Process escapes in __asm strings

1 files changed, 11 insertions, 0 deletions

diff --git a/ffi.h b/ffi.h
index 7b4fef6..7027d41 100644
--- a/ffi.h
+++ b/ffi.h
@@ -116,6 +116,17 @@ static void luaL_setfuncs (lua_State *L, const luaL_Reg *l, int nup) {
 #define lua_setuservalue lua_setfenv
 #define lua_getuservalue lua_getfenv
 #define lua_rawlen lua_objlen
+static char* luaL_buffinitsize(lua_State* L, luaL_Buffer* B, size_t sz) {
+    if (sz > LUAL_BUFFERSIZE) {
+        luaL_error(L, "string too long");
+    }
+    luaL_buffinit(L, B);
+    return luaL_prepbuffer(B);
+}
+static void luaL_pushresultsize(luaL_Buffer* B, size_t sz) {
+    luaL_addsize(B, sz);
+    luaL_pushresult(B);
+}
 #endif
 
 /* architectures */