Partially refactor string.find().

1 files changed, 6 insertions, 1 deletions

diff --git a/src/lj_str.h b/src/lj_str.h
index bf508d3b..dd9b3d94 100644
--- a/src/lj_str.h
+++ b/src/lj_str.h
@@ -10,8 +10,13 @@
 
 #include "lj_obj.h"
 
-/* String interning. */
+/* String helpers. */
 LJ_FUNC int32_t LJ_FASTCALL lj_str_cmp(GCstr *a, GCstr *b);
+LJ_FUNC const char *lj_str_find(const char *s, const char *f,
+                                MSize slen, MSize flen);
+LJ_FUNC int lj_str_haspattern(GCstr *s);
+
+/* String interning. */
 LJ_FUNC void lj_str_resize(lua_State *L, MSize newmask);
 LJ_FUNCA GCstr *lj_str_new(lua_State *L, const char *str, size_t len);
 LJ_FUNC void LJ_FASTCALL lj_str_free(global_State *g, GCstr *s);