(optimize_utf8, calc_first,
authordrepper <drepper>
Sat, 27 Dec 2003 23:35:07 +0000 (23:35 +0000)
committerdrepper <drepper>
Sat, 27 Dec 2003 23:35:07 +0000 (23:35 +0000)
commit44ec068b6fb324d2b136a3072a2800bea890559e
tree51afa42be0066040c0b90f15de670d00b7481953
parent78195084f0666c99a510e3c2c700da96f3aeb99c
(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.
posix/regcomp.c