/*****************************************************************************
- * dirs.c: directories configuration
+ * dirs_xdg.c: XDG directories configuration
*****************************************************************************
* Copyright (C) 2001-2007 the VideoLAN team
- * Copyright © 2007-2008 Rémi Denis-Courmont
+ * Copyright © 2007-2009 Rémi Denis-Courmont
*
* Authors: Gildas Bazin <gbazin@videolan.org>
*
#include <vlc_common.h>
-#if defined( WIN32 )
-# ifndef _WIN32_IE
-# define _WIN32_IE 0x0501
-# endif
-# include <w32api.h>
-#ifndef UNDER_CE
-# include <direct.h>
-#endif
-# include <shlobj.h>
-#else
-# include <unistd.h>
-# include <pwd.h>
-#endif
-
#include "../libvlc.h"
-#include "configuration.h"
#include <vlc_charset.h>
-#include <vlc_configuration.h>
-#include <errno.h> /* errno */
+#include <unistd.h>
+#include <pwd.h>
#include <assert.h>
#include <limits.h>
-#if defined( WIN32 )
-# define DIR_SHARE ""
-#else
-# define DIR_SHARE "share"
-#endif
-
-
/**
- * config_GetDataDir: find directory where shared data is installed
+ * Determines the shared data directory
*
* @return a string (always succeeds).
*/
const char *config_GetDataDir( void )
{
-#if defined (WIN32) || defined(__APPLE__) || defined (SYS_BEOS)
- static char path[PATH_MAX] = "";
-
- if( *path == '\0' )
- {
- snprintf( path, sizeof( path ), "%s" DIR_SEP DIR_SHARE, psz_vlcpath );
- path[sizeof( path ) - 1] = '\0';
- }
- return path;
-#else
return DATA_PATH;
-#endif
-}
-
-#if defined (WIN32) || defined(__APPLE__) || defined (SYS_BEOS)
-static const char *GetDir( bool b_common )
-{
- /* FIXME: a full memory page here - quite a waste... */
- static char homedir[PATH_MAX] = "";
-
-#if defined (WIN32)
- wchar_t wdir[MAX_PATH];
-
-# if defined (UNDER_CE)
- /*There are some errors in cegcc headers*/
-#undef SHGetSpecialFolderPath
- BOOL WINAPI SHGetSpecialFolderPath(HWND,LPWSTR,int,BOOL);
- if( SHGetSpecialFolderPath( NULL, wdir, CSIDL_APPDATA, 1 ) )
-# else
- /* Get the "Application Data" folder for the current user */
- if( S_OK == SHGetFolderPathW( NULL, (b_common ? CSIDL_COMMON_APPDATA
- : CSIDL_APPDATA)
- | CSIDL_FLAG_CREATE, NULL, SHGFP_TYPE_CURRENT, wdir ) )
-# endif
- {
- static char appdir[PATH_MAX] = "";
- static char comappdir[PATH_MAX] = "";
- WideCharToMultiByte (CP_UTF8, 0, wdir, -1,
- b_common ? comappdir : appdir,
- PATH_MAX, NULL, NULL);
- return b_common ? comappdir : appdir;
- }
-#else
- (void)b_common;
-#endif
-
-#ifdef LIBVLC_USE_PTHREAD
- static pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
- pthread_mutex_lock (&lock);
-#endif
-
- if (!*homedir)
- {
- const char *psz_localhome = getenv( "HOME" );
-#if defined(HAVE_GETPWUID_R)
- char buf[sysconf (_SC_GETPW_R_SIZE_MAX)];
- if (psz_localhome == NULL)
- {
- struct passwd pw, *res;
-
- if (!getpwuid_r (getuid (), &pw, buf, sizeof (buf), &res) && res)
- psz_localhome = pw.pw_dir;
- }
-#endif
- if (psz_localhome == NULL)
- psz_localhome = getenv( "TMP" );
- if (psz_localhome == NULL)
- psz_localhome = "/tmp";
-
- const char *uhomedir = FromLocale (psz_localhome);
- strncpy (homedir, uhomedir, sizeof (homedir) - 1);
- homedir[sizeof (homedir) - 1] = '\0';
- LocaleFree (uhomedir);
- }
-#ifdef LIBVLC_USE_PTHREAD
- pthread_mutex_unlock (&lock);
-#endif
- return homedir;
}
-#endif
/**
* Determines the system configuration directory.
