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path: root/src/expr.c
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* (OLD): Don't apply cast to argument of free.Jim Meyering2003-05-131-1/+1
* (main): Handle argc == 0.Jim Meyering2003-05-101-1/+1
* Remove anachronistic casts of xmalloc,Jim Meyering2003-04-111-3/+3
* (usage): Use putchar, not fputs, to output a single character.Jim Meyering2003-03-071-1/+1
* Remove all uses of `PARAMS'.Jim Meyering2002-12-151-4/+4
* (inttostr): Remove; use new imaxtostr library function instead.Jim Meyering2002-11-051-21/+3
* Change `exit (0)' to `exit (EXIT_SUCCESS)',Jim Meyering2002-08-311-1/+1
* (usage): Use the PACKAGE_BUGREPORT e-mail address, rather than hard-coding it.Jim Meyering2002-07-021-1/+1
* Don't include "xalloc.h", as system.h already does that via sys2.h.Jim Meyering2002-01-211-2/+1
* Use new macros, HELP_OPTION_DESCRIPTION and VERSION_OPTION_DESCRIPTIONJim Meyering2001-12-151-10/+18
* (usage): Indent --help and --version strings to start in the 7th column.Jim Meyering2001-11-251-2/+2
* (nextarg): Use strcoll, not strcmp.Jim Meyering2001-08-261-1/+1
* (posixly_correct): Remove; no longer needed.Jim Meyering2001-08-241-13/+5
* (nextarg): Advance ARGS by one if the next token matches.Jim Meyering2001-08-181-15/+7
* (isstring): Remove.Jim Meyering2001-08-181-18/+5
* Code cleanup to avoid tricky macros and old-style function declarations.Jim Meyering2001-08-181-62/+44
* (main): Handle a leading "--" option as POSIX requires.Jim Meyering2001-08-181-0/+7
* (toarith): Don't accept plain "-" as a valid integer.Jim Meyering2001-08-181-4/+4
* Modify 'expr' so that it uses intmax_t, not int, to calculateJim Meyering2001-08-181-35/+49
* Include "closeout.h".Jim Meyering2000-05-071-1/+4
* (NEW): Undefine to avoid warning about redefinition.Jim Meyering1999-11-091-1/+3
* Remove xstrdup declaration.Jim Meyering1999-09-021-2/+0
* (PROGRAM_NAME, AUTHORS): Define and use.Jim Meyering1999-03-311-2/+7
* (main): Include author name argument in call to parse_long_options.Jim Meyering1999-03-041-1/+2
* update copyright datesJim Meyering1999-02-161-1/+1
* (usage): Remove static attribute.Jim Meyering1999-01-251-1/+1
* update bug-reporting addressJim Meyering1998-09-191-1/+1
* revert back to using lower case _unlocked wrapper namesJim Meyering1998-06-291-1/+1
* Change all uses of unlocked-wrapped functions to their upper case wrapper names.Jim Meyering1998-06-291-1/+1
* s/__P/PARAMS/Jim Meyering1997-12-211-14/+14
* Remove old-style xmalloc and xrealloc decls.Jim Meyering1997-10-251-1/+0
* Remove strstr decl.Jim Meyering1997-10-231-1/+0
* update bug-reporting addressJim Meyering1997-10-071-1/+1
* indentJim Meyering1997-07-131-1/+1
* (eval6): Accept new unary operator, quote.Jim Meyering1997-06-161-4/+19
* (docolon): Test (re_buffer.re_nsub > 0) rather thanJim Meyering1997-06-111-1/+1
* update copyrights for 1997Jim Meyering1997-02-091-1/+1
* bracket bug address with <> and append a periodJim Meyering1997-02-011-1/+1
* change bug-reporting addressJim Meyering1996-11-031-1/+1
* change bug-reporting addressJim Meyering1996-11-021-1/+1
* (main): update --version output to conform to coding standardJim Meyering1996-10-051-1/+1
* (usage): Tell where to report bugs.Jim Meyering1996-09-021-0/+1
* (usage): Remove space before newline in usage message.Jim Meyering1996-07-051-1/+1
* (docolon): Give a warning when the first characterJim Meyering1996-05-301-0/+8
* (main): Don't recognize --help, --h, --he, --version, --v, etc.Jim Meyering1996-05-181-2/+4
* update Copyright years for 1996Jim Meyering1996-04-241-1/+1
* Update FSF's address.Jim Meyering1996-03-241-2/+2
* (main): Declare to be of type int, not void.Jim Meyering1996-03-211-1/+1
* Don't include version.h.Jim Meyering1996-03-161-2/+1
* (main): Initialize for internationalized message support:Jim Meyering1996-03-121-0/+3