X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Flibvlc.c;h=4b10decbb72c45a7c834eb99b66beff6a810713c;hb=refs%2Ftags%2F1.3.0-git;hp=0fb54b02469b35346f7f80fbfa0fd2207009d535;hpb=52c18c4dec68158eedd655e0502820b7d7b6128f;p=vlc diff --git a/src/libvlc.c b/src/libvlc.c index 0fb54b0246..4b10decbb7 100644 --- a/src/libvlc.c +++ b/src/libvlc.c @@ -1,7 +1,7 @@ /***************************************************************************** * libvlc.c: libvlc instances creation and deletion, interfaces handling ***************************************************************************** - * Copyright (C) 1998-2008 the VideoLAN team + * Copyright (C) 1998-2008 VLC authors and VideoLAN * $Id$ * * Authors: Vincent Seguin @@ -10,19 +10,19 @@ * Derk-Jan Hartman * Rémi Denis-Courmont * - * 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 + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 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. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser 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. + * You should have received a copy of the GNU Lesser 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. *****************************************************************************/ /** \file @@ -37,37 +37,23 @@ #endif #include -#include "control/libvlc_internal.h" +#include "../lib/libvlc_internal.h" #include #include "modules/modules.h" #include "config/configuration.h" -#include /* ENOMEM */ #include /* sprintf() */ #include #include /* free() */ -#ifndef WIN32 -# include /* BSD: struct in_addr */ -#endif - -#ifdef HAVE_UNISTD_H -# include -#elif defined( WIN32 ) && !defined( UNDER_CE ) -# include -#endif - -#ifdef WIN32 /* optind, getopt(), included in unistd.h */ -# include "extras/getopt.h" -#endif +#include "config/vlc_getopt.h" #ifdef HAVE_LOCALE_H # include #endif - -#ifdef ENABLE_NLS -# include /* bindtextdomain */ +#ifdef HAVE_UNISTD_H +# include /* isatty() */ #endif #ifdef HAVE_DBUS @@ -75,10 +61,8 @@ # include #endif -#ifdef HAVE_HAL -# include -#endif +#include #include #include @@ -86,6 +70,11 @@ #include "audio_output/aout_internal.h" #include +#include +#include +#include +#include +#include #include "libvlc.h" @@ -102,9 +91,8 @@ /***************************************************************************** * The evil global variables. We handle them with care, don't worry. *****************************************************************************/ -static unsigned i_instances = 0; -#ifndef WIN32 +#if !defined(WIN32) && !defined(__OS2__) static bool b_daemon = false; #endif @@ -124,18 +112,7 @@ void *vlc_gc_init (gc_object_t *p_gc, void (*pf_destruct) (gc_object_t *)) assert (pf_destruct); p_gc->pf_destructor = pf_destruct; - p_gc->refs = 1; -#if defined (__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) - __sync_synchronize (); -#elif defined (WIN32) && defined (__GNUC__) -#elif defined(__APPLE__) - OSMemoryBarrier (); -#else - /* Nobody else can possibly lock the spin - it's there as a barrier */ - vlc_spin_init (&p_gc->spin); - vlc_spin_lock (&p_gc->spin); - vlc_spin_unlock (&p_gc->spin); -#endif + vlc_atomic_set (&p_gc->refs, 1); return p_gc; } @@ -147,22 +124,9 @@ void *vlc_gc_init (gc_object_t *p_gc, void (*pf_destruct) (gc_object_t *)) void *vlc_hold (gc_object_t * p_gc) { uintptr_t refs; + assert( p_gc ); - assert ((((uintptr_t)&p_gc->refs) & (sizeof (void *) - 1)) == 0); /* alignment */ - -#if defined (__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) - refs = __sync_add_and_fetch (&p_gc->refs, 1); -#elif defined (WIN64) - refs = InterlockedIncrement64 (&p_gc->refs); -#elif defined (WIN32) - refs = InterlockedIncrement (&p_gc->refs); -#elif defined(__APPLE__) - refs = OSAtomicIncrement32Barrier((int*)&p_gc->refs); -#else - vlc_spin_lock (&p_gc->spin); - refs = ++p_gc->refs; - vlc_spin_unlock (&p_gc->spin); -#endif + refs = vlc_atomic_inc (&p_gc->refs); assert (refs != 1); /* there had to be a reference already */ return p_gc; } @@ -173,36 +137,13 @@ void *vlc_hold (gc_object_t * p_gc) */ void vlc_release (gc_object_t *p_gc) { - unsigned refs; + uintptr_t refs; assert( p_gc ); - assert ((((uintptr_t)&p_gc->refs) & (sizeof (void *) - 1)) == 0); /* alignment */ - -#if defined (__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) - refs = __sync_sub_and_fetch (&p_gc->refs, 1); -#elif defined (WIN64) - refs = InterlockedDecrement64 (&p_gc->refs); -#elif defined (WIN32) - refs = InterlockedDecrement (&p_gc->refs); -#elif defined(__APPLE__) - refs = OSAtomicDecrement32Barrier((int*)&p_gc->refs); -#else - vlc_spin_lock (&p_gc->spin); - refs = --p_gc->refs; - vlc_spin_unlock (&p_gc->spin); -#endif - + refs = vlc_atomic_dec (&p_gc->refs); assert (refs != (uintptr_t)(-1)); /* reference underflow?! */ if (refs == 0) - { -#ifdef USE_SYNC -#elif defined (WIN32) && defined (__GNUC__) -#elif defined(__APPLE__) -#else - vlc_spin_destroy (&p_gc->spin); -#endif p_gc->pf_destructor (p_gc); - } } /***************************************************************************** @@ -212,22 +153,7 @@ void vlc_release (gc_object_t *p_gc) ( defined( HAVE_GETTEXT ) || defined( HAVE_INCLUDED_GETTEXT ) ) static void SetLanguage ( char const * ); #endif -static inline int LoadMessages (void); -static int GetFilenames ( libvlc_int_t *, int, const char *[] ); -static void Help ( libvlc_int_t *, char const *psz_help_name ); -static void Usage ( libvlc_int_t *, char const *psz_search ); -static void ListModules ( libvlc_int_t *, bool ); -static void Version ( void ); - -#ifdef WIN32 -static void ShowConsole ( bool ); -static void PauseConsole ( void ); -#endif -static int ConsoleWidth ( void ); - -static void InitDeviceValues( libvlc_int_t * ); - -static vlc_mutex_t global_lock = VLC_STATIC_MUTEX; +static void GetFilenames ( libvlc_int_t *, unsigned, const char *const [] ); /** * Allocate a libvlc instance, initialize global data if needed @@ -241,32 +167,17 @@ libvlc_int_t * libvlc_InternalCreate( void ) /* Now that the thread system is initialized, we don't have much, but * at least we have variables */ - vlc_mutex_lock( &global_lock ); - if( i_instances == 0 ) - { - /* Guess what CPU we have */ - cpu_flags = CPUCapabilities(); - /* The module bank will be initialized later */ - } - /* Allocate a libvlc instance object */ - p_libvlc = __vlc_custom_create( NULL, sizeof (*priv), - VLC_OBJECT_GENERIC, "libvlc" ); - if( p_libvlc != NULL ) - i_instances++; - vlc_mutex_unlock( &global_lock ); - + p_libvlc = vlc_custom_create( (vlc_object_t *)NULL, sizeof (*priv), + "libvlc" ); if( p_libvlc == NULL ) return NULL; priv = libvlc_priv (p_libvlc); priv->p_playlist = NULL; + priv->p_ml = NULL; priv->p_dialog_provider = NULL; priv->p_vlm = NULL; - p_libvlc->psz_object_name = strdup( "libvlc" ); - - /* Initialize message queue */ - msg_Create( p_libvlc ); /* Find verbosity from VLC_VERBOSE environment variable */ psz_env = getenv( "VLC_VERBOSE" ); @@ -281,8 +192,9 @@ libvlc_int_t * libvlc_InternalCreate( void ) #endif /* Initialize mutexes */ + vlc_mutex_init( &priv->ml_lock ); vlc_mutex_init( &priv->timer_lock ); - vlc_cond_init( &priv->exiting ); + vlc_ExitInit( &priv->exit ); return p_libvlc; } @@ -299,90 +211,121 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, const char *ppsz_argv[] ) { libvlc_priv_t *priv = libvlc_priv (p_libvlc); - char p_capabilities[200]; - char * p_tmp = NULL; char * psz_modules = NULL; char * psz_parser = NULL; char * psz_control = NULL; - bool b_exit = false; - int i_ret = VLC_EEXIT; playlist_t *p_playlist = NULL; - vlc_value_t val; -#if defined( ENABLE_NLS ) \ - && ( defined( HAVE_GETTEXT ) || defined( HAVE_INCLUDED_GETTEXT ) ) -# if defined (WIN32) || defined (__APPLE__) - char * psz_language; -#endif -#endif + char *psz_val; /* System specific initialization code */ - system_Init( p_libvlc, &i_argc, ppsz_argv ); - - /* - * Support for gettext - */ - LoadMessages (); + system_Init(); /* Initialize the module bank and load the configuration of the * main module. We need to do this at this stage to be able to display * a short help if required by the user. (short help == main module * options) */ - module_InitBank( p_libvlc ); + module_InitBank (); - if( config_LoadCmdLine( p_libvlc, &i_argc, ppsz_argv, true ) ) + /* Get command line options that affect module loading. */ + if( config_LoadCmdLine( p_libvlc, i_argc, ppsz_argv, NULL ) ) { - module_EndBank( p_libvlc, false ); + module_EndBank (false); return VLC_EGENERIC; } + priv->i_verbose = var_InheritInteger( p_libvlc, "verbose" ); - priv->i_verbose = config_GetInt( p_libvlc, "verbose" ); - /* Announce who we are - Do it only for first instance ? */ + /* Announce who we are (TODO: only first instance?) */ + msg_Dbg( p_libvlc, "VLC media player - %s", VERSION_MESSAGE ); msg_Dbg( p_libvlc, "%s", COPYRIGHT_MESSAGE ); - msg_Dbg( p_libvlc, "libvlc was configured with %s", CONFIGURE_LINE ); + msg_Dbg( p_libvlc, "revision %s", psz_vlc_changeset ); + msg_Dbg( p_libvlc, "configured with %s", CONFIGURE_LINE ); + + /* Load the builtins and plugins into the module_bank. + * We have to do it before config_Load*() because this also gets the + * list of configuration options exported by each module and loads their + * default values. */ + size_t module_count = module_LoadPlugins (p_libvlc); + + /* + * Override default configuration with config file settings + */ + if( !var_InheritBool( p_libvlc, "ignore-config" ) ) + { + if( var_InheritBool( p_libvlc, "reset-config" ) ) + config_SaveConfigFile( p_libvlc ); /* Save default config */ + else + config_LoadConfigFile( p_libvlc ); + } + + /* + * Override configuration with command line settings + */ + int vlc_optind; + if( config_LoadCmdLine( p_libvlc, i_argc, ppsz_argv, &vlc_optind ) ) + { +#ifdef WIN32 + MessageBox (NULL, TEXT("The command line options could not be parsed.\n" + "Make sure they are valid."), TEXT("VLC media player"), + MB_OK|MB_ICONERROR); +#endif + module_EndBank (true); + return VLC_EGENERIC; + } + priv->i_verbose = var_InheritInteger( p_libvlc, "verbose" ); + + /* + * Support for gettext + */ +#if defined( ENABLE_NLS ) \ + && ( defined( HAVE_GETTEXT ) || defined( HAVE_INCLUDED_GETTEXT ) ) +# if defined (WIN32) || defined (__APPLE__) + /* Check if the user specified a custom language */ + char *lang = var_InheritString (p_libvlc, "language"); + if (lang != NULL && strcmp (lang, "auto")) + SetLanguage (lang); + free (lang); +# endif + vlc_bindtextdomain (PACKAGE_NAME); +#endif /*xgettext: Translate "C" to the language code: "fr", "en_GB", "nl", "ru"... */ msg_Dbg( p_libvlc, "translation test: code is \"%s\"", _("C") ); - /* Check for short help option */ - if( config_GetInt( p_libvlc, "help" ) > 0 ) + if (config_PrintHelp (VLC_OBJECT(p_libvlc))) { - Help( p_libvlc, "help" ); - b_exit = true; - i_ret = VLC_EEXITSUCCESS; + module_EndBank (true); + return VLC_EEXITSUCCESS; } - /* Check for version option */ - else if( config_GetInt( p_libvlc, "version" ) > 0 ) + + if( module_count <= 1 ) { - Version(); - b_exit = true; - i_ret = VLC_EEXITSUCCESS; + msg_Err( p_libvlc, "No plugins found! Check your VLC installation."); + module_EndBank (true); + return