Function RemoveFromSet

src/Chain/libraries/glua/glua_structs.cpp:268–281

		}

		int RemoveFromSet(IntSet* set, int a) {
			ListItem* ptr = set->list.head;
			while (ptr) {
				if (lua_cast(IntSetItem*, ptr)->value == a) {
					break;
				}
				ptr = ptr->next;
			}
			if (ptr == NULL) {
				return 0;
			}
			delete RemoveFromList(&(set->list), ptr);
			return 1;
		}

		/*
		** VarList Functions