void FS_Init(const char *argv0) {
int err = PHYSFS_init(argv0);
if (err == 0) {
Con_Errorf(ERR_FATAL, "Error in PHYSFS_init: %s", PHYSFS_getErrorByCode(PHYSFS_getLastErrorCode()));
return;
}
const char *baseDir = PHYSFS_getBaseDir();
fs_basepath = Con_GetVarDefault("fs.basepath", baseDir, CONVAR_STARTUP);
fs_basegame = Con_GetVarDefault("fs.basegame", "base", CONVAR_STARTUP);
fs_game = Con_GetVarDefault("fs.game", DEFAULT_GAME, CONVAR_STARTUP);
bool modLoaded = fs_game->string[0] != '\0';
char **baseFiles, **gameFiles;
// get the file listing for the basegame dir, then immediately unmount
const char *fullBasePath = tempstr("%s/%s", fs_basepath->string, fs_basegame->string);
PHYSFS_mount(fullBasePath, "/", 1);
baseFiles = PHYSFS_enumerateFiles("/");
PHYSFS_removeFromSearchPath(fullBasePath);
// if fs_game is set, do the same thing for the fs_game dir
if (modLoaded) {
const char *fullGamePath = tempstr("%s/%s", fs_basepath->string, fs_game->string);
PHYSFS_mount(fullGamePath, "/", 1);
gameFiles = PHYSFS_enumerateFiles("/");
PHYSFS_removeFromSearchPath(fullGamePath);
// mount the mod dir first, then mount mod PK3s
PHYSFS_mount(tempstr("%s/%s", fs_basepath->string, fs_game->string), "/", 1);
FS_AddPaksFromList(gameFiles, fs_basepath->string, fs_game->string);
PHYSFS_freeList(gameFiles);
}
// then mount the base game dir, then the mount base game PK3s
PHYSFS_mount(tempstr("%s/%s", fs_basepath->string, fs_basegame->string), "/", 1);
FS_AddPaksFromList(baseFiles, fs_basepath->string, fs_basegame->string);
PHYSFS_freeList(baseFiles);
// print all the files we've found in order of priority
Con_Printf("Current filesystem search path:\n");
PHYSFS_getSearchPathCallback(printSearchPath, NULL);
Con_Printf("\n");
// add command handler for dir to view virtual filesystem
Con_AddCommand("dir", Cmd_Dir_f);
}
static int Lua_FS_setSearchPath(lua_State *L) {
const char *str;
char **search_path = PHYSFS_getSearchPath();
char **copy = search_path;
int n, maxn;
luaL_checktype(L, 1, LUA_TTABLE);
/* clear the search path */
while (*copy != NULL) {
PHYSFS_removeFromSearchPath(*copy++);
}
PHYSFS_freeList(search_path);
maxn = lua_objlen(L, 1);
for (n = 1; n <= maxn; n++) {
lua_pushinteger(L, n);
lua_gettable(L, -2);
str = lua_tostring(L, -1);
if (PHYSFS_addToSearchPath(str, 1) == 0) {
return luaL_error(L, "Error: Could not add directory or archive '%s' "
"to search path: %s", str, PHYSFS_getLastError());
}
/* remove the string */
lua_pop(L, 1);
}
return 0;
}
void
AddonManager::disable_addon(const AddonId& addon_id)
{
log_debug << "disabling addon " << addon_id << std::endl;
Addon& addon = get_installed_addon(addon_id);
if (!addon.is_enabled())
{
log_warning << "Tried disabling already disabled Add-On" << std::endl;
}
else
{
log_debug << "Removing archive \"" << addon.get_install_filename() << "\" from search path" << std::endl;
if (PHYSFS_removeFromSearchPath(addon.get_install_filename().c_str()) == 0)
{
log_warning << "Could not remove " << addon.get_install_filename() << " from search path: "
<< PHYSFS_getLastError() << std::endl;
}
else
{
if(addon.get_type() == Addon::LANGUAGEPACK)
{
PHYSFS_enumerateFilesCallback(addon.get_id().c_str(), remove_from_dictionary_path, NULL);
}
addon.set_enabled(false);
}
}
}
void removeSubdirs( const char * basedir, const char * subdir, char * checkList[] )
{
char tmpstr[PATH_MAX];
char ** subdirlist = PHYSFS_enumerateFiles( subdir );
char ** i = subdirlist;
while( *i != NULL )
{
#ifdef DEBUG
debug( LOG_NEVER, "removeSubdirs: Examining subdir: [%s]", *i );
#endif // DEBUG
if( !checkList || inList( checkList, *i ) )
{
snprintf(tmpstr, sizeof(tmpstr), "%s%s%s%s", basedir, subdir, PHYSFS_getDirSeparator(), *i);
#ifdef DEBUG
debug( LOG_NEVER, "removeSubdirs: Removing [%s] from search path", tmpstr );
#endif // DEBUG
if (!PHYSFS_removeFromSearchPath( tmpstr ))
{
#ifdef DEBUG // spams a ton!
