From b6747a40eb7a0dc04962fc3ce73bb26f76b6cef9 Mon Sep 17 00:00:00 2001
From: sam <multisniperism@gmail.com>
Date: Sun, 21 Jul 2024 11:17:01 +1200
Subject: [PATCH] add custom regex exec because regnexec doesnt exist in musl

---
 include/slibs |  2 +-
 src/regexp.c  | 10 ++++++++--
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/include/slibs b/include/slibs
index 0e15f65..ce1c05c 160000
--- a/include/slibs
+++ b/include/slibs
@@ -1 +1 @@
-Subproject commit 0e15f65dfbed81cbe3aa27437aa7ae27ae8f07f0
+Subproject commit ce1c05c6e6fdc00ccc381ad3ba621edcaa80469e
diff --git a/src/regexp.c b/src/regexp.c
index 26cb6f7..2b47af2 100644
--- a/src/regexp.c
+++ b/src/regexp.c
@@ -2,6 +2,12 @@
 #include <stdlib.h>
 #include <regexp.h>
 
+int regex_exec_char(const regex_t *preg, const char c, size_t nmatch, regmatch_t pmatch[], int eflags) {
+    char str[2] = {c, '\0'};
+
+    return regexec(preg, str, nmatch, pmatch, eflags);
+}
+
 void regex_step(char** input, char* c) {
     (*input)++;
     *c = **input;
@@ -20,8 +26,8 @@ regex_t regex_create(const char* pattern, int flags) {
     return regex;
 }
 
-int match_char(regex_t regex, char c) {
-    return regnexec(&regex, &c, 1, 0, NULL, 0) != REG_NOMATCH;
+int match_char(regex_t regex, const char c) {
+    return regex_exec_char(&regex, c, 0, NULL, 0) != REG_NOMATCH;
 }
 
 sl_string collect_until(match_func matcher, regex_t regex, char** input) {