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libc/posix regcomp.c
- From: drepper at sources dot redhat dot com
- To: glibc-cvs at sources dot redhat dot com
- Date: 27 Dec 2003 23:35:08 -0000
- Subject: libc/posix regcomp.c
CVSROOT: /cvs/glibc
Module name: libc
Changes by: drepper@sourceware.org 2003-12-27 23:35:08
Modified files:
posix : regcomp.c
Log message:
(optimize_utf8, calc_first,
calc_next, calc_epsdest): Don't consider OP_DUP_PLUS.
(mark_opt_subexp, mark_opt_subexp_iter): New functions.
(parse_dup_op): Mostly rewritten, lowering OP_DUP_PLUS to
OP_DUP_ASTERISK and marking optional subexpressions
as such using mark_opt_subexp.