debug(LOG_NEVER, "Couldn't remove %s from search path because %s", tmpstr, PHYSFS_getLastError());
#endif // DEBUG
}
}
i++;
}
PHYSFS_freeList( subdirlist );
}
bool ResourceManager::removeFromSearchPath(const std::string& path)
{
if(!PHYSFS_removeFromSearchPath(path.c_str()))
return false;
//g_logger.debug(stdext::format("Remove search path %s", path));
return true;
}
bool Resources::removeFromSearchPath(const char* directory) {
if(!PHYSFS_removeFromSearchPath(directory)) {
PError << "Couldn't remove '" << directory << "' from searchpath: " << PHYSFS_getLastError() << endl;
return PFalse;
};
return PTrue;
}
int ex_fsys_unmount ( const char *_dir ) {
#if 0
__PHYSFS_CHECK( PHYSFS_unmount(_dir) );
return 0;
#else
__PHYSFS_CHECK( PHYSFS_removeFromSearchPath(_dir) );
return 0;
#endif
}
bool CResourceManager::RemoveLocation(const std::string &location)
{
if (!PHYSFS_removeFromSearchPath(location.c_str()))
{
GetLogger()->Error("Error while unmounting \"%s\": %s\n", location.c_str(), PHYSFS_getLastError());
return false;
}
return true;
}
bool Lux::Core::FileHandler::RemoveResourcePath(const String a_Path)
{
int res = PHYSFS_removeFromSearchPath(a_Path.c_str());
if (res == 0)
{
LUX_LOG(Utility::logWARNING) << "Directory " << a_Path << " was not removed from the search path. " << PHYSFS_getLastError();
return false;
}
return true;
}
int PHYSFSX_removeRelFromSearchPath(const char *relname)
{
char relname2[PATH_MAX], pathname[PATH_MAX];
snprintf(relname2, sizeof(relname2), "%s", relname);
PHYSFSEXT_locateCorrectCase(relname2);
if (!PHYSFSX_getRealPath(relname2, pathname))
return 0;
return PHYSFS_removeFromSearchPath(pathname);
}
bool buildMapList()
{
if (!loadLevFile("gamedesc.lev", mod_campaign, false, NULL))
{
return false;
}
loadLevFile("addon.lev", mod_multiplay, false, NULL);
WZ_Maps.clear();
MapFileList realFileNames = listMapFiles();
for (MapFileList::iterator realFileName = realFileNames.begin(); realFileName != realFileNames.end(); ++realFileName)
{
bool mapmod = false;
struct WZmaps CurrentMap;
std::string realFilePathAndName = PHYSFS_getRealDir(realFileName->c_str()) + *realFileName;
PHYSFS_addToSearchPath(realFilePathAndName.c_str(), PHYSFS_APPEND);
char **filelist = PHYSFS_enumerateFiles("");
for (char **file = filelist; *file != NULL; ++file)
{
std::string checkfile = *file;
size_t len = strlen(*file);
if (len > 10 && !strcasecmp(*file + (len - 10), ".addon.lev")) // Do not add addon.lev again
{
loadLevFile(*file, mod_multiplay, true, realFileName->c_str());
}
// add support for X player maps using a new name to prevent conflicts.
if (len > 13 && !strcasecmp(*file + (len - 13), ".xplayers.lev"))
{
loadLevFile(*file, mod_multiplay, true, realFileName->c_str());
}
}
PHYSFS_freeList(filelist);
if (PHYSFS_removeFromSearchPath(realFilePathAndName.c_str()) == 0)
{
debug(LOG_ERROR, "Could not unmount %s, %s", realFilePathAndName.c_str(), PHYSFS_getLastError());
}
mapmod = CheckInMap(realFilePathAndName.c_str(), "WZMap", "WZMap");
if (!mapmod)
{
mapmod = CheckInMap(realFilePathAndName.c_str(), "WZMap", "WZMap/multiplay");
}
CurrentMap.MapName = realFileName->c_str();
CurrentMap.isMapMod = mapmod;
WZ_Maps.push_back(CurrentMap);
}
return true;
}
bool FileSystem::removePath(const char *path_or_zip)
{
bool ret = true;
if (PHYSFS_removeFromSearchPath(path_or_zip) == 0)
{
LOG("%s %s", "Failure on removing directory or file on search path", path_or_zip);
LOG("%s", "Error:", PHYSFS_getLastError());
ret = false;
}
return ret;
}
// Removes content added above when quitting game
void PHYSFSX_removeArchiveContent()
{
char **list = NULL;
static const char *const archive_exts[] = { ".zip", ".7z", NULL };
char *file[2];
int i = 0;
// find files in Searchpath ...
