78 #define markobject(g,t) { if ((t) && iswhite(obj2gco(t))) \  macro
124     markobject(g, rawtsvalue(o));  /* strings are `values', so are never weak */  in iscleared()
254       markobject(g, mt);  in reallymarkobject()
255       markobject(g, gco2u(o)->env);  in reallymarkobject()
304     markobject(g, g->mt[i]);  in markmt()
340   markobject(g, g->mainthread);  in restartcollection()
437   markobject(g, h->metatable);  in traversetable()
461   markobject(g, f->source);  in traverseproto()
465     markobject(g, f->upvalues[i].name);  in traverseproto()
467     markobject(g, f->p[i]);  in traverseproto()
469     markobject(g, f->locvars[i].varname);  in traverseproto()
488   markobject(g, cl->p);  /* mark its prototype */  in traverseLclosure()
490     markobject(g, cl->upvals[i]);  in traverseLclosure()
1004   markobject(g, L);  /* mark running thread */  in atomic()