static const char *
getOldCacheDir( void )
{
static char * path = NULL;
if( !path )
{
#if defined( __BEOS__ ) || defined( WIN32 )
path = tr_buildPath( getOldConfigDir( ), "Cache", NULL );
#elif defined( SYS_DARWIN )
path = tr_buildPath( getHomeDir( ), "Library", "Caches", "Transmission", NULL );
#else
path = tr_buildPath( getOldConfigDir( ), "cache", NULL );
#endif
}
return path;
}
static const char *
getOldTorrentsDir( void )
{
static char * path = NULL;
if( !path )
path = tr_buildPath( getOldConfigDir( ), TORRENT_SUBDIR, NULL );
return path;
}
/**
* This function is for transmission-gtk users to migrate the config files
* from $HOME/.transmission/ (where they were kept before Transmission 1.30)
* to $HOME/.config/$appname as per the XDG directory spec.
*/
static void
migrateFiles( const tr_session * session )
{
static int migrated = FALSE;
const tr_bool should_migrate = strstr( getOldConfigDir(), ".transmission" ) != NULL;
if( !migrated && should_migrate )
{
const char * oldDir;
const char * newDir;
migrated = TRUE;
oldDir = getOldTorrentsDir( );
newDir = tr_getTorrentDir( session );
moveFiles( oldDir, newDir );
oldDir = getOldCacheDir( );
newDir = tr_getResumeDir( session );
moveFiles( oldDir, newDir );
}
}
