]> git.sesse.net Git - vlc/blobdiff - src/libvlc.c
src/control/core.c: fix start-time handling in start + coding style fixes
[vlc] / src / libvlc.c
index 4dd87d5a340f3e881265056df59fe774f16d6c47..52684e22e3c1323e8cac8b6d6b6e22bdad58dce6 100644 (file)
@@ -275,6 +275,7 @@ int VLC_Init( int i_object, int i_argc, char *ppsz_argv[] )
     char *       psz_parser;
     char *       psz_control;
     vlc_bool_t   b_exit = VLC_FALSE;
+    int          i_ret = VLC_EEXIT;
     vlc_t *      p_vlc = vlc_current_object( i_object );
     module_t    *p_help_module;
     playlist_t  *p_playlist;
@@ -358,24 +359,29 @@ int VLC_Init( int i_object, int i_argc, char *ppsz_argv[] )
     {
         Help( p_vlc, "help" );
         b_exit = VLC_TRUE;
+        i_ret = VLC_EEXITSUCCESS;
     }
     /* Check for version option */
     else if( config_GetInt( p_vlc, "version" ) )
     {
         Version();
         b_exit = VLC_TRUE;
+        i_ret = VLC_EEXITSUCCESS;
     }
 
     /* Set the config file stuff */
     p_vlc->psz_homedir = config_GetHomeDir();
+    p_vlc->psz_userdir = config_GetUserDir();
+    if( p_vlc->psz_userdir == NULL )
+        p_vlc->psz_userdir = strdup(p_vlc->psz_homedir);
     p_vlc->psz_configfile = config_GetPsz( p_vlc, "config" );
     if( p_vlc->psz_configfile != NULL && p_vlc->psz_configfile[0] == '~'
          && p_vlc->psz_configfile[1] == '/' )
     {
-        char *psz = malloc( strlen(p_vlc->psz_homedir)
+        char *psz = malloc( strlen(p_vlc->psz_userdir)
                              + strlen(p_vlc->psz_configfile) );
         /* This is incomplete : we should also support the ~cmassiot/ syntax. */
-        sprintf( psz, "%s/%s", p_vlc->psz_homedir,
+        sprintf( psz, "%s/%s", p_vlc->psz_userdir,
                                p_vlc->psz_configfile + 2 );
         free( p_vlc->psz_configfile );
         p_vlc->psz_configfile = psz;
@@ -399,7 +405,7 @@ int VLC_Init( int i_object, int i_argc, char *ppsz_argv[] )
     if( config_GetInt( p_vlc, "daemon" ) )
     {
 #if HAVE_DAEMON
-        if( daemon( 0, 0) != 0 )
+        if( daemon( 1, 0) != 0 )
         {
             msg_Err( p_vlc, "Unable to fork vlc to daemon mode" );
             b_exit = VLC_TRUE;
@@ -420,6 +426,7 @@ int VLC_Init( int i_object, int i_argc, char *ppsz_argv[] )
             /* This is the parent, exit right now */
             msg_Dbg( p_vlc, "closing parent process" );
             b_exit = VLC_TRUE;
+            i_ret = VLC_EEXITSUCCESS;
         }
         else
         {
@@ -441,7 +448,7 @@ int VLC_Init( int i_object, int i_argc, char *ppsz_argv[] )
         vlc_object_destroy( p_help_module );
         module_EndBank( p_vlc );
         if( i_object ) vlc_object_release( p_vlc );
-        return VLC_EEXIT;
+        return i_ret;
     }
 
     /* Check for translation config option */
@@ -502,18 +509,21 @@ int VLC_Init( int i_object, int i_argc, char *ppsz_argv[] )
         Help( p_vlc, p_tmp );
         free( p_tmp );
         b_exit = VLC_TRUE;
+        i_ret = VLC_EEXITSUCCESS;
     }
     /* Check for long help option */
     else if( config_GetInt( p_vlc, "longhelp" ) )
     {
         Help( p_vlc, "longhelp" );
         b_exit = VLC_TRUE;
+        i_ret = VLC_EEXITSUCCESS;
     }
     /* Check for module list option */
     else if( config_GetInt( p_vlc, "list" ) )
     {
         ListModules( p_vlc );
         b_exit = VLC_TRUE;
+        i_ret = VLC_EEXITSUCCESS;
     }
 
     /* Check for config file options */
@@ -544,7 +554,7 @@ int VLC_Init( int i_object, int i_argc, char *ppsz_argv[] )
         vlc_object_destroy( p_help_module );
         module_EndBank( p_vlc );
         if( i_object ) vlc_object_release( p_vlc );
-        return VLC_EEXIT;
+        return i_ret;
     }
 
     /*
@@ -745,10 +755,21 @@ int VLC_Init( int i_object, int i_argc, char *ppsz_argv[] )
     }
 
