Function luaL_prepbuffsize

extlibs/lua/src/lauxlib.c:563–565

** returns a pointer to a free area with at least 'sz' bytes */

** returns a pointer to a free area with at least 'sz' bytes
*/
LUALIB_API char *luaL_prepbuffsize (luaL_Buffer *B, size_t sz) {
  return prepbuffsize(B, sz, -1);
}


LUALIB_API void luaL_addlstring (luaL_Buffer *B, const char *s, size_t l) {