| H A D | lauxlib.c | 153 LUALIB_API int luaL_argerror (lua_State *L, int narg, const char *extramsg) { argument
156 return luaL_error(L, "bad argument #%d (%s)", narg, extramsg);
159 narg--; /* do not count `self' */
160 if (narg == 0) /* error is in the self argument itself? */
167 narg, ar.name, extramsg);
171 static int typeerror (lua_State *L, int narg, const char *tname) { argument
173 tname, luaL_typename(L, narg));
174 return luaL_argerror(L, narg, msg);
178 static void tag_error (lua_State *L, int narg, int tag) { argument
179 typeerror(L, narg, lua_typenam
320 luaL_checkoption(lua_State *L, int narg, const char *def, const char *const lst[]) argument
345 luaL_checktype(lua_State *L, int narg, int t) argument
351 luaL_checkany(lua_State *L, int narg) argument
357 luaL_checklstring(lua_State *L, int narg, size_t *len) argument
364 luaL_optlstring(lua_State *L, int narg, const char *def, size_t *len) argument
375 luaL_checknumber(lua_State *L, int narg) argument
384 luaL_optnumber(lua_State *L, int narg, lua_Number def) argument
389 luaL_checkinteger(lua_State *L, int narg) argument
398 luaL_checkunsigned(lua_State *L, int narg) argument
407 luaL_optinteger(lua_State *L, int narg, lua_Integer def) argument
413 luaL_optunsigned(lua_State *L, int narg, lua_Unsigned def) argument
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