list = PHYSFSX_findFiles("", archive_exts);
// if found, remove them...
for (i = 0; list[i] != NULL; i++)
{
MALLOC(file[0], char, PATH_MAX);
MALLOC(file[1], char, PATH_MAX);
snprintf(file[0], sizeof(char)*PATH_MAX, "%s", list[i]);
PHYSFSX_getRealPath(file[0],file[1]);
PHYSFS_removeFromSearchPath(file[1]);
d_free(file[0]);
d_free(file[1]);
}
PHYSFS_freeList(list);
list = NULL;
// find files in DEMO_DIR ...
list = PHYSFSX_findFiles(DEMO_DIR, archive_exts);
// if found, remove them...
for (i = 0; list[i] != NULL; i++)
{
MALLOC(file[0], char, PATH_MAX);
MALLOC(file[1], char, PATH_MAX);
snprintf(file[0], sizeof(char)*PATH_MAX, "%s%s", DEMO_DIR, list[i]);
PHYSFSX_getRealPath(file[0],file[1]);
PHYSFS_removeFromSearchPath(file[1]);
d_free(file[0]);
d_free(file[1]);
}
PHYSFS_freeList(list);
list = NULL;
}
void setupPHYSFS()
{
std::string separator = PHYSFS_getDirSeparator();
// Game should be playable out of the source package on all
// platforms
PHYSFS_addToSearchPath("data", 1);
PHYSFS_addToSearchPath("data/gfx.zip", 1);
PHYSFS_addToSearchPath("data/sounds.zip", 1);
PHYSFS_addToSearchPath("data/scripts.zip", 1);
PHYSFS_addToSearchPath("data/backgrounds.zip", 1);
#if defined(WIN32)
// Just write in installation directory
PHYSFS_setWriteDir("data");
#else
// handle the case when it is installed
PHYSFS_addToSearchPath(BLOBBY_INSTALL_PREFIX "/share/blobby", 1);
PHYSFS_addToSearchPath(BLOBBY_INSTALL_PREFIX "/share/blobby/gfx.zip", 1);
PHYSFS_addToSearchPath(BLOBBY_INSTALL_PREFIX "/share/blobby/sounds.zip", 1);
PHYSFS_addToSearchPath(BLOBBY_INSTALL_PREFIX "/share/blobby/scripts.zip", 1);
PHYSFS_addToSearchPath(BLOBBY_INSTALL_PREFIX "/share/blobby/backgrounds.zip", 1);
// Create a search path in the home directory and ensure that
// all paths exist and are actually directories
std::string userdir = PHYSFS_getUserDir();
std::string userAppend = ".blobby";
std::string homedir = userdir + userAppend;
PHYSFS_addToSearchPath(userdir.c_str(), 0);
PHYSFS_setWriteDir(userdir.c_str());
probeDir(userAppend);
probeDir(userAppend + separator + "replays");
probeDir(userAppend + separator + "gfx");
probeDir(userAppend + separator + "sounds");
probeDir(userAppend + separator + "scripts");
probeDir(userAppend + separator + "backgrounds");
PHYSFS_removeFromSearchPath(userdir.c_str());
PHYSFS_setWriteDir(homedir.c_str());
PHYSFS_addToSearchPath(homedir.c_str(), 0);
#if defined(GAMEDATADIR)
// A global installation path makes only sense on non-Windows
// platforms
std::string basedir = GAMEDATADIR;
PHYSFS_addToSearchPath(basedir.c_str(), 1);
PHYSFS_addToSearchPath((basedir + separator + "gfx.zip").c_str(), 1);
PHYSFS_addToSearchPath((basedir + separator + "sounds.zip").c_str(), 1);
PHYSFS_addToSearchPath((basedir + separator + "scripts.zip").c_str(), 1);
PHYSFS_addToSearchPath((basedir + separator + "backgrounds.zip").c_str(), 1);
#endif
#endif
}
static int cmd_removearchive(char *args)
{
if (*args == '\"')
{
args++;
args[strlen(args) - 1] = '\0';
} /* if */
if (PHYSFS_removeFromSearchPath(args))
printf("Successful.\n");
else
printf("Failure. reason: %s.\n", PHYSFS_getLastError());
return(1);
} /* cmd_removearchive */
bool FileSystem::removeAllSearchPaths()
{
bool ret = false;
char **paths;
for (paths = PHYSFS_getSearchPath(); *paths != NULL; paths++)
{
PHYSFS_removeFromSearchPath(*paths);
}
if (*(paths = PHYSFS_getSearchPath()) == NULL)
ret = true;
PHYSFS_freeList(paths);
return ret;
}
// Mount the archive under the mountpoint, and enumerate the archive according to lookin
static bool CheckInMap(const char *archive, const char *mountpoint,const char *lookin)
{
bool mapmod = false;
if (!PHYSFS_mount(archive, mountpoint, PHYSFS_APPEND))
{
// We already checked to see if this was valid before, and now, something went seriously wrong.
