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* Make expr POSIX-compliant, and fix some bugs. Specifically:wollman2002-03-221-88/+118
* o __P has been reovedimp2002-02-021-85/+56
* Fix warnings to compile with WARNS=2 on i386 and alphakris2001-05-261-27/+42
* Add overflow testsse2000-07-221-3/+76
* Extend numeric operations to support 64 bit numbers.se2000-07-101-30/+29
* $Id$ -> $FreeBSD$peter1999-08-271-1/+1
* Revert $FreeBSD$ to $Id$peter1997-02-221-1/+1
* Make the long-awaited change from $Id$ to $FreeBSD$jkh1997-01-141-1/+1
* Fix my own brokeness for the colon operator, when one of the argumentsjoerg1995-11-181-33/+31
* expr(1) didn't comply to Posix.2 and its own man page: anyjoerg1995-08-041-1/+13
* You will find enclosed some changes to make gcc -Wall more happy injoerg1995-03-191-2/+3
* Added $Id$dg1994-09-241-1/+1
* Explicitly include <sys/types.h> before including <regex.h>. This isbde1994-09-051-0/+1
* Allow expressions like "expr 'ABC' : '^.*$' to work as is done in otherjtc1993-10-041-9/+3
* Fix grammar to eliminate support for unary minus expressions -- theyjtc1993-09-141-9/+8
* 1003.2 requires that lexical comparisons be done in locale specific manner,jtc1993-08-171-34/+29
* Update to my latest expr (fixes bugs with comparison and matching operators)conklin1993-07-211-42/+7
* added POSIX regex to expralm1993-06-191-53/+39
* Initial import, 0.1 + pk 0.2.4-B1rgrimes1993-06-121-0/+594
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