diff options
Diffstat (limited to 'text-regex.c')
| -rw-r--r-- | text-regex.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/text-regex.c b/text-regex.c index cff8587..dbaa5fc 100644 --- a/text-regex.c +++ b/text-regex.c @@ -32,11 +32,9 @@ void text_regex_free(Regex *r) { } int text_search_range_forward(Text *txt, size_t pos, size_t len, Regex *r, size_t nmatch, RegexMatch pmatch[], int eflags) { - char *buf = malloc(len + 1); + char *buf = text_bytes_alloc0(txt, pos, len); if (!buf) return REG_NOMATCH; - len = text_bytes_get(txt, pos, len, buf); - buf[len] = '\0'; regmatch_t match[nmatch]; int ret = regexec(&r->regex, buf, nmatch, match, eflags); if (!ret) { @@ -50,11 +48,9 @@ int text_search_range_forward(Text *txt, size_t pos, size_t len, Regex *r, size_ } int text_search_range_backward(Text *txt, size_t pos, size_t len, Regex *r, size_t nmatch, RegexMatch pmatch[], int eflags) { - char *buf = malloc(len + 1); + char *buf = text_bytes_alloc0(txt, pos, len); if (!buf) return REG_NOMATCH; - len = text_bytes_get(txt, pos, len, buf); - buf[len] = '\0'; regmatch_t match[nmatch]; char *cur = buf; int ret = REG_NOMATCH; |