     /*
-     * Allways load the hotkeys interface if it exists
+     * Always load the hotkeys interface if it exists
      */
     VLC_AddIntf( 0, "hotkeys,none", VLC_FALSE, VLC_FALSE );
 
+    /*
+     * If needed, load the Xscreensaver interface
+     * Currently, only for X
+     */
+#ifdef HAVE_X11_XLIB_H
+    if( config_GetInt( p_vlc, "disable-screensaver" ) == 1 )
+    {
+        VLC_AddIntf( 0, "screensaver", VLC_FALSE, VLC_FALSE );
+    }
+#endif
+
     /*
      * FIXME: kludge to use a p_vlc-local variable for the Mozilla plugin
      */
@@ -764,8 +785,9 @@ int VLC_Init( int i_object, int i_argc, char *ppsz_argv[] )
     var_Create( p_vlc, "drawableh", VLC_VAR_INTEGER );
     var_Create( p_vlc, "drawableportx", VLC_VAR_INTEGER );
     var_Create( p_vlc, "drawableporty", VLC_VAR_INTEGER );
-    var_Create( p_vlc, "width", VLC_VAR_INTEGER );
-    var_Create( p_vlc, "height", VLC_VAR_INTEGER );
+
+    /* Create volume callback system. */
+    var_Create( p_vlc, "volume-change", VLC_VAR_BOOL );
 
     /*
      * Get input filenames given as commandline arguments
@@ -985,6 +1007,12 @@ int VLC_Destroy( int i_object )
         p_vlc->psz_homedir = NULL;
     }
 
+    if( p_vlc->psz_userdir )
+    {
+        free( p_vlc->psz_userdir );
+        p_vlc->psz_userdir = NULL;
+    }
+
     if( p_vlc->psz_configfile )
     {
         free( p_vlc->psz_configfile );
@@ -1198,7 +1226,7 @@ int VLC_AddTarget( int i_object, char const *psz_target,
 }
 
 /*****************************************************************************
- * VLC_Play: play
+ * VLC_Play: play the playlist
  *****************************************************************************/
 int VLC_Play( int i_object )
 {
@@ -1291,7 +1319,6 @@ vlc_bool_t VLC_IsPlaying( int i_object )
 {
     playlist_t * p_playlist;
     vlc_bool_t   b_playing;
-    vlc_value_t  val;
 
     vlc_t *p_vlc = vlc_current_object( i_object );
 
@@ -1308,13 +1335,18 @@ vlc_bool_t VLC_IsPlaying( int i_object )
         if( i_object ) vlc_object_release( p_vlc );
         return VLC_ENOOBJ;
     }
-    if( !p_playlist->p_input )
+
+    if( p_playlist->p_input )
     {
-        if( i_object ) vlc_object_release( p_vlc );
-        return VLC_ENOOBJ;
+        vlc_value_t  val;
+        var_Get( p_playlist->p_input, "state", &val );
+        b_playing = ( val.i_int == PLAYING_S );
+    }
+    else
+    {
+        msg_Dbg(p_vlc, "polling playlist_IsPlaying");
+        b_playing = playlist_IsPlaying( p_playlist );
     }
-    var_Get( p_playlist->p_input, "state", &val );
-    b_playing = ( val.i_int == PLAYING_S );
     vlc_object_release( p_playlist );
 
     if( i_object ) vlc_object_release( p_vlc );
@@ -1972,7 +2004,7 @@ static void SetLanguage ( char const *psz_lang )
 #endif
     if( !bindtextdomain( PACKAGE_NAME, psz_path ) )
     {
-        fprintf( stderr, "warning: no domain %s in directory %s\n",
+        fprintf( stderr, "warning: couldn't bind domain %s in directory %s\n",
                  PACKAGE_NAME, psz_path );
     }
 
@@ -2401,11 +2433,7 @@ static void Version( void )
     if( strcmp( VLC_Changeset(), "exported" ) )
         fprintf( stdout, _("Based upon svn changeset [%s]\n"),
                  VLC_Changeset() );
-    fprintf( stdout,
-      _("This program comes with NO WARRANTY, to the extent permitted by "
-        "law.\nYou may redistribute it under the terms of the GNU General "
-        "Public License;\nsee the file named COPYING for details.\n"
-        "Written by the VideoLAN team; see the AUTHORS file.\n") );
+    fprintf( stdout, LICENSE_MSG );
 
 #ifdef WIN32        /* Pause the console because it's destroyed when we exit */
     PauseConsole();
@@ -2421,14 +2449,24 @@ static void Version( void )
 static void ShowConsole( void )
 {
 #   ifndef UNDER_CE
+    FILE *f_help;
 
     if( getenv( "PWD" ) && getenv( "PS1" ) ) return; /* cygwin shell */
 
     AllocConsole();
-    freopen( "CONOUT$", "w", stdout );
+
     freopen( "CONOUT$", "w", stderr );
     freopen( "CONIN$", "r", stdin );
 