debug(LOG_FATAL, "Could not mount %s, because: %s. Please delete the file, and run the game again. Game will now exit.", archive, PHYSFS_getLastError());
exit(-1);
}
std::string checkpath = lookin;
checkpath.append("/");
char **filelist = PHYSFS_enumerateFiles(lookin);
for (char **file = filelist; *file != NULL; ++file)
{
std::string checkfile = *file;
if (PHYSFS_isDirectory((checkpath+checkfile).c_str()))
{
if (checkfile.compare("wrf")==0 || checkfile.compare("stats")==0 ||checkfile.compare("components")==0
|| checkfile.compare("anims")==0 || checkfile.compare("effects")==0 ||checkfile.compare("messages")==0
|| checkfile.compare("audio")==0 || checkfile.compare("sequenceaudio")==0 ||checkfile.compare("misc")==0
|| checkfile.compare("features")==0 || checkfile.compare("script")==0 ||checkfile.compare("structs")==0
|| checkfile.compare("tileset")==0 || checkfile.compare("images")==0 || checkfile.compare("texpages")==0
|| checkfile.compare("skirmish")==0 )
{
debug(LOG_WZ, "Detected: %s %s" , archive, checkfile.c_str());
mapmod = true;
break;
}
}
}
PHYSFS_freeList(filelist);
if (!PHYSFS_removeFromSearchPath(archive))
{
debug(LOG_ERROR, "Could not unmount %s, %s", archive, PHYSFS_getLastError());
}
return mapmod;
}
void
AddonManager::add_installed_archive(const std::string& archive, const std::string& md5)
{
const char* realdir = PHYSFS_getRealDir(archive.c_str());
if (!realdir)
{
log_warning << "PHYSFS_getRealDir() failed for " << archive << ": "
<< PHYSFS_getLastError() << std::endl;
}
else
{
std::string os_path = FileSystem::join(realdir, archive);
PHYSFS_addToSearchPath(os_path.c_str(), 0);
std::string nfo_filename = scan_for_info(os_path);
if (nfo_filename.empty())
{
log_warning << "Couldn't find .nfo file for " << os_path << std::endl;
}
else
{
try
{
std::unique_ptr<Addon> addon = Addon::parse(nfo_filename);
addon->set_install_filename(os_path, md5);
m_installed_addons.push_back(std::move(addon));
}
catch (const std::runtime_error& e)
{
log_warning << "Could not load add-on info for " << archive << ": " << e.what() << std::endl;
}
}
PHYSFS_removeFromSearchPath(os_path.c_str());
}
}
bool buildMapList()
{
if (!loadLevFile("gamedesc.lev", mod_campaign, false, NULL))
{
return false;
}
loadLevFile("addon.lev", mod_multiplay, false, NULL);
MapFileList realFileNames = listMapFiles();
for (MapFileList::iterator realFileName = realFileNames.begin(); realFileName != realFileNames.end(); ++realFileName)
{
std::string realFilePathAndName = PHYSFS_getRealDir(realFileName->c_str()) + *realFileName;
PHYSFS_addToSearchPath(realFilePathAndName.c_str(), PHYSFS_APPEND);
char **filelist = PHYSFS_enumerateFiles("");
for (char **file = filelist; *file != NULL; ++file)
{
size_t len = strlen(*file);
if (len > 10 && !strcasecmp(*file + (len - 10), ".addon.lev")) // Do not add addon.lev again
{
loadLevFile(*file, mod_multiplay, true, realFileName->c_str());
}
// add support for X player maps using a new name to prevent conflicts.
if (len > 13 && !strcasecmp(*file + (len - 13), ".xplayers.lev"))
{
loadLevFile(*file, mod_multiplay, true, realFileName->c_str());
}
}
PHYSFS_freeList(filelist);
PHYSFS_removeFromSearchPath(realFilePathAndName.c_str());
}
return true;
}
void removeFromSearchPath(const std::string& location)
{
if (!PHYSFS_removeFromSearchPath(location.c_str()))
throw Exception(PHYSFS_getLastError());
}
bool removeFromSearchPath(const char *const oldDir)
{
return PHYSFS_removeFromSearchPath(oldDir);
}
// Initialise PhysicsFS, set up basic search paths and add arguments from .ini file.
