prep for calc version 2.14.1.4

Updated COPYING file to indicate that these files are now
covered under "The Unlicense" (see https://unlicense.org):

	sha1.c
	sha1.h
	cal/dotest.cal
	cal/screen.cal

Updated help/credit to match the above changes to COPYING.

Updated CONTRIB-CODE and calc.man to refer to using GitHub pull requests
for contributing to calc (instead of using Email).

Updated BUGS and calc.man to refer to using GitHub issues
for reporting calc bugs (instead of using Email).

Updated QUESTIONS and calc.man to refer to using GitHub issues
for asking calc questions (instead of using Email).

Fixed Makefile.local command example to refer to overriding the
Makefile variable DEBUG (instead of CDEBUG).

Fixed all make chk ASAN warnings under macOS 13.2.1 when calc is compiled
with the following uncommented lines in Makefile.local:

    DEBUG:= -O0 -g
    CFLAGS+= -fsanitize=address -fno-omit-frame-pointer -fsanitize=undefined
    LDFLAGS+= -fsanitize=address -fno-omit-frame-pointer -fsanitize=undefined
    CALC_ENV+= ASAN_OPTIONS=detect_stack_use_after_return=1

Improved how pointers to functions are declared for the builtins
array in func.c to avoid function declarations without a prototype
that is now deprecated in C.

Improved how pointers to functions are declared for the opcodes
array in opcodes.c to avoid function declarations without a prototype

Replaced use of egrep with grep -E in Makefiles.

Fixed cases where variables were set but not used in symbol.c, calc.c,
and the main function in func.c as used by funclist.c.

Added rule name to "DO NOT EDIT -- generated by the Makefile" lines
in constructed files.

Test if <sys/vfs.h> exists and set HAVE_SYS_VFS_H accordingly
in have_sys_vfs.h.  Added HAVE_SYS_VFS_H to allow one to force
this value.

Test if <sys/param.h> exists and set HAVE_SYS_PARAM_H accordingly
in have_sys_param.h.  Added HAVE_SYS_PARAM_H to allow one to force
this value.

Test if <sys/mount.h> exists and set HAVE_SYS_MOUNT_H accordingly
in have_sys_mount.h.  Added HAVE_SYS_MOUNT_H to allow one to force
this value.

Test if the system as the statfs() system call and set HAVE_STATFS
accordingly in have_statfs.h.  Added HAVE_STATFS to allow one
to force this value.

The pseudo_seed() function will also try to call statfs() if
possible and permitted by the HAVE_STATFS value.
This commit is contained in:
Landon Curt Noll
2023-03-06 02:17:40 -08:00
parent 644b348bcb
commit d89ea78104
33 changed files with 1999 additions and 1198 deletions

61
BUGS
View File

@@ -28,7 +28,7 @@ Click in the triangle to open up the Assets then click on
the approptiate package to download.
If you made and modifications to calc beyond the simple Makefile
configuration, try backing those changges out and see if things get
configuration, try backing those changes out and see if things get
better.
If you have tried all of the above and things still are not right,
@@ -60,44 +60,7 @@ GitHub web page, click on this button:
((New Issue))
=-=
If you prefer to not use GitHub, then you
may send bug and bug fixes reports to:
calc-bugrept-mail at asthe dot com
NOTE: Remove spaces and replace 'at' with @, 'dot' with .
NOTE: This replaces the old calc-bugs at asthe dot com address.
PLEASE put following the SPECIAL PHRASE somewhere in your Email Subject line:
calc bug report
You may add additional words to your subject line.
Suggestion:
From time to time, the Email address and Subject SPECIAL PHRASE
may change so verify you have the current info by visiting:
http://www.isthe.com/chongo/tech/comp/calc/calc-bugrept.html
IMPORTANT:
PLEASE use the above SPECIAL PHRASE somewhere in the Subject line or
the mail system won't deliver your Email message.
Keep in mind that the best way to report on a calc bug is
via the above mentioned calc GitHub issue URL.
Please be patient as we cannot always respond to Email messages quickly.
=-=
When you send your report, via the calc GitHub issue URL or Email,
please include the following information:
Please include the following information in the new issue:
* A description of the problem
@@ -123,12 +86,13 @@ please include the following information:
* If calc dumped core, try to send us a core dump stack trace
* cd to the calc source directory, and send the contents
of debug.out produced by this command:
of debug.out.txt produced by this command:
make debug > debug.out 2>&1
make debug > debug.out.txt 2>&1
Fell free to use the above address to send in bug fixes (in the form
of a context diff patch).
PLEASE attach the debug.out.txt file to your GitHub issue (bug report)!!
Please be patient as we cannot always respond to pull requests quickly.
=-=
@@ -192,9 +156,18 @@ mis-features in calc:
will not.
* The numerator is assumed
The numerator value of 1 appears to be assumed. In calc:
/ 2
will produce a value of 0.5 as if the numerator 1 was given.
=-=
## Copyright (C) 1999-2014,2021 Landon Curt Noll
## Copyright (C) 1999-2014,2021,2023 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