diff options
Diffstat (limited to 'libs/vdr/src/FileNameList.cc')
-rw-r--r-- | libs/vdr/src/FileNameList.cc | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/libs/vdr/src/FileNameList.cc b/libs/vdr/src/FileNameList.cc new file mode 100644 index 0000000..74dc4f2 --- /dev/null +++ b/libs/vdr/src/FileNameList.cc @@ -0,0 +1,70 @@ +/** + * File: FileNameList.cc + * Project: libvdr - classes taken from vdr-project + * + * from "Video Disk Recorder": + * + * Copyright (C) 2000, 2003, 2006, 2008 Klaus Schmidinger + * + * 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 + * Or, point your browser to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html + * + * The original author can be reached at kls@tvdr.de + * + * The vdr project's page is at http://www.tvdr.de + * + */ +#include <FileNameList.h> +#include <ReadDir.h> +#include <String.h> +#include <sys/stat.h> + + +cString AddDirectory(const char *DirName, const char *FileName) +{ + return cString::sprintf("%s/%s", DirName && *DirName ? DirName : ".", FileName); +} + +// TODO better GetFileNames(const char *Directory, cStringList *List)? +cFileNameList::cFileNameList(const char *Directory, bool DirsOnly) +{ + Load(Directory, DirsOnly); +} + +bool cFileNameList::Load(const char *Directory, bool DirsOnly) +{ + Clear(); + if (Directory) { + cReadDir d(Directory); + struct dirent *e; + if (d.Ok()) { + while ((e = d.Next()) != NULL) { + if (DirsOnly) { + struct stat ds; + if (stat(AddDirectory(Directory, e->d_name), &ds) == 0) { + if (!S_ISDIR(ds.st_mode)) + continue; + } + } + Append(strdup(e->d_name)); + } + Sort(); + return true; + } + else + LOG_ERROR_STR(Directory); + } + return false; +} |