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Release calc version 2.11.1

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This commit is contained in:
Landon Curt Noll
1999-12-14 01:33:40 -08:00
parent 2c9b160dc5
commit 867002aa77
519 changed files with 18131 additions and 4296 deletions
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87
BUGS
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@@ -69,37 +69,6 @@ not currently a member of the calc-tester mailing list.
Known bugs:
* Calc does not support the #! exec method. For example of the
following is placed in an executable file (assume the path to
calc is correct) called /tmp/xyzzy:
#!/usr/local/bin/calc
/*
* comment
*/
print 2+3;
Will result in '"tmp" is undefined' and '"xyzzy" is undefined'
error messages because calc considers $0 as an expression to
evaluate.
* The following file:
/* this is bugdemo.cal */
x = eval(prompt(">>> "));
print x;
when executed as:
calc read bugdemo.cal
will obtain a prompt from the terminal, print the value but leave
the terminal in a 'bad' state, as if stty -icanon -echo -echoe
had been executed.
* Use of 'fmt' in the 2nd arg of printf() calls in c_sysinfo.c
cause some compilers to issue warnings.
We are sure some more bugs exist. When you find them, please let
us know! See the above for details on how to report and were to
EMail your bug reports and hopefully patches to fix them.
@@ -165,7 +134,55 @@ Problems with known work-a-rounds:
DEBUG= -g
* The sparcv9 support for 64 bit Solaris under gcc-2.96 is able
to compile calc, but calc dumps core very early on in startup.
It is said that sparcv9 support in gcc-2.96 is very unofficial.
There is no work-a-round for this compiler problem.
* There are problems compiling calc on the sparcv9 under 64 bit
Solaris. On that platform, gcc-2.96 is able to compile calc, but
calc dumps core very early on in startup. It is said that sparcv9
support in gcc-2.96 is very unofficial and thus there is no
work-a-round for gcc-2-96.
There is a work-a-round for this architecture us one is using the
Solaris CC on the sparcv9. It has been reported that setting the
following Makefile variables will produce a working version of
calc on the sparcv9 under 64 bit Solaris:
LCC="cc -xarch=v9"
CCWARN="-DFORCE_STDC -w"
DEBUG="-fast -xarch=v9"
* Under BSDI v4, the warnings of the form:
/usr/include/ctype.h:147: warning: `__runetype' defined but not used
/usr/include/ctype.h:161: warning: `__isctype' defined but not used
/usr/include/ctype.h:170: warning: `toupper' defined but not used
/usr/include/ctype.h:177: warning: `tolower' defined but not used
are seen. These warnings are the result of mis-features in BSDI
include files. They do not have an impact on the operation
or performance. The work-a-round is to ignore these warnings
under BSDI.
## Copyright (C) 1999 Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.1 $
## @(#) $Id: BUGS,v 29.1 1999/12/14 09:15:29 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/RCS/BUGS,v $
##
## Under source code control: 1994/03/18 14:06:13
## File existed as early as: 1994
##
## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/

223
CHANGES
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@@ -1,4 +1,46 @@
The following are the changes from calc version 2.11.0t10 to date:
The following are the changes from calc version 2.11.1 to date:
Placed calc under version 2.1 of the GNU Lesser General Public License.
The calc commands:
help copyright
help copying
help copying-lgpl
should display the generic calc copyright as well as the contents
of the COPYING and COPYING-LGPL files.
Those files contain information about the calc's GNU Lesser General
Public License, and in particular the conditions under which you
are allowed to change it and/or distribute copies of it.
Removed the lint facility from the Makefile. Eliminated Makefile
variables: ${LCFLAGS}, ${LINT}, ${LINTLIB} and ${LINTFLAGS}.
Removed the lint.sed file.
Cleaned up help display system. Help file lines that begin with
'##' are not displayed.
Calc source and documentation now uses the the these terms:
*.cal files calc resource file
*.a files calc binary link library
#! files calc shell script
Renamed 'help stdlib' to 'help resource'. The 'help stdlib' is
aliased to 'help resource' for ard compatibility.
Renamed config("lib_debug") to config("resource_debug").
The config("lib_debug") will have the same effect as
config("resource_debug") for backward compatibility.
Renamed the source sub-directory lib to cal. The default $CALCPATH
now uses ./cal:~/cal (instead of ./lib:~/lib). Changed LIB_PASSDOWN
Makefile variable to CAL_PASSDOWN.
The following are the changes from calc version 2.11.0t10 to 2.11.0t11:
Misc code cleanup. Removed dead code. Removed trailing whitespace.
Fixed whitespace to make the best use of 8 character tabs.
@@ -91,20 +133,157 @@ The following are the changes from calc version 2.11.0t10 to date:
instead of returning integers. One cannot use integers to set
these values, so returning integers was useless.
The following config values return "on" or "off" strings:
tilde tab leadzero fullzero blkverbose verbose_quit
These config values can still be set with same boolean strings
("on", "off", "true", "false", "t", ...) as well as via the
numerical values 0 (for "off") and non-0 (for "on"), however.
Applied the dangling name fix from Ernest Bowen <ernie@turing.une.edu.au>.
Show func prints function on order of their indices, and with
config("lib_debug") & 4 == 4 some more details about the functions
are displayed.
Fixed another ``dangling name'' bug for when the object types list
exceeded 2000.
Fixed a bug related to opening to a calc session:
define res_add(a,b) = obj res {r} = {a.r + b.r};
...
obj res A = {1,2}. obj res B = {3,4}
A hash of an object takes into account the object type. If X and Y
are different kinds of objects but have the same component values,
they will probably return different rather than the same values for
hash(X) and hash(Y).
Added support for config("ctrl_d") to the GNU-readline interface
as written by Klaus Alexander Seistrup <klaus@seistrup.dk>.
Currently, the config("ctrl_d", "virgin_eof") is not fully
supported. Under GNU-readline, it acts the same way as
config("ctrl_d", "empty_eof"). Emacs users may find this
objectionable as ``hi^A^D^D^D'' will cause calc to exit due to
the issuing of one too many ^D's.
Emacs users may want to put:
config("ctrl_d", "never_eof"),;
into their ~/.calcrc startup files to avoid this problem.
Made misc documentation fixes.
Fixed the make depend rule.
Applied Ernest Bowen's <ernie@turing.une.edu.au> complex function
power(), exp() and transcendental function patch:
Calc will return a "too-large argument" error-value for exp(x,
epsilon) if re(x) >= 2^30 or if an estimate indicates that the
result will have absolute value greater than 2^2^30 * epsilon.
Otherwise the evaluation will be attempted but may fail due to
shortage of memory or may require a long runtime if the result
will be very large.
The power(a, b, epsilon) builtin will return a "too-large result"
if an estimate indicates that the result will have absolute value
> 2^2^30 * epsilon. Otherwise the evaluation will be attempted
but may fail due to shortage of memory or may require a long
runtime if the result will be very large.
Changes have been made to the algorithms used for some special
functions sinh(), cosh(), tanh(), sin(), cos(), etc., that make
use of exp(). In particular tanh(x) is now much faster and
doesn't run out of memory when x is very large - the value to
be returned is then 1 to a high degree of accuracy.
When the true value of a transcendental function is 1, as is
cos(x) for x == 0, calc's version of the function will now return
1 rather than the nearest multiple of epsilon. E.g. cos(0, 3/8)
no longer returns 9/8.
The restriction of abs(n) < 1000000 on scale(x, n) has been
removed. The only condition n now has to satisfy for calc to
attempt the operation is n < 2^31, the same as for calc to
attempt x << n and x^n.
Changed root(x,n) so that when x is negative and n is odd it
returns the principal complex n-th root of x rather than -1, e.g.
root(-1,3) now returns -.5+.8660...i.
Changed power(a,b) to permit a to be negative when b is real.
E.g. power(-2,3) will now return 8 rather than cause a "negative
base" error.
Fixed several improper free and link problems in the comfunc.c code.
Removed BOOL_B64 symbol from Makefile.
The following config values return "true" or "false" strings:
tilde tab leadzero fullzero blkverbose verbose_quit
These config values can still be set with same boolean strings
("on", "off", "true", "false", "t", ...) as well as via the
numerical values 0 (for "false") and non-0 (for "true"), however.
Added -s to the calc command line. The -s flag will cause unused
args (args after all of the -options on the command line) to remain
as unevaluated strings.
If calc is called with -s, then the new function argv() will return
the number of strings on the command line. Also argv(n) will return
the n-th such string or null is no such string exists.
Calc now handles calc shell scripts. A calc shell script is an
executable file that starts with:
#!/usr/local/bin/calc -S
Where ``/usr/local/bin/calc'' is the path to the calc binary.
Additional -options may be added to the line, but it MUST
start with -S. For example, the the executable file ``plus''
contain the following:
#!/usr/local/bin/calc -S -e
/*
* This is a simple calc shell script to add two values
*/
print eval(argv(0)) + eval(argv(1));
then the following command:
./plus 23 'pi(1e-5)'
will print:
26.14159
If calc is called with -S as the first arg, then calc will assume that
it is being called from a #! calc shell script file. The -S implies
the -s flag. If -i is not given, -S also implies -d and -p.
Fixed the problem with non-literal string type checking for the
C printf-like functions. Able to determine if "%ld" or "%lld"
is appropriate for printing of 64 bit long longs by way of the C
symbol L64_FORMAT in the longlong.h header file.
The following lines are treated as comments by calc:
#! this is a comment
# this is a comment
# this is a comment
#
# The lone # above was also a comment
Improved how calc makes changes to file descriptor interactive state.
Moved state changing code to calc_tty() and orig_tty() in lib_calc.c.
The libcalc_call_me_last() function will restore all changed descriptor
states that have not already been restored.
Added the following read-only config values:
config("program") path to calc program or calc shell script
config("basename") basename of config("program")
config("version") calc version string
The following are the changes from calc version 2.11.0t8.9.1 to 2.11.0t9.4.5:
@@ -4507,3 +4686,29 @@ Following is a list of visible changes to calc from version 1.24.7 to 1.26.1:
was fixed.
A small bug in the library file regress.cal was fixed.
## Copyright (C) 1999 Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.1 $
## @(#) $Id: CHANGES,v 29.1 1999/12/14 09:15:29 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/RCS/CHANGES,v $
##
## Under source code control: 1993/06/02 18:12:57
## File existed as early as: 1989
##
## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/

192
COPYING Normal file
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@@ -0,0 +1,192 @@
calc - arbitrary precision calculator
This file is Copyrighted
------------------------
This file is covered under the following Copyright:
Copyright (C) 1999 Landon Curt Noll
All rights reserved.
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
# @(#) $Revision: 29.1 $
# @(#) $Id: COPYING,v 29.1 1999/12/14 09:15:29 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/RCS/COPYING,v $
=-=
Calc is covered by the GNU Lesser General Public License
--------------------------------------------------------
Calc is open software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by
the Free Software Foundation version 2.1 of the License.
Calc is several binary link libraries, several modules, associated
interface definition files and scripts used to control its compilation
and installation.
Calc is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
Public License for more details.
A copy of the GNU Lesser General Public License is distributed with
calc under the filename:
COPYING-LGPL
You may display this file by the calc command: help copying
You may display the GNU Lesser General
Public License by the calc command: help copying-lgpl
You should have received a copy of the version 2.1 GNU Lesser General
Public License with calc; if not, write to:
Free Software Foundation, Inc.
59 Temple Place
Suite 330
Boston, MA 02111-1307
USA
The contact addresses for calc is as follows:
Web: http://reality.sgi.com/chongo/tech/comp/calc/index.html
http://www.isthe.com/chongo/tech/comp/calc/index.html
EMail: calc-tester at postofc dot corp dot sgi dot com
calc-tester at isthe dot com
[[ Replace 'at' with @, 'dot' is with . and remove spaces ]]
The 2nd address set is provided in case the 1st address set no
longer functions.
=-=
Calc's relationship to the GNU Lesser General Public License
------------------------------------------------------------
In section 0 of the GNU Lesser General Public License, one finds
the following definition:
The "Library", below, refers to any such software library or
work which has been distributed under these terms.
Calc is distributed under the terms of the GNU Lesser
General Public License.
In the same section 0, one also find the following:
For a library, complete source code means all the source code
for all modules it contains, plus any associated interface
definition files, plus the scripts used to control compilation
and installation of the library.
There are at least two calc binary link libraries found in calc:
libcalc.a libcustcalc.a
Clearly all files that go into the creation of those binary link
libraries are covered under the License.
The ``scripts used to control compilation and installation of the
of the library'' include:
* Makefiles
* source files created by the Makefiles
* source code used in the creation of intermediate source files
All of those files are covered under the License.
The ``associated interface definition files'' are those files that:
* show how the calc binary link libraries are used
* test the validity of the binary link libraries
* document routines found in the binary link libraries
* show how one can interactively use the binary link libraries
Calc provides an extensive set of files that perform the above
functions.
* files under the sample sub-directory
* files under the help sub-directory
* files under the lib sub-directory
* the main calc.c file
The ``complete source code'' includes ALL files shipped with calc,
except for the exception files explicitly listed in the ``Calc
copyrights and exception files'' section below.
=-=
Calc copyrights and exception files
-----------------------------------
With the exception of the files listed below, Calc is covered under
the following Copyrights:
Copyright (C) year David I. Bell
Copyright (C) year David I. Bell and Landon Curt Noll
Copyright (C) year David I. Bell and Ernest Bowen
Copyright (C) year David I. Bell, Landon Curt Noll and Ernest Bowen
Copyright (C) year Landon Curt Noll
Copyright (C) year Ernest Bowen and Landon Curt Noll
Copyright (C) year Ernest Bowen
A few files are not covered under the GNU Lesser General Public
License. The source files not covered are:
shs1.c shs1.h shs.c shs.h
md5.c md5.h lib/qtime.cal COPYING
COPYING-LGPL
The file COPYING-LGPL, which contains a copy of the version 2.1
GNU Lesser General Public License, is itself Copyrighted by the
Free Software Foundation, Inc. Please note that the Free Software
Foundation, Inc. does NOT have a copyright over calc, only the
COPYING-LGPL that is supplied with calc.
This file, COPYING, is distributed under the Copyright found at the
top of this file. It is important to note that you may distribute
verbatim copies of this file but you may not modify this file.
=-=
General Copyleft and License info
---------------------------------
For general information on Copylefts, see:
http://www.gnu.org/copyleft/
For information on GNU Lesser General Public Licenses, see:
http://www.gnu.org/copyleft/lesser.html
http://www.gnu.org/copyleft/lesser.txt
=-=
Why calc did not use the GNU General Public License
---------------------------------------------------
It has been suggested that one should consider using the GNU General
Public License instead of the GNU Lesser General Public License:
http://www.gnu.org/philosophy/why-not-lgpl.html
As you can read in the above URL, there are times where a library
cannot give free software any particular advantage. One of those
times is when there is significantly similar versions available
that are not covered under a Copyleft such as the GNU General Public
License.
The reason why calc was placed under the GNU Lesser General Public
License is because for many years (1984 thru 1999), calc was offered
without any form of Copyleft. At the time calc was placed under
the GNU Lesser General Public License, a number of systems and
distributions distributed calc without a Copyleft.

504
COPYING-LGPL Normal file
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@@ -0,0 +1,504 @@
GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999
Copyright (C) 1991, 1999 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
[This is the first released version of the Lesser GPL. It also counts
as the successor of the GNU Library Public License, version 2, hence
the version number 2.1.]
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
Licenses are intended to guarantee your freedom to share and change
free software--to make sure the software is free for all its users.
This license, the Lesser General Public License, applies to some
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When we speak of free software, we are referring to freedom of use,
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Copyright (C) <year> <name of author>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Also add information on how to contact you by electronic and paper mail.
You should also get your employer (if you work as a programmer) or your
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necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
<signature of Ty Coon>, 1 April 1990
Ty Coon, President of Vice
That's all there is to it!

26
HOWTO.INSTALL
View File

@@ -48,3 +48,29 @@ Installing calc in 4 easy steps:
We suggest that you might want to read the README file and look at
the calc help subsystem. See the README file for details.
## Copyright (C) 1999 Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.1 $
## @(#) $Id: HOWTO.INSTALL,v 29.1 1999/12/14 09:15:29 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/RCS/HOWTO.INSTALL,v $
##
## Under source code control: 1999/09/27 20:48:44
## File existed as early as: 1999
##
## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/

55
LIBRARY
View File

@@ -1,11 +1,11 @@
USING THE ARBITRARY PRECISION ROUTINES IN A C PROGRAM
Part of the calc release consists of an arbitrary precision math library.
This library is used by the calc program to perform its own calculations.
Part of the calc release consists of an arbitrary precision math link library.
This link library is used by the calc program to perform its own calculations.
If you wish, you can ignore the calc program entirely and call the arbitrary
precision math routines from your own C programs.
The library is called libcalc.a, and provides routines to handle arbitrary
The link library is called libcalc.a, and provides routines to handle arbitrary
precision arithmetic with integers, rational numbers, or complex numbers.
There are also many numeric functions such as factorial and gcd, along
with some transcendental functions such as sin and exp.
@@ -49,8 +49,7 @@ to see if it really does what you think it does. I won't guarantee that
obscure internal routines won't change or disappear in future releases!
When calc is installed, all of the include files needed to build
libcalc.a along with the library itself (and the lint library
llib-lcalc.ln, if made) are installed into ${LIBDIR}.
libcalc.a along with the link library itself are installed into ${LIBDIR}.
External programs may want to compile with:
@@ -77,9 +76,9 @@ level in your program, and use longjmp in the math_error routine to return
to that level and so recover from the error. This is what the calc program
does.
For convenience, the library libcalc.a contains a math_error routine.
For convenience, the link library libcalc.a contains a math_error routine.
By default, this routine simply prints a message to stderr and then exits.
By simply linking in this library, any calc errors will result in a
By simply linking in this link library, any calc errors will result in a
error message on stderr followed by an exit.
External programs that wish to use this math_error may want to compile with:
@@ -117,7 +116,7 @@ For example:
OUTPUT ROUTINES
---------------
The output from the routines in the library normally goes to stdout. You
The output from the routines in the link library normally goes to stdout. You
can divert that output to either another FILE handle, or else to a string.
Read the routines in zio.c to see what is available. Diversions can be
nested.
@@ -328,13 +327,13 @@ Examples of these are qnum to return the numerator, qden to return the
denominator, qint to return the integer part of, qfrac to return the
fractional part of, and qinv to invert a fraction.
There are some transcendental functions in the library, such as sin and cos.
These cannot be evaluated exactly as fractions. Therefore, they accept
another argument which tells how accurate you want the result. This is an
"epsilon" value, and the returned value will be within that quantity of
the correct value. This is usually an absolute difference, but for some
functions (such as exp), this is a relative difference. For example, to
calculate sin(0.5) to 100 decimal places, you could do:
There are some transcendental functions in the link library, such as sin
and cos. These cannot be evaluated exactly as fractions. Therefore,
they accept another argument which tells how accurate you want the result.
This is an "epsilon" value, and the returned value will be within that
quantity of the correct value. This is usually an absolute difference,
but for some functions (such as exp), this is a relative difference.
For example, to calculate sin(0.5) to 100 decimal places, you could do:
NUMBER *q, *ans, *epsilon;
@@ -455,3 +454,29 @@ call. This is not required, but is does bring things to a closure.
The function libcalc_call_me_last() takes no args and returns void. You
need call libcalc_call_me_last() only once.
## Copyright (C) 1999 David I. Bell and Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.1 $
## @(#) $Id: LIBRARY,v 29.1 1999/12/14 09:15:29 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/RCS/LIBRARY,v $
##
## Under source code control: 1993/07/30 19:44:49
## File existed as early as: 1993
##
## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/