VLC_ENOITEM; } - /* Check for plugins cache options */ - bool b_cache_delete = config_GetInt( p_libvlc, "reset-plugins-cache" ) > 0; - +#ifdef HAVE_DAEMON /* Check for daemon mode */ -#ifndef WIN32 - if( config_GetInt( p_libvlc, "daemon" ) > 0 ) + if( var_InheritBool( p_libvlc, "daemon" ) ) { -#ifdef HAVE_DAEMON char *psz_pidfile = NULL; if( daemon( 1, 0) != 0 ) { msg_Err( p_libvlc, "Unable to fork vlc to daemon mode" ); - b_exit = true; + module_EndBank (true); + return VLC_EEXIT; } b_daemon = true; /* lets check if we need to write the pidfile */ - psz_pidfile = config_GetPsz( p_libvlc, "pidfile" ); + psz_pidfile = var_CreateGetNonEmptyString( p_libvlc, "pidfile" ); if( psz_pidfile != NULL ) { FILE *pidfile; pid_t i_pid = getpid (); msg_Dbg( p_libvlc, "PID is %d, writing it to %s", i_pid, psz_pidfile ); - pidfile = utf8_fopen( psz_pidfile,"w" ); + pidfile = vlc_fopen( psz_pidfile,"w" ); if( pidfile != NULL ) { utf8_fprintf( pidfile, "%d", (int)i_pid ); @@ -395,193 +338,16 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, } } free( psz_pidfile ); - -#else - pid_t i_pid; - - if( ( i_pid = fork() ) < 0 ) - { - msg_Err( p_libvlc, "unable to fork vlc to daemon mode" ); - b_exit = true; - } - else if( i_pid ) - { - /* This is the parent, exit right now */ - msg_Dbg( p_libvlc, "closing parent process" ); - b_exit = true; - i_ret = VLC_EEXITSUCCESS; - } - else - { - /* We are the child */ - msg_Dbg( p_libvlc, "daemon spawned" ); - close( STDIN_FILENO ); - close( STDOUT_FILENO ); - close( STDERR_FILENO ); - - b_daemon = true; - } -#endif - } -#endif - - if( b_exit ) - { - module_EndBank( p_libvlc, false ); - return i_ret; - } - - /* Check for translation config option */ -#if defined( ENABLE_NLS ) \ - && ( defined( HAVE_GETTEXT ) || defined( HAVE_INCLUDED_GETTEXT ) ) -# if defined (WIN32) || defined (__APPLE__) - /* This ain't really nice to have to reload the config here but it seems - * the only way to do it. */ - - if( !config_GetInt( p_libvlc, "ignore-config" ) ) - config_LoadConfigFile( p_libvlc, "main" ); - config_LoadCmdLine( p_libvlc, &i_argc, ppsz_argv, true ); - priv->i_verbose = config_GetInt( p_libvlc, "verbose" ); - - /* Check if the user specified a custom language */ - psz_language = config_GetPsz( p_libvlc, "language" ); - if( psz_language && *psz_language && strcmp( psz_language, "auto" ) ) - { - /* Reset the default domain */ - SetLanguage( psz_language ); - - /* Translate "C" to the language code: "fr", "en_GB", "nl", "ru"... */ - msg_Dbg( p_libvlc, "translation test: code is \"%s\"", _("C") ); - - module_EndBank( p_libvlc, false ); - module_InitBank( p_libvlc ); - if( !config_GetInt( p_libvlc, "ignore-config" ) ) - config_LoadConfigFile( p_libvlc, "main" ); - config_LoadCmdLine( p_libvlc, &i_argc, ppsz_argv, true ); - priv->i_verbose = config_GetInt( p_libvlc, "verbose" ); - } - free( psz_language ); -# endif -#endif - - /* - * Load the builtins and plugins into the module_bank. - * We have to do it before config_Load*() because this also gets the - * list of configuration options exported by each module and loads their - * default values. - */ - module_LoadPlugins( p_libvlc, b_cache_delete ); - if( p_libvlc->b_die ) - { - b_exit = true; - } - - size_t module_count; - module_t **list = module_list_get( &module_count ); - module_list_free( list ); - msg_Dbg( p_libvlc, "module bank initialized (%zu modules)", module_count ); - - /* Check for help on modules */ - if( (p_tmp = config_GetPsz( p_libvlc, "module" )) ) - { - Help( p_libvlc, p_tmp ); - free( p_tmp ); - b_exit = true; - i_ret = VLC_EEXITSUCCESS; - } - /* Check for full help option */ - else if( config_GetInt( p_libvlc, "full-help" ) > 0 ) - { - config_PutInt( p_libvlc, "advanced", 