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expr
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expr.y
Age
Commit message (
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Author
2006-03-17
Handle asprintf failing to allocate.
rumble
2005-06-01
appease gcc -Wuninitialized
lukem
2004-04-20
add support for 'length' keyword, for compatibility with GNU expr
jdolecek
2004-03-20
explicitly use REG_BASIC when calling regcomp(3), instead of 0
jdolecek
2003-02-14
'NetBSD.org'
grant
2001-09-16
Use {g,s}etprogname, and some other KNF stuff. Patch by Petri Koistinen.
wiz
2001-05-06
Various cleanups/fixes.
jmc
2001-05-05
Various changes to fix bugs in PR bin/12838.
jmc
2001-04-25
Spell occurred correctly.
simonb
2001-02-04
remove redundant declaration of yyparse
christos
2000-10-30
add a hack to properly handle '--' as first argument -
jdolecek
2000-10-29
The "&" operator has a higer precedence than "|".
thorpej
2000-10-27
also credit J.T. Conklin in copyright message
jdolecek
2000-10-26
fix operator precedence - | or & have lower priority than
jdolecek
2000-09-29
in regexp handling code, fix the format passed to asprintf() to be
jdolecek
2000-09-21
Fix bug in regexp handling, caused not quite complete conversion
jdolecek
2000-09-19
reimplement expr using lexical parser generated by yacc
jdolecek
1994-07-16
Clean up deleted files.
mycroft
1994-07-10
don't forget a cast, and thereby fix the regexp problems on big-endian machines
cgd
1993-11-16
Fix insignificant memory leak.
jtc
1993-10-04
Allow expressions like "expr 'ABC' : '^.*$' to work as is done in other
jtc
1993-09-14
Fix grammar to eliminate support for unary minus expressions -- they
jtc
1993-08-17
Use err() routine for error messages.
jtc
1993-08-16
expr is supposed to do string comparisons using the locale specific
jtc
1993-07-20
Now truely POSIX 1003.2 (D11.2) compliant.
jtc
1993-07-20
Don't coerce strings to int in comparisons.
jtc
1993-07-20
integer arguments were not coerced to strings for the `:' operator.
jtc
1993-06-14
Updated to POSIX regular expression routines.
jtc
1993-06-05
update for latest version of patches from jtconklin@kaleida.com
cgd
1993-03-23
added J.T. Conklin's changes to get parens working fine, etc.
cgd
1993-03-23
changed "Id" to "Header" for rcsids
cgd
1993-03-22
added rcs ids to all files
cgd
1993-03-21
initial import of 386bsd-0.1 sources
cgd