393
Makefile
View File

@@ -1,16 +1,39 @@
#!/bin/make
#
# calc - arbitrary precision calculator
#
# (Generic calc makefile)
#
# Copyright (c) 1995 David I. Bell and Landon Curt Noll
# Permission is granted to use, distribute, or modify this source,
# provided that this copyright notice remains intact.
# Copyright (C) 1999 Landon Curt Noll
#
# Arbitrary precision calculator.
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: Makefile.ship,v 29.1 1999/12/14 09:14:53 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/RCS/Makefile.ship,v $
#
# Under source code control: 1990/02/15 01:48:41
# File existed as early as: before 1990
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
#
# calculator by David I. Bell with help/mods from others
# Makefile by Landon Curt Noll
##############################################################################
#-=-=-=-=-=-=-=-=- You may want to change some values below -=-=-=-=-=-=-=-=-#
##############################################################################
@@ -302,21 +325,21 @@ HAVE_STRDUP=
ALIGN32= -DMUST_ALIGN32
#ALIGN32= -UMUST_ALIGN32
# where to install binary files
# where to install the *.cal, *.h and *.a files
#
# ${BINDIR} where to install binary files
# ${TOPDIR} the directory under which the calc directory will be placed.
# ${LIBDIR} where the *.cal, *.a, bindings and help dir are installed.
# ${INCDIR} where the locally installed include files are found.
# ${INCDIRCALC} where the calc include files are installed.
# ${HELPDIR} where the help directory is installed.
# ${CUSTOMLIBDIR} where custom *.cal files are installed.
# ${CUSTOMHELPDIR} where custom help files are installed.
# ${SCRIPTDIR} where calc shell scripts are installed.
#
BINDIR= /usr/local/bin
#BINDIR= /usr/bin
#BINDIR= /usr/contrib/bin
# where to install the *.cal, *.h and *.a files
#
# ${TOPDIR} is the directory under which the calc directory will be placed.
# ${LIBDIR} is where the *.cal, *.a, bindings and help dir are installed.
# ${INCDIR} is where the locally installed include files are found.
# ${INCDIRCALC} is where the calc include files are installed.
# ${HELPDIR} is where the help directory is installed.
# ${CUSTOMLIBDIR} is where custom lib files are installed.
# ${CUSTOMHELPDIR} is where custom help files are installed.
#
TOPDIR= /usr/local/lib
#TOPDIR= /usr/lib
@@ -329,6 +352,7 @@ INCDIR= /usr/local/include
INCDIRCALC= ${INCDIR}/calc
CUSTOMLIBDIR= ${LIBDIR}/custom
CUSTOMHELPDIR= ${HELPDIR}/custhelp
SCRIPTDIR= ${BINDIR}/cscript
# where man pages are installed
#
@@ -393,12 +417,12 @@ MANMAKE= /usr/local/bin/manmake
#MANMAKE= manmake
# If the $CALCPATH environment variable is not defined, then the following
# path will be search for calc lib routines.
# path will be search for calc resource file routines.
#
CALCPATH= .:./lib:~/lib:${LIBDIR}:${CUSTOMLIBDIR}
CALCPATH= .:./cal:~/cal:${LIBDIR}:${CUSTOMLIBDIR}
# If the $CALCRC environment variable is not defined, then the following
# path will be search for calc lib routines.
# path will be search for calc resource files.
#
CALCRC= ${LIBDIR}/startup:~/.calcrc
@@ -411,11 +435,11 @@ CALCRC= ${LIBDIR}/startup:~/.calcrc
# NOTE: If you select the 'USE_READLINE= -DUSE_READLINE' mode, you must set:
#
# READLINE_LIB The flags needed to link in the readline
# and history libs
# and history link libraries
# READLINE_INCLUDE Where the readline include files reside
#
# NOTE: The GNU-readline code is not shipped with calc. You must have
# the appropriate headers and libs installed on your system in
# the appropriate headers and link libs installed on your system in
# order to use it.
#
# If in doubt, set USE_READLINE, READLINE_LIB and READLINE_INCLUDE to nothing.
@@ -441,30 +465,35 @@ CALCPAGER= more
# Debug/Optimize options for ${CC} and ${LCC}
#
#DEBUG=
#
#DEBUG= -O
#DEBUG= -O -g
#DEBUG= -O -g3
#
#DEBUG= -O1
#DEBUG= -O1 -g
#DEBUG= -O1 -g3
#
#DEBUG= -O2
#DEBUG= -O2 -g
DEBUG= -O2 -g3
#DEBUG= -O2 -ipa
#DEBUG= -O2 -g3 -ipa
#
#DEBUG= -O3
#DEBUG= -O3 -g
#DEBUG= -O3 -g3
#DEBUG= -O3 -ipa
#DEBUG= -O3 -g3 -ipa
#
#DEBUG= -g
#DEBUG= -g3
#DEBUG= -gx
#DEBUG= -WM,-g
#DEBUG=
# On systems that have dynamic shared libs, you may want want to disable them
# for faster calc startup.
# On systems that have dynamic shared link libs, you may want want to disable
# them for faster calc startup.
#
# System type NO_SHARED recommendation
#
@@ -479,7 +508,7 @@ NO_SHARED=
#NO_SHARED= -dn
#NO_SHARED= -non_shared
# On some systems where you are disabling dynamic shared libs, you may
# On some systems where you are disabling dynamic shared link libs, you may
# need to pass a special flag to ${CC} and ${LCC} during linking stage.
#
# System type NO_SHARED recommendation
@@ -494,41 +523,12 @@ LD_NO_SHARED=
#LD_NO_SHARED= -Wl,-rdata_shared
# Some systems require one to use ranlib to add a symbol table to
# a *.a library. Set RANLIB to the utility that performs this action.
# Set RANLIB to : if your system does not need such a utility.
# a *.a link library. Set RANLIB to the utility that performs this
# action. Set RANLIB to : if your system does not need such a utility.
#
RANLIB=ranlib
#RANLIB=:
# Some systems are able to form lint libs. How it is formed depends
# on your system. If you do not care about lint, use : as the
# LINTLIB value.
#
# System type LINTLIB recommendation
#
# BSD ${LINT} ${LCFLAGS} ${LINTFLAGS} -u -Ccalc
# SYSV ${LINT} ${LCFLAGS} ${LINTFLAGS} -u -o calc
# disable :
#
# If in doubt and you don't care about lint, use LINTLIB= :
#
#LINTLIB= ${LINT} ${LCFLAGS} ${LINTFLAGS} -u -Ccalc
#LINTLIB= ${LINT} ${LCFLAGS} ${LINTFLAGS} -u -o calc
LINTLIB= :
# The lint flags vary from system to system. Some systems have the
# opposite meaning for the flags below. Other systems change flag
# meaning altogether.
#
# System LINTFLAGS recommendation
#
# SunOs -a -h -v -z
#
# If in doubt and you don't care about lint, set LINTFLAGS to empty.
#
#LINTFLAGS= -a -h -v -z
LINTFLAGS=
# Normally certain files depend on the Makefile. If the Makefile is
# changed, then certain steps should be redone. If MAKE_FILE is
# set to Makefile, then these files will depend on Makefile. If
@@ -548,9 +548,9 @@ MAKE_FILE= Makefile
#PURIFY= purify -logfile=pure.out
#PURIFY= purify -m71-engine -logfile=pure.out
# If you want to use a debugging library such as a malloc debug library,
# or need to add special ld flags after the calc libraries are included,
# set ${LD_DEBUG} below.
# If you want to use a debugging link library such as a malloc debug link
# library, or need to add special ld flags after the calc link libraries
# are included, set ${LD_DEBUG} below.
#
# If in doubt, set LD_DEBUG to empty.
#
@@ -564,18 +564,18 @@ LD_DEBUG=
# make debug
#
# the ${CALC_ENV} is used to supply the proper environment variables
# to calc. Most people will simply need 'CALCPATH=./lib' to ensure
# that these debug rules will only use calc lib files under the
# to calc. Most people will simply need 'CALCPATH=./cal' to ensure
# that these debug rules will only use calc resource files under the
# local source directory. The longer lines (with MALLOC_VERBOSE=1 ...)
# are useful for SGI IRIX people who have 'WorkShop Performance Tools'
# and who also set 'LD_DEBUG= -lmalloc_cv' above.
#
# If in doubt, use CALC_ENV= CALCPATH=./lib.
# If in doubt, use CALC_ENV= CALCPATH=./cal.
#
CALC_ENV= CALCPATH=./lib
#CALC_ENV= CALCPATH=./lib MALLOC_VERBOSE=1 MALLOC_TRACING=1 \
CALC_ENV= CALCPATH=./cal
#CALC_ENV= CALCPATH=./cal MALLOC_VERBOSE=1 MALLOC_TRACING=1 \
# MALLOC_FASTCHK=1 MALLOC_FULLWARN=1
#CALC_ENV= CALCPATH=./lib MALLOC_VERBOSE=1 MALLOC_TRACING=1 \
#CALC_ENV= CALCPATH=./cal MALLOC_VERBOSE=1 MALLOC_TRACING=1 \
# MALLOC_FASTCHK=1 MALLOC_FULLWARN=1 MALLOC_CLEAR_FREE=1 \
# MALLOC_CLEAR_MALLOC=1
@@ -603,7 +603,6 @@ ALLOW_CUSTOM= -DCUSTOM
# CFLAGS are all flags given to ${CC} [[often includes CCOPT, CCWARN, CCMISC]]
# ICFLAGS are given to ${CC} for intermediate progs
#
# LCFLAGS are CC-style flags for ${LINT}
# LDFLAGS are flags given to ${CC} for linking .o files
# ILDFLAGS are flags given to ${CC} for linking .o files for intermediate progs
#
@@ -616,8 +615,8 @@ ALLOW_CUSTOM= -DCUSTOM
#
# Tested on Red Hat 6.0 Linux but should run on almost any Linux release.
#
# for better performance, set the following above:
# DEBUG= -O2
# For better performance, set the following above: DEBUG= -O2 -g3
# You might even try: DEBUG= -O3 -g3
#
CCWARN= -Wall -Wno-implicit -Wno-comment
CCOPT= ${DEBUG} ${NO_SHARED}
@@ -626,7 +625,6 @@ CCMISC=
CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC}
ICFLAGS= ${CCWARN} ${CCMISC}
#
LCFLAGS=
LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
ILDFLAGS=
#
@@ -637,8 +635,8 @@ CC= ${PURIFY} ${LCC}
#
# gcc set (some call it gcc2, some call it gcc)
#
# for better performance, set the following above:
# DEBUG= -O2
# For better performance, set the following above: DEBUG= -O2 -g3
# You might even try: DEBUG= -O3 -g3
#
#CCWARN= -Wall -Wno-implicit -Wno-comment
#CCOPT= ${DEBUG} ${NO_SHARED}
@@ -647,7 +645,6 @@ CC= ${PURIFY} ${LCC}
#CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC}
#ICFLAGS= ${CCWARN} ${CCMISC}
#
#LCFLAGS=
#LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
#ILDFLAGS=
#
@@ -659,6 +656,9 @@ CC= ${PURIFY} ${LCC}
#
# common cc set
#
# For better performance, set the following above: DEBUG= -O2 -g3
# Or if -O2 -g3 are not supported try: DEBUG= -O -g
#
#CCWARN=
#CCOPT= ${DEBUG} ${NO_SHARED}
#CCMISC=
@@ -666,7 +666,6 @@ CC= ${PURIFY} ${LCC}
#CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC}
#ICFLAGS= ${CCWARN} ${CCMISC}
#
#LCFLAGS=
#LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
#ILDFLAGS=
#
@@ -677,11 +676,9 @@ CC= ${PURIFY} ${LCC}
#
# SGI IRIX6.2 (or later) -n32 (v7.1 or later) Compiler
#
# You must set above:
# RANLIB=:
# You must set above: RANLIB=:
#
# for better performance, set the following above:
# DEBUG= -O2 -g3
# For better performance, set the following above: DEBUG= -O2 -g3
#
# If you have the directory /usr/lib32/nonshared, then set the following above:
# NO_SHARED= -non_shared
@@ -696,7 +693,6 @@ CC= ${PURIFY} ${LCC}
#CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC}
#ICFLAGS= ${CCWARN} ${CCMISC}
#
#LCFLAGS=
#LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
#ILDFLAGS=
#
@@ -707,11 +703,10 @@ CC= ${PURIFY} ${LCC}
#
# HP-UX set
#
# for better performance, try set the following above:
# DEBUG= -O
# For better performance, set the following above: DEBUG= -O -g
#
# Warning: Some HP-UX optimizers are brain-damaged. If 'make check' fails use:
# DEBUG= -g
# Warning: Some HP-UX optimizers are brain-damaged.
# If 'make check' fails use: DEBUG= -g
#
#CCWARN=
#CCOPT= ${DEBUG} ${NO_SHARED}
@@ -720,7 +715,6 @@ CC= ${PURIFY} ${LCC}
#CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC}
#ICFLAGS= ${CCWARN} ${CCMISC}
#
#LCFLAGS=
#LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
#ILDFLAGS=
#
@@ -738,7 +732,6 @@ CC= ${PURIFY} ${LCC}
#CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC}
#ICFLAGS= ${CCWARN} ${CCMISC}
#
#LCFLAGS=
#LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
#ILDFLAGS=
#
@@ -749,8 +742,7 @@ CC= ${PURIFY} ${LCC}
#
# Solaris Sun cc compiler set
#
# for better performance, set the following above:
# DEBUG= -O
# For better performance, set the following above: DEBUG= -O -g
#
# We need -DFORCE_STDC to make use of ANSI-C like features and
# to avoid the use of -Xc (which as a lose performance wise).
@@ -762,7 +754,6 @@ CC= ${PURIFY} ${LCC}
#CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC}
#ICFLAGS= ${CCWARN} ${CCMISC}
#
#LCFLAGS=
#LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
#ILDFLAGS=
#
@@ -773,8 +764,8 @@ CC= ${PURIFY} ${LCC}
#
# BSDI's BSD/OS 4.0 (or later) set
#
# for better performance, set the following above:
# DEBUG= -O2
# For better performance, set the following above: DEBUG= -O2 -g3
# You might even try: DEBUG= -O3 -g3
#
#CCWARN= -Wall -Wno-implicit -Wno-comment
#CCOPT= ${DEBUG} ${NO_SHARED}
@@ -783,7 +774,6 @@ CC= ${PURIFY} ${LCC}
#CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC}
#ICFLAGS= ${CCWARN} ${CCMISC} -Wno-unused
#
#LCFLAGS=
#LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
#ILDFLAGS=
#
@@ -794,8 +784,7 @@ CC= ${PURIFY} ${LCC}
#
# Dec Alpha / Compaq Tru64 cc (non-gnu) compiler set
#
# for better performance, set the following above:
# DEBUG= -O2
# For better performance, set the following above: DEBUG= -O2 -g3
#
#CCWARN=
#CCOPT= ${DEBUG} ${NO_SHARED}
@@ -804,7 +793,6 @@ CC= ${PURIFY} ${LCC}
#CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC}
#ICFLAGS= ${CCWARN} ${CCMISC} -Wno-unused
#
#LCFLAGS=
#LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
#ILDFLAGS=
#
@@ -823,8 +811,8 @@ AWK= awk
SED= sed
SORT= sort
TEE= tee
LINT= lint
CTAGS= ctags
CHMOD= chmod
FMT= fmt
# assume the X11 makedepend tool for the depend rule
MAKEDEPEND= makedepend
@@ -844,7 +832,7 @@ Q=@
V=@:
#V=@
# the source files which are built into a math library
# the source files which are built into a math link library
#
# There MUST be a .o for every .c in LIBOBJS
#
@@ -857,7 +845,7 @@ LIBSRC= addop.c assocfunc.c blkcpy.c block.c byteswap.c \
string.c symbol.c token.c value.c version.c zfunc.c zio.c \
zmath.c zmod.c zmul.c zprime.c zrand.c zrandom.c
# the object files which are built into a math library
# the object files which are built into a math link library
#
# There MUST be a .o for every .c in LIBSRC plus calcerr.o
# which is built via this Makefile.
@@ -963,13 +951,13 @@ CUSTOM_PASSDOWN= Q="${Q}" \
CCMISC="${CCMISC}" \
CFLAGS="${CFLAGS} ${ALLOW_CUSTOM}" \
ICFLAGS="${ICFLAGS}" \
LCFLAGS="${LCFLAGS}" \
LDFLAGS="${LDFLAGS}" \
ILDFLAGS="${ILDFLAGS}" \
LCC="${LCC}" \
CC="${CC}" \
MAKE_FILE=${MAKE_FILE} \
SED=${SED} \
CHMOD=${CHMOD} \
MAKEDEPEND=${MAKEDEPEND} \
SORT=${SORT}
@@ -989,7 +977,6 @@ SAMPLE_PASSDOWN= Q="${Q}" \
CCMISC="${CCMISC}" \
CFLAGS="${CFLAGS} ${ALLOW_CUSTOM}" \
ICFLAGS="${ICFLAGS}" \
LCFLAGS="${LCFLAGS}" \
LDFLAGS="${LDFLAGS}" \
ILDFLAGS="${ILDFLAGS}" \
CALC_LIBS="../libcalc.a ../custom/libcustcalc.a ${READLINE_LIB}" \
@@ -998,6 +985,7 @@ SAMPLE_PASSDOWN= Q="${Q}" \
MAKE_FILE=${MAKE_FILE} \
SED=${SED} \
MAKEDEPEND=${MAKEDEPEND} \
CHMOD=${CHMOD} \
SORT=${SORT}
# The compelte list of makefile vars passed down to help/Makefile.
@@ -1006,23 +994,31 @@ HELP_PASSDOWN= Q="${Q}" \
TOPDIR="${TOPDIR}" \
LIBDIR="${LIBDIR}" \
HELPDIR="${HELPDIR}" \
CFLAGS="${CFLAGS} ${ALLOW_CUSTOM}" \
ICFLAGS="${ICFLAGS}" \
ILDFLAGS="${ILDFLAGS}" \
LCC="${LCC}" \
MAKE_FILE=${MAKE_FILE} \
SED=${SED} \
CHMOD=${CHMOD} \
FMT=${FMT}
# The compelte list of makefile vars passed down to lib/Makefile.
# The compelte list of makefile vars passed down to cal/Makefile.
#
LIB_PASSDOWN= Q="${Q}" \
CAL_PASSDOWN= Q="${Q}" \
TOPDIR="${TOPDIR}" \
LIBDIR="${LIBDIR}" \
HELPDIR="${HELPDIR}" \
MAKE_FILE=${MAKE_FILE} \
CHMOD=${CHMOD}
# The compelte list of makefile vars passed down to cscript/Makefile.
#
CSCRIPT_PASSDOWN= Q="${Q}" \
BINDIR="${BINDIR}" \
SCRIPTDIR="${SCRIPTDIR}" \
MAKE_FILE=${MAKE_FILE} \
CHMOD=${CHMOD} \
SED=${SED} \
MAKEDEPEND=${MAKEDEPEND} \
FMT=${FMT} \
SORT=${SORT}
# complete list of .h files found (but not built) in the distribution
@@ -1033,12 +1029,16 @@ H_SRC= ${LIB_H_SRC}
#
C_SRC= ${LIBSRC} ${CALCSRC} ${UTIL_C_SRC}
# The list of files that describe calc's GNU Lesser General Public License
#
LICENSE= COPYING COPYING-LGPL
# These files are found (but not built) in the distribution
#
DISTLIST= ${C_SRC} ${H_SRC} ${MAKE_FILE} BUGS CHANGES LIBRARY README \
calc.man lint.sed HOWTO.INSTALL ${UTIL_MISC_SRC}
calc.man HOWTO.INSTALL ${UTIL_MISC_SRC} ${LICENSE}
# These files are used to make (but not built) a calc .a library
# These files are used to make (but not built) a calc .a link library
#
CALCLIBLIST= ${LIBSRC} ${UTIL_C_SRC} ${LIB_H_SRC} ${MAKE_FILE} \
${UTIL_MISC_SRC} BUGS CHANGES LIBRARY
@@ -1057,8 +1057,8 @@ PROGS= calc ${UTIL_PROGS}
# complete list of targets
#
TARGETS= ${CALC_LIBS} custom/.all calc sample/sample \
lib/.all help/.all help/builtin calc.1
TARGETS= ${LICENSE} ${CALC_LIBS} custom/.all calc sample/sample \
cal/.all help/.all help/builtin cscript/.all calc.1
###
@@ -1076,12 +1076,17 @@ libcalc.a: ${LIBOBJS} ${MAKE_FILE}
-rm -f libcalc.a
ar qc libcalc.a ${LIBOBJS}
${RANLIB} libcalc.a
chmod 0644 libcalc.a
${CHMOD} 0644 libcalc.a
calc.1: calc.man ${MAKE_FILE}
-rm -f calc.1
${SED} -e 's:$${LIBDIR}:${LIBDIR}:g' \
-e 's,$${BINDIR},${BINDIR},g' \
-e 's,$${CALCPATH},${CALCPATH},g' \
-e 's,$${SCRIPTDIR},${SCRIPTDIR},g' \
-e 's,$${INCDIRCALC},${INCDIRCALC},g' \
-e 's,$${CUSTOMLIBDIR},${CUSTOMLIBDIR},g' \
-e 's,$${CUSTOMHELPDIR},${CUSTOMHELPDIR},g' \
-e 's,$${CALCRC},${CALCRC},g' < calc.man > calc.1
##
@@ -1137,34 +1142,34 @@ conf.h: ${MAKE_FILE}
${Q}echo '' >> conf.h
${Q}echo '' >> conf.h
${Q}echo '/* the default :-separated search path */' >> conf.h
${Q}echo '#ifndef DEFAULTCALCPATH' >> conf.h
${Q}echo '#if !defined(DEFAULTCALCPATH)' >> conf.h
${Q}echo '#define DEFAULTCALCPATH "${CALCPATH}"' >> conf.h
${Q}echo '#endif /* DEFAULTCALCPATH */' >> conf.h
${Q}echo '' >> conf.h
${Q}echo '/* the default :-separated startup file list */' >> conf.h
${Q}echo '#ifndef DEFAULTCALCRC' >> conf.h
${Q}echo '#if !defined(DEFAULTCALCRC)' >> conf.h
${Q}echo '#define DEFAULTCALCRC "${CALCRC}"' >> conf.h
${Q}echo '#endif /* DEFAULTCALCRC */' >> conf.h
${Q}echo '' >> conf.h
${Q}echo '/* the location of the help directory */' >> conf.h
${Q}echo '#ifndef HELPDIR' >> conf.h
${Q}echo '#if !defined(HELPDIR)' >> conf.h
${Q}echo '#define HELPDIR "${HELPDIR}"' >> conf.h
${Q}echo '#endif /* HELPDIR */' >> conf.h
${Q}echo '' >> conf.h
${Q}echo '/* the location of the custom help directory */' >> conf.h
${Q}echo '#ifndef CUSTOMHELPDIR' >> conf.h
${Q}echo '#if !defined(CUSTOMHELPDIR)' >> conf.h
${Q}echo '#define CUSTOMHELPDIR "${CUSTOMHELPDIR}"' >> conf.h
${Q}echo '#endif /* CUSTOMHELPDIR */' >> conf.h
${Q}echo '' >> conf.h
${Q}echo '/* the default pager to use */' >> conf.h
${Q}echo '#ifndef DEFAULTCALCPAGER' >> conf.h
${Q}echo '#if !defined(DEFAULTCALCPAGER)' >> conf.h
${Q}echo '#define DEFAULTCALCPAGER "${CALCPAGER}"' >> conf.h
${Q}echo '#endif /* DEFAULTCALCPAGER */' >> conf.h
${Q}echo '' >> conf.h
${Q}echo '/* where the echo command is located */' >> conf.h
${Q}echo '#ifndef ECHO' >> conf.h
${Q}echo '#define ECHO "${ECHO}"' >> conf.h
${Q}echo '#endif /* ECHO */' >> conf.h
${Q}echo '#if !defined(ECHO_PROG)' >> conf.h
${Q}echo '#define ECHO_PROG "${ECHO}"' >> conf.h
${Q}echo '#endif /* ECHO_PROG */' >> conf.h
${Q}echo '' >> conf.h
${Q}echo '' >> conf.h
${Q}echo '#endif /* !__CONF_H__ */' >> conf.h
@@ -1491,10 +1496,10 @@ longlong.h: longlong.c have_stdlib.h have_string.h ${MAKE_FILE}
-${Q}if [ -s ll_tmp ]; then \
cat ll_tmp >> longlong.h; \
else \
echo '/* no long long type */'; \
echo '#undef HAVE_LONGLONG' >> longlong.h; \
echo '#define LONGLONG_BITS 0 /* no */' >> longlong.h; \
echo '#undef LL_FORMAT' >> longlong.h; \
echo '#undef L_FORMAT' >> longlong.h; \
echo '#undef L64_FORMAT' >> longlong.h; \
fi
${Q}echo '' >> longlong.h
${Q}echo '' >> longlong.h
@@ -2309,10 +2314,10 @@ longbits: longbits.o
#
##
lib/.all:
cal/.all:
${V} echo '=-=-=-=-= start of $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking all rule for lib =-=-=-=-='
cd lib; ${MAKE} -f Makefile ${LIB_PASSDOWN} all
${V} echo '=-=-=-=-= Invoking all rule for cal =-=-=-=-='
cd cal; ${MAKE} -f Makefile ${CAL_PASSDOWN} all
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= end of $@ rule =-=-=-=-='
@@ -2330,6 +2335,13 @@ help/builtin: func.c help/builtin.top help/builtin.end help/funclist.sed
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= end of $@ rule =-=-=-=-='
cscript/.all:
${V} echo '=-=-=-=-= start of $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking all rule for cscript =-=-=-=-='
cd cscript; ${MAKE} -f Makefile ${CSCRIPT_PASSDOWN} all
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= end of $@ rule =-=-=-=-='
# This is a special rule that first tries to determine of a lower level
# make is needed, and it so a make will be performed. Because it is
# triggered as the first dependent of the all rule, it will ensure
@@ -2423,29 +2435,12 @@ bsdi: ${LIB_H_SRC} ${BUILD_H_SRC} calc.1
rm -f gen_h/$$i; \
echo cp $$i gen_h; \
cp $$i gen_h; \
echo chmod 0444 gen_h/$$i; \
chmod 0444 gen_h/$$i; \
echo ${CHMOD} 0444 gen_h/$$i; \
${CHMOD} 0444 gen_h/$$i; \
done
cd help; ${MAKE} -f Makefile ${HELP_PASSDOWN} bsdi
${V} echo '=-=-=-=-= end of $@ rule =-=-=-=-='
##
#
# These rules help with linting. Adjust ${LINT}, ${LINTLIB}, ${LINTFLAGS}
# and the lint.sed file as needed for your system.
#
##
llib-lcalc.ln: ${BUILD_H_SRC} ${LIBSRC} ${MAKE_FILE}
-rm -f llib-lcalc.ln llib.out
-touch llib-lcalc.ln
${LINTLIB} ${LIBSRC} 2>&1 | ${SED} -f lint.sed | ${TEE} llib.out
lint: ${BUILD_H_SRC} ${CALCSRC} llib-lcalc.ln lint.sed ${MAKE_FILE}
-rm -f lint.out
${LINT} ${LINTFLAGS} ${LCFLAGS} llib-lcalc.ln ${CALCSRC} 2>&1 | \
${SED} -f lint.sed | ${TEE} lint.out
##
#
# Home grown make dependency rules. Your system make not support
@@ -2480,9 +2475,10 @@ depend: hsrc
${Q}mkdir skel/custom
-${Q}for i in ${H_SRC} ${BUILD_H_SRC} custom.h; do \
tag="`echo $$i | ${SED} 's/[\.+,:]/_/g'`"; \
echo "#ifndef $$tag" > "skel/$$i"; \
echo "#if !defined($$tag)" > "skel/$$i"; \
echo "#define $$tag" >> "skel/$$i"; \
${SED} -n '/^#[ ]*include[ ]*"/p' "$$i" >> "skel/$$i"; \
${SED} -n '/^#[ ]*include[ ]*"/p' "$$i" | \
${SORT} -u >> "skel/$$i"; \
echo '#endif /* '"$$tag"' */' >> "skel/$$i"; \
done
-${Q}rm -f skel/makedep.out
@@ -2493,9 +2489,8 @@ depend: hsrc
${Q}cd skel; \
${MAKEDEPEND} -w 1 -m -f makedep.out ${C_SRC} ${BUILD_C_SRC}
-${Q}for i in ${C_SRC} ${BUILD_C_SRC}; do \
echo "$$i" | \
${SED} 's/^\(.*\)\.c/\1.o: \1.c/' >> skel/makedep.out; \
done
echo "$$i" | ${SED} 's/^\(.*\)\.c/\1.o: \1.c/'; \
done >> skel/makedep.out
${Q}echo dependency list formed
${Q}echo forming new Makefile
-${Q}rm -f Makefile.bak
@@ -2538,15 +2533,17 @@ distlist: ${DISTLIST}
echo $$i; \
done; \
(cd help; ${MAKE} ${HELP_PASSDOWN} $@); \
(cd lib; ${MAKE} ${LIB_PASSDOWN} $@); \
(cd cal; ${MAKE} ${CAL_PASSDOWN} $@); \
(cd custom; ${MAKE} ${CUSTOM_PASSDOWN} $@); \
(cd cscript; ${MAKE} ${CSCRIPT_PASSDOWN} $@); \
(cd sample; ${MAKE} ${SAMPLE_PASSDOWN} $@)) | ${SORT}
distdir:
${Q}(echo .; \
(cd help; ${MAKE} ${HELP_PASSDOWN} $@); \
(cd lib; ${MAKE} ${LIB_PASSDOWN} $@); \
(cd cal; ${MAKE} ${CAL_PASSDOWN} $@); \
(cd custom; ${MAKE} ${CUSTOM_PASSDOWN} $@); \
(cd cscript; ${MAKE} ${CSCRIPT_PASSDOWN} $@); \
(cd sample; ${MAKE} ${SAMPLE_PASSDOWN} $@)) | ${SORT}
calcliblist:
@@ -2554,8 +2551,9 @@ calcliblist:
echo $$i; \
done; \
(cd help; ${MAKE} ${HELP_PASSDOWN} $@); \
(cd lib; ${MAKE} ${LIB_PASSDOWN} $@); \
(cd cal; ${MAKE} ${CAL_PASSDOWN} $@); \
(cd custom; ${MAKE} ${CUSTOM_PASSDOWN} $@); \
(cd cscript; ${MAKE} ${CSCRIPT_PASSDOWN} $@); \
(cd sample; ${MAKE} ${SAMPLE_PASSDOWN} $@)) | ${SORT}
calcliblistfmt:
@@ -2573,10 +2571,10 @@ calcliblistfmt:
#
##
check: all ./lib/regress.cal
check: all ./cal/regress.cal
${CALC_ENV} ./calc -d -q read regress
chk: ./lib/regress.cal
chk: ./cal/regress.cal
${V} echo '=-=-=-=-= start of $@ rule =-=-=-=-='
${CALC_ENV} ./calc -d -q read regress 2>&1 | ${AWK} -f check.awk
${V} echo '=-=-=-=-= end of $@ rule =-=-=-=-='
@@ -2625,6 +2623,7 @@ env:
@echo "HELPDIR=${HELPDIR}"; echo ""
@echo "CUSTOMLIBDIR=${CUSTOMLIBDIR}"; echo ""
@echo "CUSTOMHELPDIR=${CUSTOMHELPDIR}"; echo ""
@echo "SCRIPTDIR=${SCRIPTDIR}"; echo ""
@echo "MANDIR=${MANDIR}"; echo ""
@echo "CATDIR=${CATDIR}"; echo ""
@echo "MANEXT=${MANEXT}"; echo ""
@@ -2639,8 +2638,6 @@ env:
@echo "NO_SHARED=${NO_SHARED}"; echo ""
@echo "LD_NO_SHARED=${LD_NO_SHARED}"; echo ""
@echo "RANLIB=${RANLIB}"; echo ""
@echo "LINTLIB=${LINTLIB}"; echo ""
@echo "LINTFLAGS=${LINTFLAGS}"; echo ""
@echo "MAKE_FILE=${MAKE_FILE}"; echo ""
@echo "PURIFY=${PURIFY}"; echo ""
@echo "LD_DEBUG=${LD_DEBUG}"; echo ""
@@ -2651,7 +2648,6 @@ env:
@echo "CCMISC=${CCMISC}"; echo ""
@echo "CFLAGS=${CFLAGS}"; echo ""
@echo "ICFLAGS=${ICFLAGS}"; echo ""
@echo "LCFLAGS=${LCFLAGS}"; echo ""
@echo "LDFLAGS=${LDFLAGS}"; echo ""
@echo "ILDFLAGS=${ILDFLAGS}"; echo ""
@echo "LCC=${LCC}"; echo ""
@@ -2662,7 +2658,6 @@ env:
@echo "SED=${SED}"; echo ""
@echo "SORT=${SORT}"; echo ""
@echo "TEE=${TEE}"; echo ""
@echo "LINT=${LINT}"; echo ""
@echo "CTAGS=${CTAGS}"; echo ""
@echo "MAKEDEPEND=${MAKEDEPEND}"; echo ""
@echo "Q=${Q}"; echo ""
@@ -2682,7 +2677,8 @@ env:
@echo "CUSTOM_PASSDOWN=${CUSTOM_PASSDOWN}"; echo ""
@echo "SAMPLE_PASSDOWN=${SAMPLE_PASSDOWN}"; echo ""
@echo "HELP_PASSDOWN=${HELP_PASSDOWN}"; echo ""
@echo "LIB_PASSDOWN=${LIB_PASSDOWN}"; echo ""
@echo "CAL_PASSDOWN=${CAL_PASSDOWN}"; echo ""
@echo "CSCRIPT_PASSDOWN=${CSCRIPT_PASSDOWN}"; echo ""
@echo "H_SRC=${H_SRC}"; echo ""
@echo "C_SRC=${C_SRC}"; echo ""
@echo "DISTLIST=${DISTLIST}"; echo ""
@@ -2768,9 +2764,6 @@ tags: ${CALCSRC} ${LIBSRC} ${H_SRC} ${BUILD_H_SRC} ${MAKE_FILE}
-${CTAGS} ${CALCSRC} ${LIBSRC} ${H_SRC} ${BUILD_H_SRC} 2>&1 | \
egrep -v 'Duplicate entry|Second entry ignored'
lintclean:
-rm -f llib-lcalc.ln llib.out lint.out
clean:
${V} echo '=-=-=-=-= start of $@ rule =-=-=-=-='
-rm -f ${LIBOBJS}
@@ -2782,8 +2775,8 @@ clean:
${Q}echo '=-=-=-=-= Invoking $@ rule for help =-=-=-=-='
-cd help; ${MAKE} -f Makefile ${HELP_PASSDOWN} clean
${Q}echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${Q}echo '=-=-=-=-= Invoking $@ rule for lib =-=-=-=-='
-cd lib; ${MAKE} -f Makefile ${LIB_PASSDOWN} clean
${Q}echo '=-=-=-=-= Invoking $@ rule for cal =-=-=-=-='
-cd cal; ${MAKE} -f Makefile ${CAL_PASSDOWN} clean
${Q}echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking $@ rule for custom =-=-=-=-='
cd custom; ${MAKE} -f Makefile ${CUSTOM_PASSDOWN} clean
@@ -2791,12 +2784,16 @@ clean:
${V} echo '=-=-=-=-= Invoking $@ rule for sample =-=-=-=-='
cd sample; ${MAKE} -f Makefile ${SAMPLE_PASSDOWN} clean
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking $@ rule for cscript =-=-=-=-='
cd cscript; ${MAKE} -f Makefile ${CSCRIPT_PASSDOWN} clean
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${Q}echo remove files that are obsolete
-rm -f endian.h stdarg.h libcalcerr.a lib/obj help/obj
-rm -rf lib
-rm -f endian.h stdarg.h libcalcerr.a cal/obj help/obj
-rm -f have_vs.c std_arg.h try_stdarg.c fnvhash.c
${V} echo '=-=-=-=-= end of $@ rule =-=-=-=-='
clobber: lintclean
clobber:
${V} echo '=-=-=-=-= start of $@ rule =-=-=-=-='
-rm -f ${LIBOBJS}
-rm -f ${CALCOBJS}
@@ -2815,8 +2812,8 @@ clobber: lintclean
${V} echo '=-=-=-=-= Invoking $@ rule for help =-=-=-=-='
-cd help; ${MAKE} -f Makefile ${HELP_PASSDOWN} clobber
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking $@ rule for lib =-=-=-=-='
-cd lib; ${MAKE} -f Makefile ${LIB_PASSDOWN} clobber
${V} echo '=-=-=-=-= Invoking $@ rule for cal =-=-=-=-='
-cd cal; ${MAKE} -f Makefile ${CAL_PASSDOWN} clobber
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking $@ rule for custom =-=-=-=-='
cd custom; ${MAKE} -f Makefile ${CUSTOM_PASSDOWN} clobber
@@ -2824,8 +2821,12 @@ clobber: lintclean
${V} echo '=-=-=-=-= Invoking $@ rule for sample =-=-=-=-='
cd sample; ${MAKE} -f Makefile ${SAMPLE_PASSDOWN} clobber
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking $@ rule for cscript =-=-=-=-='
cd cscript; ${MAKE} -f Makefile ${CSCRIPT_PASSDOWN} clobber
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo remove files that are obsolete
-rm -f endian.h stdarg.h libcalcerr.a lib/obj help/obj
-rm -rf lib
-rm -f endian.h stdarg.h libcalcerr.a cal/obj help/obj
-rm -f have_vs.c std_arg.h try_stdarg.c fnvhash.c
${V} echo '=-=-=-=-= end of $@ rule =-=-=-=-='
@@ -2837,50 +2838,57 @@ install: calc libcalc.a ${LIB_H_SRC} ${BUILD_H_SRC} calc.1
else \
true; \
fi
-chmod 0755 ${TOPDIR}
-${CHMOD} 0755 ${TOPDIR}
-${Q}if [ ! -d ${LIBDIR} ]; then \
echo mkdir ${LIBDIR}; \
mkdir ${LIBDIR}; \
else \
true; \
fi
-chmod 0755 ${LIBDIR}
-${CHMOD} 0755 ${LIBDIR}
-${Q}if [ ! -d ${HELPDIR} ]; then \
echo mkdir ${HELPDIR}; \
mkdir ${HELPDIR}; \
else \
true; \
fi
-chmod 0755 ${HELPDIR}
-${CHMOD} 0755 ${HELPDIR}
-${Q}if [ ! -d ${SCRIPTDIR} ]; then \
echo mkdir ${SCRIPTDIR}; \
mkdir ${SCRIPTDIR}; \
else \
true; \
fi
-${CHMOD} 0755 ${SCRIPTDIR}
-${Q}if [ ! -d ${INCDIR} ]; then \
echo mkdir ${INCDIR}; \
mkdir ${INCDIR}; \
else \
true; \
fi
-chmod 0755 ${INCDIR}
-${CHMOD} 0755 ${INCDIR}
-${Q}if [ ! -d ${INCDIRCALC} ]; then \
echo mkdir ${INCDIRCALC}; \
mkdir ${INCDIRCALC}; \
else \
true; \
fi
-chmod 0755 ${INCDIRCALC}
-${CHMOD} 0755 ${INCDIRCALC}
-${Q}if [ ! -d ${BINDIR} ]; then \
echo mkdir ${BINDIR}; \
mkdir ${BINDIR}; \
else \
true; \
fi
-chmod 0755 ${BINDIR}
-${CHMOD} 0755 ${BINDIR}
-rm -f ${BINDIR}/calc
cp calc ${BINDIR}
-chmod 0555 ${BINDIR}/calc
-${CHMOD} 0555 ${BINDIR}/calc
${V} echo '=-=-=-=-= Invoking $@ rule for help =-=-=-=-='
cd help; ${MAKE} -f Makefile ${HELP_PASSDOWN} install
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking $@ rule for lib =-=-=-=-='
cd lib; ${MAKE} -f Makefile ${LIB_PASSDOWN} install
${V} echo '=-=-=-=-= Invoking $@ rule for cal =-=-=-=-='
cd cal; ${MAKE} -f Makefile ${CAL_PASSDOWN} install
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking $@ rule for custom =-=-=-=-='
cd custom; ${MAKE} -f Makefile ${CUSTOM_PASSDOWN} install
@@ -2888,10 +2896,13 @@ install: calc libcalc.a ${LIB_H_SRC} ${BUILD_H_SRC} calc.1
${V} echo '=-=-=-=-= Invoking $@ rule for sample =-=-=-=-='
cd sample; ${MAKE} -f Makefile ${SAMPLE_PASSDOWN} install
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
${V} echo '=-=-=-=-= Invoking $@ rule for cscript =-=-=-=-='
cd cscript; ${MAKE} -f Makefile ${CSCRIPT_PASSDOWN} install
${V} echo '=-=-=-=-= Back to the main Makefile for $@ rule =-=-=-=-='
-rm -f ${LIBDIR}/libcalc.a
cp -f libcalc.a ${LIBDIR}/libcalc.a
${RANLIB} ${LIBDIR}/libcalc.a
-chmod 0644 ${LIBDIR}/libcalc.a
-${CHMOD} 0444 ${LIBDIR}/libcalc.a
-${Q}for i in ${LIB_H_SRC} ${BUILD_H_SRC}; do \
echo rm -f ${LIBDIR}/$$i; \
rm -f ${LIBDIR}/$$i; \
@@ -2899,20 +2910,9 @@ install: calc libcalc.a ${LIB_H_SRC} ${BUILD_H_SRC} calc.1
rm -f ${INCDIRCALC}/$$i; \
echo cp $$i ${INCDIRCALC}; \
cp $$i ${INCDIRCALC}; \
echo chmod 0444 ${INCDIRCALC}/$$i; \
chmod 0444 ${INCDIRCALC}/$$i; \
echo ${CHMOD} 0444 ${INCDIRCALC}/$$i; \
${CHMOD} 0444 ${INCDIRCALC}/$$i; \
done
${Q}: If lint was made, install the lint library.
-${Q}if [ -f llib-lcalc.ln ]; then \
echo rm -f ${LIBDIR}/llib-lcalc.ln; \
rm -f ${LIBDIR}/llib-lcalc.ln; \
echo cp llib-lcalc.ln ${LIBDIR}; \
cp llib-lcalc.ln ${LIBDIR}; \
echo chmod 0444 ${LIBDIR}/llib-lcalc.ln; \
chmod 0444 ${LIBDIR}/llib-lcalc.ln; \
else \
true; \
fi
-${Q}if [ -z "${MANDIR}" ]; then \
echo '$${MANDIR} is empty, calc man page will not be installed'; \
else \
@@ -2920,8 +2920,8 @@ install: calc libcalc.a ${LIB_H_SRC} ${BUILD_H_SRC} calc.1
rm -f ${MANDIR}/calc.${MANEXT}; \
echo "cp calc.1 ${MANDIR}/calc.${MANEXT}"; \
cp calc.1 ${MANDIR}/calc.${MANEXT}; \
echo "chmod 0444 ${MANDIR}/calc.${MANEXT}"; \
chmod 0444 ${MANDIR}/calc.${MANEXT}; \
echo "${CHMOD} 0444 ${MANDIR}/calc.${MANEXT}"; \
${CHMOD} 0444 ${MANDIR}/calc.${MANEXT}; \
fi
-${Q}if [ -z "${CATDIR}" ]; then \
echo '$${CATDIR} is empty, calc cat page will not be installed'; \
@@ -2934,8 +2934,8 @@ install: calc libcalc.a ${LIB_H_SRC} ${BUILD_H_SRC} calc.1
rm -f ${CATDIR}/calc.${CATEXT}; \
echo "${NROFF} ${NROFF_ARG} calc.1 > ${CATDIR}/calc.${CATEXT}";\
${NROFF} ${NROFF_ARG} calc.1 > ${CATDIR}/calc.${CATEXT}; \
echo "chmod ${MANMODE} ${MANDIR}/calc.${MANEXT}"; \
chmod ${MANMODE} ${MANDIR}/calc.${MANEXT}; \
echo "${CHMOD} ${MANMODE} ${MANDIR}/calc.${MANEXT}"; \
${CHMOD} ${MANMODE} ${MANDIR}/calc.${MANEXT}; \
fi; \
fi
${Q}echo remove files that are obsolete
@@ -2944,8 +2944,11 @@ install: calc libcalc.a ${LIB_H_SRC} ${BUILD_H_SRC} calc.1
-rm -f ${LIBDIR}/prototype.h prototype.h
-rm -f ${LIBDIR}/libcalcerr.a libcalcerr.a
-rm -f ${LIBDIR}/calc_errno.h calc_errno.h ${INCDIRCALC}/calc_errno.h
-rm -f calc_errno.c calc_errno.o calc_errno
-rm -f ${LIBDIR}/altbind ${HELPDIR}/altbind
-rm -f calc_errno.c calc_errno.o calc_errno lint.sed
-rm -f alloc.c alloc.o have_vs.c have_vs.o have_vs io.c io.o
-rm -f std_arg.h try_stdarg.c try_stdarg.o try_stdarg
-rm -f ${LIBDIR}/altbind ${HELPDIR}/altbind cal/altbind
-rm -f ${LIBDIR}/llib-lcalc.ln
${V} echo '=-=-=-=-= end of $@ rule =-=-=-=-='
##
@@ -3095,6 +3098,7 @@ calc.o: have_malloc.h
calc.o: have_memmv.h
calc.o: have_newstr.h
calc.o: have_stdlib.h
calc.o: have_strdup.h
calc.o: have_string.h
calc.o: have_uid_t.h
calc.o: have_unistd.h
@@ -3191,6 +3195,7 @@ config.o: have_malloc.h
config.o: have_memmv.h
config.o: have_newstr.h
config.o: have_stdlib.h
config.o: have_strdup.h
config.o: have_string.h
config.o: longbits.h
config.o: md5.h
@@ -3429,7 +3434,6 @@ hist.o: qmath.h
hist.o: shs.h
hist.o: shs1.h
hist.o: string.h
hist.o: terminal.h
hist.o: value.h
hist.o: zmath.h
input.o: alloc.h
@@ -3521,6 +3525,7 @@ lib_calc.o: shs.h
lib_calc.o: shs1.h
lib_calc.o: string.h
lib_calc.o: symbol.h
lib_calc.o: terminal.h
lib_calc.o: token.h
lib_calc.o: value.h
lib_calc.o: zmath.h