1); - config_PutInt( p_libvlc, "help-verbose", 1); - Help( p_libvlc, "full-help" ); - b_exit = true; - i_ret = VLC_EEXITSUCCESS; - } - /* Check for long help option */ - else if( config_GetInt( p_libvlc, "longhelp" ) > 0 ) - { - Help( p_libvlc, "longhelp" ); - b_exit = true; - i_ret = VLC_EEXITSUCCESS; - } - /* Check for module list option */ - else if( config_GetInt( p_libvlc, "list" ) > 0 ) - { - ListModules( p_libvlc, false ); - b_exit = true; - i_ret = VLC_EEXITSUCCESS; - } - else if( config_GetInt( p_libvlc, "list-verbose" ) > 0 ) - { - ListModules( p_libvlc, true ); - b_exit = true; - i_ret = VLC_EEXITSUCCESS; - } - - /* Check for config file options */ - if( !config_GetInt( p_libvlc, "ignore-config" ) ) - { - if( config_GetInt( p_libvlc, "reset-config" ) > 0 ) - { - config_ResetAll( p_libvlc ); - config_LoadCmdLine( p_libvlc, &i_argc, ppsz_argv, true ); - config_SaveConfigFile( p_libvlc, NULL ); - } - if( config_GetInt( p_libvlc, "save-config" ) > 0 ) - { - config_LoadConfigFile( p_libvlc, NULL ); - config_LoadCmdLine( p_libvlc, &i_argc, ppsz_argv, true ); - config_SaveConfigFile( p_libvlc, NULL ); - } - } - - if( b_exit ) - { - module_EndBank( p_libvlc, true ); - return i_ret; } - - /* - * Init device values - */ - InitDeviceValues( p_libvlc ); - - /* - * Override default configuration with config file settings - */ - if( !config_GetInt( p_libvlc, "ignore-config" ) ) - config_LoadConfigFile( p_libvlc, NULL ); - - /* - * Override configuration with command line settings - */ - if( config_LoadCmdLine( p_libvlc, &i_argc, ppsz_argv, false ) ) - { -#ifdef WIN32 - ShowConsole( false ); - /* Pause the console because it's destroyed when we exit */ - fprintf( stderr, "The command line options couldn't be loaded, check " - "that they are valid.\n" ); - PauseConsole(); #endif - module_EndBank( p_libvlc, true ); - return VLC_EGENERIC; - } - priv->i_verbose = config_GetInt( p_libvlc, "verbose" ); - - /* - * System specific configuration - */ - system_Configure( p_libvlc, &i_argc, ppsz_argv ); /* FIXME: could be replaced by using Unix sockets */ #ifdef HAVE_DBUS dbus_threads_init_default(); - if( config_GetInt( p_libvlc, "one-instance" ) > 0 - || ( config_GetInt( p_libvlc, "one-instance-when-started-from-file" ) - && config_GetInt( p_libvlc, "started-from-file" ) ) ) + if( var_InheritBool( p_libvlc, "one-instance" ) + || ( var_InheritBool( p_libvlc, "one-instance-when-started-from-file" ) + && var_InheritBool( p_libvlc, "started-from-file" ) ) ) { /* Initialise D-Bus interface, check for other instances */ DBusConnection *p_conn = NULL; @@ -602,11 +368,13 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, /* check if VLC is available on the bus * if not: D-Bus control is not enabled on the other * instance and we can't pass MRLs to it */ - DBusMessage *p_test_msg = NULL; + DBusMessage *p_test_msg = NULL; DBusMessage *p_test_reply = NULL; + p_test_msg = dbus_message_new_method_call( - "org.mpris.vlc", "/", - "org.freedesktop.MediaPlayer", "Identity" ); + "org.mpris.MediaPlayer2.vlc", "/org/mpris/MediaPlayer2", + "org.freedesktop.DBus.Introspectable", "Introspect" ); + /* block until a reply arrives */ p_test_reply = dbus_connection_send_with_reply_and_block( p_conn, p_test_msg, -1, &dbus_error ); @@ -628,40 +396,67 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, dbus_message_unref( p_test_reply ); msg_Warn( p_libvlc, "Another Media Player is running. Exiting"); - for( i_input = optind;i_input < i_argc;i_input++ ) + for( i_input = vlc_optind; i_input < i_argc;i_input++ ) { + /* Skip input options, we can't pass them through D-Bus */ + if( ppsz_argv[i_input][0] == ':' ) + { + msg_Warn( p_libvlc, "Ignoring option %s", + ppsz_argv[i_input] ); + continue; + } + + /* We