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Common mods support

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Implement "common mods", includeable from
  {$user,$share}/games/common/$modname
by using the game.conf setting
  common_mods = $modname,$modname2,...
This commit is contained in:
Perttu Ahola 2013-03-21 18:48:21 +02:00
parent 9b5bb5c755
commit 306d1ab866
4 changed files with 68 additions and 7 deletions
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15
src/subgame.cpp
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@ -24,12 +24,16 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "log.h"
#include "util/string.h"
std::string getGameName(const std::string &game_path)
bool getGameConfig(const std::string &game_path, Settings &conf)
{
std::string conf_path = game_path + DIR_DELIM + "game.conf";
return conf.readConfigFile(conf_path.c_str());
}
std::string getGameName(const std::string &game_path)
{
Settings conf;
bool succeeded = conf.readConfigFile(conf_path.c_str());
if(!succeeded)
if(!getGameConfig(game_path, conf))
return "";
if(!conf.exists("name"))
return "";
@ -117,6 +121,11 @@ std::set<std::string> getAvailableGameIds()
for(u32 j=0; j<dirlist.size(); j++){
if(!dirlist[j].dir)
continue;
// If configuration file is not found or broken, ignore game
Settings conf;
if(!getGameConfig(*i + DIR_DELIM + dirlist[j].name, conf))
continue;
// Add it to result
const char *ends[] = {"_game", NULL};
std::string shorter = removeStringEnd(dirlist[j].name, ends);
if(shorter != "")