31
README
View File

@@ -52,9 +52,10 @@ C programmers should note some unexpected differences in the calc syntax:
> help unexpected
Calc is shipped with a library of calc scripts. For a list see:
Calc is shipped with a standard collection of calc resource files.
For a list of calc standard resource files see:
> help stdlib
> help resource
=-=
@@ -98,3 +99,29 @@ but see the BUGS file first.
The calc web site is located at:
http://reality.sgi.com/chongo/tech/comp/calc/
## Copyright (C) 1999 Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.1 $
## @(#) $Id: README,v 29.1 1999/12/14 09:15:29 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/RCS/README,v $
##
## Under source code control: 1995/10/25 05:27:59
## File existed as early as: 1995
##
## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/

47
addop.c
View File

@@ -1,11 +1,35 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* addop - add opcodes to a function being compiled
*
* Add opcodes to a function being compiled.
* Copyright (C) 1999 David I. Bell and Ernest Bowen
*
* Primary author: David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: addop.c,v 29.1 1999/12/14 09:15:29 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/addop.c,v $
*
* Under source code control: 1990/02/15 01:48:10
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include <stdio.h>
#include "calc.h"
#include "opcodes.h"
@@ -68,7 +92,7 @@ showfunctions(void)
count = 0;
if (funccount > 0) {
if (conf->lib_debug & LIBDBG_FUNC_INFO)
if (conf->resource_debug & RSCDBG_FUNC_INFO)
math_str("Index\tName \tArgs\tOpcodes\n"
"-----\t------ \t---- \t------\n");
else
@@ -76,7 +100,7 @@ showfunctions(void)
"----\t---------\n");
for (index = 0; index < funccount; index++) {
fp = functions[index];
if (conf->lib_debug & LIBDBG_FUNC_INFO) {
if (conf->resource_debug & RSCDBG_FUNC_INFO) {
math_fmt("%5ld\t%-12s\t", index,
namestr(&funcnames,index));
@@ -96,7 +120,7 @@ showfunctions(void)
}
}
}
if (conf->lib_debug & LIBDBG_FUNC_INFO) {
if (conf->resource_debug & RSCDBG_FUNC_INFO) {
math_fmt("\nNumber non-null: %ld\n", count);
math_fmt("Number null: %ld\n", funccount - count);
math_fmt("Total number: %ld\n", funccount);
@@ -191,8 +215,8 @@ endfunc(void)
size += dumpop(&fp->f_opcodes[size]);
}
}
if ((inputisterminal() && conf->lib_debug & LIBDBG_STDIN_FUNC) ||
(!inputisterminal() && conf->lib_debug & LIBDBG_FILE_FUNC)) {
if ((inputisterminal() && conf->resource_debug & RSCDBG_STDIN_FUNC) ||
(!inputisterminal() && conf->resource_debug & RSCDBG_FILE_FUNC)) {
printf("%s(", newname);
for (index = 0; index < fp->f_paramcount; index++) {
if (index)
@@ -209,7 +233,6 @@ endfunc(void)
free(functions[newindex]);
}
functions[newindex] = fp;
objuncache();
}
@@ -265,8 +288,8 @@ rmuserfunc(char *name)
return;
freenumbers(functions[index]);
free(functions[index]);
if ((inputisterminal() && conf->lib_debug & LIBDBG_STDIN_FUNC) ||
(!inputisterminal() && conf->lib_debug & LIBDBG_FILE_FUNC))
if ((inputisterminal() && conf->resource_debug & RSCDBG_STDIN_FUNC) ||
(!inputisterminal() && conf->resource_debug & RSCDBG_FILE_FUNC))
printf("%s() undefined\n", name);
functions[index] = NULL;
}

36
align32.c
View File

@@ -1,26 +1,34 @@
/*
* align32 - determine if 32 bit accesses must be aligned
*
* This file was written by:
* Copyright (C) 1999 Landon Curt Noll
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* chongo <was here> /\../\
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* This code has been placed in the public domain. Please do not
* copyright this code.
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO
* THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MER-
* CHANTABILITY AND FITNESS. IN NO EVENT SHALL LANDON CURT
* NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
* @(#) $Revision: 29.1 $
* @(#) $Id: align32.c,v 29.1 1999/12/14 09:15:29 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/align32.c,v $
*
* Under source code control: 1995/11/23 05:18:06
* File existed as early as: 1995
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include <stdio.h>
#include <signal.h>
#include "longbits.h"

29
alloc.h
View File

@@ -1,7 +1,30 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* alloc - storage allocation and storage debug macros
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: alloc.h,v 29.1 1999/12/14 09:15:29 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/alloc.h,v $
*
* Under source code control: 1990/02/15 01:48:29
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/

32
assocfunc.c
View File

@@ -1,8 +1,33 @@
/*
* Copyright (c) 1995 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* assocfunc - association table routines
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: assocfunc.c,v 29.1 1999/12/14 09:15:29 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/assocfunc.c,v $
*
* Under source code control: 1993/07/20 23:04:27
* File existed as early as: 1993
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Association table routines.
* An association table is a type of value which can be "indexed" by
* one or more arbitrary values. Each element in the table is thus an
@@ -11,6 +36,7 @@
* quick access.
*/
#include "value.h"

33
blkcpy.c
View File

@@ -1,12 +1,35 @@
/*
* Copyright (c) 1997 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* blkcpy - general values and related routines used by the calculator
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Landon Curt Noll and Ernest Bowen
*
* Primary author: Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: blkcpy.c,v 29.1 1999/12/14 09:15:29 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/blkcpy.c,v $
*
* Under source code control: 1997/04/18 20:41:26
* File existed as early as: 1997
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include <stdio.h>
#include <sys/types.h>
#include "calc.h"

31
blkcpy.h
View File

@@ -1,9 +1,32 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* blkcpy - general values and related routines used by the calculator
*
* Definitions of general values and related routines used by the calculator.
* Copyright (C) 1999 Landon Curt Noll and Ernest Bowen
*
* Primary author: Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: blkcpy.h,v 29.1 1999/12/14 09:15:29 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/blkcpy.h,v $
*
* Under source code control: 1997/04/18 20:41:25
* File existed as early as: 1997
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/

45
block.c
View File

@@ -1,36 +1,33 @@
/*
* block - fixed, dynamic, fifo and circular memory blocks
*/
/*
* Copyright (c) 1997 by Landon Curt Noll. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll and Ernest Bowen
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Primary author: Landon Curt Noll
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Comments, suggestions, bug fixes and questions about these routines
* are welcome. Send EMail to the address given below.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* Happy bit twiddling,
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
* @(#) $Revision: 29.1 $
* @(#) $Id: block.c,v 29.1 1999/12/14 09:15:29 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/block.c,v $
*
* chongo <was here> /\../\
* Under source code control: 1997/02/27 00:29:40
* File existed as early as: 1997
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/

45
block.h
View File

@@ -1,36 +1,33 @@
/*
* block - fixed, dynamic, fifo and circular memory blocks
*/
/*
* Copyright (c) 1997 by Landon Curt Noll. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll and Ernest Bowen
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Primary author: Landon Curt Noll
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Comments, suggestions, bug fixes and questions about these routines
* are welcome. Send EMail to the address given below.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* Happy bit twiddling,
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
* @(#) $Revision: 29.1 $
* @(#) $Id: block.h,v 29.1 1999/12/14 09:15:30 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/block.h,v $
*
* chongo <was here> /\../\
* Under source code control: 1997/02/21 05:03:39
* File existed as early as: 1997
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/

41
byteswap.c
View File

@@ -1,25 +1,34 @@
/*
* Copyright (c) 1995 by Landon Curt Noll. All Rights Reserved.
* byteswap - byte swapping routines
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: byteswap.c,v 29.1 1999/12/14 09:15:30 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/byteswap.c,v $
*
* Under source code control: 1995/10/11 04:44:01
* File existed as early as: 1995
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include "cmath.h"
#include "byteswap.h"

40
byteswap.h
View File

@@ -1,23 +1,31 @@
/*
* Copyright (c) 1997 by Landon Curt Noll. All Rights Reserved.
* byteswap - byte swapping macros
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: byteswap.h,v 29.1 1999/12/14 09:15:30 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/byteswap.h,v $
*
* Under source code control: 1995/10/11 04:44:01
* File existed as early as: 1995
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/

53
lib/Makefile → cal/Makefile
View File

@@ -1,14 +1,35 @@
#!/bin/make
#
# lib - makefile for calc library scripts
# cal - makefile for calc standard resource files
#
# Copyright (c) 1997 David I. Bell and Landon Curt Noll
# Permission is granted to use, distribute, or modify this source,
# provided that this copyright notice remains intact.
# Copyright (C) 1999 Landon Curt Noll
#
# Arbitrary precision calculator.
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# calculator by David I. Bell
# makefile by Landon Curt Noll
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: Makefile,v 29.1 1999/12/14 09:15:30 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/Makefile,v $
#
# Under source code control: 1991/07/21 05:00:54
# File existed as early as: 1991
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
#
# calculator by David I. Bell with help/mods from others
# Makefile by Landon Curt Noll
# required vars
#
@@ -33,6 +54,10 @@ LIBDIR= ${TOPDIR}/calc
#Q=
Q=@
# standard tools
#
CHMOD= chmod
# The calc files to install
#
CALC_FILES= README bigprime.cal deg.cal ellip.cal lucas.cal lucas_chk.cal \
@@ -51,7 +76,7 @@ CALC_FILES= README bigprime.cal deg.cal ellip.cal lucas.cal lucas_chk.cal \
#
DISTLIST= ${CALC_FILES} ${MAKE_FILE}
# These files are used to make (but not built) a calc .a library
# These files are used to make (but not built) a calc .a link library
#
CALCLIBLIST=
@@ -69,7 +94,7 @@ all: ${CALC_FILES} ${MAKE_FILE} .all
#
#
# We will form the names of source files as if they were in a
# sub-directory called calc/lib.
# sub-directory called calc/cal.
#
# NOTE: Due to bogus shells found on one common system we must have
# an non-emoty else clause for every if condition. *sigh*
@@ -78,16 +103,16 @@ all: ${CALC_FILES} ${MAKE_FILE} .all
distlist: ${DISTLIST}
${Q}for i in ${DISTLIST}; do \
echo lib/$$i; \
echo cal/$$i; \
done
distdir:
${Q}echo lib
${Q}echo cal
calcliblist:
${Q}for i in ${CALCLIBLIST} /dev/null; do \
if [ X"$$i" != X"/dev/null" ]; then \
echo lib/$$i; \
echo cal/$$i; \
fi; \
done
@@ -114,8 +139,8 @@ install: all
rm -f ${LIBDIR}/$$i; \
echo cp $$i ${LIBDIR}; \
cp $$i ${LIBDIR}; \
echo chmod 0444 ${LIBDIR}/$$i; \
chmod 0444 ${LIBDIR}/$$i; \
echo ${CHMOD} 0444 ${LIBDIR}/$$i; \
${CHMOD} 0444 ${LIBDIR}/$$i; \
done
${Q}echo remove files that are obsolete
-rm -f nextprime.cal nextprim.cal

111
lib/README → cal/README
View File

@@ -1,12 +1,15 @@
To load a library, try:
Calc standard resource files
----------------------------
To load a reosurce file, try:
read filename
You do not need to add the .cal extension to the filename. Calc
will search along the $CALCPATH (see ``help environment'').
Normally a library will simply define some functions. By default,
most libraries will print out a short message when they are read.
Normally a resource file will simply define some functions. By default,
most resource files will print out a short message when they are read.
For example:
> read lucas
@@ -15,8 +18,8 @@ For example:
gen_v1(h,n) defined
ldebug(funct,str) defined
will cause calc to load and execute the 'lucas.cal' library.
Executing the library will cause several functions to be defined.
will cause calc to load and execute the 'lucas.cal' resource file.
Executing the resource file will cause several functions to be defined.
Executing the lucas function:
> lucas(149,60)
@@ -28,8 +31,9 @@ shows that 149*2^60-1 is prime whereas 146*2^61-1 is not.
=-=
Calc library files are provided because they serve as examples of how use
the calc language, and/or because the authors thought them to be useful!
Calc resource file files are provided because they serve as examples of
how use the calc language, and/or because the authors thought them to
be useful!
If you write something that you think is useful, please send it to:
@@ -37,29 +41,29 @@ If you write something that you think is useful, please send it to:
[[ Replace 'at' with @, 'dot' is with . and remove the spaces ]]
By convention, a lib file only defines and/or initializes functions,
By convention, a resource file only defines and/or initializes functions,
objects and variables. (The regress.cal and testxxx.cal regression test
suite is an exception.) Also by convention, an additional usage message
regarding important object and functions is printed.
If a lib file needs to load another lib file, it should use the -once
version of read:
If a resource file needs to load another resource file, it should use
the -once version of read:
/* pull in needed library files */
/* pull in needed resource files */
read -once "surd"
read -once "lucas"
This will cause the needed library files to be read once. If these
This will cause the needed resource files to be read once. If these
files have already been read, the read -once will act as a noop.
The "lib_debug" parameter is intended for controlling the possible
The "resource_debug" parameter is intended for controlling the possible
display of special information relating to functions, objects, and
other structures created by instructions in calc scripts.
Zero value of config("lib_debug") means that no such information
other structures created by instructions in calc resoure files.
Zero value of config("resource_debug") means that no such information
is displayed. For other values, the non-zero bits which currently
have meanings are as follows:
n Meaning of bit n of config("lib_debug")
n Meaning of bit n of config("resource_debug")
0 When a function is defined, redefined or undefined at
interactive level, a message saying what has been done
@@ -69,9 +73,9 @@ have meanings are as follows:
the reading of a file, a message saying what has been done
is displayed.
The value for config("lib_debug") in both oldstd and newstd is 3,
The value for config("resource_debug") in both oldstd and newstd is 3,
but if calc is invoked with the -d flag, its initial value is zero.
Thus, if calc is started without the -d flag, until config("lib_debug")
Thus, if calc is started without the -d flag, until config("resource_debug")
is changed, a message will be output when a function is defined
either interactively or during the reading of a file.
@@ -83,10 +87,10 @@ standard information, one might want to print:
* functions with optional args where the param() interface is used
For these cases we suggest that you place at the bottom of your code
something that prints extra information if config("lib_debug") has
something that prints extra information if config("resource_debug") has
either of the bottom 2 bits set:
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "obj xyz defined";
print "funcA([val1 [, val2]]) defined";
print "funcB(size, mass, ...) defined";
@@ -94,7 +98,7 @@ either of the bottom 2 bits set:
=-=
The following is a brief description of some of the calc library files
The following is a brief description of some of the calc resource files
that are shipped with calc. See above for example of how to read in
and execute these files.
@@ -307,7 +311,7 @@ pollard.cal
poly.cal
Calculate with polynomials of one variable. There are many functions.
Read the documentation in the library file.
Read the documentation in the resource file.
prompt.cal
@@ -415,7 +419,7 @@ randrun.cal
regress.cal
Test the correct execution of the calculator by reading this library file.
Test the correct execution of the calculator by reading this resource file.
Errors are reported with '****' messages, or worse. :-)
@@ -484,7 +488,7 @@ test1700.cal
value
This script is used by regress.cal to test the read and use keywords.
This resoure files is used by regress.cal to test the read and use keywords.
test2600.cal
@@ -509,7 +513,7 @@ test2600.cal
checkresult(x, y, z, a)
test2600(verbose, tnum)
This script is used by regress.cal to test some of builtin functions
This resoure files is used by regress.cal to test some of builtin functions
in terms of accuracy and roundoff.
@@ -532,8 +536,8 @@ test2700.cal
iscomsq(x)
test2700(verbose, tnum)
This script is used by regress.cal to test sqrt() for real and complex
values.
This resoure files is used by regress.cal to test sqrt() for real and
complex values.
test3100.cal
@@ -547,7 +551,7 @@ test3100.cal
res_inv(a)
res(x)
This script is used by regress.cal to test determinants of a matrix
This resource file is used by regress.cal to test determinants of a matrix
test3300.cal
@@ -558,8 +562,8 @@ test3300.cal
testr(str, n, N, verbose)
test3300(verbose, tnum)
This script is used by regress.cal to provide for more determinant tests.
This resource file is used by regress.cal to provide for more determinant
tests.
test3400.cal
@@ -573,7 +577,7 @@ test3400.cal
test6(str, n, eps, verbose)
test3400(verbose, tnum)
This script is used by regress.cal to test trig functions.
This resource file is used by regress.cal to test trig functions.
containing objects.
test3500.cal
@@ -587,7 +591,7 @@ test3500.cal
testh(str, n, N, verbose)
test3500(verbose, n, N)
This script is used by regress.cal to test the functions frem,
This resource file is used by regress.cal to test the functions frem,
fcnt, gcdrem.
test4000.cal
@@ -619,7 +623,7 @@ test4000.cal
testprev1(x, y, count, skip, residue, modulus) defined
test4000(verbose, tnum) defined
This script is used by regress.cal to test ptest, nextcand and
This resource file is used by regress.cal to test ptest, nextcand and
prevcand buildins.
test4100.cal
@@ -639,7 +643,7 @@ test4100.cal
inittimes(str, N, n, verbose) defined
test4100(verbose, tnum) defined
This script is used by regress.cal to test REDC operations.
This resource file is used by regress.cal to test REDC operations.
test4600.cal
@@ -650,7 +654,7 @@ test4600.cal
findlineold(f,s) defined
test4600(verbose, tnum) defined
This script is used by regress.cal to test searching in files.
This resource file is used by regress.cal to test searching in files.
test5100.cal
@@ -658,7 +662,7 @@ test5100.cal
global b5100
test5100(x) defined
This script is used by regress.cal to test the new code generator
This resource file is used by regress.cal to test the new code generator
declaration scope and order.
test5200.cal
@@ -669,7 +673,8 @@ test5200.cal
g5200(x) defined
h5200(x) defined
This script is used by regress.cal to test the fix of a global/static bug.
This resource file is used by regress.cal to test the fix of a
global/static bug.
unitfrac.cal
@@ -699,8 +704,30 @@ xx_print.cal
Demo for the xx_print object routines.
=-=
# Copyright (c) 1999 David I. Bell and Landon Curt Noll
# Permission is granted to use, distribute, or modify this source,
# provided that this copyright notice remains intact.
## Copyright (C) 1999 David I. Bell and Landon Curt Noll
##
## Primary author: Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.1 $
## @(#) $Id: README,v 29.1 1999/12/14 09:15:30 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/README,v $
##
## Under source code control: 1990/02/15 01:50:32
## File existed as early as: before 1990
##
## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/

50
cal/beer.cal Normal file
View File

@@ -0,0 +1,50 @@
/*
* beer - 99 bottles of beer
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: beer.cal,v 29.1 1999/12/14 09:15:30 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/beer.cal,v $
*
* Under source code control: 1996/11/13 13:21:05
* File existed as early as: 1996
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* See: http://www.ionet.net/~timtroyr/funhouse/beer.html#calc
*/
for (i=99; i > 0;) {
/* current wall state */
some_bottles = (i != 1) ? "bottles" : "bottle";
print i, some_bottles, "of beer on the wall,",;
print i, some_bottles, "of beer!";
/* glug, glug */
--i;
print "Take one down and pass it around,",;
/* new wall state */
less = (i > 0) ? i : "no";
bottles = (i!=1) ? "bottles" : "bottle";
print less, bottles, "of beer on the wall!\n";
}

