diff options
Diffstat (limited to 'lbaselib.c')
| -rw-r--r-- | lbaselib.c | 14 |
1 files changed, 9 insertions, 5 deletions
@@ -1,5 +1,5 @@ /* -** $Id: lbaselib.c,v 1.317 2017/06/27 18:32:49 roberto Exp roberto $ +** $Id: lbaselib.c,v 1.318 2017/11/16 13:19:06 roberto Exp roberto $ ** Basic library ** See Copyright Notice in lua.h */ @@ -170,6 +170,12 @@ static int luaB_rawset (lua_State *L) { } +static int pushmode (lua_State *L, int oldmode) { + lua_pushstring(L, (oldmode == LUA_GCINC) ? "incremental" : "generational"); + return 1; +} + + static int luaB_collectgarbage (lua_State *L) { static const char *const opts[] = {"stop", "restart", "collect", "count", "step", "setpause", "setstepmul", @@ -206,15 +212,13 @@ static int luaB_collectgarbage (lua_State *L) { case LUA_GCGEN: { int minormul = (int)luaL_optinteger(L, 2, 0); int majormul = (int)luaL_optinteger(L, 3, 0); - lua_gc(L, o, minormul, majormul); - return 0; + return pushmode(L, lua_gc(L, o, minormul, majormul)); } case LUA_GCINC: { int pause = (int)luaL_optinteger(L, 2, 0); int stepmul = (int)luaL_optinteger(L, 3, 0); int stepsize = (int)luaL_optinteger(L, 4, 0); - lua_gc(L, o, pause, stepmul, stepsize); - return 0; + return pushmode(L, lua_gc(L, o, pause, stepmul, stepsize)); } default: { int res = lua_gc(L, o); |