// The .ini file can be in either the user directory or the same directory as the program.
// The user directory is searched first.
void PHYSFSX_init(int argc, char *argv[])
{
#if defined(__unix__)
const char *path = NULL;
#endif
#ifdef macintosh // Mac OS 9
char base_dir[PATH_MAX];
int bundle = 0;
#else
#define base_dir PHYSFS_getBaseDir()
#endif
PHYSFS_init(argv[0]);
atexit(PHYSFSX_deinit);
PHYSFS_permitSymbolicLinks(1);
#ifdef macintosh
strcpy(base_dir, PHYSFS_getBaseDir());
if (strstr(base_dir, ".app:Contents:MacOSClassic")) // the Mac OS 9 program is still in the .app bundle
{
char *p;
bundle = 1;
if (base_dir[strlen(base_dir) - 1] == ':')
base_dir[strlen(base_dir) - 1] = '\0';
p = strrchr(base_dir, ':'); *p = '\0'; // path to 'Contents'
p = strrchr(base_dir, ':'); *p = '\0'; // path to bundle
p = strrchr(base_dir, ':'); *p = '\0'; // path to directory containing bundle
}
#endif
#if (defined(__APPLE__) && defined(__MACH__)) // others?
chdir(base_dir); // make sure relative hogdir paths work
#endif
#if defined(__unix__)
char fullPath[PATH_MAX + 5];
# if !(defined(__APPLE__) && defined(__MACH__))
path = "~/.d2x-rebirth/";
# else
path = "~/Library/Preferences/D2X Rebirth/";
# endif
if (path[0] == '~') // yes, this tilde can be put before non-unix paths.
{
const char *home = PHYSFS_getUserDir();
strcpy(fullPath, home); // prepend home to the path
path++;
if (*path == *PHYSFS_getDirSeparator())
path++;
strncat(fullPath, path, PATH_MAX + 5 - strlen(home));
}
else
strncpy(fullPath, path, PATH_MAX + 5);
PHYSFS_setWriteDir(fullPath);
if (!PHYSFS_getWriteDir())
{ // need to make it
char *p;
char ancestor[PATH_MAX + 5]; // the directory which actually exists
char child[PATH_MAX + 5]; // the directory relative to the above we're trying to make
strcpy(ancestor, fullPath);
while (!PHYSFS_getWriteDir() && ((p = strrchr(ancestor, *PHYSFS_getDirSeparator()))))
{
if (p[1] == 0)
{ // separator at the end (intended here, for safety)
*p = 0; // kill this separator
if (!((p = strrchr(ancestor, *PHYSFS_getDirSeparator()))))
break; // give up, this is (usually) the root directory
}
p[1] = 0; // go to parent
PHYSFS_setWriteDir(ancestor);
}
strcpy(child, fullPath + strlen(ancestor));
for (p = child; (p = strchr(p, *PHYSFS_getDirSeparator())); p++)
*p = '/';
PHYSFS_mkdir(child);
PHYSFS_setWriteDir(fullPath);
}
PHYSFS_addToSearchPath(PHYSFS_getWriteDir(), 1);
#endif
PHYSFS_addToSearchPath(base_dir, 1);
InitArgs( argc,argv );
PHYSFS_removeFromSearchPath(base_dir);
if (!PHYSFS_getWriteDir())
{
PHYSFS_setWriteDir(base_dir);
if (!PHYSFS_getWriteDir())
Error("can't set write dir: %s\n", PHYSFS_getLastError());
else
PHYSFS_addToSearchPath(PHYSFS_getWriteDir(), 0);
}
//tell PHYSFS where hogdir is
if (GameArg.SysHogDir)
PHYSFS_addToSearchPath(GameArg.SysHogDir,1);
#if defined(__unix__)
else if (!GameArg.SysNoHogDir)
PHYSFS_addToSearchPath(SHAREPATH, 1);
#endif
PHYSFSX_addRelToSearchPath("data", 1); // 'Data' subdirectory
// For Macintosh, add the 'Resources' directory in the .app bundle to the searchpaths
#if defined(__APPLE__) && defined(__MACH__)
{
ProcessSerialNumber psn = { 0, kCurrentProcess };
FSRef fsref;
OSStatus err;
err = GetProcessBundleLocation(&psn, &fsref);
if (err == noErr)
err = FSRefMakePath(&fsref, (ubyte *)fullPath, PATH_MAX);
if (err == noErr)
{
strncat(fullPath, "/Contents/Resources/", PATH_MAX + 4 - strlen(fullPath));
fullPath[PATH_MAX + 4] = '\0';
PHYSFS_addToSearchPath(fullPath, 1);
}
}
#elif defined(macintosh)
if (bundle)
{
base_dir[strlen(base_dir)] = ':'; // go back in the bundle
base_dir[strlen(base_dir)] = ':'; // go back in 'Contents'
strncat(base_dir, ":Resources:", PATH_MAX - 1 - strlen(base_dir));
base_dir[PATH_MAX - 1] = '\0';
PHYSFS_addToSearchPath(base_dir, 1);
}
#endif
}
/*!