34
lib/bernoulli.cal → cal/bernoulli.cal
View File

@@ -1,8 +1,33 @@
/*
* Copyright (c) 1995 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* bernoulli - clculate the Nth Bernoulli number B(n)
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: bernoulli.cal,v 29.1 1999/12/14 09:15:30 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/bernoulli.cal,v $
*
* Under source code control: 1991/09/30 11:18:41
* File existed as early as: 1991
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Calculate the Nth Bernoulli number B(n).
* This uses the following symbolic formula to calculate B(n):
*
@@ -21,10 +46,11 @@
* Since all previous B(n)'s are needed to calculate a particular B(n), all
* values obtained are saved in an array for ease in repeated calculations.
*/
static Bnmax;
static mat Bn[1001];
define B(n)
{
local nn, np1, i, sum, mulval, divval, combval;

49
cal/bigprime.cal Normal file
View File

@@ -0,0 +1,49 @@
/*
* bigprime - a prime test, base a, on p*2^x+1 for even x>m
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: bigprime.cal,v 29.1 1999/12/14 09:15:30 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/bigprime.cal,v $
*
* Under source code control: 1991/05/22 21:56:32
* File existed as early as: 1991
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
define bigprime(a, m, p)
{
local n1, n;
n1 = 2^m * p;
for (;;) {
m++;
n1 += n1;
n = n1 + 1;
if (isodd(m))
continue;
print m;
if (pmod(a, n1 / 2, n) != n1)
continue;
if (pmod(a, n1 / p, n) == 1)
continue;
print " " : n;
}
}

75
cal/bindings Normal file
View File

@@ -0,0 +1,75 @@
# bindings - default key bindings for calc line editing functions
#
# Copyright (C) 1999 David I. Bell
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: bindings,v 29.1 1999/12/14 09:15:30 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/bindings,v $
#
# Under source code control: 1993/05/02 20:09:19
# File existed as early as: 1993
#
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
# NOTE: This facility is ignored if calc was compiled with GNU-readline.
# In that case, the standard readline mechanisms (see readline(3))
# are used in place of those found below.
map base-map
default insert-char
^@ set-mark
^A start-of-line
^B backward-char
^D delete-char
^E end-of-line
^F forward-char
^H backward-kill-char
^J new-line
^K kill-line
^L refresh-line
^M new-line
^N forward-history
^O save-line
^P backward-history
^R reverse-search
^T swap-chars
^U flush-input
^V quote-char
^W kill-region
^Y yank
^? backward-kill-char
^[ ignore-char esc-map
map esc-map
default ignore-char base-map
G start-of-line
H backward-history
P forward-history
K backward-char
M forward-char
O end-of-line
S delete-char
g goto-line
s backward-word
t forward-word
d forward-kill-word
u uppercase-word
l lowercase-word
h list-history
^[ flush-input
[ arrow-key

37
lib/chrem.cal → cal/chrem.cal
View File

@@ -1,6 +1,35 @@
/*
* chrem - Chinese remainder theorem/problem solver
* chrem - chinese remainder theorem/problem solver
*
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: chrem.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/chrem.cal,v $
*
* Under source code control: 1992/09/26 01:00:47
* File existed as early as: 1992
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* When possible, chrem finds solutions for x of a set of congruences
* of the form:
*
@@ -84,11 +113,9 @@
* chrem(list(0,1,1,1,1,1),list(7,2,3,4,5,6)) ---> (301,420)
*
* i.e., any value that is 301 mod 420.
*
* Written by: Ernest W Bowen <ernie@neumann.une.edu.au>
* Interface by: Landon Curt Noll http://reality.sgi.com/chongo/
*/
static defaultmlist = list(2,3,5,7,11,13,17,19); /* The first eight primes */
define chrem()
@@ -174,7 +201,7 @@ define chrem()
}
}
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "chrem(r1,m1 [,r2,m2 ...]) defined";
print "chrem(rlist [,mlist]) defined";
}

32
lib/deg.cal → cal/deg.cal
View File

@@ -1,11 +1,33 @@
/*
* Copyright (c) 1995 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* deg - calculate in degrees, minutes, and seconds
*
* Calculate in degrees, minutes, and seconds.
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: deg.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/deg.cal,v $
*
* Under source code control: 1990/02/15 01:50:33
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
obj dms {deg, min, sec};
define dms(deg, min, sec)
@@ -111,6 +133,6 @@ define fixdms(a)
a.deg %= 360;
}
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "obj dms {deg, min, sec} defined";
}

32
lib/ellip.cal → cal/ellip.cal
View File

@@ -1,8 +1,33 @@
/*
* Copyright (c) 1995 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* ellip - attempt to factor numbers using elliptic functions
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: ellip.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/ellip.cal,v $
*
* Under source code control: 1990/02/15 01:50:33
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Attempt to factor numbers using elliptic functions.
* y^2 = x^3 + a*x + b (mod N).
*
@@ -59,6 +84,7 @@
* variable N.
*/
obj point {x, y};
global N; /* number to factor */
global a; /* first coefficient */

36
cal/hello.cal Normal file
View File

@@ -0,0 +1,36 @@
/*
* hello - print Hello World! forever
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: hello.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/hello.cal,v $
*
* Under source code control: 1996/11/13 13:25:43
* File existed as early as: 1996
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* See: http://www.latech.edu/~acm/helloworld/calc.html
*/
while(1) print "Hello World!";

57
lib/lucas.cal → cal/lucas.cal
View File

@@ -1,32 +1,34 @@
/*
* Copyright (c) 1995 Landon Curt Noll
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
*
* chongo <was here> /\../\
*/
/*
* lucas - perform a Lucas primality test on h*2^n-1
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: lucas.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/lucas.cal,v $
*
* Under source code control: 1990/05/03 16:49:51
* File existed as early as: 1990
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* HISTORICAL NOTE:
*
* On 6 August 1989 at 00:53 PDT, the 'Amdahl 6', a team consisting of
@@ -124,6 +126,7 @@
* point is beyond the scope of this program.
*/
global pprod256; /* product of "primes up to 256" / "primes up to 46" */
/*
@@ -1027,7 +1030,7 @@ gen_v1(h, n)
define
ldebug(funct, str)
{
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "DEBUG:", funct:":", str;
}
return;

45
lib/lucas_chk.cal → cal/lucas_chk.cal
View File

@@ -1,29 +1,33 @@
/*
* Copyright (c) 1995 Landon Curt Noll
* lucas_chk - test all primes of the form h*2^n-1, 1<=h<200 and n <= high_n
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* chongo <was here> /\../\
* @(#) $Revision: 29.1 $
* @(#) $Id: lucas_chk.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/lucas_chk.cal,v $
*
* Under source code control: 1991/01/11 05:41:43
* File existed as early as: 1991
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* primes of the form h*2^n-1 for 1<=h<200 and 1<=n<1000
*
@@ -45,6 +49,7 @@
* 199*2^221-1 is NOT prime
*/
static prime_cnt = 1145; /* number of primes in the list */
/* h = prime parameters */
@@ -331,7 +336,7 @@ lucas_chk(high_n, quiet)
/* skip primes where h>=2^n */
if (highbit(h_p[i]) >= n_p[i]) {
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "h>=2^n skip:", h_p[i]:"*2^":n_p[i]:"-1";
}
continue;

45
lib/lucas_tbl.cal → cal/lucas_tbl.cal
View File

@@ -1,29 +1,33 @@
/*
* Copyright (c) 1995 Landon Curt Noll
* lucas_tbl - lucasian criteria for primality tables
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* chongo <was here> /\../\
* @(#) $Revision: 29.1 $
* @(#) $Id: lucas_tbl.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/lucas_tbl.cal,v $
*
* Under source code control: 1991/01/26 02:43:43
* File existed as early as: 1991
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Lucasian criteria for primality
*
@@ -45,6 +49,7 @@
* is not found in Table 1.
*/
trymax = 100;
mat d_val[trymax+1];
mat a_val[trymax+1];
@@ -152,7 +157,7 @@ d_val[97]=1045; a_val[97]=33; b_val[97]=1; r_val[97]=44;
d_val[99]=9797; a_val[99]=97; b_val[99]=1; r_val[99]=388;
d_val[100]= 51; a_val[100]= 7; b_val[100]=1; r_val[100]=2;
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "d_val[100] defined";
print "a_val[100] defined";
print "b_val[100] defined";

61
cal/mersenne.cal Normal file
View File

@@ -0,0 +1,61 @@
/*
* mersenne - perform a primality test of 2^p-1, for prime p>1
*
* Copyright (C) 1999 David I. Bell and Landon Curt Noll
*
* Primary author: David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: mersenne.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/mersenne.cal,v $
*
* Under source code control: 1991/05/22 21:56:36
* File existed as early as: 1991
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* NOTE: See lucas.cal for a more general routine.
*/
define mersenne(p)
{
local u, i, p_mask;
/* firewall */
if (! isint(p))
quit "p is not an integer";
/* two is a special case */
if (p == 2)
return 1;
/* if p is not prime, then 2^p-1 is not prime */
if (! ptest(p,1))
return 0;
/* lltest: u(i+1) = u(i)^2 - 2 mod 2^p-1 */
u = 4;
for (i = 2; i < p; ++i) {
u = hnrmod(u^2 - 2, 1, p, -1);
}
/* 2^p-1 is prime iff u(p) = 0 mod 2^p-1 */
return (u == 0);
}

44
lib/mfactor.cal → cal/mfactor.cal
View File

@@ -1,31 +1,33 @@
/*
* Copyright (c) 1997 Landon Curt Noll
* mfactor - return the lowest factor of 2^n-1, for n > 0
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* chongo <was here> /\../\
* @(#) $Revision: 29.1 $
* @(#) $Id: mfactor.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/mfactor.cal,v $
*
* Under source code control: 1996/07/06 06:09:40
* File existed as early as: 1996
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* hset method
*
@@ -312,6 +314,6 @@ define mfactor(n, start_k, rept_loop, p_elim)
return q;
}
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "mfactor(n [, start_k=1 [, rept_loop=10000 [, p_elim=17]]])"
}

33
lib/mod.cal → cal/mod.cal
View File

@@ -1,12 +1,33 @@
/*
* Copyright (c) 1995 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* mod - routines to handle numbers modulo a specified number
*
* Routines to handle numbers modulo a specified number.
* a (mod N)
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: mod.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/mod.cal,v $
*
* Under source code control: 1990/02/15 01:50:34
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
obj mod {a}; /* definition of the object */
global mod_value = 100; /* modulus value (value of N) */
@@ -189,7 +210,7 @@ define mod_pow(a, b)
}
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "obj mod {a} defined";
print "mod_value defined";
print "set mod_value as needed";

30
lib/natnumset.cal → cal/natnumset.cal
View File

@@ -1,10 +1,32 @@
/*
* Copyright (c) 1997 Ernest Bowen
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* natnumset - functions for sets of natural numbers not exceeding a fixed bound
*
* By: Ernest Bowen <ernie@neumann.une.edu.au>
* Copyright (C) 1999 Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: natnumset.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/natnumset.cal,v $
*
* Under source code control: 1997/09/07 23:53:51
* File existed as early as: 1997
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Functions for sets of natural numbers not exceeding a fixed bound B.
*

94
cal/pell.cal Normal file
View File

@@ -0,0 +1,94 @@
/*
* pell - solve Pell's equation
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: pell.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/pell.cal,v $
*
* Under source code control: 1990/02/15 01:50:34
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Solve Pell's equation; Returns the solution X to: X^2 - D * Y^2 = 1.
* Type the solution to pells equation for a particular D.
*/
define pell(D)
{
local X, Y;
X = pellx(D);
if (isnull(X)) {
print "D=":D:" is square";
return;
}
Y = isqrt((X^2 - 1) / D);
print X : "^2 - " : D : "*" : Y : "^2 = " : X^2 - D*Y^2;
}
/*
* Function to solve Pell's equation
* Returns the solution X to:
* X^2 - D * Y^2 = 1
*/
define pellx(D)
{
local R, Rp, U, Up, V, Vp, A, T, Q1, Q2, n;
local mat ans[2,2];
local mat tmp[2,2];
R = isqrt(D);
Vp = D - R^2;
if (Vp == 0)
return;
Rp = R + R;
U = Rp;
Up = U;
V = 1;
A = 0;
n = 0;
ans[0,0] = 1;
ans[1,1] = 1;
tmp[0,1] = 1;
tmp[1,0] = 1;
do {
T = V;
V = A * (Up - U) + Vp;
Vp = T;
A = U // V;
Up = U;
U = Rp - U % V;
tmp[0,0] = A;
ans *= tmp;
n++;
} while (A != Rp);
Q2 = ans[[1]];
Q1 = isqrt(Q2^2 * D + 1);
if (isodd(n)) {
T = Q1^2 + D * Q2^2;
Q2 = Q1 * Q2 * 2;
Q1 = T;
}
return Q1;
}

32
lib/pi.cal → cal/pi.cal
View File

@@ -1,12 +1,38 @@
/*
* Copyright (c) 1995 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* pi - various routines to calculate pi
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: pi.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/pi.cal,v $
*
* Under source code control: 1991/05/22 21:56:37
* File existed as early as: 1991
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Calculate pi within the specified epsilon using the quartic convergence
* iteration.
*/
define qpi(epsilon)
{
local niter, yn, ym, tm, an, am, t, tn, sqrt2, epsilon2, count, digits;

71
cal/pix.cal Normal file
View File

@@ -0,0 +1,71 @@
/*
* pix - iterative method of finding the number of primes less than x
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: pix.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/pix.cal,v $
*
* Under source code control: 1996/07/09 03:14:14
* File existed as early as: 1996
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Here is an iterative method of finding the number of primes less than
* or equal to a given number. This method is from "Computer Recreations"
* June 1996 issue of Scientific American.
*
* NOTE: For reasonable values of x, the builtin function pix(x) is
* much faster. This code is provided because the method
* is interesting.
*/
define pi_of_x(x)
{
local An; /* A(n) */
local An1; /* A(n-1) */
local An2; /* A(n-2) */
local An3; /* A(n-3) */
local primes; /* number of primes found */
local n; /* loop counter */
/*
* setup
*/
An1 = 2;
An2 = 0;
An3 = 3;
primes = 1;
/*
* main A(n+1)=A(n-1)+A(n-2) sequence loop
*/
for (n = 3; n < x; ++n) {
An = An2 + An3;
An3 = An2;
An2 = An1;
An1 = An;
if (An % n == 0)
++primes;
}
return primes;
}

52
cal/pollard.cal Normal file
View File

@@ -0,0 +1,52 @@
/*
* pollard - factor using Pollard's p-1 method
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: pollard.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/pollard.cal,v $
*
* Under source code control: 1991/05/22 21:56:37
* File existed as early as: 1991
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
define pfactor(N, B, ai, af)
{
local a, k, i, d;
if (isnull(B))
B = 1000;
if (isnull(ai))
ai = 2;
if (isnull(af))
af = ai + 20;
k = lcmfact(B);
d = lfactor(N, B);
if (d > 1)
return d;
for (a = ai; a <= af; a++) {
i = pmod(a, k, N);
d = gcd(i - 1, N);
if ((d > 1) && (d != N))
return d;
}
return 1;
}

32
lib/poly.cal → cal/poly.cal
View File

@@ -1,3 +1,32 @@
/*
* poly - calculate with polynomials of one variable
*
* Copyright (C) 1999 Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: poly.cal,v 29.1 1999/12/14 09:15:31 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/poly.cal,v $
*
* Under source code control: 1990/02/15 01:50:35
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* A collection of functions designed for calculations involving
* polynomials in one variable (by Ernest W. Bowen).
@@ -170,6 +199,7 @@
* should return the zero m x m matrix.
*/
obj poly {p};
define pol() {
@@ -688,6 +718,6 @@ a=pol(1,4,4,2,3,1);
b=pol(5,16,8,1);
c=pol(1+2i,3+4i,5+6i);
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "obj poly {p} defined";
}

31
lib/prompt.cal → cal/prompt.cal
View File

@@ -1,10 +1,32 @@
/*
* Copyright (c) 1995 Ernest Bowen
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* prompt - eemonstration of some uses of prompt() and eval()
*
* By: Ernest Bowen <ernie@neumann.une.edu.au>
* Copyright (C) 1999 Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: prompt.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/prompt.cal,v $
*
* Under source code control: 1995/12/18 04:43:25
* File existed as early as: 1995
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Demonstration of some uses of prompt() and eval().
*
@@ -61,6 +83,7 @@
* entering "end", "exit" or "quit".
*/
define adder() {
global sum = 0;
local s, t;

74
cal/psqrt.cal Normal file
View File

@@ -0,0 +1,74 @@
/*
* psqrt - calculate square roots modulo a prime
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: psqrt.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/psqrt.cal,v $
*
* Under source code control: 1990/02/15 01:50:35
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Returns null if number is not prime or if there is no square root.
* The smaller square root is always returned.
*/
define psqrt(u, p)
{
local p1, q, n, y, r, v, w, t, k;
p1 = p - 1;
r = lowbit(p1);
q = p >> r;
t = 1 << (r - 1);
for (n = 2; ; n++) {
if (ptest(n, 1) == 0)
continue;
y = pmod(n, q, p);
k = pmod(y, t, p);
if (k == 1)
continue;
if (k != p1)
return;
break;
}
t = pmod(u, (q - 1) / 2, p);
v = (t * u) % p;
w = (t^2 * u) % p;
while (w != 1) {
k = 0;
t = w;
do {
k++;
t = t^2 % p;
} while (t != 1);
if (k == r)
return;
t = pmod(y, 1 << (r - k - 1), p);
y = t^2 % p;
v = (v * t) % p;
w = (w * y) % p;
r = k;
}
return min(v, p - v);
}

68
cal/qtime.cal Normal file
View File

@@ -0,0 +1,68 @@
/*
* qtime - Display time as English sentence
*
* usage:
* qtime(utc_hr_offset)
*
* utc_hr_offset Offset from UTC in hours.
*
* Written by: Klaus Alexander Seistrup <kseis@magnetic-ink.dk>
* With minor mods by: Landon Curt Noll <http://reality.sgi.com/chongo/>
*
* See:
* http://www.magnetic-ink.dk/download/qtime.html
*
* for examples of qtime() written on other languages.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: qtime.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/qtime.cal,v $
*
* This file is not covered under version 2.1 of the GNU LGPL.
*/
/*
* qtime - Display time as English sentence
*/
define qtime(utc_hr_offset)
{
static mat hr[12] = {
"twelve", "one", "two", "three", "four", "five",
"six", "seven", "eight", "nine", "ten", "eleven"
};
static mat mn[7] = {
"", "five ", "ten ", "a quarter ", "twenty ", "twenty-five ", "half "
};
static mat ny[5] = {
"nearly ", "almost ", "", "just after ", "after "
};
static mat up[3] = {
"to ", "", "past "
};
local adj_mins = (((time() + utc_hr_offset*3600) % 86400) + 30)//60+27;
local hours = (adj_mins // 60) % 12;
local minutes = adj_mins % 60;
local almost = minutes % 5;
local divisions = (minutes // 5) - 5;
local to_past_idx = divisions > 0 ? 1 : 0;
if (divisions < 0) {
divisions = -divisions;
to_past_idx = -1;
}
++to_past_idx;
/*
* Print the English sentence
*
* We avoid forward and back quotes just to show that the char()
* builtin function can be used in conjunction with a printf.
*/
printf("It%cs %s%s%s%s",
char(0x27), ny[almost], mn[divisions],
up[to_past_idx], hr[hours]);
if (divisions == 0)
printf(" o%cclock", char(0x27));
print ".";
}

34
lib/quat.cal → cal/quat.cal
View File

@@ -1,8 +1,33 @@
/*
* Copyright (c) 1995 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* quat - alculate using quaternions of the form: a + bi + cj + dk
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: quat.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/quat.cal,v $
*
* Under source code control: 1990/02/15 01:50:35
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Routines to handle quaternions of the form:
* a + bi + cj + dk
*
@@ -11,6 +36,7 @@
* Where s is a scalar and v is a vector of size 3.
*/
obj quat {s, v}; /* definition of the quaternion object */
@@ -195,6 +221,6 @@ define quat_shift(a, b)
return x.s;
}
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "obj quat {s, v} defined";
}

50
lib/randbitrun.cal → cal/randbitrun.cal
View File

@@ -1,30 +1,38 @@
/*
* randbitrun - check rand bit run lengths of the a55 generator
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: randbitrun.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/randbitrun.cal,v $
*
* Under source code control: 1995/02/13 03:43:11
* File existed as early as: 1995
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* We will use randbit(1) to generate a stream if single bits.
* The odds that we will have n bits the same in a row is 1/2^n.
*/
/*
* Copyright 1995 by Landon Curt Noll. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice, and the
* disclaimer below appear in all of the following:
*
* * supporting documentation
* * source copies
* * source works derived from this source
* * binaries derived from this source or from derived source
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
define randbitrun(run_cnt)
{

40
lib/randmprime.cal → cal/randmprime.cal
View File

@@ -1,32 +1,34 @@
/*
* randmprime - generate a random prime of the form h*2^n-1
*
* Copyright (c) 1997 by Landon Curt Noll. All Rights Reserved.
* Copyright (C) 1999 Landon Curt Noll
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
* @(#) $Revision: 29.1 $
* @(#) $Id: randmprime.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/randmprime.cal,v $
*
* chongo <was here> /\../\
* Under source code control: 1994/03/14 23:11:21
* File existed as early as: 1994
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/* obtain our required libs */
read -once "lucas.cal"

50
lib/randombitrun.cal → cal/randombitrun.cal
View File

@@ -1,30 +1,38 @@
/*
* randombitrun - check rand bit run lengths of random()
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: randombitrun.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/randombitrun.cal,v $
*
* Under source code control: 1995/02/13 03:43:11
* File existed as early as: 1995
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* We will use randombit(1) to generate a stream if single bits.
* The odds that we will have n bits the same in a row is 1/2^n.
*/
/*
* Copyright 1997 by Landon Curt Noll. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice, and the
* disclaimer below appear in all of the following:
*
* * supporting documentation
* * source copies
* * source works derived from this source
* * binaries derived from this source or from derived source
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
define randombitrun(run_cnt)
{

50
lib/randomrun.cal → cal/randomrun.cal
View File

@@ -1,6 +1,34 @@
/*
* randomrun - perform a run test on random()
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: randomrun.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/randomrun.cal,v $
*
* Under source code control: 1997/02/19 03:35:59
* File existed as early as: 1997
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* If X(j) < X(j+1) < ... X(j+k) >= X(j+k+1), then we have a run of 'k'.
* We ignore the run breaker, X(j+k+1), and start with X(j+k+2) when
* considering a new run in order to make our runs chi independent.
@@ -13,27 +41,7 @@
* We use the suggestion in problem #14 to allow an application of the
* chi-square test and to make estimating the run length probs easy.
*/
/*
* Copyright 1997 by Landon Curt Noll. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice, and the
* disclaimer below appear in all of the following:
*
* * supporting documentation
* * source copies
* * source works derived from this source
* * binaries derived from this source or from derived source
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
define randomrun(run_cnt)
{

51
lib/randrun.cal → cal/randrun.cal
View File

@@ -1,6 +1,33 @@
/*
* randrun - perform a run test on rand()
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: randrun.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/randrun.cal,v $
*
* Under source code control: 1995/02/12 20:00:06
* File existed as early as: 1995
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* If X(j) < X(j+1) < ... X(j+k) >= X(j+k+1), then we have a run of 'k'.
* We ignore the run breaker, X(j+k+1), and start with X(j+k+2) when
* considering a new run in order to make our runs chi independent.
@@ -13,27 +40,7 @@
* We use the suggestion in problem #14 to allow an application of the
* chi-square test and to make estimating the run length probs easy.
*/
/*
* Copyright 1995 by Landon Curt Noll. All Rights Reserved.
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice, and the
* disclaimer below appear in all of the following:
*
* * supporting documentation
* * source copies
* * source works derived from this source
* * binaries derived from this source or from derived source
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
define randrun(run_cnt)
{
@@ -122,6 +129,6 @@ define randrun(run_cnt)
printf("max length=%d\n", max_run);
}
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "randrun([run_length]) defined";
}

98
lib/regress.cal → cal/regress.cal
View File

@@ -1,17 +1,43 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* regress - calc regression and correctness test suite
*
* Test the correct execution of the calculator by reading this library file.
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: regress.cal,v 29.1 1999/12/14 09:15:32 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/regress.cal,v $
*
* Under source code control: 1990/02/15 01:50:36
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Test the correct execution of the calculator by reading this resource file.
* Errors are reported with '****' messages, or worse. :-)
*
* NOTE: Unlike most calc lib files, this one performs its work when
* NOTE: Unlike most calc resource files, this one performs its work when
* it is read. Normally one would just define functions and
* values for later use. In the case of the regression test,
* we do not want to do this.
*/
print '000: Beginning regression tests';
print '001: Some of these tests may take a while ...';
print '002: Within each section, output should be numbered sequentially';
@@ -27,7 +53,7 @@ global ecnt; /* expected value of errcount() */
ecnt = 0; /* clear expected errcount() value */
initcfg = config("all", "oldstd"); /* set config to startup default */
config("lib_debug", 0),; /* disable lib startup messages */
config("resource_debug", 0),; /* disable resource startup messages */
config("calc_debug", 0),; /* disable internal debugging */
config("verbose_quit", 0),; /* disable quit messages */
startcfg = config("all"); /* save state for later use */
@@ -385,10 +411,10 @@ define test_config()
'516: config("pow2") == 40');
vrfy(config("redc2") == 50,
'517: config("redc2") == 50');
vrfy(config("tilde") == "on",
'518: config("tilde") == "on"');
vrfy(config("tab") == "on",
'519: config("tab") == "on"');
vrfy(config("tilde") == "true",
'518: config("tilde") == "true"');
vrfy(config("tab") == "true",
'519: config("tab") == "true"');
vrfy(config("quomod") == 0,
'520: config("quomod") == 0');
vrfy(config("quo") == 2,
@@ -407,10 +433,10 @@ define test_config()
'527: config("outround") == 2');
vrfy(config("round") == 24,
'528: config("round") == 24');
vrfy(config("leadzero") == "off",
'529: config("leadzero") == "off"');
vrfy(config("fullzero") == "off",
'530: config("fullzero") == "off"');
vrfy(config("leadzero") == "false",
'529: config("leadzero") == "false"');
vrfy(config("fullzero") == "false",
'530: config("fullzero") == "false"');
vrfy(config("maxscan") == 20,
'531: config("maxscan") == 20');
vrfy(config("prompt") == "> ",
@@ -426,10 +452,10 @@ define test_config()
vrfy(config("quo", 0) == 2, '536: config("quo", 0) == 2');
vrfy(config("outround", 24) == 2,
'537: config("outround", 24) == 2');
vrfy(config("leadzero","y") == "off",
'538: config("leadzero","y") == "off"');
vrfy(config("fullzero", 1) == "off",
'539: config("fullzero", 1) == "off"');
vrfy(config("leadzero","y") == "false",
'538: config("leadzero","y") == "false"');
vrfy(config("fullzero", 1) == "false",
'539: config("fullzero", 1) == "false"');
vrfy(config("prompt", "; ") == "> ",
'540: config("prompt", "; ") == "> "');
vrfy(config("more", ";; ") == ">> ",
@@ -441,14 +467,14 @@ define test_config()
'543: config("all",callcfg) == newcfg');
vrfy(config("display",2) == 20,
'544: config("display",2) == 20');
vrfy(config("fullzero",1) == "off",
'545: config("fullzero",1) == "off"');
vrfy(config("fullzero",1) == "false",
'545: config("fullzero",1) == "false"');
vrfy(strprintf("%d %d %d", 0, 1, 2) == ".00 1.00 2.00",
'546: strprintf("%d %d %d", 0, 1, 2) == ".00 1.00 2.00"');
vrfy(config("display",20) == 2,
'547: config("display",20) == 2');
vrfy(config("fullzero",0) == "on",
'548: config("fullzero",0) == "on"');
vrfy(config("fullzero",0) == "true",
'548: config("fullzero",0) == "true"');
vrfy(strprintf("%d %d %d", 0, 1, 2) == "0 1 2",
'549: strprintf("%d %d %d", 0, 1, 2) == "0 1 2"');
@@ -458,7 +484,15 @@ define test_config()
vrfy(config("all") == callcfg, '551: config("all") == callcfg');
vrfy(config("all") == startcfg, '552: config("all") == startcfg');
print '553: Ending test_config';
/* check read-only config values */
vrfy(strlen(config("program")) > 0,
'553: strlen(config("program")) > 0');
vrfy(strlen(config("basename")) > 0,
'554: strlen(config("basename")) > 0');
vrfy(strlen(config("version")) > 0,
'555: strlen(config("version")) > 0');
print '556: Ending test_config';
}
print '010: parsed test_config()';
@@ -1682,7 +1716,7 @@ print '026: parsed test_mode()';
/*
* The 1700's contain tests for reading scripts. These tests are
* The 1700's contain tests for reading resource files. These tests are
* done inline near the bottom.
*/
@@ -1946,9 +1980,9 @@ print '029: parsed test_prime()';
/*
* Test the Lucas primality test library
* Test the Lucas primality test resource file
*/
read -once "lucas_chk"; /* obtain our needed Lucas library */
read -once "lucas_chk"; /* obtain our needed Lucas resource file */
print '030: read lucas_chk';
/**/
define test_lucas()
@@ -4973,7 +5007,7 @@ define test_is()
{
local loc; /* unassigned local variable */
local a; /* assoc */
local ofd; /* open file descriptor */
local ofd; /* open file desriptor */
local cfd; /* closed file descriptor */
local blk; /* unnamed block */
local nblk; /* named block */
@@ -7508,10 +7542,10 @@ read -once "test8500";
/*
* read various calc libs
* read various calc resource files
*
* We read most of the calc libs shipped with the distribution.
* There are a few lib files that are not read:
* We read most of the standard calc resource files. There are a few
* resource files that are not read:
*
* beer.cal - prints a bunch of things when loaded
* hello.cal - designed to go into an infinite loop
@@ -7527,7 +7561,7 @@ read -once "test8500";
* all of real actions of regress.cal.
*/
print;
print '9800: Starting read of selected calc libs';
print '9800: Starting read of selected calc resource files';
read -once bernoulli;
print '9801: read -once bernoulli';
read -once bigprime;
@@ -7584,7 +7618,7 @@ read -once varargs;
print '9827: read -once varargs';
read -once qtime;
print '9828: read -once qtime';
print '9829: Ending read of selected calc libs';
print '9829: Ending read of selected calc resource files';
/*

