diff options
Diffstat (limited to 'generic/regexec.c')
| -rw-r--r-- | generic/regexec.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/generic/regexec.c b/generic/regexec.c index 3030913..6d12827 100644 --- a/generic/regexec.c +++ b/generic/regexec.c @@ -622,10 +622,10 @@ subset( */ static int /* regexec return code */ cdissect( - struct vars *const v, - struct subre *const t, - chr *const begin, /* beginning of relevant substring */ - chr *const end) /* end of same */ + struct vars *v, + struct subre *t, + chr *begin, /* beginning of relevant substring */ + chr *end) /* end of same */ { int er; @@ -688,10 +688,10 @@ cdissect( */ static int /* regexec return code */ ccondissect( - struct vars *const v, - struct subre *const t, - chr *const begin, /* beginning of relevant substring */ - chr *const end) /* end of same */ + struct vars *v, + struct subre *t, + chr *begin, /* beginning of relevant substring */ + chr *end) /* end of same */ { struct dfa *d, *d2; chr *mid; @@ -778,10 +778,10 @@ ccondissect( */ static int /* regexec return code */ crevcondissect( - struct vars *const v, - struct subre *const t, - chr *const begin, /* beginning of relevant substring */ - chr *const end) /* end of same */ + struct vars *v, + struct subre *t, + chr *begin, /* beginning of relevant substring */ + chr *end) /* end of same */ { struct dfa *d, *d2; chr *mid; @@ -869,10 +869,10 @@ crevcondissect( */ static int /* regexec return code */ cbrdissect( - struct vars *const v, - struct subre *const t, - chr *const begin, /* beginning of relevant substring */ - chr *const end) /* end of same */ + struct vars *v, + struct subre *t, + chr *begin, /* beginning of relevant substring */ + chr *end) /* end of same */ { int n = t->subno, min = t->min, max = t->max; size_t numreps; @@ -926,7 +926,7 @@ cbrdissect( if (tlen % brlen != 0) return REG_NOMATCH; numreps = tlen / brlen; - if (numreps < min || (numreps > max && max != DUPINF)) + if (numreps < (size_t)min || (numreps > (size_t)max && max != DUPINF)) return REG_NOMATCH; /* okay, compare the actual string contents */ @@ -947,10 +947,10 @@ cbrdissect( */ static int /* regexec return code */ caltdissect( - struct vars *const v, + struct vars *v, struct subre *t, - chr *const begin, /* beginning of relevant substring */ - chr *const end) /* end of same */ + chr *begin, /* beginning of relevant substring */ + chr *end) /* end of same */ { struct dfa *d; int er; @@ -1025,9 +1025,9 @@ citerdissect(struct vars * v, * sub-match endpoints in endpts[1..max_matches]. */ max_matches = end - begin; - if (max_matches > t->max && t->max != DUPINF) + if (max_matches > (size_t)t->max && t->max != DUPINF) max_matches = t->max; - if (max_matches < min_matches) + if (max_matches < (size_t)min_matches) max_matches = min_matches; endpts = (chr **) MALLOC((max_matches + 1) * sizeof(chr *)); if (endpts == NULL) @@ -1074,7 +1074,7 @@ citerdissect(struct vars * v, if (endpts[k] != end) { /* haven't reached end yet, try another iteration if allowed */ - if (k >= max_matches) { + if ((size_t)k >= max_matches) { /* must try to shorten some previous match */ k--; goto backtrack; @@ -1198,9 +1198,9 @@ creviterdissect(struct vars * v, * sub-match endpoints in endpts[1..max_matches]. */ max_matches = end - begin; - if (max_matches > t->max && t->max != DUPINF) + if (max_matches > (size_t)t->max && t->max != DUPINF) max_matches = t->max; - if (max_matches < min_matches) + if (max_matches < (size_t)min_matches) max_matches = min_matches; endpts = (chr **) MALLOC((max_matches + 1) * sizeof(chr *)); if (endpts == NULL) @@ -1238,7 +1238,7 @@ creviterdissect(struct vars * v, limit++; /* if this is the last allowed sub-match, it must reach to the end */ - if (k >= max_matches) + if ((size_t)k >= max_matches) limit = end; /* try to find an endpoint for the k'th sub-match */ @@ -1258,7 +1258,7 @@ creviterdissect(struct vars * v, if (endpts[k] != end) { /* haven't reached end yet, try another iteration if allowed */ - if (k >= max_matches) { + if ((size_t)k >= max_matches) { /* must try to lengthen some previous match */ k--; goto backtrack; |