* \brief Rebuilds the PHYSFS searchPath with mode specific subdirs
*
* Priority:
* maps > mods > base > base.wz
*/
bool rebuildSearchPath( searchPathMode mode, bool force )
{
static searchPathMode current_mode = mod_clean;
static std::string current_current_map;
wzSearchPath * curSearchPath = searchPathRegistry;
char tmpstr[PATH_MAX] = "\0";
if (mode != current_mode || (current_map != NULL? current_map : "") != current_current_map || force ||
(use_override_mods && strcmp(override_mod_list, getModList())))
{
if (mode != mod_clean)
{
rebuildSearchPath( mod_clean, false );
}
current_mode = mode;
current_current_map = current_map != NULL? current_map : "";
// Start at the lowest priority
while( curSearchPath->lowerPriority )
curSearchPath = curSearchPath->lowerPriority;
switch ( mode )
{
case mod_clean:
debug(LOG_WZ, "Cleaning up");
clearLoadedMods();
while( curSearchPath )
{
#ifdef DEBUG
debug(LOG_WZ, "Removing [%s] from search path", curSearchPath->path);
#endif // DEBUG
// Remove maps and mods
removeSubdirs( curSearchPath->path, "maps", NULL );
removeSubdirs( curSearchPath->path, "mods/music", NULL );
removeSubdirs( curSearchPath->path, "mods/global", NULL );
removeSubdirs( curSearchPath->path, "mods/campaign", NULL );
removeSubdirs( curSearchPath->path, "mods/multiplay", NULL );
removeSubdirs( curSearchPath->path, "mods/autoload", NULL );
// Remove multiplay patches
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "mp");
PHYSFS_removeFromSearchPath( tmpstr );
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "mp.wz");
PHYSFS_removeFromSearchPath( tmpstr );
// Remove plain dir
PHYSFS_removeFromSearchPath( curSearchPath->path );
// Remove base files
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "base");
PHYSFS_removeFromSearchPath( tmpstr );
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "base.wz");
PHYSFS_removeFromSearchPath( tmpstr );
// remove video search path as well
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "sequences.wz");
PHYSFS_removeFromSearchPath( tmpstr );
curSearchPath = curSearchPath->higherPriority;
}
break;
case mod_campaign:
debug(LOG_WZ, "*** Switching to campaign mods ***");
clearLoadedMods();
while (curSearchPath)
{
// make sure videos override included files
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "sequences.wz");
PHYSFS_addToSearchPath(tmpstr, PHYSFS_APPEND);
curSearchPath = curSearchPath->higherPriority;
}
curSearchPath = searchPathRegistry;
while (curSearchPath->lowerPriority)
curSearchPath = curSearchPath->lowerPriority;
while( curSearchPath )
{
#ifdef DEBUG
debug(LOG_WZ, "Adding [%s] to search path", curSearchPath->path);
#endif // DEBUG
// Add global and campaign mods
PHYSFS_addToSearchPath( curSearchPath->path, PHYSFS_APPEND );
addSubdirs( curSearchPath->path, "mods/music", PHYSFS_APPEND, NULL, false );
addSubdirs( curSearchPath->path, "mods/global", PHYSFS_APPEND, use_override_mods?override_mods:global_mods, true );
addSubdirs( curSearchPath->path, "mods", PHYSFS_APPEND, use_override_mods?override_mods:global_mods, true );
addSubdirs( curSearchPath->path, "mods/autoload", PHYSFS_APPEND, use_override_mods?override_mods:NULL, true );
addSubdirs( curSearchPath->path, "mods/campaign", PHYSFS_APPEND, use_override_mods?override_mods:campaign_mods, true );
if (!PHYSFS_removeFromSearchPath( curSearchPath->path ))
{
debug(LOG_WZ, "* Failed to remove path %s again", curSearchPath->path);
}
// Add plain dir
PHYSFS_addToSearchPath( curSearchPath->path, PHYSFS_APPEND );
// Add base files
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "base");
PHYSFS_addToSearchPath( tmpstr, PHYSFS_APPEND );
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "base.wz");
PHYSFS_addToSearchPath( tmpstr, PHYSFS_APPEND );
curSearchPath = curSearchPath->higherPriority;
}
break;
case mod_multiplay:
debug(LOG_WZ, "*** Switching to multiplay mods ***");
clearLoadedMods();
