goto out;
}
+static size_t count_open_braces(const char *string)
+{
+#if 1
+ size_t num = 0, esc = 0;
+
+ while (*string) {
+ if (*string == '\\')
+ esc++;
+ else {
+ /* An odd number of \ means it's escaped. */
+ if (*string == '(' && (esc & 1) == 0)
+ num++;
+ esc = 0;
+ }
+ string++;
+ }
+ return num;
+#else
+ return strcount(string, "(");
+#endif
+}
+
bool tal_strreg(const tal_t *ctx, const char *string, const char *regex, ...)
{
- size_t nmatch = 1 + strcount(regex, "(");
+ size_t nmatch = 1 + count_open_braces(regex);
regmatch_t matches[nmatch];
regex_t r;
bool ret = false;