66
lib/seedrandom.cal → cal/seedrandom.cal
View File

@@ -1,35 +1,35 @@
/*
* Copyright (c) 1996 Landon Curt Noll
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
*
* chongo <was here> /\../\
*/
/*
* seedrandom - seed the cryptographically strong Blum generator
*
* Copyright (C) 1999 Landon Curt Noll
*
* The period of a Blum generators with modulus 'n=p*q' (where p and
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: seedrandom.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/seedrandom.cal,v $
*
* Under source code control: 1996/01/01 08:21:00
* File existed as early as: 1996
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* The period of Blum generators with modulus 'n=p*q' (where p and
* q are primes 3 mod 4) is:
*
* lambda(n) = lcm(factors of p-1 & q-1)
@@ -53,6 +53,8 @@
* NOTE: The [10^20, 10^314) range comes from the fact that the 13th internal
* modulus is ~10^315. We want the lower bound seed to be reasonably big.
*/
define seedrandom(seed1, seed2, size, trials)
{
local p; /* first Blum prime */
@@ -113,7 +115,7 @@ define seedrandom(seed1, seed2, size, trials)
p = 2*fp+1;
} while (ptest(p,1,0) == 0);
} while(ptest(p, trials) == 0 || ptest(fp, trials) == 0);
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "/* 1st Blum prime */ p=", p;
}
@@ -127,7 +129,7 @@ define seedrandom(seed1, seed2, size, trials)
q = 2*fq+1;
} while (ptest(q,1,0) == 0);
} while(ptest(q, trials) == 0 || ptest(fq, trials) == 0);
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "/* 2nd Blum prime */ q=", q;
}
@@ -137,7 +139,7 @@ define seedrandom(seed1, seed2, size, trials)
n = p*q; /* the Blum modulus */
binsize = highbit(n)+1; /* smallest power of 2 > p*q */
r = pmod(rand(1<<ceil(binsize*4/5), 1<<(binsize-2)), 2, n);
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "/* seed quadratic residue */ r=", r;
print "/* newn", binsize, "bit quadratic residue*/ newn=", n;
}
@@ -154,6 +156,6 @@ define seedrandom(seed1, seed2, size, trials)
return old_state;
}
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "seedrandom(seed1, seed2, size [, trials]) defined";
}

69
cal/solve.cal Normal file
View File

@@ -0,0 +1,69 @@
/*
* solve - solve f(x) = 0 to within the desired error value for x
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: solve.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/solve.cal,v $
*
* Under source code control: 1990/02/15 01:50:37
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Solve the equation f(x) = 0 to within the desired error value for x.
* The function 'f' must be defined outside of this routine, and the low
* and high values are guesses which must produce values with opposite signs.
*/
define solve(low, high, epsilon)
{
local flow, fhigh, fmid, mid, places;
if (isnull(epsilon))
epsilon = epsilon();
if (epsilon <= 0)
quit "Non-positive epsilon value";
places = highbit(1 + int(1/epsilon)) + 1;
flow = f(low);
if (abs(flow) < epsilon)
return low;
fhigh = f(high);
if (abs(flow) < epsilon)
return high;
if (sgn(flow) == sgn(fhigh))
quit "Non-opposite signs";
while (1) {
mid = bround(high - fhigh * (high - low) / (fhigh - flow), places);
if ((mid == low) || (mid == high))
places++;
fmid = f(mid);
if (abs(fmid) < epsilon)
return mid;
if (sgn(fmid) == sgn(flow)) {
low = mid;
flow = fmid;
} else {
high = mid;
fhigh = fmid;
}
}
}

65
cal/sumsq.cal Normal file
View File

@@ -0,0 +1,65 @@
/*
* sumsq - find unique two positive integers whose squares sum to a given prime
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: sumsq.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/sumsq.cal,v $
*
* Under source code control: 1990/02/15 01:50:37
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Determine the unique two positive integers whose squares sum to the
* specified prime. This is always possible for all primes of the form
* 4N+1, and always impossible for primes of the form 4N-1.
*/
define ss(p)
{
local a, b, i, p4;
if (p == 2) {
print "1^2 + 1^2 = 2";
return;
}
if ((p % 4) != 1) {
print p, "is not of the form 4N+1";
return;
}
if (!ptest(p, min(p-2, 10))) {
print p, "is not a prime";
return;
}
p4 = (p - 1) / 4;
i = 2;
do {
a = pmod(i++, p4, p);
} while ((a^2 % p) == 1);
b = p;
while (b^2 > p) {
i = b % a;
b = a;
a = i;
}
print a : "^2 +" , b : "^2 =" , a^2 + b^2;
}

32
lib/surd.cal → cal/surd.cal
View File

@@ -1,11 +1,33 @@
/*
* Copyright (c) 1995 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* surd - calculate using quadratic surds of the form: a + b * sqrt(D).
*
* Calculate using quadratic surds of the form: a + b * sqrt(D).
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: surd.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/surd.cal,v $
*
* Under source code control: 1990/02/15 01:50:38
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
obj surd {a, b}; /* definition of the surd object */
global surd_type = -1; /* type of surd (value of D) */
@@ -261,7 +283,7 @@ define surd_rel(a, b)
return sgn(x^2 - y^2 * surd_type) * sgn(x);
}
if (config("lib_debug") & 3) {
if (config("resource_debug") & 3) {
print "obj surd {a, b} defined";
print "surd_type defined";
print "set surd_type as needed";

32
cal/test1700.cal Normal file
View File

@@ -0,0 +1,32 @@
/*
* test1700 - 1700 series of the regress.cal test suite
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test1700.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test1700.cal,v $
*
* Under source code control: 1994/03/14 23:12:51
* File existed as early as: 1994
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
++value;

31
lib/test2300.cal → cal/test2300.cal
View File

@@ -1,14 +1,31 @@
/*
* Copyright (c) 1995 Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test2300 - 2300 series of the regress.cal test suite
*
* By: Landon Curt Noll
* http://reality.sgi.com/chongo/
* Copyright (C) 1999 Landon Curt Noll
*
* chongo <was here> /\../\
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* This library is used by the 2300 series of the regress.cal test suite.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test2300.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test2300.cal,v $
*
* Under source code control: 1995/07/09 06:12:13
* File existed as early as: 1995
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/

34
lib/test2600.cal → cal/test2600.cal
View File

@@ -1,13 +1,34 @@
/*
* Copyright (c) 1996 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test2600 - 2600 series of the regress.cal test suite
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* This library is used by the 2600 series of the regress.cal test suite.
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test2600.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test2600.cal,v $
*
* Under source code control: 1995/10/13 00:13:14
* File existed as early as: 1995
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Stringent tests of some of calc's builtin functions.
* Most of the tests are concerned with the accuracy of the value
@@ -49,6 +70,7 @@
* All functions return the number of errors that they detected.
*/
global defaultverbose = 1; /* default verbose value */
global err;

39
lib/test2700.cal → cal/test2700.cal
View File

@@ -1,25 +1,46 @@
/*
* Copyright (c) 1996 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test2700 - 2700 series of the regress.cal test suite
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* This library is used by the 2700 series of the regress.cal test suite.
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test2700.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test2700.cal,v $
*
* Under source code control: 1995/11/01 22:52:25
* File existed as early as: 1995
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* The following script gives a severe test of sqrt(x,y,z) for
* The following resource file gives a severe test of sqrt(x,y,z) for
* all 128 values of z, randomly produced real and complex x, and randomly
* produced nonzero values for y. After loading it, testcsqrt(n) will
* test n combinations of x and y; testcsqrt(str,n,2) will print 1 2 3 ...
* indicating work in process; testcsqrt(str,n,3) will give information about
* errors detected and will print values of x and y used. The
* number generators are essentially as in the script I sent yesterday.
* errors detected and will print values of x and y used.
* I've also defined a function iscomsq(x) which does for complex as well
* as real x what issq(x) currently does for real x.
*/
global defaultverbose = 1;
global err;

40
cal/test3100.cal Normal file
View File

@@ -0,0 +1,40 @@
/*
* test3100 - 3100 series of the regress.cal test suite
*
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test3100.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test3100.cal,v $
*
* Under source code control: 1995/11/28 11:56:57
* File existed as early as: 1995
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
obj res {r};
global md;
define res_test(a) = !ismult(a.r, md);
define res_sub(a,b) {local obj res v = {(a.r - b.r) % md}; return v;};
define res_mul(a,b) {local obj res v = {(a.r * b.r) % md}; return v;};
define res_neg(a) {local obj res v = {(-a.r) % md}; return v;};
define res_inv(a) {local obj res v = {minv(a.r, md)}; return v;};
define res(x) {local obj res v = {x % md}; return v;};

33
lib/test3300.cal → cal/test3300.cal
View File

@@ -1,14 +1,35 @@
/*
* Copyright (c) 1995 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test3300 - 3300 series of the regress.cal test suite
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* This library is used by the 3300 series of the regress.cal test suite.
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test3300.cal,v 29.1 1999/12/14 09:15:33 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test3300.cal,v $
*
* Under source code control: 1995/12/02 04:27:41
* File existed as early as: 1995
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
global defaultverbose = 1; /* default verbose value */
global err;

34
lib/test3400.cal → cal/test3400.cal
View File

@@ -1,13 +1,34 @@
/*
* Copyright (c) 1996 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test3400 - 3400 series of the regress.cal test suite
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* This library is used by the 3400 series of the regress.cal test suite.
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test3400.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test3400.cal,v $
*
* Under source code control: 1995/12/02 05:20:11
* File existed as early as: 1995
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* tests of performance of some trigonometric functions
*
@@ -32,6 +53,7 @@
* that the two sides might differ by eps. [[test changed to test eps error]]
*/
global defaultverbose = 1; /* default verbose value */
global err;

34
lib/test3500.cal → cal/test3500.cal
View File

@@ -1,13 +1,34 @@
/*
* Copyright (c) 1996 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test3500 - 3500 series of the regress.cal test suite
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* This library is used by the 3500 series of the regress.cal test suite.
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test3500.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test3500.cal,v $
*
* Under source code control: 1995/12/18 22:50:46
* File existed as early as: 1995
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Stringent tests of the functions frem, fcnt, gcdrem.
*
@@ -31,6 +52,7 @@
*
*/
global defaultverbose = 1; /* default verbose value */
global err;

34
lib/test4000.cal → cal/test4000.cal
View File

@@ -1,13 +1,34 @@
/*
* Copyright (c) 1996 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test4000 - 4000 series of the regress.cal test suite
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* This library is used by the 4000 series of the regress.cal test suite.
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test4000.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test4000.cal,v $
*
* Under source code control: 1996/03/13 02:38:45
* File existed as early as: 1996
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Functions for testing and timing ptest, nextcand, prevcand.
*
@@ -53,6 +74,7 @@
* modulus to 1.
*/
global defaultverbose = 1; /* default verbose value */
global err;

34
lib/test4100.cal → cal/test4100.cal
View File

@@ -1,13 +1,34 @@
/*
* Copyright (c) 1996 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test4100 - 4100 series of the regress.cal test suite
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* This library is used by the 4100 series of the regress.cal test suite.
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test4100.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test4100.cal,v $
*
* Under source code control: 1996/03/13 03:53:22
* File existed as early as: 1996
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Some severe tests and timing functions for REDC functions and pmod.
*
@@ -48,6 +69,7 @@
*
*/
global defaultverbose = 1; /* default verbose value */
global err;

32
lib/test4600.cal → cal/test4600.cal
View File

@@ -1,12 +1,32 @@
/*
* Copyright (c) 1996 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test4600 - 4600 series of the regress.cal test suite
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* This library is used by the 4600 series of the regress.cal test suite.
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test4600.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test4600.cal,v $
*
* Under source code control: 1996/07/02 20:04:40
* File existed as early as: 1996
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/

71
cal/test5100.cal Normal file
View File

@@ -0,0 +1,71 @@
/*
* test5100 - 5100 series of the regress.cal test suite
*
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test5100.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test5100.cal,v $
*
* Under source code control: 1996/12/02 23:57:10
* File existed as early as: 1996
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
global defaultverbose = 1; /* default verbose value */
global err;
/*
* We test the new code generator declaration scope and order.
*
* In this function two static variables a5100 and b5100 are created,
* with zero value, when the definition is read.
*
* The variable a5100 is initialized with the value x if and when this
* function is first called with a positive even x. The varable b5100
* is similarly initialized if and when this function is first called positive
* odd x.
*
* Each time this function is called with positive integer x, a5100 or
* b5100 is incremented.
*
* Finally the values of the static variables are assigned to the global
* variables a5100 and b5100.
*
* Immediately after the last of several calls to this function
* a5100 = 0 if none of the x's have been positive even, otherwise
* a5100 = the first positive even x + the number of positive even x's,
* and b5100 = 0 if none of the x's have been positive odd, otherwise
* b5100 = the first positive odd x + the number of positive odd x's.
*/
define test5100(x)
{
if (isint(x) && x > 0) {
if (iseven(x)) {
static a5100 = x;
a5100++;
} else {
static b5100 = x;
b5100++;
}
}
global a5100 = a5100, b5100 = b5100;
}

53
cal/test5200.cal Normal file
View File

@@ -0,0 +1,53 @@
/*
* test5200 - 5200 series of the regress.cal test suite
*
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test5200.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test5200.cal,v $
*
* Under source code control: 1997/02/07 02:48:10
* File existed as early as: 1997
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
global defaultverbose = 1; /* default verbose value */
global err;
/*
* test the fix of a global/static bug
*
* Given the following:
*
* global a = 10;
* static a = 20;
* define f(x) = a + x;
* define g(x) {global a = 30; return a + x;}
* define h(x) = a + x;
*
* Older versions of
*/
global a5200 = 10;
static a5200 = 20;
define f5200(x) = a5200 + x;
define g5200(x) {global a5200 = 30; return a5200 + x;}
define h5200(x) = a5200 + x;

48
cal/test8400.cal Normal file
View File

@@ -0,0 +1,48 @@
/*
* test8400 - 8400 series of the regress.cal test suite
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test8400.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test8400.cal,v $
*
* Under source code control: 1999/10/31 01:00:03
* File existed as early as: 1999
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
print "8401: in test8400.cal";
/*
* test8400 - dummy function to allow a check of quit-based memory leaks
*/
define test8400()
{
local x8401 = 19937; /* watch for lost memory */
static s8401 = 44497; /* watch for lost memory */
return x8401+s8401;
}
print "8402: parsed test8400()";
vrfy(test8400() == 64434, '8403: test8400() == 64434');
quit;
prob('quit did not end test8400.cal');

34
lib/test8500.cal → cal/test8500.cal
View File

@@ -1,17 +1,39 @@
/*
* Copyright (c) 1996 Ernest Bowen and Landon Curt Noll
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* test8500 - 8500 series of the regress.cal test suite
*
* By: Ernest Bowen and Landon Curt Noll
* ernie@neumann.une.edu.au and http://reality.sgi.com/chongo/
* Copyright (C) 1999 Ernest Bowen and Landon Curt Noll
*
* This library is used by the 8500 series of the regress.cal test suite.
* Primary author: Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: test8500.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/test8500.cal,v $
*
* Under source code control: 1999/11/12 20:59:59
* File existed as early as: 1999
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Tests of // and % operators
*/
global err_8500; /* divmod_8500 error count */
global L_8500; /* list of problem values */
global ver_8500; /* test verbosity - see setting comment near bottom */

55
cal/unitfrac.cal Normal file
View File

@@ -0,0 +1,55 @@
/*
* unixfrac - represent a fraction as a sum of distince unit fractions
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: unitfrac.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/unitfrac.cal,v $
*
* Under source code control: 1990/02/15 01:50:38
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Represent a fraction as sum of distinct unit fractions.
* The output is the unit fractions themselves, and in square brackets,
* the number of digits in the numerator and denominator of the value left
* to be found. Numbers larger than 3.5 become very difficult to calculate.
*/
define unitfrac(x)
{
local d, di, n;
if (x <= 0)
quit "Non-positive argument";
d = 2;
do {
n = int(1 / x) + 1;
if (n > d)
d = n;
di = 1/d;
print ' [': digits(num(x)): '/': digits(den(x)): ']',, di;
x -= di;
d++;
} while ((num(x) > 1) || (x == di) || (x == 1));
print ' [1/1]',, x;
}

54
cal/varargs.cal Normal file
View File

@@ -0,0 +1,54 @@
/*
* varargs - example of a varargs-like use
*
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: varargs.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/varargs.cal,v $
*
* Under source code control: 1991/05/22 21:56:34
* File existed as early as: 1991
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* Example program to use 'varargs'.
*
* Program to sum the cubes of all the specified numbers.
*/
define sc()
{
local s, i;
s = 0;
for (i = 1; i <= param(0); i++) {
if (!isnum(param(i))) {
print "parameter",i,"is not a number";
continue;
}
s += param(i)^3;
}
return s;
}
if (config("resource_debug") & 3) {
print "sc(a, b, ...) defined";
}

32
lib/xx_print.cal → cal/xx_print.cal
View File

@@ -1,12 +1,30 @@
/*
* Copyright (c) 1997 Ernest Bowen
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
*
* By: Ernest Bowen <ernie@neumann.une.edu.au>
*/
/*
* xx_print - demo print object routines
*
* Copyright (C) 1999 Ernest Bowen
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: xx_print.cal,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/cal/RCS/xx_print.cal,v $
*
* Under source code control: 1997/04/17 00:08:50
* File existed as early as: 1997
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/

319
calc.c
View File

@@ -1,11 +1,35 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* calc - arbitrary precision calculator
*
* Arbitrary precision calculator.
* Copyright (C) 1999 David I. Bell, Landon Curt Noll and Ernest Bowen
*
* Primary author: David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: calc.c,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/calc.c,v $
*
* Under source code control: 1990/02/15 01:48:11
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include <stdio.h>
#include <signal.h>
#include <pwd.h>
@@ -36,10 +60,17 @@
#include <stdlib.h>
#endif
#include "have_strdup.h"
#if !defined(HAVE_STRDUP)
# define strdup(x) calc_strdup((CONST char *)(x))
#endif /* HAVE_STRDUP */
/*
* static definitions and functions
*/
static void intint(int arg); /* interrupt routine */
static int script_args(int argc,char ***argv,char **shellfile,char **program);
/*
@@ -50,6 +81,7 @@ main(int argc, char **argv)
{
int want_defhelp = 0; /* 1=> we only want the default help */
int cmdlen; /* length of the command string */
char *shellfile = NULL; /* != NULL ==> name of calc shell script */
extern char *optarg; /* option argument */
extern int optind; /* option index */
int c; /* option */
@@ -60,7 +92,15 @@ main(int argc, char **argv)
* parse args
*/
program = argv[0];
while ((c = getopt(argc, argv, "Cehim:npquvcdD:")) != -1) {
/* catch the case of a leading -S option */
if (argc > 2 && strncmp(argv[1], "-S", 2) == 0) {
/* convert the calc shell options into command line options */
argc = script_args(argc, &argv, &shellfile, &program);
/* -S implies -s */
s_flag = TRUE;
}
/* process command line options */
while ((c = getopt(argc, argv, "Cehim:npquvcdD:s")) != -1) {
switch (c) {
case 'C':
#if defined(CUSTOM)
@@ -130,21 +170,26 @@ main(int argc, char **argv)
* parse the -D optarg
*
* Could be calc_debug
* or calc_debug:lib_debug
* or calc_debug:lib_debug:user_debug
* or calc_debug:resource_debug
* or calc_debug:resource_debug:user_debug
*/
calc_debug = optarg;
p = strchr(optarg, ':');
if (p != NULL) {
*p = '\0';
lib_debug = p+1;
p = strchr(lib_debug, ':');
resource_debug = p+1;
p = strchr(resource_debug, ':');
if (p != NULL) {
*p = '\0';
user_debug = p+1;
}
}
break;
case 's':
s_flag = TRUE;
break;
case 'S':
/*FALLTHRU*/
default:
/*
* we are too early in processing to call
@@ -152,19 +197,38 @@ main(int argc, char **argv)
*/
fprintf(stderr,
"usage: %s [-c] [-C] [-d] [-e] [-h] [-i] [-m mode]\n"
"\t[-D calc_debug[:lib_debug:[user_debug]]]\n"
"\t[-n] [-p] [-q] [-u] [-v] [[--] calc_cmd ...]\n",
"\t[-D calc_debug[:resource_debug:[user_debug]]]\n"
"\t[-n] [-p] [-q] [-s] [-u] [-v] "
"[[--] calc_cmd ...]\n",
program);
exit(1);
}
}
havecommands = (optind < argc);
/*
* If -S was given via a calc shell script, imply -p and -d
* unless -i was also given.
*/
if (shellfile != NULL && !i_flag) {
p_flag = TRUE;
d_flag = TRUE;
}
/*
* look at the length of any trailing command args
*
* We make room for the trailing '\0\n' as well as an extra guard byte.
*
* However, if -S is in effect, we will pretend that we have no
* command args and allow the argv() builtin access to the strings.
*/
cmdbuf[0] = '\0';
if (s_flag) {
havecommands = FALSE;
argc_value = argc - optind;
argv_value = argv + optind;
} else {
havecommands = (optind < argc);
for (cmdlen=0, i=optind; i < argc; ++i) {
/* argument + space separator */
cmdlen += strlen(argv[i]) + 1;
@@ -175,14 +239,14 @@ main(int argc, char **argv)
* libcalc_call_me_last() - nothing to cleanup
*/
fprintf(stderr,
"%s: command in arg list is too long\n", program);
"%s: command in arg list is too long\n",
program);
exit(1);
}
/*
* We will form a command the remaining args separated by spaces.
* Form a command the remaining args separated by spaces.
*/
cmdbuf[0] = '\0';
if (optind < argc) {
strcpy(cmdbuf, argv[optind]);
cmdlen = strlen(argv[optind]);
@@ -194,6 +258,9 @@ main(int argc, char **argv)
cmdbuf[cmdlen++] = '\n';
cmdbuf[cmdlen] = '\0';
}
argc_value = 0;
argv_value = argv+argc;
}
/*
* unbuffered mode
@@ -209,7 +276,7 @@ main(int argc, char **argv)
libcalc_call_me_first();
stdin_tty = isatty(0); /* assume stdin is on fd 0 */
if (conf->calc_debug & CALCDBG_TTY)
printf("DEBUG: stdin_tty is %d\n", stdin_tty);
printf("main: stdin_tty is %d\n", stdin_tty);
if (want_defhelp) {
givehelp(DEFAULTCALCHELP);
libcalc_call_me_last();
@@ -222,6 +289,8 @@ main(int argc, char **argv)
if (!havecommands && stdin_tty) {
if (!d_flag) {
printf("%s (version %s)\n", CALC_TITLE, version());
printf("Calc is open software. For license details "
"type: help copyright\n");
printf("[%s]\n\n",
"Type \"exit\" to exit, or \"help\" for help.");
}
@@ -265,14 +334,14 @@ main(int argc, char **argv)
if (run_state == RUN_BEGIN) {
if (!q_flag && allow_read) {
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_RCFILES));
run_state = RUN_RCFILES;
runrcfiles();
}
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_PRE_CMD_ARGS));
run_state = RUN_PRE_CMD_ARGS;
@@ -286,7 +355,7 @@ main(int argc, char **argv)
closeinput();
runrcfiles();
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_PRE_CMD_ARGS));
run_state = RUN_PRE_CMD_ARGS;
@@ -296,13 +365,13 @@ main(int argc, char **argv)
} else {
if ((havecommands && !i_flag) || !stdin_tty) {
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_EXIT_WITH_ERROR));
run_state = RUN_EXIT_WITH_ERROR;
} else {
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_PRE_CMD_ARGS));
run_state = RUN_PRE_CMD_ARGS;
@@ -313,16 +382,24 @@ main(int argc, char **argv)
if (run_state == RUN_PRE_CMD_ARGS) {
if (havecommands) {
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_CMD_ARGS));
run_state = RUN_CMD_ARGS;
(void) openstring(cmdbuf, (long) strlen(cmdbuf));
getcommands(FALSE);
closeinput();
} else if (shellfile != NULL) {
/* XXX - shellfile stuff needs it own run_state name */
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_CMD_ARGS));
run_state = RUN_CMD_ARGS;
getshellfile(shellfile);
}
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_PRE_TOP_LEVEL));
run_state = RUN_PRE_TOP_LEVEL;
@@ -334,7 +411,7 @@ main(int argc, char **argv)
getcommands(FALSE);
if (inputlevel() == 0)
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_PRE_TOP_LEVEL));
run_state = RUN_PRE_TOP_LEVEL;
@@ -343,13 +420,13 @@ main(int argc, char **argv)
closeinput();
if (!stdin_tty || !i_flag || p_flag) {
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_EXIT_WITH_ERROR));
run_state = RUN_EXIT_WITH_ERROR;
} else {
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_PRE_TOP_LEVEL));
run_state = RUN_PRE_TOP_LEVEL;
@@ -358,9 +435,10 @@ main(int argc, char **argv)
}
if (run_state == RUN_PRE_TOP_LEVEL) {
if (stdin_tty && ((havecommands && !i_flag) || p_flag)) {
if (stdin_tty &&
(((havecommands || shellfile) && !i_flag) || p_flag)) {
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_EXIT));
run_state = RUN_EXIT;
@@ -372,7 +450,7 @@ main(int argc, char **argv)
openterminal();
}
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_TOP_LEVEL));
run_state = RUN_TOP_LEVEL;
@@ -391,7 +469,7 @@ main(int argc, char **argv)
getcommands(TRUE);
} else {
if (conf->calc_debug & CALCDBG_RUNSTATE)
printf("DEBUG: run_state from %s to %s\n",
printf("main: run_state from %s to %s\n",
run_state_name(run_state),
run_state_name(RUN_EXIT_WITH_ERROR));
run_state = RUN_EXIT_WITH_ERROR;
@@ -461,3 +539,184 @@ math_error(char *fmt, ...)
exit(3);
}
}
/*
* script_args - concert shell script options into command line form
*
* When a calc shell script is executed, the args are presented to calc
* in a different form. Consider the a calc shell script called /tmp/calcit:
*
* #!/usr/local/bin/calc -S -q -p
* a=eval(prompt("Enter a: "));
* b=eval(prompt("Enter b: "));
* print a+b;
*
* When it is executed as:
*
* /tmp/calcit -D 31
*
* then calc will receive the following as args to main():
*
* argc: 5
* argv[0]: "/usr/local/bin/calc"
* argv[1]: "-S -q -p -e"
* argv[2]: "/tmp/calcit"
* argv[3]: "-D"
* argv[4]: "31"
* argv[5]: NULL
*
* NOTE: The user MUST put -S as the first characters on the calc shell
* script #! line, right after the calc binary path.
*
* NOTE: The arg supplied on the #! calc shell script line are returned
* as a single string. All tabs are converted into spaces.
*
* We must remember the calc script filename, break apart the #! args
* and remove the -S argument. In the above case we would return:
*
* argc: 6
* argv[0]: "/usr/local/bin/calc"
* argv[1]: "-q"
* argv[2]: "-p"
* argv[3]: "-e"
* argv[4]: "-D"
* argv[5]: "31"
* argv[6]: NULL
*
* shellfile: "/tmp/calcit"
* s_flag: TRUE
*/
static int
script_args(int argc, char ***argv_p, char **shellfile_p, char **program_p)
{
char **argv; /* new argv to return */
char *shellfile; /* shell file pathname to return */
int delta; /* the change needed in argc */
int i;
int j;
char *p;
char *q;
/*
* must have at least 3 args and the 2nd must start with -S
*/
argv = *argv_p;
if (argc < 3 || strncmp(argv[1], "-S", 2) != 0) {
/*
* we are too early in processing to call
* libcalc_call_me_last() - nothing to cleanup
*/
fprintf(stderr,
"%s: FATAL: bad args passed to script_args\n", program);
exit(1);
}
shellfile = argv[2];
/*
* count the additional args beyond the -S
*/
if (argv[1][2] == ' ') {
/*
* process args beyond -S on the #!/usr/local/bin line
*/
p = argv[1]+3 + strspn(argv[1]+3," ");
q = p;
if (q == '\0') {
/* only trailing spaces after -S, ignore them */
for (i = 3; i <= argc; ++i) {
argv[i-2] = argv[i];
}
argc -= 2;
} else {
/* count the space separated strings that follow -S */
for (delta = -1; p != NULL && *p;
p = strchr(p+1,' '), ++delta) {
/* skip multiple spaces in a row */
p += strspn(p, " ");
}
/* allocate the new set of argv pointers */
argv = (char **)malloc(sizeof(char *) * argc+delta);
if (argv == NULL) {
/*
* we are too early in processing to call
* libcalc_call_me_last() - nothing to cleanup
*/
fprintf(stderr,
"%s: failed to malloc %d pointers\n",
shellfile, argc+delta);
exit(1);
}
/* we have the same 0th arg */
argv[0] = (*argv_p)[0];
/* args may be read-only, so duplicate 1st arg */
p = strdup(q);
if (p == NULL) {
/*
* we are too early in processing to call
* libcalc_call_me_last() - nothing to cleanup
*/
fprintf(stderr,
"%s: failed to duplicate 1st arg\n",
shellfile);
exit(1);
}
/* tokenize the 1st arg */
for (p=strtok(q," "), i=1; p != NULL;
p=strtok(NULL," "), ++i) {
argv[i] = p;
}
/* save the 3rd and later args */
for (j=3; (*argv_p)[j] != NULL; ++j, ++i) {
argv[i] = (*argv_p)[j];
}
argv[i] = NULL;
/* set argc */
argc = i;
}
/*
* catch the case of #!/usr/local/bin -Stuff_not_extra_args
*/
} else if (argv[1][2] != '\0') {
/*
* we are too early in processing to call
* libcalc_call_me_last() - nothing to cleanup
*/
fprintf(stderr,
"%s: malformed #! line, -S must be "
"followed by space or newline\n",
shellfile);
exit(1);
/*
* Only -S was given in the #!/usr/local/bin line, so we just
* toss the 2nd and 3rd args
*/
} else {
for (i = 3; i <= argc; ++i) {
argv[i-2] = argv[i];
}
argc -= 2;
}
/*
* return and set the argc, argv, shellfile_p and s_flag values
*/
*argv_p = argv;
*shellfile_p = shellfile;
*program_p = shellfile;
s_flag = TRUE;
return argc;
}

