22 int mcplib_ratelim_global_tbf_gc(lua_State *L) {  in mcplib_ratelim_global_tbf_gc()  argument
23     struct mcp_ratelim_global_tbf *lim = luaL_checkudata(L, 1, "mcp.ratelim_global_tbf");  in mcplib_ratelim_global_tbf_gc()
32 int mcplib_ratelim_proxy_tbf_gc(lua_State *L) {  in mcplib_ratelim_proxy_tbf_gc()  argument
33     struct mcp_ratelim_global_tbf **lim_p = luaL_checkudata(L, 1, "mcp.ratelim_proxy_tbf");  in mcplib_ratelim_proxy_tbf_gc()
35     proxy_ctx_t *ctx = PROXY_GET_THR_CTX(L);  in mcplib_ratelim_proxy_tbf_gc()
54 static lua_Integer _tbf_check(lua_State *L, char *key) {  in _tbf_check()  argument
56     if (lua_getfield(L, 1, key) != LUA_TNIL) {  in _tbf_check()
57         n = lua_tointeger(L, -1);  in _tbf_check()
59             proxy_lua_error(L, "mcp.ratelim_tbf: arguments must be unsigned 32 bit integer");  in _tbf_check()
62     lua_pop(L, 1); // pops value or nil.  in _tbf_check()
66 static void _setup_tbf(lua_State *L, struct mcp_ratelim_tbf *lim) {  in _setup_tbf()  argument
68     luaL_checktype(L, 1, LUA_TTABLE);  in _setup_tbf()
69     lim->limit = _tbf_check(L, "limit");  in _setup_tbf()
70     lim->fill_rate = _tbf_check(L, "fillrate");  in _setup_tbf()
71     lim->tick_rate = _tbf_check(L, "tickrate");  in _setup_tbf()
79 int mcplib_ratelim_tbf(lua_State *L) {  in mcplib_ratelim_tbf()  argument
80     struct mcp_ratelim_tbf *lim = lua_newuserdatauv(L, sizeof(*lim), 0);  in mcplib_ratelim_tbf()
82     luaL_setmetatable(L, "mcp.ratelim_tbf");  in mcplib_ratelim_tbf()
84     _setup_tbf(L, lim);  in mcplib_ratelim_tbf()
88 int mcplib_ratelim_global_tbf(lua_State *L) {  in mcplib_ratelim_global_tbf()  argument
89     struct mcp_ratelim_global_tbf *lim = lua_newuserdatauv(L, sizeof(*lim), 0);  in mcplib_ratelim_global_tbf()
94     luaL_setmetatable(L, "mcp.ratelim_global_tbf");  in mcplib_ratelim_global_tbf()
96     _setup_tbf(L, &lim->tbf);  in mcplib_ratelim_global_tbf()
124 int mcplib_ratelim_tbf_call(lua_State *L) {  in mcplib_ratelim_tbf_call()  argument
125     struct mcp_ratelim_tbf *lim = luaL_checkudata(L, 1, "mcp.ratelim_tbf");  in mcplib_ratelim_tbf_call()
126     luaL_checktype(L, 2, LUA_TNUMBER);  in mcplib_ratelim_tbf_call()
127     int take = lua_tointeger(L, 2);  in mcplib_ratelim_tbf_call()
133     lua_pushboolean(L, _update_tbf(lim, take, now_millis));  in mcplib_ratelim_tbf_call()
148 int mcplib_ratelim_proxy_tbf_call(lua_State *L) {  in mcplib_ratelim_proxy_tbf_call()  argument
149     struct mcp_ratelim_global_tbf **lim_p = luaL_checkudata(L, 1, "mcp.ratelim_proxy_tbf");  in mcplib_ratelim_proxy_tbf_call()
153     luaL_checktype(L, 2, LUA_TNUMBER);  in mcplib_ratelim_proxy_tbf_call()
154     int take = lua_tointeger(L, 2);  in mcplib_ratelim_proxy_tbf_call()
163     lua_pushboolean(L, res);  in mcplib_ratelim_proxy_tbf_call()