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author | Ulrich Drepper <drepper@redhat.com> | 2002-09-30 22:01:05 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 2002-09-30 22:01:05 +0000 |
commit | a3022b820fa3bb5c5d2ee3260afa5b521a804c1d (patch) | |
tree | d280b1fe75a435dcd36cb5242666eab46a3edbd6 /posix/spawnattr_getdefault.c | |
parent | fdb7f386ddc59c11454f9510ba1d94413a557db2 (diff) | |
download | glibc-a3022b820fa3bb5c5d2ee3260afa5b521a804c1d.tar.gz glibc-a3022b820fa3bb5c5d2ee3260afa5b521a804c1d.tar.xz glibc-a3022b820fa3bb5c5d2ee3260afa5b521a804c1d.zip |
Update.
2002-09-30 Isamu Hasegawa <isamu@yamato.ibm.com> * posix/regex_internal.h (re_match_context_t): Add a new member. (re_fail_stack_ent_t): New structure. (re_fail_stack_t): Likewise. * posix/regexec.c (re_search_internal): Use the new member of re_match_context_t. Use fail stack only if it has back references and there are plural matching candidates. (proceed_next_node): Use fail stack if it is indicated. (set_regs): Likewise. (push_fail_stack): New function. (pop_fail_stack): New function. (check_dst_limits): Likewise. (check_dst_limits_calc_pos): Likewise. (search_subexp): Check the limitations on the top of subexpressions. (sift_states_bkref): Check the limitations of the destination node. Reuse the array sctx->sifted_states. 2002-09-30 Ulrich Drepper <drepper@redhat.com> * stdio-common/printf_fp.c: Shuffle a few lines around to help the compiler optimizing. No semantical changes intended.
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