1 files changed, 8 insertions, 0 deletions
diff --git a/src/common.c b/src/common.c
index 61b2805..af35064 100644
--- a/src/common.c
+++ b/src/common.c
@@ -13,6 +13,14 @@ void fatal_error(const char* msg, ...) {
     exit(1);
 }
 
+bool str_starts_with(const char* s, const char* prefix) {
+    size_t l1 = strlen(s);
+    size_t l2 = strlen(prefix);
+    if (l1 < l2)
+        return false;
+    return strncmp(s, prefix, l2) == 0;
+}
+
 bool str_ends_with(const char* s, const char* suffix) {
     size_t l1 = strlen(s);
     size_t l2 = strlen(suffix);