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| author | Ulrich Drepper <drepper@redhat.com> | 2005-10-14 05:54:47 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-10-14 05:54:47 +0000 |
| commit | 513bbb254d123f72b60be5c935666a9b841bedc5 (patch) | |
| tree | a9b8817ab76a7fb157e5b4f67afc15774d622377 /posix | |
| parent | db26cb757680e02df3a47d2cfa47d101597cf0e6 (diff) | |
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[BZ #1373]
2005-10-13 Ulrich Drepper <drepper@redhat.com>
[BZ #1373]
* argp/argp.h: Remove __NTH for __argp_usage inline function.
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/regcomp.c | 44 | ||||
| -rw-r--r-- | posix/regexec.c | 2 |
2 files changed, 26 insertions, 20 deletions
diff --git a/posix/regcomp.c b/posix/regcomp.c index 353689e186..269d6a6b5f 100644 --- a/posix/regcomp.c +++ b/posix/regcomp.c @@ -3487,39 +3487,45 @@ build_charclass (RE_TRANSLATE_TYPE trans, bitset_t sbcset, #endif /* RE_ENABLE_I18N */ #define BUILD_CHARCLASS_LOOP(ctype_func) \ - for (i = 0; i < SBC_MAX; ++i) \ + do { \ + if (BE (trans != NULL, 0)) \ { \ - if (ctype_func (i)) \ - { \ - int ch = trans ? trans[i] : i; \ - bitset_set (sbcset, ch); \ - } \ - } + for (i = 0; i < SBC_MAX; ++i) \ + if (ctype_func (i)) \ + bitset_set (sbcset, trans[i]); \ + } \ + else \ + { \ + for (i = 0; i < SBC_MAX; ++i) \ + if (ctype_func (i)) \ + bitset_set (sbcset, i); \ + } \ + } while (0) if (strcmp (name, "alnum") == 0) - BUILD_CHARCLASS_LOOP (isalnum) + BUILD_CHARCLASS_LOOP (isalnum); else if (strcmp (name, "cntrl") == 0) - BUILD_CHARCLASS_LOOP (iscntrl) + BUILD_CHARCLASS_LOOP (iscntrl); else if (strcmp (name, "lower") == 0) - BUILD_CHARCLASS_LOOP (islower) + BUILD_CHARCLASS_LOOP (islower); else if (strcmp (name, "space") == 0) - BUILD_CHARCLASS_LOOP (isspace) + BUILD_CHARCLASS_LOOP (isspace); else if (strcmp (name, "alpha") == 0) - BUILD_CHARCLASS_LOOP (isalpha) + BUILD_CHARCLASS_LOOP (isalpha); else if (strcmp (name, "digit") == 0) - BUILD_CHARCLASS_LOOP (isdigit) + BUILD_CHARCLASS_LOOP (isdigit); else if (strcmp (name, "print") == 0) - BUILD_CHARCLASS_LOOP (isprint) + BUILD_CHARCLASS_LOOP (isprint); else if (strcmp (name, "upper") == 0) - BUILD_CHARCLASS_LOOP (isupper) + BUILD_CHARCLASS_LOOP (isupper); else if (strcmp (name, "blank") == 0) - BUILD_CHARCLASS_LOOP (isblank) + BUILD_CHARCLASS_LOOP (isblank); else if (strcmp (name, "graph") == 0) - BUILD_CHARCLASS_LOOP (isgraph) + BUILD_CHARCLASS_LOOP (isgraph); else if (strcmp (name, "punct") == 0) - BUILD_CHARCLASS_LOOP (ispunct) + BUILD_CHARCLASS_LOOP (ispunct); else if (strcmp (name, "xdigit") == 0) - BUILD_CHARCLASS_LOOP (isxdigit) + BUILD_CHARCLASS_LOOP (isxdigit); else return REG_ECTYPE; diff --git a/posix/regexec.c b/posix/regexec.c index cd3a2dc127..05da8f060a 100644 --- a/posix/regexec.c +++ b/posix/regexec.c @@ -2867,7 +2867,7 @@ check_arrival (re_match_context_t *mctx, state_array_t *path, int top_node, sizeof (re_dfastate_t *) * (path->alloc - old_alloc)); } - str_idx = path->next_idx == 0 ? top_str : path->next_idx; + str_idx = path->next_idx ?: top_str; /* Temporary modify MCTX. */ backup_state_log = mctx->state_log; |