mirror of
https://github.com/lcn2/calc.git
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91991bb729
Fixed a mistake in "help intro" where some inserted text
changed the value of "." and thus made the next result
incorrect.
Clarified in "help factor" that 1 is returned if no
factor below the limit was found.
Removed Makefile variable ${MAKEFILE_REV}.
The missing cscript/square.calc file has been restored.
Fixed compiler errors and warnings related to GCC.
In particular, gcc/9.3.1 and gcc/10.2.1 now compile
calc without any compiler errors or warnings,
even with -Werror -Wextra -pedantic.
To print out information about the calc compliation
environment, we added the following make rule:
make calcinfo
Improved how 'make debug' operates.
Moved help/contrib to CONTRIB-CODE. The help/contrib file
is now build from a copy of CONTRIB-CODE.
Created a new calc bug report Email address. Created a new calc
question Email address. Created a new calc contribution Email
address. See the BUGS file for details.
Added "help questions" to print the QUESIONS help file.
If the environment variable $CALCHELP is defined and is non-empty,
then calc help files will be in the direcgory by the $CALCHISTFILE
environment variable.
If the environment variable $CALCCUSTOMHELP is defined and is
non-empty, then custom calc help files will be in the direcgory
by the $CALCCUSTOMHELP environment variable.
The calc-tester mailing list has been retired. See:
* How to submit a calc bug report:
http://www.isthe.com/chongo/tech/comp/calc/calc-bugrept.html
* How to contribute code to calc:
http://www.isthe.com/chongo/tech/comp/calc/calc-contrib.html
* How to submit a question about calc:
http://www.isthe.com/chongo/tech/comp/calc/calc-question.html
101 lines
3.5 KiB
Plaintext
101 lines
3.5 KiB
Plaintext
Calc is open source. Contributions of code are welcome.
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We welcome and encourage you to send us:
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* calc resource files (cal/*.cal files)
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* calc shell scripts (cscript/*.calc files)
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* builtin functions that you have modified or written, i.e.:
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assocfunc.c comfunc.c func.c func.h
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listfunc.c matfunc.c qfunc.c zfunc.c
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* custom functions that you have modified or written
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* help files modified or written (help/*)
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* Makefile improvements (Makefile, */Makefile)
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* other source code modifications (*.c, *.h)
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* etc. (* */* :) )
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In order to consider integrating your code, we need:
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* calc version you are working with (please try use the latest version)
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* new help files or help file patches, if applicable (documentation)
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* proposed text for the CHANGES file (brief description of what it does)
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* regress.cal test patch as needed
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* your source code and/or source code changes (:-))
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If you add functionality to calc, please be sure to modify/patch/add
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Makefiles, help files, cal/regress.cal test code as well.
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Regression test cases are vital to maintaining calc's level
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of correctness and helps us avoid code bug regression.
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Please try to generate a patch against the most recent
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version of calc, and if you use GitHub, the top of the
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master branch:
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https://github.com/lcn2/calc
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The best way contribute to calc bug is to generate calc
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GitHub pull request:
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https://github.com/lcn2/calc/pulls
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Your code needs to be contributed under either the 2.1 of the GNU
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Lesser General Public License (LGPL 2.1) or in the public domain.
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If you do not want to use calc GitHub, then send Email to:
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calc-contrib-mail at asthe dot com
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NOTE: Remove spaces and replace 'at' with @, 'dot' with .
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You MUST use following SPECIAL PHRASE in your Email Subject line:
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calc contribution
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You may add additional words to your subject line.
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Suggestion:
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From time to time, the Email address and Subject SPECIAL PHRASE
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may change so verify you have the current info by visiting:
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http://www.isthe.com/chongo/tech/comp/calc/calc-contrib.html
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IMPORTANT: If your Email doesn't contain the above phrase,
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then we WILL NOT SEE your Email.
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PLEASE BE SURE you have that SPECIAL PHRASE somewhere in the subject line!
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Keep in mind that the best way to report on a calc bug is to use
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the above mentioned calc GitHub procedure.
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Please be patient as we cannot always respond to Email messages quickly.
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=-=
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See also the calc wishlist by running the calc command:
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; help wishlist
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=-=
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## Copyright (C) 1999,2014,2021 Landon Curt Noll
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##
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## Calc is open software; you can redistribute it and/or modify it under
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## the terms of the version 2.1 of the GNU Lesser General Public License
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## as published by the Free Software Foundation.
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##
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## Calc is distributed in the hope that it will be useful, but WITHOUT
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## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
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## Public License for more details.
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##
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## A copy of version 2.1 of the GNU Lesser General Public License is
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## distributed with calc under the filename COPYING-LGPL. You should have
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## received a copy with calc; if not, write to Free Software Foundation, Inc.
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## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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##
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## Under source code control: 1997/03/09 16:33:22
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## File existed as early as: 1997
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##
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## chongo <was here> /\oo/\ http://www.isthe.com/chongo/
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## Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/
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