+    if( (f_help = fopen( "vlc-help.txt", "wt" )) )
+    {
+        fclose( f_help );
+        freopen( "vlc-help.txt", "wt", stdout );
+        fprintf( stderr, _("\nDumped content to vlc-help.txt file.\n") );
+    }
+
+    else freopen( "CONOUT$", "w", stdout );
+
 #   endif
 }
 #endif
@@ -2444,8 +2482,10 @@ static void PauseConsole( void )
 #   ifndef UNDER_CE
 
     if( getenv( "PWD" ) && getenv( "PS1" ) ) return; /* cygwin shell */
-    fprintf( stdout, _("\nPress the RETURN key to continue...\n") );
+
+    fprintf( stderr, _("\nPress the RETURN key to continue...\n") );
     getchar();
+    fclose( stdout );
 
 #   endif
 }
@@ -2516,24 +2556,54 @@ static void InitDeviceValues( vlc_t *p_vlc )
     char **devices;
     char *block_dev;
     dbus_bool_t b_dvd;
+    DBusConnection *p_connection;
+    DBusError       error;
 
+#ifdef HAVE_HAL_1
+    ctx =  libhal_ctx_new();
+    if( !ctx ) return;
+    dbus_error_init( &error );
+    p_connection = dbus_bus_get ( DBUS_BUS_SYSTEM, &error );
+    if( dbus_error_is_set( &error ) )
+    {
+        dbus_error_free( &error );
+        return;
+    }
+    libhal_ctx_set_dbus_connection( ctx, p_connection );
+    if( libhal_ctx_init( ctx, &error ) )
+#else
     if( ( ctx = hal_initialize( NULL, FALSE ) ) )
+#endif
     {
+#ifdef HAVE_HAL_1
+        if( ( devices = libhal_get_all_devices( ctx, &i_devices, NULL ) ) )
+#else
         if( ( devices = hal_get_all_devices( ctx, &i_devices ) ) )
+#endif
         {
             for( i = 0; i < i_devices; i++ )
             {
+#ifdef HAVE_HAL_1
+                if( !libhal_device_property_exists( ctx, devices[i],
+                                                "storage.cdrom.dvd", NULL ) )
+#else
                 if( !hal_device_property_exists( ctx, devices[ i ],
                                                 "storage.cdrom.dvd" ) )
+#endif
                 {
                     continue;
                 }
-
+#ifdef HAVE_HAL_1
+                b_dvd = libhal_device_get_property_bool( ctx, devices[ i ],
+                                                 "storage.cdrom.dvd", NULL  );
+                block_dev = libhal_device_get_property_string( ctx,
+                                devices[ i ], "block.device" , NULL );
+#else
                 b_dvd = hal_device_get_property_bool( ctx, devices[ i ],
                                                       "storage.cdrom.dvd" );
                 block_dev = hal_device_get_property_string( ctx, devices[ i ],
                                                             "block.device" );
-
+#endif
                 if( b_dvd )
                 {
                     config_PutPsz( p_vlc, "dvd", block_dev );
@@ -2541,13 +2611,28 @@ static void InitDeviceValues( vlc_t *p_vlc )
 
                 config_PutPsz( p_vlc, "vcd", block_dev );
                 config_PutPsz( p_vlc, "cd-audio", block_dev );
-
+#ifdef HAVE_HAL_1
+                libhal_free_string( block_dev );
+#else
                 hal_free_string( block_dev );
+#endif
             }
+#ifdef HAVE_HAL_1
+            libhal_free_string_array( devices );
+#else
             hal_free_string_array( devices );
+#endif
         }
 
+#ifdef HAVE_HAL_1
+        libhal_ctx_shutdown( ctx, NULL );
+#else
         hal_shutdown( ctx );
+#endif
+    }
+    else
+    {
+        msg_Warn( p_vlc, "Unable to get HAL device properties" );
     }
 #endif
 }
@@ -2582,8 +2667,9 @@ char *FromLocale( const char *locale )
         while( vlc_iconv( libvlc.from_locale, &iptr, &inb, &optr, &outb )
                                                                == (size_t)-1 )
         {
-            *optr++ = '?';
-            *iptr++;
+            *optr = '?';
+            optr++;
+            iptr++;
             vlc_iconv( libvlc.from_locale, NULL, NULL, NULL, NULL );
         }
         vlc_mutex_unlock( &libvlc.from_locale_lock );
@@ -2622,8 +2708,9 @@ char *ToLocale( const char *utf8 )
         while( vlc_iconv( libvlc.to_locale, &iptr, &inb, &optr, &outb )
                                                                == (size_t)-1 )
         {
-            *optr++ = '?'; /* should not happen, and yes, it sucks */
-            *iptr++;
+            *optr = '?'; /* should not happen, and yes, it sucks */
+            optr++;
+            iptr++;
             vlc_iconv( libvlc.to_locale, NULL, NULL, NULL, NULL );
         }
         vlc_mutex_unlock( &libvlc.to_locale_lock );