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Modernize lua read (part 2 & 3): C++ templating assurance (#7410)

* Modernize lua read (part 2 & 3): C++ templating assurance

Implement the boolean reader
Implement the string reader
Also remove unused & unimplemented script_error_handler
Add a reader with default value
This commit is contained in:
Loïc Blot 2018-06-30 17:11:38 +02:00 committed by GitHub
parent 227c71eb76
commit eef62c82a2
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GPG key ID: 4AEE18F83AFDEB23
35 changed files with 247 additions and 154 deletions

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@ -88,7 +88,7 @@ void ScriptApiServer::readPrivileges(int index, std::set<std::string> &result)
while (lua_next(L, index) != 0) {
// key at index -2 and value at index -1
std::string key = luaL_checkstring(L, -2);
bool value = lua_toboolean(L, -1);
bool value = readParam<bool>(L, -1);
if (value)
result.insert(key);
// removes value, keeps key for next iteration
@ -143,8 +143,7 @@ bool ScriptApiServer::on_chat_message(const std::string &name,
lua_pushstring(L, name.c_str());
lua_pushstring(L, message.c_str());
runCallbacks(2, RUN_CALLBACKS_MODE_OR_SC);
bool ate = lua_toboolean(L, -1);
return ate;
return readParam<bool>(L, -1);
}
void ScriptApiServer::on_mods_loaded()