/* * Copyright (C) 2003-2013 The Music Player Daemon Project * http://www.musicpd.org * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "config.h" #include "PlaylistDatabase.hxx" #include "PlaylistVector.hxx" #include "TextFile.hxx" extern "C" { #include "string_util.h" } #include <string.h> #include <stdlib.h> static GQuark playlist_database_quark(void) { return g_quark_from_static_string("playlist_database"); } void playlist_vector_save(FILE *fp, const PlaylistVector &pv) { for (const PlaylistInfo &pi : pv) fprintf(fp, PLAYLIST_META_BEGIN "%s\n" "mtime: %li\n" "playlist_end\n", pi.name.c_str(), (long)pi.mtime); } bool playlist_metadata_load(TextFile &file, PlaylistVector &pv, const char *name, GError **error_r) { PlaylistInfo pm(name, 0); char *line, *colon; const char *value; while ((line = file.ReadLine()) != NULL && strcmp(line, "playlist_end") != 0) { colon = strchr(line, ':'); if (colon == NULL || colon == line) { g_set_error(error_r, playlist_database_quark(), 0, "unknown line in db: %s", line); return false; } *colon++ = 0; value = strchug_fast_c(colon); if (strcmp(line, "mtime") == 0) pm.mtime = strtol(value, NULL, 10); else { g_set_error(error_r, playlist_database_quark(), 0, "unknown line in db: %s", line); return false; } } pv.UpdateOrInsert(std::move(pm)); return true; }