while (curSearchPath)
{
// make sure videos override included files
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "sequences.wz");
PHYSFS_addToSearchPath(tmpstr, PHYSFS_APPEND);
curSearchPath = curSearchPath->higherPriority;
}
// Add the selected map first, for mapmod support
if (current_map != NULL)
{
std::string realPathAndDir = std::string(PHYSFS_getRealDir(current_map)) + current_map;
PHYSFS_addToSearchPath(realPathAndDir.c_str(), PHYSFS_APPEND);
}
curSearchPath = searchPathRegistry;
while (curSearchPath->lowerPriority)
curSearchPath = curSearchPath->lowerPriority;
while( curSearchPath )
{
#ifdef DEBUG
debug(LOG_WZ, "Adding [%s] to search path", curSearchPath->path);
#endif // DEBUG
// Add global and multiplay mods
PHYSFS_addToSearchPath( curSearchPath->path, PHYSFS_APPEND );
addSubdirs( curSearchPath->path, "mods/music", PHYSFS_APPEND, NULL, false );
addSubdirs( curSearchPath->path, "mods/global", PHYSFS_APPEND, use_override_mods?override_mods:global_mods, true );
addSubdirs( curSearchPath->path, "mods", PHYSFS_APPEND, use_override_mods?override_mods:global_mods, true );
addSubdirs( curSearchPath->path, "mods/autoload", PHYSFS_APPEND, use_override_mods?override_mods:NULL, true );
addSubdirs( curSearchPath->path, "mods/multiplay", PHYSFS_APPEND, use_override_mods?override_mods:multiplay_mods, true );
PHYSFS_removeFromSearchPath( curSearchPath->path );
// Add multiplay patches
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "mp");
PHYSFS_addToSearchPath( tmpstr, PHYSFS_APPEND );
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "mp.wz");
PHYSFS_addToSearchPath( tmpstr, PHYSFS_APPEND );
// Add plain dir
PHYSFS_addToSearchPath( curSearchPath->path, PHYSFS_APPEND );
// Add base files
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "base");
PHYSFS_addToSearchPath( tmpstr, PHYSFS_APPEND );
sstrcpy(tmpstr, curSearchPath->path);
sstrcat(tmpstr, "base.wz");
PHYSFS_addToSearchPath( tmpstr, PHYSFS_APPEND );
curSearchPath = curSearchPath->higherPriority;
}
break;
default:
debug(LOG_ERROR, "Can't switch to unknown mods %i", mode);
return false;
}
if (use_override_mods && mode != mod_clean)
{
if (strcmp(getModList(),override_mod_list))
{
debug(LOG_POPUP, _("The required mod could not be loaded: %s\n\nWarzone will try to load the game without it."), override_mod_list);
}
clearOverrideMods();
current_mode = mod_override;
}
// User's home dir must be first so we allways see what we write
PHYSFS_removeFromSearchPath(PHYSFS_getWriteDir());
PHYSFS_addToSearchPath( PHYSFS_getWriteDir(), PHYSFS_PREPEND );
#ifdef DEBUG
printSearchPath();
#endif // DEBUG
}
else if (use_override_mods)
{
// override mods are already the same as current mods, so no need to do anything
clearOverrideMods();
}
return true;
}
static MapFileList listMapFiles()
{
MapFileList ret, filtered, oldSearchPath;
char **subdirlist = PHYSFS_enumerateFiles("maps");
for (char **i = subdirlist; *i != NULL; ++i)
{
std::string wzfile = *i;
if (*i[0] == '.' || wzfile.substr(wzfile.find_last_of(".")+1) != "wz")
{
continue;
}
std::string realFileName = std::string("maps/") + *i;
ret.push_back(realFileName);
}
PHYSFS_freeList(subdirlist);
// save our current search path(s)
debug(LOG_WZ, "Map search paths:");
char **searchPath = PHYSFS_getSearchPath();
for (char **i = searchPath; *i != NULL; i++)
{
debug(LOG_WZ, " [%s]", *i);
oldSearchPath.push_back(*i);
PHYSFS_removeFromSearchPath(*i);
}
PHYSFS_freeList(searchPath);
for (MapFileList::iterator realFileName = ret.begin(); realFileName != ret.end(); ++realFileName)
{
std::string realFilePathAndName = PHYSFS_getWriteDir() + *realFileName;
PHYSFS_addToSearchPath(realFilePathAndName.c_str(), PHYSFS_APPEND);
int unsafe = 0;
char **filelist = PHYSFS_enumerateFiles("multiplay/maps");
for (char **file = filelist; *file != NULL; ++file)
{
std::string isDir = std::string("multiplay/maps/") + *file;
