libc/posix regcomp.c

[drepper@sourceware.org]

CVSROOT:	/cvs/glibc
Module name:	libc
Changes by:	drepper@sources.redhat.com	2005-01-27 19:05:21

Modified files:
	posix          : regcomp.c 

Log message:
	(calc_inveclosure): Return reg_errcode_t.
	Initialize the node sets in dfa->inveclosures.
	(analyze): Initialize inveclosures only if it is needed.
	Check errors from calc_inveclosure.
	
	(parse_bracket_exp) [!RE_ENABLE_I18N]:
	Do build a SIMPLE_BRACKET token.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/posix/regcomp.c.diff?cvsroot=glibc&r1=1.91&r2=1.92