*/
const char *config_GetConfDir( void )
{
-#if defined (WIN32)
- return GetDir( true );
-#elif defined(__APPLE__) || defined (SYS_BEOS)
- static char path[PATH_MAX] = "";
-
- if( *path == '\0' )
- {
- snprintf( path, sizeof( path ), "%s"DIR_SEP DIR_SHARE, /* FIXME: Duh? */
- psz_vlcpath );
- path[sizeof( path ) - 1] = '\0';
- }
- return path;
-#else
return SYSCONFDIR;
-#endif
}
static char *config_GetHomeDir (void)
{
-#ifndef WIN32
/* 1/ Try $HOME */
const char *home = getenv ("HOME");
#if defined(HAVE_GETPWUID_R)
home = pw.pw_dir;
}
#endif
- /* 3/ Desperately try $TMP */
- if (home == NULL)
- home = getenv( "TMP" );
- /* 4/ Beyond hope, hard-code /tmp */
- if (home == NULL)
- home = "/tmp";
return FromLocaleDup (home);
-
-#else /* WIN32 */
- wchar_t wdir[MAX_PATH];
-
-# if defined (UNDER_CE)
- /*There are some errors in cegcc headers*/
-#undef SHGetSpecialFolderPath
- BOOL WINAPI SHGetSpecialFolderPath(HWND,LPWSTR,int,BOOL);
- if (SHGetSpecialFolderPath (NULL, wdir, CSIDL_APPDATA, 1))
-# else
- if (SHGetFolderPathW (NULL, CSIDL_PERSONAL | CSIDL_FLAG_CREATE,
- NULL, SHGFP_TYPE_CURRENT, wdir ) == S_OK)
-# endif
- return FromWide (wdir);
- return NULL;
-#endif
}
static char *config_GetAppDir (const char *xdg_name, const char *xdg_default)
{
char *psz_dir;
-#if defined(WIN32) || defined(__APPLE__) || defined(SYS_BEOS)
- const char *psz_parent = GetDir (false);
-
- if( asprintf( &psz_dir, "%s" DIR_SEP CONFIG_DIR, psz_parent ) == -1 )
- psz_dir = NULL;
-
- (void)xdg_name; (void)xdg_default;
-#else
char var[sizeof ("XDG__HOME") + strlen (xdg_name)];
+
/* XDG Base Directory Specification - Version 0.6 */
snprintf (var, sizeof (var), "XDG_%s_HOME", xdg_name);
|| asprintf( &psz_dir, "%s/%s/vlc", psz_home, xdg_default ) == -1 )
psz_dir = NULL;
free (psz_home);
-#endif
return psz_dir;
}
static char *config_GetTypeDir (const char *xdg_name)
{
-#if defined(WIN32) || defined(__APPLE__) || defined(SYS_BEOS)
- (void)xdg_name;
- return config_GetAppDir (NULL, NULL);
-#else
const size_t namelen = strlen (xdg_name);
const char *home = getenv ("HOME");
const size_t homelen = strlen (home);
char *ret = FromLocaleDup (path);
free (path);
return ret;
-#endif
}
*/
char *config_GetCacheDir( void )
{
-#if defined(__APPLE__)
- char *psz_dir;
- const char *psz_parent = GetDir (false);
-
- if( asprintf( &psz_dir, "%s" DIR_SEP CACHES_DIR, psz_parent ) == -1 )
- psz_dir = NULL;
-
- return psz_dir;
-#else
return config_GetAppDir ("CACHE", ".cache");
-#endif
}
char *config_GetUserDir (vlc_userdir_t type)
projects / vlc / blobdiff