if (PHYSFS_isDirectory(isDir.c_str()))
continue;
std::string checkfile = *file;
debug(LOG_WZ,"checking ... %s", *file);
if (checkfile.substr(checkfile.find_last_of(".")+ 1) == "gam")
{
if (unsafe++ > 1)
{
debug(LOG_ERROR, "Map packs are not supported! %s NOT added.", realFilePathAndName.c_str());
break;
}
}
}
PHYSFS_freeList(filelist);
if (unsafe < 2)
{
filtered.push_back(realFileName->c_str());
}
PHYSFS_removeFromSearchPath(realFilePathAndName.c_str());
}
// restore our search path(s) again
for (MapFileList::iterator restorePaths = oldSearchPath.begin(); restorePaths != oldSearchPath.end(); ++restorePaths)
{
PHYSFS_addToSearchPath(restorePaths->c_str(), PHYSFS_APPEND);
}
debug(LOG_WZ, "Search paths restored");
printSearchPath();
return filtered;
}
void removeFromSearchPath(const string& oldDir) {
PHYSFS_removeFromSearchPath(oldDir.c_str());
}
void operator()(const char *const p) const noexcept
{
PHYSFS_removeFromSearchPath(p);
}
void FileSystem::removeFromSearchPath(const std::string& dirname)
{
PHYSFS_removeFromSearchPath(dirname.c_str());
}
void removeFromSearchPath(const char* directory)
{
if(!PHYSFS_removeFromSearchPath(directory))
throw Exception("Couldn't remove '%s' from searchpath: %s", directory,
PHYSFS_getLastError());
}
bool buildMapList()
{
if (!loadLevFile("gamedesc.lev", mod_campaign, false, NULL))
{
return false;
}
loadLevFile("addon.lev", mod_multiplay, false, NULL);
WZ_Maps.clear();
MapFileList realFileNames = listMapFiles();
for (MapFileList::iterator realFileName = realFileNames.begin(); realFileName != realFileNames.end(); ++realFileName)
{
bool mapmod = false;
struct WZmaps CurrentMap;
std::string realFilePathAndName = PHYSFS_getRealDir(realFileName->c_str()) + *realFileName;
PHYSFS_addToSearchPath(realFilePathAndName.c_str(), PHYSFS_APPEND);
char **filelist = PHYSFS_enumerateFiles("");
for (char **file = filelist; *file != NULL; ++file)
{
std::string checkfile = *file;
size_t len = strlen(*file);
if (len > 10 && !strcasecmp(*file + (len - 10), ".addon.lev")) // Do not add addon.lev again
{
loadLevFile(*file, mod_multiplay, true, realFileName->c_str());
}
// add support for X player maps using a new name to prevent conflicts.
if (len > 13 && !strcasecmp(*file + (len - 13), ".xplayers.lev"))
{
loadLevFile(*file, mod_multiplay, true, realFileName->c_str());
}
}
PHYSFS_freeList(filelist);
if (PHYSFS_removeFromSearchPath(realFilePathAndName.c_str()) == 0)
{
debug(LOG_ERROR, "Could not unmount %s", PHYSFS_getLastError());
}
// check what kind of map it is
if (!PHYSFS_mount(realFilePathAndName.c_str(), "WZMap", PHYSFS_APPEND))
{
debug(LOG_FATAL, "Could not mount %s, because: %s. Please delete the file, and run the game again. Game will now exit.", realFilePathAndName.c_str(), PHYSFS_getLastError());
exit(-1);
}
filelist = PHYSFS_enumerateFiles("WZMap");
for (char **file = filelist; *file != NULL; ++file)
{
if (PHYSFS_isDirectory(*file))
{
std::string checkfile = *file;
if (checkfile.compare("wrf")==0 || checkfile.compare("stats")==0 ||checkfile.compare("components")==0
|| checkfile.compare("anims")==0 || checkfile.compare("effects")==0 ||checkfile.compare("messages")==0
|| checkfile.compare("audio")==0 || checkfile.compare("sequenceaudio")==0 ||checkfile.compare("misc")==0
|| checkfile.compare("features")==0 || checkfile.compare("script")==0 ||checkfile.compare("structs")==0
|| checkfile.compare("tileset")==0 || checkfile.compare("images")==0 || checkfile.compare("texpages")==0 )
{
mapmod = true;
break;
}
}
}
PHYSFS_freeList(filelist);
CurrentMap.MapName = realFileName->c_str();
CurrentMap.isMapMod = mapmod;
WZ_Maps.push_back(CurrentMap);
if (PHYSFS_removeFromSearchPath(realFilePathAndName.c_str()) == 0)
{
debug(LOG_ERROR, "Could not unmount %s", PHYSFS_getLastError());
}
}
return true;
}
void Virtual_file_system::unmount(const std::string& path) const
{
PHYSFS_removeFromSearchPath(path.c_str());
}
