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Improvements to the pretty-printer

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This commit is contained in:
Josh Yelon
2021-11-26 12:28:59 -05:00
parent 63bca62edd
commit c02109699e
7 changed files with 75 additions and 52 deletions
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18
luprex/core/cpp/luastack.cpp
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@@ -257,7 +257,7 @@ void LuaStack::makeclass(LuaSlot tab, const std::string &name) const {
lua_pop(L_, 1);
}
std::string LuaStack::classname(LuaSlot tab) {
std::string LuaStack::classname(LuaSlot tab) const {
std::string result;
if (istable(tab)) {
lua_pushstring(L_, "__class");
@@ -279,6 +279,22 @@ std::string LuaStack::classname(LuaSlot tab) {
return result;
}
int64_t LuaStack::tanid(LuaSlot tab) const {
int64_t result = 0;
if (istable(tab) && gettabletype(tab) == LUA_TT_TANGIBLE) {
if (lua_getmetatable(L_, tab.index())) {
lua_pushstring(L_, "id");
lua_rawget(L_, -2);
if (lua_type(L_, -1) == LUA_TNUMBER) {
result = int64_t(lua_tonumber(L_, -1));
}
lua_pop(L_, 2);
}
}
return result;
}
void LuaStack::movesortablekey(LuaSlot key, LuaStack &otherstack, LuaSlot otherslot) {
int type = lua_type(L_, key);
switch (type) {