nlevels 487 lib/lua/lstrlib.c int nlevels = (ms->level == 0 && s) ? 1 : ms->level; nlevels 488 lib/lua/lstrlib.c luaL_checkstack(ms->L, nlevels, "too many captures"); nlevels 489 lib/lua/lstrlib.c for (i = 0; i < nlevels; i++) nlevels 491 lib/lua/lstrlib.c return nlevels; /* number of strings pushed */