42
calc.h
View File

@@ -1,9 +1,30 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* calc - definitions for calculator program
*
* Definitions for calculator program.
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: calc.h,v 29.1 1999/12/14 09:15:34 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/calc.h,v $
*
* Under source code control: 1990/02/15 01:48:31
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
@@ -142,8 +163,11 @@ extern void getcommands(BOOL toplevel);
extern void givehelp(char *type);
extern void libcalc_call_me_first(void);
extern void libcalc_call_me_last(void);
extern BOOL calc_tty(int fd);
extern BOOL orig_tty(int fd);
extern void showerrors(void);
extern char *calc_strdup(CONST char *);
extern void getshellfile(char *shellfile);
/*
* Initialization
@@ -164,16 +188,21 @@ extern jmp_buf jmpbuf; /* for errors */
extern int p_flag; /* TRUE => pipe mode */
extern int q_flag; /* TRUE => don't execute rc files */
extern int u_flag; /* TRUE => unbuffer stdin and stdout */
extern int d_flag; /* TRUE => disable heading, lib_debug == 0 */
extern int d_flag; /* TRUE => disable heading, resource_debug */
extern int c_flag; /* TRUE => continue after error if permitted */
extern int i_flag; /* TRUE => try to go interactive after error */
extern int s_flag; /* TRUE => keep args as strings for argv() */
extern int stoponerror; /* >0 => stop, <0 => continue, ==0 => use -c */
extern BOOL abort_now; /* TRUE => try to go interactive */
extern int argc_value; /* count of argv[] strings for argv() builtin */
extern char **argv_value; /* argv[] strings for argv() builtin */
extern char *pager; /* $PAGER or default */
extern int stdin_tty; /* TRUE if stdin is a tty */
extern int havecommands; /* TRUE if have cmd args) */
extern char *program; /* our name */
extern char *basename; /* basename of our name */
extern char cmdbuf[]; /* command line expression */
extern int abortlevel; /* current level of aborts */
@@ -221,7 +250,8 @@ extern int calc_major_ver;
extern int calc_minor_ver;
extern int calc_major_patch;
extern char *calc_minor_patch;
extern char *version(void); /* return version string */
extern char *Copyright;
extern char *version(void);
#endif /* !__CALC_H__ */

377
calc.man
View File

@@ -1,13 +1,34 @@
.\"
.\" Copyright (c) 1993 David I. Bell and Landon Curt Noll
.\" Original man page dated 15nov93
.\" Copyright (c) 1999 David I. Bell and Landon Curt Noll
.\" Permission is granted to use, distribute, or modify this source,
.\" provided that this copyright notice remains intact.
.\" Copyright (C) 1999 Landon Curt Noll
.\"
.\" Calc is open software; you can redistribute it and/or modify it under
.\" the terms of the version 2.1 of the GNU Lesser General Public License
.\" as published by the Free Software Foundation.
.\"
.\" Calc is distributed in the hope that it will be useful, but WITHOUT
.\" ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
.\" or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
.\" Public License for more details.
.\"
.\" A copy of version 2.1 of the GNU Lesser General Public License is
.\" distributed with calc under the filename COPYING-LGPL. You should have
.\" received a copy with calc; if not, write to Free Software Foundation, Inc.
.\" 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
.\"
.\" @(#) $Revision: 29.1 $
.\" @(#) $Id: calc.man,v 29.1 1999/12/14 09:15:35 chongo Exp $
.\" @(#) $Source: /usr/local/src/cmd/calc/RCS/calc.man,v $
.\"
.\" Under source code control: 1991/07/23 05:48:26
.\" File existed as early as: 1991
.\"
.\" chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
.\" Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
.\"
.\" calculator by David I. Bell
.\" man page by Landon Noll
.TH calc 1 "^..^" "15Oct1999"
.\"
.TH calc 1 "^..^" "1999-11-30"
.SH NAME
calc \- arbitrary precision calculator
.SH SYNOPSIS
@@ -15,7 +36,7 @@ calc \- arbitrary precision calculator
.RB [ \-c ]
.RB [ \-C ]
.RB [ \-d ]
.RB [ -D\ \&calc_debug[:lib_debug:[user_debug]] ]
.RB [ -D\ \&calc_debug[:resource_debug:[user_debug]] ]
.br
.in +5n
.RB [ \-e ]
@@ -25,15 +46,18 @@ calc \- arbitrary precision calculator
.RB [ \-n ]
.RB [ \-p ]
.RB [ \-q ]
.RB [ \-s ]
.RB [ \-u ]
.RB [ \-v ]
.br
.RB [ calc_cmd\ \&.\|.\|. ]
.in -5n
.sp
\fI#!${BINDIR}/calc\fP\ \fB\-S\fP\ [\-other_flags\ \&...]
.SH DESCRIPTION
\&
.br
CALC COMMAND LINE
CALC OPTIONS
.PP
.TP
@@ -65,16 +89,17 @@ cause
to try to process each line being read
despite the errors that it encounters.
.sp 1
By default, calc startup scripts ($CALCRC) are silently
By default, calc startup resource files ($CALCRC) are silently
ignored if not found.
This flag will report missing
startup scripts unless
startup resource files unless
.B \-d
is also given.
.TP
.B \-C
Permit the execution of custom builtin functions. Without
Permit the execution of custom builtin functions.
Without
this flag, calling the custom() builtin function will
simply generate an error.
.sp 1
@@ -87,8 +112,8 @@ functions are disabled by default for this reason.
.TP
.B \-d
Disable the printing of the opening title. The printing
of library debug and informational messages is also disabled
as if \fBconfig("lib_debug", 0)\fP had been executed.
of resource file debug and informational messages is also disabled
as if \fBconfig("resource_debug", 0)\fP had been executed.
.sp 1
For example:
.sp 1
@@ -122,12 +147,12 @@ It's nearly ten past six.
.in -5n
.sp 1
This flag disables the reporting of missing calc
startup scripts ($CALCRC).
startup resource files ($CALCRC).
.TP
.BR -D " calc_debug[:lib_debug:[user_debug]]"
.BR -D " calc_debug[:resource_debug:[user_debug]]"
Force the initial value of config("calc_debug"),
config("lib_debug") and config("user_debug").
config("resource_debug") and config("user_debug").
.sp 1
The : separated strings are interpreted as signed 32 bit values.
After an optional leading sign a leading zero indicates octal
@@ -137,9 +162,9 @@ conversion. Otherwise, decimal conversion is assumed.
By default,
.I calc_debug
is 0,
.I lib_debug
.I resource_debug
is 3 and
.I lib_debug
.I user_debug
is 0.
.sp 1
For more information use the following
@@ -269,7 +294,7 @@ unknown mode.
will attempt to read or write them if directed.
.sp 1
If the mode disables opening of files for reading, then
the startup library scripts are disabled as of
the startup resource files are disabled as of
.B \-q
was given.
The reading of key bindings is also disabled
@@ -305,7 +330,15 @@ flag overrides
.TP
.B \-q
Disable the use of the $CALCRC startup scripts.
Disable the use of the $CALCRC startup resource files.
.TP
.B \-s
By default, all
.I calc_cmd
args are evaluated and executed.
This flag will disable their evaluation and instead make
them available as strings for the argv() builtin function.
.TP
.B \-u
@@ -317,15 +350,23 @@ Print the
.B calc
version number and exit.
.PP
\&
.br
CALC COMMAND LINE
.PP
Without
.IR calc_cmd ,
.B calc
operates interactively.
If one or more
.I calc_cmd
are given on the command line,
are given on the command line and
.B \-s
is NOT given, then
.B calc
will execute them and exit.
will evaluate and execute them and then exit.
.sp
If
.B \-i
is given,
@@ -334,19 +375,28 @@ will attempt to become interactive
even of one or more
.I calc_cmd
are given on the command line.
.sp
If
.B \-s
is given,
.B calc
will not evaluate any
.I calc_cmd
arguments but instead make them available
as strings to the argv() builtin function.
.PP
Normally on startup,
.B calc
attempts to execute a collection of
library scripts.
startup resource files.
The environment variable $CALCRC (if non-existent
then a compiled in value) contains a : separated list of startup
library scripts.
resource files.
No error conditions are produced if these startup
library scripts are not found.
resource files are not found.
.PP
If the mode disables opening of files for reading, then the startup
library scripts are disabled as of
resource files are disabled as of
.B \-q
was given and $CALCRC as well
as the default compiled in value are ignored.
@@ -392,6 +442,129 @@ help config
.in -5n
.sp 1
.PP
\&
.br
SHELL SCRIPT MODE
.PP
If an executable file begins with:
.sp 1
.in +5n
.nf
\fI#!${BINDIR}/calc\fP\ \fB\-S\fP\ [\-other_flags\ \&...]
.fi
.in -5n
.sp 1
the rest of the file will be processed in
.BR "shell script mode" .
Note that
.B \-S
(UPPER CASE
.BR \-S )
must be the first \-flag on the ``#!'' line.
Any other optional ``\-other_flags'' must come after
the
.BR \-S .
.sp 1
In
.B "shell script mode"
the contents of the file
are evaluated and executed as if they were processed
by the
.B read
command.
Any optional ``\-other_flags'' will by parsed first
followed by any arguments given shell script itself.
.sp 1
In
.BR "shell script mode" ,
.B \-s
(lower case
.BR \-s )
is always assumed.
In addition,
.B \-d
and
.B \-p
are automatically set if
.B \-i
is not given.
.sp 1
For example, if
the file
.BR /tmp/mersenne :
.sp 1
.in +5n
.nf
\fI#!${BINDIR}/calc\fP\ \fB\-S\fP\ \&\fB\-q\fP
#
# mersenne - an example of a calc \fBshell script file\fP
/* parse args */
if (argv() != 1) {
fprintf(files(2), "usage: %s exp\\n", config("program"));
abort "must give one exponent arg";
}
/* print the mersenne number */
print "2^": argv(0) : "-1 =", 2^eval(argv(0))-1;
.fi
.in -5n
.sp 1
is made an executable file by:
.sp 1
.in +5n
.nf
chmod +x /tmp/mersenne
.fi
.in -5n
.sp 1
then the command line:
.sp 1
.in +5n
.nf
/tmp/mersenne 127
.fi
.in -5n
.sp 1
will print:
.sp 1
.in +5n
.nf
2^127-1 = 170141183460469231731687303715884105727
.fi
.in -5n
.sp 1
Note that because
.B \-s
is assumed in
.B "shell script mode"
and non-dashed args are made available as
strings via the
.BR argv ()
builtin function.
Therefore:
.sp 1
.in +5n
.nf
2^eval(argv(0))-1
.fi
.in -5n
.sp 1
will print the decimal value of 2^n-1
but
.sp 1
.in +5n
.nf
2^argv(0)-1
.fi
.in -5n
.sp 1
will not.
.PP
\&
.br
DATA TYPES
.PP
Fundamental builtin data types include integers, real numbers,
@@ -417,6 +590,9 @@ help obj
show objfuncs
.in -1.0i
.PP
\&
.br
VARIABLES
.PP
Variables in \fIcalc\fP are typeless.
@@ -442,6 +618,9 @@ help list
show globals
.in -1.0i
.PP
\&
.br
INPUT/OUTPUT
.PP
A leading ``0x'' implies a hexadecimal value,
@@ -474,6 +653,9 @@ command:
help file
.in -1.0i
.PP
\&
.br
CALC LANGUAGE
.PP
The \fIcalc\fP language is a C-like language.
@@ -484,7 +666,7 @@ These commands are very similar to their counterparts in C.
The language also include a number of commands particular
to \fIcalc\fP itself.
These include commands such as function definition, help,
reading in library scripts, dump files to a file, error notification,
reading in resource files, dump files to a file, error notification,
configuration control and status.
.PP
For more information use the following
@@ -507,29 +689,54 @@ help config
\&
.br
.PD 0
.TP 20
.TP 5
${BINDIR}/calc
calc binary
.sp 1
.TP 5
${SCRIPTDIR}/*
calc shell scripts
.sp 1
.TP 5
${LIBDIR}/*.cal
library scripts shipped with
.B calc
.br
.sp
.TP 20
calc standard resource files
.sp 1
.TP 5
${LIBDIR}/help/*
help files
.br
.sp
.TP 20
.sp 1
.TP 5
${LIBDIR}/bindings
command line editor bindings
.sp
non-GNU-readline command line editor bindings
.sp 1
.TP 5
${INCDIRCALC}/*.h
include files for C interface use
.sp 1
.TP 5
${LIBDIR}/libcalc.a
calc binary link library
.sp 1
.TP 5
${LIBDIR}/libcustcalc.a
custom binary link library
.sp 1
.TP 5
${CUSTOMLIBDIR}/*.cal
custom resource files
.sp 1
.TP 5
${CUSTOMHELPDIR}/*
custom help files
.sp 1
.SH ENVIRONMENT
\&
.br
.PD 0
.TP 5
CALCPATH
A :-separated list of directories used to search for
scripts filenames that do not begin with /, ./ or ~.
A :-separated list of directories used to search for calc
resource filenames that do not begin with /, ./ or ~.
.br
.sp
Default value: ${CALCPATH}
@@ -566,12 +773,13 @@ In that case, the standard readline mechanisms (see readline(3)) are used.
.SH CREDIT
\&
.br
The majority of
The main chunk of
.B calc
was written by David I. Bell.
.sp
.B Calc
The Calc primary mirror, calc mailing list and calc bug report
The
.B calc
primary mirror, calc mailing list and calc bug report
processing is performed by Landon Curt Noll.
.sp
Landon Curt Noll maintains the master reference source, performs
@@ -590,28 +798,83 @@ Ernest also supplied the original text for many of the help files.
.sp
Portions of this program are derived from an earlier set of
public domain arbitrarily precision routines which was posted
to the net around 1984. By now, there is almost no recognizable
to the net around 1984.
By now, there is almost no recognizable
code left from that original source.
.sp
Most of this source and binary has one of the following copyrights:
.SH "COPYING / CALC GNU LESSER GENERAL PUBLIC LICENSE"
\&
.sp
Calc is open software, and is
covered under version 2.1 of the GNU Lesser General Public License.
You are
welcome to change it and/or distribute copies of it under certain
conditions.
The calc commands:
.sp
.in +0.5i
Copyright (c) 19xx David I. Bell
.br
Copyright (c) 19xx David I. Bell and Landon Curt Noll
.br
Copyright (c) 19xx Landon Curt Noll
.br
Copyright (c) 19xx Ernest Bowen and Landon Curt Noll
.nf
help copyright
help copying
help copying-lgpl
.fi
.in -0.5i
.sp
Permission is granted to use, distribute, or modify this source,
provided that this copyright notice remains intact.
should display the contents of the COPYING and COPYING-LGPL files.
Those files contain information about the calc's GNU Lesser General
Public License, and in particular the conditions under which you
are allowed to change it and/or distribute copies of it.
.sp
You should have received a copy of the version 2.1 of the GNU Lesser General
Public License.
If you do not have these files, write to:
.sp
.in +0.5i
.nf
Free Software Foundation, Inc.
59 Temple Place
Suite 330
Boston, MA 02111-1307
USA
.fi
.in -0.5i
.sp
Calc is copyrighted in several different ways.
These ways include:
.sp
.in +0.5i
.nf
Copyright (C) year David I. Bell
Copyright (C) year David I. Bell and Landon Curt Noll
Copyright (C) year David I. Bell and Ernest Bowen
Copyright (C) year David I. Bell, Landon Curt Noll and Ernest Bowen
Copyright (C) year Landon Curt Noll
Copyright (C) year Ernest Bowen and Landon Curt Noll
Copyright (C) year Ernest Bowen
.fi
.in -0.5i
.sp
This man page is:
.sp
.in +0.5i
.nf
Copyright (C) 1999 Landon Curt Noll
.fi
.in -0.5i
.sp
and is covered under version 2.1 GNU Lesser General
Public License.
.sp
.SH "BUG REPORTS / BUG FIXES / ENHANCEMENTS"
\&
.br
.sp
Send comments, suggestions, bug fixes, enhancements
and interesting
.B calc
scripts that you would like you see included
resource files,
.B calc
shell scripts that you would like you see included
in future distributions to:
.sp
.in +0.5i
@@ -623,6 +886,7 @@ calc-tester at postofc dot corp dot sgi dot com
.in -0.5i
.sp
Bug reports are sent to:
.sp
.in +0.5i
.nf
calc-bugs at postofc dot corp dot sgi dot com
@@ -645,6 +909,9 @@ help bugs
.sp
for more information about bug reporting.
.sp
.SH "CALC WEB SITE / MAILING LIST"
\&
.br
Landon Noll maintains the the
.B calc
web site is located at:

37
calcerr.tbl
View File

@@ -1,3 +1,31 @@
#
# calcerr - error codes and messages
#
# Copyright (C) 1999 Ernest Bowen
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: calcerr.tbl,v 29.1 1999/12/14 09:15:35 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/RCS/calcerr.tbl,v $
#
# Under source code control: 1996/05/23 17:38:44
# File existed as early as: 1996
#
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
# This file is used to build calcerr.h include file.
#
# Lines should be of the form:
@@ -338,3 +366,12 @@ E_BACKSLASH Bad argument type for unary backslash
E_SETMINUS Bad argument type for setminus
E_INDICES1 Bad first argument type for indices
E_INDICES2 Bad second argument for indices
E_EXP3 Too-large re(argument) for exp
E_SINH3 Too-large re(argument) for sinh
E_COSH3 Too-large re(argument) for cosh
E_SIN3 Too-large im(argument) for sin
E_COS3 Too-large im(argument) for cos
E_GD3 Infinite or too-large result for gd
E_AGD3 Infinite or too-large result for agd
E_POWER4 Too-large value for power
E_ROOT4 Too-large value for root

30
calcerr_c.awk
View File

@@ -1,3 +1,33 @@
#!/usr/bin/sed
#
# calcerr_c - help produce calcerr.c from calcerr.tbl
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: calcerr_c.awk,v 29.1 1999/12/14 09:15:35 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/RCS/calcerr_c.awk,v $
#
# Under source code control: 1996/05/24 03:15:35
# File existed as early as: 1996
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
#
BEGIN {
printf("#include <stdio.h>\n");
printf("#include \"calcerr.h\"\n\n");

30
calcerr_c.sed
View File

@@ -1,3 +1,33 @@
#!/usr/bin/sed
#
# calcerr_c - help produce calcerr.c from calcerr.tbl
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: calcerr_c.sed,v 29.1 1999/12/14 09:15:35 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/RCS/calcerr_c.sed,v $
#
# Under source code control: 1996/05/24 03:15:35
# File existed as early as: 1996
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
#
s/#.*//
s/[ ][ ]*$//
/^$/d

30
calcerr_h.awk
View File

@@ -1,3 +1,33 @@
#!/usr/bin/awk
#
# calcerr_h - help produce calcerr.h from calcerr.tbl
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: calcerr_h.awk,v 29.1 1999/12/14 09:15:35 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/RCS/calcerr_h.awk,v $
#
# Under source code control: 1996/05/23 17:38:44
# File existed as early as: 1996
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
#
BEGIN {
ebase = 10000;
printf("#define E__BASE %d\t/* calc errors start above here */\n\n", ebase);

30
calcerr_h.sed
View File

@@ -1,3 +1,33 @@
#!/usr/bin/sed
#
# calcerr_h - help produce calcerr.h from calcerr.tbl
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: calcerr_h.sed,v 29.1 1999/12/14 09:15:35 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/RCS/calcerr_h.sed,v $
#
# Under source code control: 1996/05/23 17:38:44
# File existed as early as: 1996
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
#
s/#.*//
s/[ ][ ]*$//
/^$/d

30
check.awk
View File

@@ -1,3 +1,33 @@
#!/usr/bin/awk
#
# check - check the regression output for problems
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: check.awk,v 29.1 1999/12/14 09:15:35 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/RCS/check.awk,v $
#
# Under source code control: 1996/05/25 22:07:58
# File existed as early as: 1996
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
#
# This awk script will print 3 lines before and after any non-blank line that
# does not begin with a number. This allows the 'make debug' rule to remove
# all non-interest lines the the 'make check' regression output while providing

29
cmath.h
View File

@@ -1,9 +1,30 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* cmath - data structures for extended precision complex arithmetic
*
* Data structure declarations for extended precision complex arithmetic.
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: cmath.h,v 29.1 1999/12/14 09:15:35 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/cmath.h,v $
*
* Under source code control: 1993/07/30 19:42:45
* File existed as early as: 1993
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/

