talezero/integration
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A few assorted cleanups.

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This commit is contained in:
Josh Yelon
2021-10-13 19:41:59 -04:00
parent bf3dd49cc8
commit 5b3f3b7ff0
7 changed files with 35 additions and 9 deletions
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15
luprex/core/cpp/textgame.cpp
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@@ -46,7 +46,9 @@ static void l_message(const char *msg)
}
void TextGame::do_lua(const std::string &exp) {
assert(world_->stack_is_clear());
lua_State *L = world_->state();
// push the compiled function.
int status = luaL_loadbuffer(L, exp.c_str(), exp.size(), "=stdin");
assert(status == LUA_OK);
globalL = L;
@@ -67,6 +69,7 @@ void TextGame::do_lua(const std::string &exp) {
lua_pop(L, 1);
lua_gc(L, LUA_GCCOLLECT, 0);
}
assert(world_->stack_is_clear());
}
void TextGame::do_view_command(const StringVec &cmd) {
@@ -138,6 +141,17 @@ void TextGame::do_rollback_command(const StringVec &cmd) {
world_->rollback();
}
void TextGame::do_tick_command(const StringVec &cmd) {
int64_t clock;
if (cmd.size() == 2) {
clock = util::strtoint(cmd[1], -1);
} else {
std::cerr << "t command (tick) expects a time value" << std::endl;
return;
}
world_->run_scheduled_threads(clock);
}
void TextGame::do_quit_command(const StringVec &cmd) {
if (cmd.size() != 1) {
std::cerr << "q command (quit) takes no arguments" << std::endl;
@@ -153,6 +167,7 @@ void TextGame::do_command(const StringVec &words) {
else if (words[0] == "q") do_quit_command(words);
else if (words[0] == "s") do_snapshot_command(words);
else if (words[0] == "r") do_rollback_command(words);
else if (words[0] == "t") do_tick_command(words);
else if (util::validinteger(words[0])) do_choose_command(words);
else {
std::cerr << "Unknown command: " << words[0] << std::endl;