108 lines
3.2 KiB
C
108 lines
3.2 KiB
C
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/*****************************************************************************
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* vlc_fs.h: File system helpers
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*****************************************************************************
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* Copyright © 2006-2010 Rémi Denis-Courmont
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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#ifndef VLC_FS_H
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#define VLC_FS_H 1
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/**
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* \file
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* Those functions convert file paths from UTF-8 to the system-specific
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* encoding (especially UTF-16 on Windows). Also, they always mark file
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* descriptor with the close-on-exec flag.
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*/
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#include <sys/types.h>
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#include <dirent.h>
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VLC_API int vlc_open( const char *filename, int flags, ... ) VLC_USED;
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VLC_API FILE * vlc_fopen( const char *filename, const char *mode ) VLC_USED;
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VLC_API int vlc_openat( int fd, const char *filename, int flags, ... ) VLC_USED;
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VLC_API DIR * vlc_opendir( const char *dirname ) VLC_USED;
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VLC_API char * vlc_readdir( DIR *dir ) VLC_USED;
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VLC_API int vlc_loaddir( DIR *dir, char ***namelist, int (*select)( const char * ), int (*compar)( const char **, const char ** ) );
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VLC_API int vlc_scandir( const char *dirname, char ***namelist, int (*select)( const char * ), int (*compar)( const char **, const char ** ) );
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VLC_API int vlc_mkdir( const char *filename, mode_t mode );
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VLC_API int vlc_unlink( const char *filename );
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VLC_API int vlc_rename( const char *oldpath, const char *newpath );
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VLC_API char *vlc_getcwd( void ) VLC_USED;
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#if defined( _WIN32 )
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typedef struct vlc_DIR
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{
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_WDIR *wdir; /* MUST be first, see <vlc_fs.h> */
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char *entry;
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union
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{
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DWORD drives;
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bool insert_dot_dot;
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} u;
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} vlc_DIR;
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static inline int vlc_closedir( DIR *dir )
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{
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vlc_DIR *vdir = (vlc_DIR *)dir;
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_WDIR *wdir = vdir->wdir;
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free( vdir->entry );
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free( vdir );
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return (wdir != NULL) ? _wclosedir( wdir ) : 0;
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}
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# undef closedir
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# define closedir vlc_closedir
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static inline void vlc_rewinddir( DIR *dir )
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{
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_WDIR *wdir = *(_WDIR **)dir;
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_wrewinddir( wdir );
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}
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# undef rewinddir
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# define rewinddir vlc_rewinddir
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# include <sys/stat.h>
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# ifndef stat
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# define stat _stati64
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# endif
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# ifndef fstat
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# define fstat _fstati64
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# endif
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# ifndef _MSC_VER
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# undef lseek
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# define lseek _lseeki64
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# endif
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#endif
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#ifdef __ANDROID__
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# define lseek lseek64
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#endif
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struct stat;
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VLC_API int vlc_stat( const char *filename, struct stat *buf );
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VLC_API int vlc_lstat( const char *filename, struct stat *buf );
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VLC_API int vlc_mkstemp( char * );
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VLC_API int vlc_dup( int );
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VLC_API int vlc_pipe( int[2] );
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#endif
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