222
codegen.c
View File

@@ -1,11 +1,35 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* codegen - module to generate opcodes from the input tokens
*
* Module to generate opcodes from the input tokens.
* Copyright (C) 1999 David I. Bell and Ernest Bowen
*
* Primary author: David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: codegen.c,v 29.1 1999/12/14 09:15:35 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/codegen.c,v $
*
* Under source code control: 1990/02/15 01:48:13
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include <stdio.h>
#include "have_unistd.h"
#if defined(HAVE_UNISTD_H)
@@ -132,7 +156,8 @@ getcommands(BOOL toplevel)
/* previously read and -once was given */
break;
case -2:
scanerror(T_NULL, "Maximum input depth reached");
scanerror(T_NULL,
"Maximum input depth reached");
break;
default:
scanerror(T_NULL, "Cannot open \"%s\"\n", name);
@@ -149,7 +174,8 @@ getcommands(BOOL toplevel)
break;
}
if (writeglobals(name))
scanerror(T_NULL, "Error writing \"%s\"\n", name);
scanerror(T_NULL,
"Error writing \"%s\"\n", name);
break;
case T_CD:
@@ -157,6 +183,8 @@ getcommands(BOOL toplevel)
break;
case T_NEWLINE:
case T_SEMICOLON:
case T_POUNDBANG:
case T_POUNDCOMMENT:
break;
default:
@@ -318,7 +346,9 @@ getfunction(void)
index = addparam(name);
break;
default:
scanerror(T_NULL, "Parameter \"%s\" is already defined", name);
scanerror(T_NULL,
"Parameter \"%s\" is already defined",
name);
}
type = gettoken();
if (type == T_ASSIGN) {
@@ -348,7 +378,8 @@ getfunction(void)
break;
default:
scanerror(T_NULL,
"Left brace or equals sign expected for function");
"Left brace or equals sign "
"expected for function");
return;
}
endfunc();
@@ -393,7 +424,8 @@ getbody(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *defaul
default:
rescantoken();
getstatement(contlabel, breaklabel, nextcaselabel, defaultlabel);
getstatement(contlabel, breaklabel,
nextcaselabel, defaultlabel);
}
}
}
@@ -442,7 +474,8 @@ getdeclarations(int symtype)
break;
default:
scanerror(T_SEMICOLON, "Bad syntax in declaration statement");
scanerror(T_SEMICOLON,
"Bad syntax in declaration statement");
return res;
}
}
@@ -574,7 +607,8 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
case T_CONTINUE:
if (contlabel == NULL_LABEL) {
scanerror(T_SEMICOLON, "CONTINUE not within FOR, WHILE, or DO");
scanerror(T_SEMICOLON,
"CONTINUE not within FOR, WHILE, or DO");
return;
}
addoplabel(OP_JUMP, contlabel);
@@ -582,7 +616,8 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
case T_BREAK:
if (breaklabel == NULL_LABEL) {
scanerror(T_SEMICOLON, "BREAK not within FOR, WHILE, or DO");
scanerror(T_SEMICOLON,
"BREAK not within FOR, WHILE, or DO");
return;
}
addoplabel(OP_JUMP, breaklabel);
@@ -624,21 +659,26 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
switch(gettoken()) {
case T_CONTINUE:
if (contlabel == NULL_LABEL) {
scanerror(T_SEMICOLON, "CONTINUE not within FOR, WHILE, or DO");
scanerror(T_SEMICOLON,
"CONTINUE not within FOR, "
"WHILE, or DO");
return;
}
addoplabel(OP_JUMPNZ, contlabel);
break;
case T_BREAK:
if (breaklabel == NULL_LABEL) {
scanerror(T_SEMICOLON, "BREAK not within FOR, WHILE, or DO");
scanerror(T_SEMICOLON,
"BREAK not within FOR, "
"WHILE, or DO");
return;
}
addoplabel(OP_JUMPNZ, breaklabel);
break;
case T_GOTO:
if (gettoken() != T_SYMBOL) {
scanerror(T_SEMICOLON, "Missing label in goto");
scanerror(T_SEMICOLON,
"Missing label in goto");
return;
}
addop(OP_JUMPNZ);
@@ -647,7 +687,8 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
default:
addoplabel(OP_JUMPZ, &label1);
rescantoken();
getstatement(contlabel, breaklabel, NULL_LABEL, NULL_LABEL);
getstatement(contlabel, breaklabel,
NULL_LABEL, NULL_LABEL);
if (gettoken() != T_ELSE) {
setlabel(&label1);
rescantoken();
@@ -655,7 +696,8 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
}
addoplabel(OP_JUMP, &label2);
setlabel(&label1);
getstatement(contlabel, breaklabel, NULL_LABEL, NULL_LABEL);
getstatement(contlabel, breaklabel,
NULL_LABEL, NULL_LABEL);
setlabel(&label2);
return;
}
@@ -716,7 +758,8 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
addoplabel(OP_JUMP, &label1);
if (gettoken() != T_RIGHTPAREN) {
(void) tokenmode(oldmode);
scanerror(T_SEMICOLON, "Right parenthesis expected");
scanerror(T_SEMICOLON,
"Right parenthesis expected");
return;
}
}
@@ -761,7 +804,8 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
getstatement(contlabel, breaklabel, NULL_LABEL, NULL_LABEL);
if (gettoken() != T_WHILE) {
(void) tokenmode(oldmode);
scanerror(T_SEMICOLON, "WHILE keyword expected for DO statement");
scanerror(T_SEMICOLON,
"WHILE keyword expected for DO statement");
return;
}
setlabel(contlabel);
@@ -782,12 +826,14 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
getcondition();
if (gettoken() != T_LEFTBRACE) {
(void) tokenmode(oldmode);
scanerror(T_SEMICOLON, "Missing left brace for switch statement");
scanerror(T_SEMICOLON,
"Missing left brace for switch statement");
return;
}
addoplabel(OP_JUMP, nextcaselabel);
rescantoken();
getstatement(contlabel, breaklabel, nextcaselabel, defaultlabel);
getstatement(contlabel, breaklabel,
nextcaselabel, defaultlabel);
addoplabel(OP_JUMP, breaklabel);
setlabel(nextcaselabel);
if (defaultlabel->l_offset > 0)
@@ -800,7 +846,8 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
case T_CASE:
if (nextcaselabel == NULL_LABEL) {
scanerror(T_SEMICOLON, "CASE not within SWITCH statement");
scanerror(T_SEMICOLON,
"CASE not within SWITCH statement");
return;
}
clearlabel(&label1);
@@ -809,25 +856,30 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
clearlabel(nextcaselabel);
(void) getexprlist();
if (gettoken() != T_COLON) {
scanerror(T_SEMICOLON, "Colon expected after CASE expression");
scanerror(T_SEMICOLON,
"Colon expected after CASE expression");
return;
}
addoplabel(OP_CASEJUMP, nextcaselabel);
setlabel(&label1);
getstatement(contlabel, breaklabel, nextcaselabel, defaultlabel);
getstatement(contlabel, breaklabel,
nextcaselabel, defaultlabel);
return;
case T_DEFAULT:
if (gettoken() != T_COLON) {
scanerror(T_SEMICOLON, "Colon expected after DEFAULT keyword");
scanerror(T_SEMICOLON,
"Colon expected after DEFAULT keyword");
return;
}
if (defaultlabel == NULL_LABEL) {
scanerror(T_SEMICOLON, "DEFAULT not within SWITCH statement");
scanerror(T_SEMICOLON,
"DEFAULT not within SWITCH statement");
return;
}
if (defaultlabel->l_offset > 0) {
scanerror(T_SEMICOLON, "Multiple DEFAULT clauses in SWITCH");
scanerror(T_SEMICOLON,
"Multiple DEFAULT clauses in SWITCH");
return;
}
clearlabel(&label1);
@@ -835,7 +887,8 @@ getstatement(LABEL *contlabel, LABEL *breaklabel, LABEL *nextcaselabel, LABEL *d
setlabel(defaultlabel);
addop(OP_POP);
setlabel(&label1);
getstatement(contlabel, breaklabel, nextcaselabel, defaultlabel);
getstatement(contlabel, breaklabel,
nextcaselabel, defaultlabel);
return;
case T_ELSE:
@@ -990,14 +1043,18 @@ getobjdeclaration(int symtype)
switch (gettoken()) {
case T_SYMBOL:
if (count == MAXINDICES) {
scanerror(T_SEMICOLON, "Too many elements in OBJ statement");
scanerror(T_SEMICOLON,
"Too many elements in OBJ "
"statement");
(void) tokenmode(oldmode);
return;
}
index = addelement(tokensymbol());
for (i = 0; i < count; i++) {
if (indices[i] == index) {
scanerror(T_SEMICOLON, "Duplicate element name \"%s\"", tokensymbol());
scanerror(T_SEMICOLON,
"Duplicate element name "
"\"%s\"", tokensymbol());
(void) tokenmode(oldmode);
return;
}
@@ -1007,7 +1064,8 @@ getobjdeclaration(int symtype)
continue;
rescantoken();
if (gettoken() != T_RIGHTBRACE) {
scanerror(T_SEMICOLON, "Bad object type definition");
scanerror(T_SEMICOLON,
"Bad object type definition");
(void) tokenmode(oldmode);
return;
}
@@ -1024,7 +1082,8 @@ getobjdeclaration(int symtype)
case T_NEWLINE:
continue;
default:
scanerror(T_SEMICOLON, "Bad object type definition");
scanerror(T_SEMICOLON,
"Bad object type definition");
(void) tokenmode(oldmode);
return;
}
@@ -1073,7 +1132,8 @@ getobjvars(char *name, int symtype)
index = checkobject(name);
if (index < 0) {
scanerror(T_SEMICOLON, "Object %s has not been defined yet", name);
scanerror(T_SEMICOLON,
"Object %s has not been defined yet", name);
return;
}
for (;;) {
@@ -1226,7 +1286,8 @@ creatematrix(void)
}
rescantoken();
if (++dim > MAXDIM) {
scanerror(T_SEMICOLON, "Only %ld dimensions allowed", MAXDIM);
scanerror(T_SEMICOLON,
"Only %ld dimensions allowed", MAXDIM);
return;
}
(void) getopassignment();
@@ -1249,7 +1310,8 @@ creatematrix(void)
/*FALLTHRU*/
default:
rescantoken();
scanerror(T_SEMICOLON, "Illegal matrix definition");
scanerror(T_SEMICOLON,
"Illegal matrix definition");
return;
}
}
@@ -1304,7 +1366,8 @@ getinitlist(void)
return index;
default:
scanerror(T_SEMICOLON, "Bad initialization list");
scanerror(T_SEMICOLON,
"Bad initialization list");
(void) tokenmode(oldmode);
return -1;
}
@@ -1320,12 +1383,14 @@ static void
getcondition(void)
{
if (gettoken() != T_LEFTPAREN) {
scanerror(T_SEMICOLON, "Missing left parenthesis for condition");
scanerror(T_SEMICOLON,
"Missing left parenthesis for condition");
return;
}
(void) getexprlist();
if (gettoken() != T_RIGHTPAREN) {
scanerror(T_SEMICOLON, "Missing right parenthesis for condition");
scanerror(T_SEMICOLON,
"Missing right parenthesis for condition");
return;
}
}
@@ -1534,7 +1599,8 @@ getaltcond(void)
addoplabel(OP_JUMPZ, &altlab);
type = getaltcond();
if (gettoken() != T_COLON) {
scanerror(T_SEMICOLON, "Missing colon for conditional expression");
scanerror(T_SEMICOLON,
"Missing colon for conditional expression");
return EXPR_RVALUE;
}
addoplabel(OP_JUMP, &donelab);
@@ -1945,7 +2011,8 @@ getterm(void)
oldmode = tokenmode(TM_DEFAULT);
type = getexprlist();
if (gettoken() != T_RIGHTPAREN)
scanerror(T_SEMICOLON, "Missing right parenthesis");
scanerror(T_SEMICOLON,
"Missing right parenthesis");
(void) tokenmode(oldmode);
break;
@@ -1974,7 +2041,8 @@ getterm(void)
default:
if (iskeyword(type)) {
scanerror(T_NULL, "Expression contains reserved keyword");
scanerror(T_NULL,
"Expression contains reserved keyword");
break;
}
rescantoken();
@@ -1993,7 +2061,9 @@ getterm(void)
type = 0;
break;
case T_LEFTPAREN:
scanerror(T_NULL, "Function calls not allowed as expressions");
scanerror(T_NULL,
"Function calls not allowed "
"as expressions");
default:
rescantoken();
return type;
@@ -2055,7 +2125,9 @@ getidexpr(BOOL okmat, BOOL autodef)
type = 0;
break;
case T_LEFTPAREN:
scanerror(T_NULL, "Function calls not allowed as expressions");
scanerror(T_NULL,
"Function calls not allowed "
"as expressions");
default:
rescantoken();
return type;
@@ -2153,11 +2225,31 @@ getshowstatement(void)
case T_SYMBOL:
strncpy(name, tokensymbol(), 4);
name[4] = '\0';
arg = stringindex("buil\000real\000func\000objf\000conf\000objt\000file\000size\000erro\000cust\000bloc\000cons\000glob\000stat\000numb\000redc\000stri\000lite\000opco\000", name);
/* Yuck! */
arg = stringindex("buil\000"
"real\000"
"func\000"
"objf\000"
"conf\000"
"objt\000"
"file\000"
"size\000"
"erro\000"
"cust\000"
"bloc\000"
"cons\000"
"glob\000"
"stat\000"
"numb\000"
"redc\000"
"stri\000"
"lite\000"
"opco\000", name);
if (arg == 19) {
if (gettoken() != T_SYMBOL) {
rescantoken();
scanerror(T_SEMICOLON, "Function name expected");
scanerror(T_SEMICOLON,
"Function name expected");
return;
}
index = adduserfunc(tokensymbol());
@@ -2174,9 +2266,11 @@ getshowstatement(void)
printf("four letters of one of:\n");
printf("\tblocks, builtin, config, constants, ");
printf("custom, errors, files, functions,\n");
printf("\tglobaltypes, objfunctions, objtypes, opcodes, sizes, ");
printf("\tglobaltypes, objfunctions, objtypes, "
"opcodes, sizes, ");
printf("realglobals,\n");
printf("\tstatics, numbers, redcdata, strings, literals\n");
printf("\tstatics, numbers, redcdata, "
"strings, literals\n");
rescantoken();
return;
@@ -2237,7 +2331,9 @@ getmatargs(void)
break;
default:
rescantoken();
scanerror(T_NULL, "Missing right bracket in array reference");
scanerror(T_NULL,
"Missing right bracket in "
"array reference");
return;
}
}
@@ -2321,7 +2417,8 @@ definesymbol(char *name, int symtype)
return;
/*FALLTHRU*/
case SYM_PARAM:
scanerror(T_COMMA, "Variable \"%s\" is already defined", name);
scanerror(T_COMMA,
"Variable \"%s\" is already defined", name);
return;
}
@@ -2431,7 +2528,9 @@ getcallargs(char *name)
case T_COMMA:
break;
default:
scanerror(T_SEMICOLON, "Missing right parenthesis in function call");
scanerror(T_SEMICOLON,
"Missing right parenthesis "
"in function call");
return;
}
}
@@ -2475,4 +2574,25 @@ do_changedir(void)
}
/* END CODE */
/*
* getshellfile - process the contents of a shellfile
*/
void
getshellfile(char *shellfile)
{
/*
* treat the calc shell script as if we were reading it
*/
if (!allow_read) {
scanerror(T_NULL,
"reading of calc shell script \"%s\" "
"dislloaed by -m mode\n", shellfile);
} else if (opensearchfile(shellfile, NULL, NULL, FALSE) == 0) {
getcommands(FALSE);
closeinput();
} else {
scanerror(T_NULL,
"Cannot open calc shell script \"%s\"\n", shellfile);
}
return;
}

64
comfunc.c
View File

@@ -1,11 +1,35 @@
/*
* Copyright (c) 1993 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* comfunc - extended precision complex arithmetic non-primitive routines
*
* Extended precision complex arithmetic non-primitive routines
* Copyright (C) 1999 David I. Bell and Ernest Bowen
*
* Primary author: David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: comfunc.c,v 29.1 1999/12/14 09:15:35 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/comfunc.c,v $
*
* Under source code control: 1990/02/15 01:48:13
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include "config.h"
#include "cmath.h"
@@ -354,9 +378,12 @@ croot(COMPLEX *c, NUMBER *q, NUMBER *epsilon)
if (qistwo(q))
return csqrt(c, epsilon, 24L);
if (cisreal(c) && !qisneg(c->real)) {
tmp1 = qroot(c->real, q, epsilon);
if (tmp1 == NULL)
return NULL;
r = comalloc();
qfree(r->real);
r->real = qroot(c->real, q, epsilon);
r->real = tmp1;
return r;
}
/*
@@ -375,12 +402,14 @@ croot(COMPLEX *c, NUMBER *q, NUMBER *epsilon)
root = qroot(a2pb2, tmp1, epsilon2);
qfree(a2pb2);
qfree(tmp1);
qfree(epsilon2);
if (root == NULL)
return NULL;
m = qilog2(root);
if (m < n) {
qfree(root);
return clink(&_czero_);
}
qfree(epsilon2);
epsilon2 = qbitvalue(n - m - 4);
tmp1 = qatan2(c->imag, c->real, epsilon2);
qfree(epsilon2);
@@ -410,6 +439,9 @@ cexp(COMPLEX *c, NUMBER *epsilon)
/*NOTREACHED*/
}
if (cisreal(c)) {
tmp1 = qexp(c->real, epsilon);
if (tmp1 == NULL)
return NULL;
r = comalloc();
qfree(r->real);
r->real = qexp(c->real, epsilon);
@@ -419,6 +451,8 @@ cexp(COMPLEX *c, NUMBER *epsilon)
epsilon1 = qbitvalue(n - 2);
tmp1 = qexp(c->real, epsilon1);
qfree(epsilon1);
if (tmp1 == NULL)
return NULL;
if (qiszero(tmp1)) {
qfree(tmp1);
return clink(&_czero_);
@@ -514,6 +548,8 @@ ccos(COMPLEX *c, NUMBER *epsilon)
ctmp2 = cexp(ctmp1, epsilon1);
comfree(ctmp1);
qfree(epsilon1);
if (ctmp2 == NULL)
return NULL;
if (ciszero(ctmp2)) {
comfree(ctmp2);
return clink(&_czero_);
@@ -564,6 +600,8 @@ csin(COMPLEX *c, NUMBER *epsilon)
ctmp2 = cexp(ctmp1, epsilon1);
comfree(ctmp1);
qfree(epsilon1);
if (ctmp2 == NULL)
return NULL;
if (ciszero(ctmp2)) {
comfree(ctmp2);
return clink(&_czero_);
@@ -594,9 +632,13 @@ ccosh(COMPLEX *c, NUMBER *epsilon)
COMPLEX *tmp1, *tmp2, *tmp3;
tmp1 = cexp(c, epsilon);
if (tmp1 == NULL)
return NULL;
tmp2 = cneg(c);
tmp3 = cexp(tmp2, epsilon);
comfree(tmp2);
if (tmp3 == NULL)
return NULL;
tmp2 = cadd(tmp1, tmp3);
comfree(tmp1);
comfree(tmp3);
@@ -612,9 +654,13 @@ csinh(COMPLEX *c, NUMBER *epsilon)
COMPLEX *tmp1, *tmp2, *tmp3;
tmp1 = cexp(c, epsilon);
if (tmp1 == NULL)
return NULL;
tmp2 = cneg(c);
tmp3 = cexp(tmp2, epsilon);
comfree(tmp2);
if (tmp3 == NULL)
return NULL;
tmp2 = csub(tmp1, tmp3);
comfree(tmp1);
comfree(tmp3);
@@ -904,6 +950,8 @@ cgd(COMPLEX *c, NUMBER *epsilon)
tmp1 = neg ? cneg(c) : clink(c);
tmp2 = cexp(tmp1, epsilon);
comfree(tmp1);
if (tmp2 == NULL)
return NULL;
tmp1 = cmul(&_conei_, tmp2);
tmp3 = cadd(&_conei_, tmp2);
comfree(tmp2);
@@ -963,11 +1011,11 @@ cpolar(NUMBER *q1, NUMBER *q2, NUMBER *epsilon)
/*NOTREACHED*/
}
if (qiszero(q1))
return qlink(&_czero_);
return clink(&_czero_);
m = qilog2(q1) + 1;
n = qilog2(epsilon);
if (m < n)
return qlink(&_czero_);
return clink(&_czero_);
r = comalloc();
if (qiszero(q2)) {
qfree(r->real);

32
commath.c
View File

@@ -1,11 +1,33 @@
/*
* Copyright (c) 1993 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* commath - extended precision complex arithmetic primitive routines
*
* Extended precision complex arithmetic primitive routines
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: commath.c,v 29.1 1999/12/14 09:15:35 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/commath.c,v $
*
* Under source code control: 1990/02/15 01:48:10
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include "cmath.h"
@@ -605,5 +627,3 @@ comfree(COMPLEX *c)
qfree(c->imag);
free(c);
}
/* END CODE */

189
config.c
View File

@@ -1,11 +1,35 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* config - configuration routines
*
* Configuration routines.
* Copyright (C) 1999 David I. Bell and Landon Curt Noll
*
* Primary author: David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: config.c,v 29.1 1999/12/14 09:15:35 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/config.c,v $
*
* Under source code control: 1991/07/20 00:21:56
* File existed as early as: 1991
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include <stdio.h>
#include "calc.h"
#include "token.h"
@@ -15,6 +39,11 @@
#include "config.h"
#include "string.h"
#include "have_strdup.h"
#if !defined(HAVE_STRDUP)
# define strdup(x) calc_strdup((CONST char *)(x))
#endif /* HAVE_STRDUP */
/*
* Table of configuration types that can be set or read.
@@ -52,12 +81,16 @@ NAMETYPE configs[] = {
{"blkverbose", CONFIG_BLKVERBOSE},
{"blkbase", CONFIG_BLKBASE},
{"blkfmt", CONFIG_BLKFMT},
{"lib_debug", CONFIG_LIB_DEBUG},
{"resource_debug", CONFIG_RESOURCE_DEBUG},
{"lib_debug", CONFIG_RESOURCE_DEBUG},
{"calc_debug", CONFIG_CALC_DEBUG},
{"user_debug", CONFIG_USER_DEBUG},
{"verbose_quit",CONFIG_VERBOSE_QUIT},
{"ctrl_d", CONFIG_CTRL_D},
{"ctrl-d", CONFIG_CTRL_D}, /* alias for ctrl_d */
{"program", CONFIG_PROGRAM},
{"basename", CONFIG_BASENAME},
{"version", CONFIG_VERSION},
{NULL, 0}
};
@@ -97,10 +130,13 @@ CONFIG oldstd = { /* backward compatible standard configuration */
BLK_BASE_HEX, /* block octet print base */
BLK_FMT_HD_STYLE, /* block output format */
0, /* internal calc debug level */
3, /* calc library debug level */
3, /* calc resource file debug level */
0, /* user defined debug level */
TRUE, /* print Quit or abort executed messages */
CTRL_D_VIRGIN /* ^D only exits on virgin lines */
CTRL_D_VIRGIN_EOF, /* ^D only exits on virgin lines */
NULL, /* our name */
NULL, /* basename of our name */
NULL /* version */
};
CONFIG newstd = { /* new non-backward compatible configuration */
MODE_INITIAL, /* current output mode */
@@ -134,10 +170,13 @@ CONFIG newstd = { /* new non-backward compatible configuration */
BLK_BASE_HEX, /* block octet print base */
BLK_FMT_HD_STYLE, /* block output format */
0, /* internal calc debug level */
3, /* calc library debug level */
3, /* calc resource file debug level */
0, /* user defined debug level */
TRUE, /* print Quit or abort executed messages */
CTRL_D_VIRGIN /* ^D only exits on virgin lines */
CTRL_D_VIRGIN_EOF, /* ^D only exits on virgin lines */
NULL, /* our name */
NULL, /* basename of our name */
NULL /* version */
};
CONFIG *conf = NULL; /* loaded in at startup - current configuration */
@@ -209,16 +248,16 @@ static NAMETYPE blk_fmt[] = {
* Possible ctrl_d styles
*/
static NAMETYPE ctrl_d[] = {
{"virgin_eof", CTRL_D_VIRGIN},
{"virgineof", CTRL_D_VIRGIN},
{"virgin", CTRL_D_VIRGIN},
{"default", CTRL_D_VIRGIN},
{"never_eof", CTRL_D_EMACS},
{"nevereof", CTRL_D_EMACS},
{"never", CTRL_D_EMACS},
{"empty_eof", CTRL_D_EOF},
{"emptyeof", CTRL_D_EOF},
{"empty", CTRL_D_EOF},
{"virgin_eof", CTRL_D_VIRGIN_EOF},
{"virgineof", CTRL_D_VIRGIN_EOF},
{"virgin", CTRL_D_VIRGIN_EOF},
{"default", CTRL_D_VIRGIN_EOF},
{"never_eof", CTRL_D_NEVER_EOF},
{"nevereof", CTRL_D_NEVER_EOF},
{"never", CTRL_D_NEVER_EOF},
{"empty_eof", CTRL_D_EMPTY_EOF},
{"emptyeof", CTRL_D_EMPTY_EOF},
{"empty", CTRL_D_EMPTY_EOF},
{NULL, 0}
};
@@ -226,19 +265,19 @@ static NAMETYPE ctrl_d[] = {
/*
* Possible binary config state values
*/
#define TRUE_STRING "on"
#define FALSE_STRING "off"
#define TRUE_STRING "true"
#define FALSE_STRING "false"
static NAMETYPE truth[] = {
{TRUE_STRING, TRUE},
{"true", TRUE},
{"t", TRUE},
{"on", TRUE},
{"yes", TRUE},
{"y", TRUE},
{"set", TRUE},
{"1", TRUE},
{FALSE_STRING, FALSE},
{"false", FALSE},
{"f", FALSE},
{"off", FALSE},
{"no", FALSE},
{"n", FALSE},
{"unset", FALSE},
@@ -797,18 +836,18 @@ setconfig(int type, VALUE *vp)
conf->calc_debug = temp;
break;
case CONFIG_LIB_DEBUG:
case CONFIG_RESOURCE_DEBUG:
if (vp->v_type != V_NUM) {
math_error("Non numeric for lib_debug");
math_error("Non numeric for resource_debug");
/*NOTREACHED*/
}
q = vp->v_num;
temp = qtoi(q);
if (qisfrac(q) || !zistiny(q->num)) {
math_error("Illegal lib_debug parameter value");
math_error("Illegal resource_debug parameter value");
/*NOTREACHED*/
}
conf->lib_debug = temp;
conf->resource_debug = temp;
break;
case CONFIG_USER_DEBUG:
@@ -854,6 +893,18 @@ setconfig(int type, VALUE *vp)
conf->ctrl_d = temp;
break;
case CONFIG_PROGRAM:
math_error("The program config parameter is read-only");
/*NOTREACHED*/
case CONFIG_BASENAME:
math_error("The program config parameter is read-only");
/*NOTREACHED*/
case CONFIG_VERSION:
math_error("The program config parameter is read-only");
/*NOTREACHED*/
default:
math_error("Setting illegal config parameter");
/*NOTREACHED*/
@@ -902,18 +953,23 @@ config_copy(CONFIG *src)
* clone the pointer values
*/
dest->epsilon = qlink(src->epsilon);
dest->prompt1 = (char *)malloc(strlen(src->prompt1)+1);
if (dest->prompt1 == NULL) {
math_error("cannot dup prompt1 for new CONFIG value");
/*NOTREACHED*/
dest->prompt1 = strdup(src->prompt1);
dest->prompt2 = strdup(src->prompt2);
if (src->program == NULL) {
dest->program = strdup(program);
} else {
dest->program = strdup(src->program);
}
strcpy(dest->prompt1, src->prompt1);
dest->prompt2 = (char *)malloc(strlen(src->prompt2)+1);
if (dest->prompt2 == NULL) {
math_error("cannot dup prompt2 for new CONFIG value");
/*NOTREACHED*/
if (src->basename == NULL) {
dest->basename = strdup(basename);
} else {
dest->basename = strdup(src->basename);
}
if (src->version == NULL) {
dest->version = strdup(version());
} else {
dest->version = strdup(src->version);
}
strcpy(dest->prompt2, src->prompt2);
/*
* return the new value
@@ -950,6 +1006,15 @@ config_free(CONFIG *cfg)
if (cfg->prompt2 != NULL) {
free(cfg->prompt2);
}
if (cfg->program != NULL) {
free(cfg->program);
}
if (cfg->basename != NULL) {
free(cfg->basename);
}
if (cfg->version != NULL) {
free(cfg->version);
}
/*
* free the CONFIG value itself
@@ -1161,8 +1226,8 @@ config_value(CONFIG *cfg, int type, VALUE *vp)
i = cfg->calc_debug;
break;
case CONFIG_LIB_DEBUG:
i = cfg->lib_debug;
case CONFIG_RESOURCE_DEBUG:
i = cfg->resource_debug;
break;
case CONFIG_USER_DEBUG:
@@ -1188,6 +1253,33 @@ config_value(CONFIG *cfg, int type, VALUE *vp)
vp->v_str = makenewstring(p);
return;
case CONFIG_PROGRAM:
vp->v_type = V_STR;
if (cfg->basename == NULL) {
vp->v_str = makestring(strdup(program));
} else {
vp->v_str = makenewstring(cfg->program);
}
return;
case CONFIG_BASENAME:
vp->v_type = V_STR;
if (cfg->basename == NULL) {
vp->v_str = makestring(strdup(basename));
} else {
vp->v_str = makenewstring(cfg->basename);
}
return;
case CONFIG_VERSION:
vp->v_type = V_STR;
if (cfg->version == NULL) {
vp->v_str = makestring(strdup(version()));
} else {
vp->v_str = makenewstring(cfg->version);
}
return;
default:
math_error("Getting illegal CONFIG element");
/*NOTREACHED*/
@@ -1262,8 +1354,23 @@ config_cmp(CONFIG *cfg1, CONFIG *cfg2)
cfg1->blkbase != cfg2->blkbase ||
cfg1->blkfmt != cfg2->blkfmt ||
cfg1->calc_debug != cfg2->calc_debug ||
cfg1->lib_debug != cfg2->lib_debug ||
cfg1->resource_debug != cfg2->resource_debug ||
cfg1->user_debug != cfg2->user_debug ||
cfg1->verbose_quit != cfg2->verbose_quit ||
cfg1->ctrl_d != cfg2->ctrl_d;
cfg1->ctrl_d != cfg2->ctrl_d ||
(cfg1->program == NULL && cfg2->program != NULL) ||
(cfg1->program != NULL && cfg2->program == NULL) ||
(cfg1->program != NULL && cfg2->program != NULL &&
strcmp(cfg1->program, cfg2->program) != 0) ||
(cfg1->basename == NULL && cfg2->basename != NULL) ||
(cfg1->basename != NULL && cfg2->basename == NULL) ||
(cfg1->basename != NULL && cfg2->basename != NULL &&
strcmp(cfg1->basename, cfg2->basename) != 0) ||
(cfg1->version == NULL && cfg2->version != NULL) ||
(cfg1->version != NULL && cfg2->version == NULL) ||
(cfg1->version != NULL && cfg2->version != NULL &&
strcmp(cfg1->version, cfg2->version) != 0);
}

