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path: root/bin/expr
AgeCommit message (Expand)Author
2000-01-14On memory allocation failure, return 3 as per POSIX. (from OpenBSD)mjl
1999-11-09Since our gcc doesn't warn about NULL format strings anymore, we candrochner
1998-11-04cast is*() to unsigned charchristos
1998-07-28Be more retentive about use of NOTREACHED and noreturn.mycroft
1998-07-28Delint.mycroft
1998-07-27Slight code reduction.mycroft
1998-07-27__AUDIT__ cleanup.mycroft
1997-10-20Fix .Nm usage.enami
1997-07-20Remove WARNS=1 from all the subdirectory Makefiles, and add it to Makefile.incchristos
1997-07-20Fix compiler warnings; add WARNS=1christos
1996-06-04don't spew an error message if setlocale(LC_ALL, ""); fails. This is forcgd
1995-04-28Winning Strategies has placed this code into the Public Domainjtc
1995-03-21convert to new RCS id conventions.cgd
1995-03-01Clean up deleted files.mycroft
1994-07-16Clean up deleted files.mycroft
1994-07-16Re-implemented with a recursive descent parser.jtc
1994-07-10don't forget a cast, and thereby fix the regexp problems on big-endian machinescgd
1994-01-29Fix spelling error in Copyright noticejtc
1994-01-11Fix spelling errors.jtc
1993-11-16Fix insignificant memory leak.jtc
1993-11-11Use new POSIX.2 compatible regex routines in C library instead of -lgnuregex.jtc
1993-10-04Document the new, less restrictive, behavior of the matching operator.jtc
1993-10-04Allow expressions like "expr 'ABC' : '^.*$' to work as is done in otherjtc
1993-09-14Fix grammar to eliminate support for unary minus expressions -- theyjtc
1993-08-28Document the fact that expr is POSIX.2 compliant.jtc
1993-08-17Use err() routine for error messages.jtc
1993-08-16Document that string comparisons are done using the locale specificjtc
1993-08-16expr is supposed to do string comparisons using the locale specificjtc
1993-08-06Oops. This one does need a single-entry SRCS, because it's generated atmycroft
1993-08-02Add RCS identifiers, remove some completely useless RCS logs and patchkitmycroft
1993-08-02Makefilemycroft
1993-07-20Add a manual page.jtc
1993-07-20Now truely POSIX 1003.2 (D11.2) compliant.jtc
1993-07-20Don't coerce strings to int in comparisons.jtc
1993-07-20integer arguments were not coerced to strings for the `:' operator.jtc
1993-06-14Updated to POSIX regular expression routines.jtc
1993-06-14Use POSIX regular expression routines.jtc
1993-06-05update for latest version of patches from jtconklin@kaleida.comcgd
1993-03-23added J.T. Conklin's changes to get parens working fine, etc.cgd
1993-03-23changed "Id" to "Header" for rcsidscgd
1993-03-22added rcs ids to all filescgd
1993-03-21after 0.2.2 "stable" patches appliedcgd
1993-03-21initial import of 386bsd-0.1 sourcescgd