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History log of /src/lib/libcompat/4.3/regex.c
RevisionDateAuthorComments
 1.12  07-Aug-2003  agc Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22280, verified by myself.
 1.11  20-Sep-1999  lukem back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.
 1.10  16-Sep-1999  lukem * use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

_DIAGASSERT(path != NULL)
#ifdef _DIAGNOSTIC
if (path == NULL) {
errno = EFAULT;
return (-1);
}
#endif
 1.9  04-May-1999  christos In lint redefine __compat_regerror to __compat43_regerror, to avoid clash
with the other __compat_regerror...
 1.8  01-Jun-1998  kleink Need <re_comp.h> for re_comp() and re_exec() prototypes.
 1.7  09-Oct-1997  lukem rcsid facism, WARNSify
 1.6  21-Mar-1996  jtc Handle null string in re_comp.
From Kazushi Jam Marukawa <kazusi-m@is.aist-nara.ac.jp> in PR 2196.
 1.5  05-Jun-1995  pk Prototypes (PR#1098).
 1.4  01-Feb-1994  jtc Since V8 regex routines have been moved to libcompat(), the BSD regex
routines must again be defined as wrappers around them.
 1.3  11-Nov-1993  jtc Layer re_comp() and re_exec() on top of the POSIX regular expression
routines, as the V8 regexp routines have been removed.
 1.2  01-Aug-1993  mycroft Add RCS identifiers.
 1.1  23-Mar-1993  nate From BSDI Mailing list. regex.c uses the regcomp routines to emulate
the regex routines.

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