78
config.h
View File

@@ -1,37 +1,33 @@
/*
* Copyright (c) 1997 by Landon Curt Noll. All Rights Reserved.
* config - configuration routines
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll and David I. Bell
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Primary author: Landon Curt Noll
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Prior to calc 2.9.3t9, these routines existed as a calc library called
* cryrand.cal. They have been rewritten in C for performance as well
* as to make them available directly from libcalc.a.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* Comments, suggestions, bug fixes and questions about these routines
* are welcome. Send EMail to the address given below.
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Happy bit twiddling,
* @(#) $Revision: 29.1 $
* @(#) $Id: config.h,v 29.1 1999/12/14 09:15:35 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/config.h,v $
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
* Under source code control: 1995/11/01 22:20:17
* File existed as early as: 1995
*
* chongo <was here> /\../\
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
@@ -77,11 +73,15 @@
#define CONFIG_BLKVERBOSE 27
#define CONFIG_BLKBASE 28
#define CONFIG_BLKFMT 29
#define CONFIG_LIB_DEBUG 30
#define CONFIG_RESOURCE_DEBUG 30
#define CONFIG_LIB_DEBUG CONFIG_RESOURCE_DEBUG
#define CONFIG_CALC_DEBUG 31
#define CONFIG_USER_DEBUG 32
#define CONFIG_VERBOSE_QUIT 33
#define CONFIG_CTRL_D 34
#define CONFIG_PROGRAM 35
#define CONFIG_BASENAME 36
#define CONFIG_VERSION 37
/*
@@ -104,7 +104,8 @@
* quickhash.c - config_hash()
* hash.c - hash_value()
* config.c - configs[], oldstd, newstd, setconfig(),
* config_value(), config_cmp()
* config_value(), config_cmp(),
* and perhaps config_copy(), config_free()
* config.h - CONFIG_XYZ_SYMBOL (see above)
*/
struct config {
@@ -139,21 +140,24 @@ struct config {
int blkbase; /* block output base */
int blkfmt; /* block output style */
long calc_debug; /* internal debug, see CALC_DEBUG_XXX below */
long lib_debug; /* library debug, see LIB_DEBUG_XXX below */
long resource_debug; /* resource debug, see RSCDBG_XXX below */
long user_debug; /* user defined debug value: 0 default */
BOOL verbose_quit; /* TRUE => print Quit or abort executed msg */
int ctrl_d; /* see CTRL_D_xyz below */
char *program; /* our name */
char *basename; /* basename of our name */
char *version; /* calc version string */
};
typedef struct config CONFIG;
/*
* lib_debug bit masks
* resource_debug bit masks
*/
#define LIBDBG_STDIN_FUNC (0x00000001) /* interactive func define debug */
#define LIBDBG_FILE_FUNC (0x00000002) /* file read func define debug */
#define LIBDBG_FUNC_INFO (0x00000004) /* print extra info for show func */
#define LIBDBG_MASK (0x00000007)
#define RSCDBG_STDIN_FUNC (0x00000001) /* interactive func define debug */
#define RSCDBG_FILE_FUNC (0x00000002) /* file read func define debug */
#define RSCDBG_FUNC_INFO (0x00000004) /* print extra info for show func */
#define RSCDBG_MASK (0x00000007)
/*
@@ -170,9 +174,9 @@ typedef struct config CONFIG;
/*
* ctrl-d meanings
*/
#define CTRL_D_VIRGIN (0) /* ^D only exits on virgin command lines */
#define CTRL_D_EMACS (1) /* ^D never exits, emacs binding meaning only */
#define CTRL_D_EOF (2) /* ^D always exits at start of line */
#define CTRL_D_VIRGIN_EOF (0) /* ^D only exits on virgin command lines */
#define CTRL_D_NEVER_EOF (1) /* ^D never exits, emacs binding meaning only */
#define CTRL_D_EMPTY_EOF (2) /* ^D always exits at start of line */
/*
@@ -182,7 +186,7 @@ extern CONFIG *conf; /* current configuration */
extern CONFIG oldstd; /* backward compatible standard configuration */
extern CONFIG newstd; /* new non-backward compatible configuration */
extern char *calc_debug; /* !=NULL => value of config("calc_debug") */
extern char *lib_debug; /* !=NULL => value of config("lib_debug") */
extern char *resource_debug; /* !=NULL => config("resource_debug") value */
extern char *user_debug; /* !=NULL => value of config("user_debug") */

30
const.c
View File

@@ -1,11 +1,33 @@
/*
* Copyright (c) 1997 David I. Bell
* Permission is granted to use, distribute, or modify this source,
* provided that this copyright notice remains intact.
* const - constant number storage module
*
* Constant number storage module.
* Copyright (C) 1999 David I. Bell
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: const.c,v 29.1 1999/12/14 09:15:35 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/const.c,v $
*
* Under source code control: 1990/02/15 01:48:14
* File existed as early as: before 1990
*
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
#include <stdio.h>
#include "calc.h"
#include "qmath.h"

247
cscript/Makefile Normal file
View File

@@ -0,0 +1,247 @@
#
# cscript - makefile for calc shell script files
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: Makefile,v 29.1 1999/12/14 09:15:35 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/cscript/RCS/Makefile,v $
#
# Under source code control: 1999/11/29 11:10:26
# File existed as early as: 1999
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
#
# calculator by David I. Bell with help/mods from others
# Makefile by Landon Curt Noll
# required vars
#
SHELL= /bin/sh
MAKE_FILE = Makefile
# Normally, the upper level makefile will set these values. We provide
# a default here just in case you want to build from this directory.
#
BINDIR= /usr/local/bin
#BINDIR= /usr/bin
#BINDIR= /usr/contrib/bin
#
SCRIPTDIR= ${BINDIR}/cscript
# Makefile debug
#
# Q=@ do not echo internal makefile actions (quiet mode)
# Q= echo internal makefile actions (debug / verbose mode)
#
#Q=
Q=@
# standard tools
#
CHMOD= chmod
SED= sed
SORT= sort
FMT= fmt
# The ${SCRIPT} list is the list of calc shell script files (without the .calc
# extension) which will be installed.
#
# The ${SCRIPT_SRC} is built from ${SCRIPT} and has the .calc extensions.
#
# This list is prodiced by the detaillist rule when no WARNINGS are detected.
# To add a script:
#
# 1) Name the file with a .calc filename extension
# 2) Place that file under RCS control
# 3) Add the name, without the .calc extension to the ${SCRIPT} below
# 4) Write out this Makefile
# 5) Replace the ${SCRIPT} and ${SCRIPT_SRC} lines with the output of:
#
# make detaillist
#
SCRIPT= mersenne piforever plus simple
SCRIPT_SRC= mersenne.calc piforever.calc plus.calc simple.calc
# These files are found (but not built) in the distribution
#
DISTLIST= ${SCRIPT_SRC} ${MAKE_FILE}
# These files are used to make (but not built) a calc .a library
#
CALCLIBLIST=
# The reason for this Makefile
#
all: ${SCRIPT} ${SCRIPT_SRC} .all
# used by the upper level Makefile to determine of we have done all
#
# NOTE: Due to bogus shells found on one common system we must have
# an non-emoty else clause for every if condition. *sigh*
#
.all:
rm -f .all
touch .all
##
#
# File list generation. You can ignore this section.
#
#
# We will form the names of source files as if they were in a
# sub-directory called calc/cscript.
#
##
distlist: ${DISTLIST}
${Q}for i in ${DISTLIST}; do \
echo cscript/$$i; \
done | ${SORT}
distdir:
${Q}echo cscript
calcliblist:
# These next rule help me form the ${DETAIL_HELP} makefile variables above.
#
detaillist:
${Q}-(echo "xxxxxxx"; \
for i in ${SCRIPT}; do \
if [ ! -f RCS/$$i.calc,v ]; then \
echo "WARNING: $$i.calc not under RCS control" 1>&2; \
else \
echo $$i; \
fi; \
done | ${SORT}) | ${FMT} -70 | \
${SED} -e '1s/xxxxxxx/SCRIPT=/' -e '2,$$s/^/ /' \
-e 's/$$/ \\/' -e '$$s/ \\$$//'
${Q}echo
${Q}-(echo "xxxxxxxxxxx"; \
for i in ${SCRIPT}; do \
if [ ! -f RCS/$$i.calc,v ]; then \
echo "WARNING: $$i.calc not under RCS control" 1>&2; \
else \
echo $$i.calc; \
fi; \
done | ${SORT}) | ${FMT} -70 | \
${SED} -e '1s/xxxxxxxxxxx/SCRIPT_SRC=/' -e '2,$$s/^/ /' \
-e 's/$$/ \\/' -e '$$s/ \\$$//'
##
#
# Home grown make dependency rules. Your system make not support
# or have the needed tools. You can ignore this section.
#
# We will form a skelaton tree of *.c files containing only #include "foo.h"
# lines and .h files containing the same lines surrounded by multiple include
# prevention lines. This allows us to build a static depend list that will
# satisfy all possible cpp symbol definition combinations.
#
##
depend:
${Q}if [ -f Makefile.bak ]; then \
echo "Makefile.bak exists, remove or move it out of the way"; \
exit 1; \
else \
true; \
fi
-${Q}rm -f makedep.out
${Q}echo forming cscript dependency list
${Q}echo "# DO NOT DELETE THIS LINE -- make depend depends on it." > \
makedep.out
${Q}echo "" >> makedep.out
${Q}for i in ${SCRIPT}; do \
echo "$$i: $$i.calc"; \
echo ' rm -f $$@'; \
echo ' $${SED} -e 1s:^#!/usr/local/src/cmd/calc/calc:#!$${SCRIPTDIR}/calc: $$?>$$@'; \
echo ' $${CHMOD} +x $$@'; \
done >> makedep.out
${Q}echo sample dependency list formed
${Q}echo forming new cscript/Makefile
-${Q}rm -f Makefile.bak
${Q}mv Makefile Makefile.bak
${Q}${SED} -n '1,/^# DO NOT DELETE THIS LINE/p' Makefile.bak > Makefile
${Q}echo "" >> Makefile
${Q}${SED} -n '3,$$p' makedep.out >> Makefile
-${Q}rm -f makedep.out
-${Q}if cmp -s Makefile.bak Makefile; then \
echo 'sample Makefile was already up to date'; \
mv -f Makefile.bak Makefile; \
else \
rm -f Makefile.tmp; \
mv Makefile Makefile.tmp; \
if [ -d RCS ]; then \
co -l Makefile; \
fi; \
mv Makefile.tmp Makefile; \
if [ -d RCS ]; then \
echo new sample Makefile formed, you need to check it in; \
fi; \
fi
clean:
-rm -f makedep.out
clobber:
-rm -f ${SCRIPT}
install: all
-${Q}if [ ! -d ${BINDIR} ]; then \
echo mkdir ${BINDIR}; \
mkdir ${BINDIR}; \
else \
true; \
fi
-${Q}if [ ! -d ${SCRIPTDIR} ]; then \
echo mkdir ${SCRIPTDIR}; \
mkdir ${SCRIPTDIR}; \
else \
true; \
fi
${Q}for i in ${SCRIPT}; do \
echo rm -f ${SCRIPTDIR}/$$i; \
rm -f ${SCRIPTDIR}/$$i; \
echo cp $$i ${SCRIPTDIR}; \
cp $$i ${SCRIPTDIR}; \
echo ${CHMOD} 0555 ${SCRIPTDIR}/$$i; \
${CHMOD} 0555 ${SCRIPTDIR}/$$i; \
done
# DO NOT DELETE THIS LINE -- make depend depends on it.
mersenne: mersenne.calc
rm -f $@
${SED} -e 1s:^#!/usr/local/src/cmd/calc/calc:#!${SCRIPTDIR}/calc: $?>$@
${CHMOD} +x $@
piforever: piforever.calc
rm -f $@
${SED} -e 1s:^#!/usr/local/src/cmd/calc/calc:#!${SCRIPTDIR}/calc: $?>$@
${CHMOD} +x $@
plus: plus.calc
rm -f $@
${SED} -e 1s:^#!/usr/local/src/cmd/calc/calc:#!${SCRIPTDIR}/calc: $?>$@
${CHMOD} +x $@
simple: simple.calc
rm -f $@
${SED} -e 1s:^#!/usr/local/src/cmd/calc/calc:#!${SCRIPTDIR}/calc: $?>$@
${CHMOD} +x $@

47
cscript/mersenne.calc Normal file
View File

@@ -0,0 +1,47 @@
#!/usr/local/src/cmd/calc/calc -S
#
# mersenne - print the value of a mersenne number
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: mersenne.calc,v 29.1 1999/12/14 09:15:35 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/cscript/RCS/mersenne.calc,v $
#
# Under source code control: 1999/11/30 00:09:01;
# File existed as early as: 1999
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
# usage:
# mersenne exp
/*
* parse args
*/
if (argv() != 1) {
/* we include the name of this script in the error message */
fprintf(files(2), "usage: %s exp\n", config("program"));
abort "wrong number of args";
}
/*
* print the decimal value of 2^n-1
*/
print "2^": argv(0) : "-1 =", 2^eval(argv(0))-1;

37
cscript/piforever.calc Normal file
View File

@@ -0,0 +1,37 @@
#!/usr/local/src/cmd/calc/calc -S
#
# piforever - print digits of pi forever (or as long as your mem/cpu allow)
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: piforever.calc,v 29.1 1999/12/14 09:15:36 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/cscript/RCS/piforever.calc,v $
#
# Under source code control: 1999/11/30 00:11:36
# File existed as early as: 1999
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
# usage:
# piforever
read -once pi.cal
print "pi ~= ":;
piforever();

53
cscript/plus.calc Normal file
View File

@@ -0,0 +1,53 @@
#!/usr/local/src/cmd/calc/calc -S
#
# plus - add two or more arguments together
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: plus.calc,v 29.1 1999/12/14 09:15:36 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/cscript/RCS/plus.calc,v $
#
# Under source code control: 1999/11/29 10:22:37
# File existed as early as: 1999
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
# usage:
# plus val ...
/*
* parse args
*/
if (argv() < 1) {
/* we include the name of this script in the error message */
fprintf(files(2), "usage: %s value ...\n", config("program"));
abort "not enough args";
}
/*
* print the sum of the 2 args
*
* Since args are strings, we must eval them before using them numerically.
*/
sum = 0;
for (i=0; i < argv(); ++i) {
sum += eval(argv(i));
}
print sum;

35
cscript/simple.calc Normal file
View File

@@ -0,0 +1,35 @@
#!/usr/local/src/cmd/calc/calc -S
#
# simple - an example of a simple calc shell script
#
# Copyright (C) 1999 Landon Curt Noll
#
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# @(#) $Revision: 29.1 $
# @(#) $Id: simple.calc,v 29.1 1999/12/14 09:15:36 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/cscript/RCS/simple.calc,v $
#
# Under source code control: 1999/11/29 10:22:37
# File existed as early as: 1999
#
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
/*
* This is an example of a simple calc shell script.
*/
print "The simple calc shell script works!"

43
custom.c
View File

@@ -1,35 +1,34 @@
/*
* Copyright (c) 1997 by Landon Curt Noll. All Rights Reserved.
* custom - interface for custom software and hardware interfaces
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* Comments, suggestions, bug fixes and questions about these routines
* are welcome. Send EMail to the address given below.
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Happy bit twiddling,
* @(#) $Revision: 29.1 $
* @(#) $Id: custom.c,v 29.1 1999/12/14 09:15:36 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/custom.c,v $
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
* Under source code control: 1997/03/03 04:53:08
* File existed as early as: 1997
*
* chongo <was here> /\../\
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/* these include files are needed regardless of CUSTOM */
#include "have_const.h"
#include "value.h"

46
custom.h
View File

@@ -1,37 +1,31 @@
/*
* Copyright (c) 1997 by Landon Curt Noll. All Rights Reserved.
* custom - interface for custom software and hardware interfaces
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright, this permission notice and text
* this comment, and the disclaimer below appear in all of the following:
* Copyright (C) 1999 Landon Curt Noll
*
* supporting documentation
* source copies
* source works derived from this source
* binaries derived from this source or from derived source
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* Prior to calc 2.9.3t9, these routines existed as a calc library called
* cryrand.cal. They have been rewritten in C for performance as well
* as to make them available directly from libcalc.a.
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Comments, suggestions, bug fixes and questions about these routines
* are welcome. Send EMail to the address given below.
* @(#) $Revision: 29.1 $
* @(#) $Id: custom.h,v 29.1 1999/12/14 09:15:36 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/RCS/custom.h,v $
*
* Happy bit twiddling,
* Under source code control: 1997/03/03 04:53:08
* File existed as early as: 1997
*
* Landon Curt Noll
* http://reality.sgi.com/chongo/
*
* chongo <was here> /\../\
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*

58
custom/CUSTOM_CAL
View File

@@ -1,31 +1,11 @@
#
# Copyright (c) 1999 Landon Curt Noll
#
# Permission to use, copy, modify, and distribute this software and
# its documentation for any purpose and without fee is hereby granted,
# provided that the above copyright, this permission notice and text
# this comment, and the disclaimer below appear in all of the following:
#
# supporting documentation
# source copies
# source works derived from this source
# binaries derived from this source or from derived source
#
# LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
# EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
# USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
#
# chongo was here /\../\ http://reality.sgi.com/chongo/
Custom calc resource files
--------------------------
The following custom calc library files are provided because they serve
The following custom calc resource files are provided because they serve
as examples of how use the custom interface. The custom interface
allows for machine dependent and/or non-portable code to be added as
builtins to the calc program. A few example custom functions and
library files are shipped with calc to provide you with examples.
resource files are shipped with calc to provide you with examples.
By default, the custom builtin returns an error. Calc have been
built with:
@@ -39,8 +19,8 @@ must be invoked with a -C argument:
when it is run.
See the ../lib/README or "help stdlib" for information about
calc library standards and guidelines.
See the ../cal/README or "help resource" for information about
calc resource standards and guidelines.
=-=
@@ -60,3 +40,29 @@ pzasusb8.cal
Run custom("pzasusb8") on a standard set of data, print Endian
related information and print value size information.
## Copyright (C) 1999 Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.1 $
## @(#) $Id: CUSTOM_CAL,v 29.1 1999/12/14 09:15:36 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/custom/RCS/CUSTOM_CAL,v $
##
## Under source code control: 1997/03/08 20:51:32
## File existed as early as: 1997
##
## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/

31
custom/HOW_TO_ADD
View File

@@ -1,4 +1,5 @@
Guidelines for adding custom functions
--------------------------------------
Step 0: Determine if is should it be done?
@@ -17,9 +18,9 @@ Step 0: Determine if is should it be done?
So before you go to step 1, ask yourself:
+ Can I implement this as a calc library script?
+ Can I implement this as a calc resource file or calc shell script?
If Yes, write the script and be done with it.
If Yes, write the shell script or resource file and be done with it.
If No, continue to the next question ...
+ Does it require the use of non-portable features,
@@ -617,3 +618,29 @@ Step 12: Contribute
and consider submitting your custom function for possible
inclusion in later versions of calc.
## Copyright (C) 1999 Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.1 $
## @(#) $Id: HOW_TO_ADD,v 29.1 1999/12/14 09:15:36 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/custom/RCS/HOW_TO_ADD,v $
##
## Under source code control: 1997/03/10 03:03:21
## File existed as early as: 1997
##
## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/

88
custom/Makefile
View File

@@ -1,43 +1,44 @@
#!/bin/make
#
# custom - makefile for calc custom routines
#
# Copyright (c) 1997 Landon Curt Noll
# Copyright (C) 1999 Landon Curt Noll
#
# Permission to use, copy, modify, and distribute this software and
# its documentation for any purpose and without fee is hereby granted,
# provided that the above copyright, this permission notice and text
# this comment, and the disclaimer below appear in all of the following:
# Calc is open software; you can redistribute it and/or modify it under
# the terms of the version 2.1 of the GNU Lesser General Public License
# as published by the Free Software Foundation.
#
# supporting documentation
# source copies
# source works derived from this source
# binaries derived from this source or from derived source
# Calc is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
# EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
# USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
# A copy of version 2.1 of the GNU Lesser General Public License is
# distributed with calc under the filename COPYING-LGPL. You should have
# received a copy with calc; if not, write to Free Software Foundation, Inc.
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
#
# Comments, suggestions, bug fixes and questions about these routines
# are welcome. Send EMail to the address given below.
# @(#) $Revision: 29.1 $
# @(#) $Id: Makefile,v 29.1 1999/12/14 09:15:36 chongo Exp $
# @(#) $Source: /usr/local/src/cmd/calc/custom/RCS/Makefile,v $
#
# Happy bit twiddling,
# Under source code control: 1997/03/09 02:28:54
# File existed as early as: 1997
#
# Landon Curt Noll
# http://reality.sgi.com/chongo/
# chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
# Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
#
# chongo <was here> /\../\
# calculator by David I. Bell with help/mods from others
# Makefile by Landon Curt Noll
##############################################################################
#-=-=-=-=-=-=-=-=- You may want to change some values below -=-=-=-=-=-=-=-=-#
##############################################################################
# The custom calc library files to install
# The custom calc resource files to install
#
# Put your custom calc library files here.
# Put your custom calc resource files here.
#
CUSTOM_CALC_FILES= argv.cal halflen.cal pzasusb8.cal
@@ -158,7 +159,7 @@ NO_SHARED=
# a default here just in case you want to build from this directory.
#
# Some systems require one to use ranlib to add a symbol table to
# a *.a library. Set RANLIB to the utility that performs this action.
# a *.a link library. Set RANLIB to the utility that performs this action.
# Set RANLIB to : if your system does not need such a utility.
#
#RANLIB=ranlib
@@ -217,7 +218,6 @@ ALLOW_CUSTOM= -DCUSTOM
# CFLAGS are all flags given to ${CC} [[often includes CCOPT, CCWARN, CCMISC]]
# ICFLAGS are given to ${CC} for intermediate progs
#
# LCFLAGS are CC-style flags for ${LINT}
# LDFLAGS are flags given to ${CC} for linking .o files
# ILDFLAGS are flags given to ${CC} for linking .o files for intermediate progs
#
@@ -234,7 +234,6 @@ CCMISC=
CFLAGS= ${CCWARN} ${CCOPT} ${CCMISC} ${ALLOW_CUSTOM}
ICFLAGS= ${CCWARN} ${CCMISC}
#
LCFLAGS=
LDFLAGS= ${NO_SHARED} ${LD_NO_SHARED}
ILDFLAGS=
#
@@ -285,7 +284,7 @@ H_SRC= ${CUSTOM_H_SRC}
DISTLIST= ${CUSTCALC_SRC} ${CUSTOM_CALC_FILES} ${CUSTOM_HELP} \
${INSTALL_H_SRC} CUSTOM_CAL HOW_TO_ADD ${MAKE_FILE}
# These files are used to make (but not built) a calc .a library
# These files are used to make (but not built) a calc .a link library
#
CALCLIBLIST= ${CUSTCALC_SRC} ${INSTALL_H_SRC} ${MAKE_FILE} HOW_TO_ADD
@@ -295,9 +294,14 @@ TARGETS= libcustcalc.a ${CUSTCALC_OBJ}
# required vars
#
SHELL = /bin/sh
SHELL= /bin/sh
MAKE_FILE= Makefile
# standard tools
#
SED= sed
MAKEDEPEND= makedepend
CHMOD= chmod
SORT= sort
##
@@ -395,7 +399,7 @@ depend:
continue; \
fi; \
tag="`echo $$i | ${SED} 's/[\.+,:]/_/g'`"; \
echo "#ifndef $$tag" > "skel/custom/$$i"; \
echo "#if !defined($$tag)" > "skel/custom/$$i"; \
echo "#define $$tag" >> "skel/custom/$$i"; \
${SED} -n '/^#[ ]*include[ ]*"/p' "$$i" \
>> "skel/custom/$$i"; \
@@ -404,7 +408,7 @@ depend:
${Q}(cd ..; ${MAKE} hsrc)
${Q}for i in `cd ..; ${MAKE} h_list`; do \
tag="`echo $$i | ${SED} 's/[\.+,:]/_/g'`"; \
echo "#ifndef $$tag" > "skel/$$i"; \
echo "#if !defined($$tag)" > "skel/$$i"; \
echo "#define $$tag" >> "skel/$$i"; \
${SED} -n '/^#[ ]*include[ ]*"/p' "../$$i" \
>> "skel/$$i"; \
@@ -417,10 +421,8 @@ depend:
skel/custom/makedep.out
${Q}cd skel/custom; ${MAKEDEPEND} -w 1 -m -f makedep.out ${C_SRC}
-${Q}for i in ${C_SRC}; do \
echo "$$i" | \
${SED} 's/^\(.*\)\.c/\1.o: \1.c/' \
>> skel/custom/makedep.out; \
done
echo "$$i" | ${SED} 's/^\(.*\)\.c/\1.o: \1.c/'; \
done >> skel/custom/makedep.out
${Q}echo custom dependency list formed
${Q}echo forming new custom/Makefile
-${Q}rm -f Makefile.bak
@@ -494,32 +496,32 @@ install: all
rm -f ${CUSTOMLIBDIR}/$$i; \
echo cp $$i ${CUSTOMLIBDIR}; \
cp $$i ${CUSTOMLIBDIR}; \
echo chmod 0444 ${CUSTOMLIBDIR}/$$i; \
chmod 0444 ${CUSTOMLIBDIR}/$$i; \
echo ${CHMOD} 0444 ${CUSTOMLIBDIR}/$$i; \
${CHMOD} 0444 ${CUSTOMLIBDIR}/$$i; \
done
${Q}for i in ${CUSTOM_CALC_FILES}; do \
echo rm -f ${CUSTOMLIBDIR}/$$i; \
rm -f ${CUSTOMLIBDIR}/$$i; \
echo cp $$i ${CUSTOMLIBDIR}; \
cp $$i ${CUSTOMLIBDIR}; \
echo chmod 0444 ${CUSTOMLIBDIR}/$$i; \
chmod 0444 ${CUSTOMLIBDIR}/$$i; \
echo ${CHMOD} 0444 ${CUSTOMLIBDIR}/$$i; \
${CHMOD} 0444 ${CUSTOMLIBDIR}/$$i; \
done
${Q}for i in ${CUSTOM_HELP}; do \
echo rm -f ${CUSTOMHELPDIR}/$$i; \
rm -f ${CUSTOMHELPDIR}/$$i; \
echo cp $$i ${CUSTOMHELPDIR}; \
cp $$i ${CUSTOMHELPDIR}; \
echo chmod 0444 ${CUSTOMHELPDIR}/$$i; \
chmod 0444 ${CUSTOMHELPDIR}/$$i; \
echo ${CHMOD} 0444 ${CUSTOMHELPDIR}/$$i; \
${CHMOD} 0444 ${CUSTOMHELPDIR}/$$i; \
done
-${Q}if [ ! -z ${ALLOW_CUSTOM} ]; then \
echo "rm -f ${CUSTOMLIBDIR}/libcustcalc.a"; \
rm -f ${CUSTOMLIBDIR}/libcustcalc.a; \
echo "cp libcustcalc.a ${CUSTOMLIBDIR}/libcustcalc.a"; \
cp libcustcalc.a ${CUSTOMLIBDIR}/libcustcalc.a; \
echo "chmod 0644 ${CUSTOMLIBDIR}/libcustcalc.a"; \
chmod 0644 ${CUSTOMLIBDIR}/libcustcalc.a; \
echo "${CHMOD} 0644 ${CUSTOMLIBDIR}/libcustcalc.a"; \
${CHMOD} 0644 ${CUSTOMLIBDIR}/libcustcalc.a; \
echo "${RANLIB} ${CUSTOMLIBDIR}/libcustcalc.a"; \
${RANLIB} ${CUSTOMLIBDIR}/libcustcalc.a; \
fi

26
custom/argv
View File

@@ -39,3 +39,29 @@ LIBRARY
SEE ALSO
custom
## Copyright (C) 1999 Landon Curt Noll
##
## Calc is open software; you can redistribute it and/or modify it under
## the terms of the version 2.1 of the GNU Lesser General Public License
## as published by the Free Software Foundation.
##
## Calc is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
## Public License for more details.
##
## A copy of version 2.1 of the GNU Lesser General Public License is
## distributed with calc under the filename COPYING-LGPL. You should have
## received a copy with calc; if not, write to Free Software Foundation, Inc.
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
##
## @(#) $Revision: 29.1 $
## @(#) $Id: argv,v 29.1 1999/12/14 09:15:36 chongo Exp $
## @(#) $Source: /usr/local/src/cmd/calc/custom/RCS/argv,v $
##
## Under source code control: 1997/03/09 20:28:01
## File existed as early as: 1997
##
## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/

46
custom/argv.cal
View File

@@ -1,25 +1,41 @@
/*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted.
*
* LANDON CURT NOLL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL LANDON CURT NOLL BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*
* chongo was here /\../\ http://reality.sgi.com/chongo/
*/
/*
* argv - print information about various args
*
* Copyright (C) 1999 Landon Curt Noll
*
* Calc is open software; you can redistribute it and/or modify it under
* the terms of the version 2.1 of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* Calc is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
* Public License for more details.
*
* A copy of version 2.1 of the GNU Lesser General Public License is
* distributed with calc under the filename COPYING-LGPL. You should have
* received a copy with calc; if not, write to Free Software Foundation, Inc.
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* @(#) $Revision: 29.1 $
* @(#) $Id: argv.cal,v 29.1 1999/12/14 09:15:36 chongo Exp $
* @(#) $Source: /usr/local/src/cmd/calc/custom/RCS/argv.cal,v $
*
* Under source code control: 1997/03/10 00:27:17
* File existed as early as: 1997
*
* chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
* Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
*/
/*
* This file is part of the custom sample calc files.
*
* NOTE: You must use a calc that was compiled with ALLOW_CUSTOM= -DCUSTOM
* and run with a -C arg.
*/
define argv()
{
local i; /* arg number */
@@ -39,6 +55,6 @@ define argv()
return i-1;
}
if (config("lib_debug") >= 0) {
if (config("resource_debug") >= 0) {
print "argv(var, ...) defined";
}

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