need to resolve relative paths in this instance */ + char *psz_mrl = make_URI( ppsz_argv[i_input], NULL ); + const char *psz_after_track = "/"; + + if( psz_mrl == NULL ) + continue; msg_Dbg( p_libvlc, "Adds %s to the running Media Player", - ppsz_argv[i_input] ); + psz_mrl ); p_dbus_msg = dbus_message_new_method_call( - "org.mpris.vlc", "/TrackList", - "org.freedesktop.MediaPlayer", "AddTrack" ); + "org.mpris.MediaPlayer2.vlc", "/org/mpris/MediaPlayer2", + "org.mpris.MediaPlayer2.TrackList", "AddTrack" ); if ( NULL == p_dbus_msg ) { msg_Err( p_libvlc, "D-Bus problem" ); - system_End( p_libvlc ); - exit( VLC_ETIMEOUT ); + free( psz_mrl ); + system_End( ); + exit( 1 ); } /* append MRLs */ dbus_message_iter_init_append( p_dbus_msg, &dbus_args ); if ( !dbus_message_iter_append_basic( &dbus_args, - DBUS_TYPE_STRING, &ppsz_argv[i_input] ) ) + DBUS_TYPE_STRING, &psz_mrl ) ) + { + dbus_message_unref( p_dbus_msg ); + free( psz_mrl ); + system_End( ); + exit( 1 ); + } + free( psz_mrl ); + + if( !dbus_message_iter_append_basic( &dbus_args, + DBUS_TYPE_OBJECT_PATH, &psz_after_track ) ) { dbus_message_unref( p_dbus_msg ); - system_End( p_libvlc ); - exit( VLC_ENOMEM ); + system_End( ); + exit( 1 ); } + b_play = TRUE; - if( config_GetInt( p_libvlc, "playlist-enqueue" ) > 0 ) + if( var_InheritBool( p_libvlc, "playlist-enqueue" ) ) b_play = FALSE; + if ( !dbus_message_iter_append_basic( &dbus_args, DBUS_TYPE_BOOLEAN, &b_play ) ) { dbus_message_unref( p_dbus_msg ); - system_End( p_libvlc ); - exit( VLC_ENOMEM ); + system_End( ); + exit( 1 ); } /* send message and get a handle for a reply */ @@ -670,16 +465,16 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, { msg_Err( p_libvlc, "D-Bus problem" ); dbus_message_unref( p_dbus_msg ); - system_End( p_libvlc ); - exit( VLC_ETIMEOUT ); + system_End( ); + exit( 1 ); } if ( NULL == p_dbus_pending ) { msg_Err( p_libvlc, "D-Bus problem" ); dbus_message_unref( p_dbus_msg ); - system_End( p_libvlc ); - exit( VLC_ETIMEOUT ); + system_End( ); + exit( 1 ); } dbus_connection_flush( p_conn ); dbus_message_unref( p_dbus_msg ); @@ -689,8 +484,8 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, } /* processes all command line MRLs */ /* bye bye */ - system_End( p_libvlc ); - exit( VLC_SUCCESS ); + system_End( ); + exit( 0 ); } } /* we unreference the connection when we've finished with it */ @@ -701,118 +496,57 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, /* * Message queue options */ - char * psz_verbose_objects = config_GetPsz( p_libvlc, "verbose-objects" ); - if( psz_verbose_objects ) - { - char * psz_object, * iter = psz_verbose_objects; - while( (psz_object = strsep( &iter, "," )) ) - { - switch( psz_object[0] ) - { - printf("%s\n", psz_object+1); - case '+': msg_EnableObjectPrinting(p_libvlc, psz_object+1); break; - case '-': msg_DisableObjectPrinting(p_libvlc, psz_object+1); break; - default: - msg_Err( p_libvlc, "verbose-objects usage: \n" - "--verbose-objects=+printthatobject," - "-dontprintthatone\n" - "(keyword 'all' to applies to all objects)"); - free( psz_verbose_objects ); - /* FIXME: leaks!!!! */ - return VLC_EGENERIC; - } - } - free( psz_verbose_objects ); - } - /* Last chance to set the verbosity. Once we start interfaces and other * threads, verbosity becomes read-only. */ var_Create( p_libvlc, "verbose", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT ); - if( config_GetInt( p_libvlc, "quiet" ) > 0 ) + if( var_InheritBool( p_libvlc, "quiet" ) ) { var_SetInteger( p_libvlc, "verbose", -1 ); priv->i_verbose = -1; } + vlc_threads_setup( p_libvlc ); if( priv->b_color ) - priv->b_color = config_GetInt( p_libvlc, "color" ) > 0; - - if( !config_GetInt( p_libvlc, "fpu" ) ) - cpu_flags &= ~CPU_CAPABILITY_FPU; - -#if defined( __i386__ ) || defined( __x86_64__ ) - if( !config_GetInt( p_libvlc, "mmx" ) ) - cpu_flags &= ~CPU_CAPABILITY_MMX; - if( !config_GetInt( p_libvlc, "3dn" ) ) - cpu_flags &= ~CPU_CAPABILITY_3DNOW; - if( !config_GetInt( p_libvlc, "mmxext" ) ) - cpu_flags &= ~CPU_CAPABILITY_MMXEXT; - if( !config_GetInt( p_libvlc, "sse" ) ) - cpu_flags &= ~CPU_CAPABILITY_SSE; - if( !config_GetInt( p_libvlc, "sse2" ) ) - cpu_flags &= ~CPU_CAPABILITY_SSE2; -#endif -#if defined( __powerpc__ ) || defined( __ppc__ ) || defined( __ppc64__ ) - if( !config_GetInt( p_libvlc, "altivec" ) ) - cpu_flags &= ~CPU_CAPABILITY_ALTIVEC; -#endif - -#define PRINT_CAPABILITY( capability, string ) \ - if( vlc_CPU() & capability ) \ - { \ - strncat( p_capabilities, string " ", \ - sizeof(p_capabilities) - strlen(p_capabilities) ); \ - p_capabilities[sizeof(p_capabilities) - 1] = '\0'; \ - } - - p_capabilities[0] = '\0'; - PRINT_CAPABILITY( CPU_CAPABILITY_486, "486" ); - PRINT_CAPABILITY( CPU_CAPABILITY_586, "586" ); - PRINT_CAPABILITY( CPU_CAPABILITY_PPRO, "Pentium Pro" ); - PRINT_CAPABILITY( CPU_CAPABILITY_MMX, "MMX" ); - PRINT_CAPABILITY( CPU_CAPABILITY_3DNOW, "3DNow!" ); - PRINT_CAPABILITY( CPU_CAPABILITY_MMXEXT, "MMXEXT" ); - PRINT_CAPABILITY( CPU_CAPABILITY_SSE, "SSE" ); - PRINT_CAPABILITY( CPU_CAPABILITY_SSE2, "SSE2" ); - PRINT_CAPABILITY( CPU_CAPABILITY_ALTIVEC, "AltiVec" ); - PRINT_CAPABILITY( CPU_CAPABILITY_FPU, "FPU" ); - msg_Dbg( p_libvlc, "CPU has capabilities %s", p_capabilities ); + priv->b_color = var_InheritBool( p_libvlc, "color" ); + vlc_CPU_dump( VLC_OBJECT(p_libvlc) ); /* * Choose the best memcpy module */ priv->p_memcpy_module = module_need( p_libvlc, "memcpy", "$memcpy", false ); + /* Avoid being called "memcpy":*/ + vlc_object_set_name( p_libvlc, "main" ); - priv->b_stats = config_GetInt( p_libvlc, "stats" ) > 0; + priv->b_stats = var_InheritBool( p_libvlc, "stats" ); priv->i_timers = 0; priv->pp_timers = NULL; - priv->i_last_input_id = 0; /* Not very safe, should be removed */ - /* * Initialize hotkey handling */ - var_Create( p_libvlc, "key-pressed", VLC_VAR_INTEGER ); - var_Create( p_libvlc, "key-action", VLC_VAR_INTEGER ); - { - struct hotkey *p_keys = - malloc( (libvlc_actions_count + 1) * sizeof (*p_keys) ); + priv->actions = vlc_InitActions( p_libvlc ); - /* Initialize from configuration */ - for( size_t i = 0; i < libvlc_actions_count; i++ ) - { - p_keys[i].psz_action = libvlc_actions[i].name; - p_keys[i].i_key = config_GetInt( p_libvlc, - libvlc_actions[i].name ); - p_keys[i].i_action = libvlc_actions[i].value; - } - p_keys[libvlc_actions_count].psz_action = NULL; - p_keys[libvlc_actions_count].i_key = 0; - p_keys[libvlc_actions_count].i_action = 0; - p_libvlc->p_hotkeys = p_keys; - var_AddCallback( p_libvlc, "key-pressed", vlc_key_to_action, - p_keys ); - } + /* Create a variable for showing the fullscreen interface */ + var_Create( p_libvlc, "intf-toggle-fscontrol", VLC_VAR_BOOL ); + var_SetBool( p_libvlc, "intf-toggle-fscontrol", true ); + + /* Create a variable for the Boss Key */ + var_Create( p_libvlc, "intf-boss", VLC_VAR_VOID ); + + /* Create a variable for showing the main interface */ + var_Create( p_libvlc, "intf-show", VLC_VAR_BOOL ); + + /* Create a variable for showing the right click menu */ + var_Create( p_libvlc, "intf-popupmenu", VLC_VAR_BOOL ); + + /* variables for signalling creation of new files */ + var_Create( p_libvlc, "snapshot-file", VLC_VAR_STRING ); + var_Create( p_libvlc, "record-file", VLC_VAR_STRING ); + + /* some default internal settings */ + var_Create( p_libvlc, "window", VLC_VAR_STRING ); + var_Create( p_libvlc, "user-agent", VLC_VAR_STRING ); + var_SetString( p_libvlc, "user-agent", "(LibVLC "VERSION")" ); /* Initialize playlist and get commandline files */ p_playlist = playlist_Create( VLC_OBJECT(p_libvlc) ); @@ -823,26 +557,44 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, { module_unneed( p_libvlc, priv->p_memcpy_module ); } - module_EndBank( p_libvlc, true ); + module_EndBank (true); return VLC_EGENERIC; } - playlist_Activate( p_playlist ); - vlc_object_attach( p_playlist, p_libvlc ); + + /* System specific configuration */ + system_Configure( p_libvlc, i_argc - vlc_optind, ppsz_argv + vlc_optind ); + +#if defined(MEDIA_LIBRARY) + /* Get the ML */ + if( var_GetBool( p_libvlc, "load-media-library-on-startup" ) ) + { + priv->p_ml = ml_Create( VLC_OBJECT( p_libvlc ), NULL ); + if( !priv->p_ml ) + { + msg_Err( p_libvlc, "ML initialization failed" ); + return VLC_EGENERIC; + } + } + else + { + priv->p_ml = NULL; + } +#endif /* Add service discovery modules */ - psz_modules = config_GetPsz( p_playlist, "services-discovery" ); - if( psz_modules && *psz_modules ) + psz_modules = var_InheritString( p_libvlc, "services-discovery" ); + if( psz_modules ) { char *p = psz_modules, *m; while( ( m = strsep( &p, " :," ) ) != NULL ) playlist_ServicesDiscoveryAdd( p_playlist, m ); + free( psz_modules ); } - free( psz_modules ); #ifdef ENABLE_VLM /* Initialize VLM if vlm-conf is specified */ - psz_parser = config_GetPsz( p_libvlc, "vlm-conf" ); - if( psz_parser && *psz_parser ) + psz_parser = var_CreateGetNonEmptyString( p_libvlc, "vlm-conf" ); + if( psz_parser ) { priv->p_vlm = vlm_New( p_libvlc ); if( !priv->p_vlm ) @@ -854,10 +606,10 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, /* * Load background interfaces */ - psz_modules = config_GetPsz( p_libvlc, "extraintf" ); - psz_control = config_GetPsz( p_libvlc, "control" ); + psz_modules = var_CreateGetNonEmptyString( p_libvlc, "extraintf" ); + psz_control = var_CreateGetNonEmptyString( p_libvlc, "control" ); - if( psz_modules && *psz_modules && psz_control && *psz_control ) + if( psz_modules && psz_control ) { char* psz_tmp; if( asprintf( &psz_tmp, "%s:%s", psz_modules, psz_control ) != -1 ) @@ -866,7 +618,7 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, psz_modules = psz_tmp; } } - else if( psz_control && *psz_control ) + else if( psz_control ) { free( psz_modules ); psz_modules = strdup( psz_control ); @@ -885,7 +637,7 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, } if( asprintf( &psz_temp, "%s,none", psz_module ) != -1) { - libvlc_InternalAddIntf( p_libvlc, psz_temp ); + intf_Create( p_libvlc, psz_temp ); free( psz_temp ); } } @@ -895,84 +647,51 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, /* * Always load the hotkeys interface if it exists */ - libvlc_InternalAddIntf( p_libvlc, "hotkeys,none" ); + intf_Create( p_libvlc, "hotkeys,none" ); #ifdef HAVE_DBUS /* loads dbus control interface if in one-instance mode * we do it only when playlist exists, because dbus module needs it */ - if( config_GetInt( p_libvlc, "one-instance" ) > 0 - || ( config_GetInt( p_libvlc, "one-instance-when-started-from-file" ) - && config_GetInt( p_libvlc, "started-from-file" ) ) ) - libvlc_InternalAddIntf( p_libvlc, "dbus,none" ); + if( var_InheritBool( p_libvlc, "one-instance" ) + || ( var_InheritBool( p_libvlc, "one-instance-when-started-from-file" ) + && var_InheritBool( p_libvlc, "started-from-file" ) ) ) + intf_Create( p_libvlc, "dbus,none" ); +# if !defined (HAVE_MAEMO) /* Prevents the power management daemon from suspending the system * when VLC is active */ - if( config_GetInt( p_libvlc, "inhibit" ) > 0 ) - libvlc_InternalAddIntf( p_libvlc, "inhibit,none" ); -#endif - - /* - * If needed, load the Xscreensaver interface - * Currently, only for X - */ -#ifdef HAVE_X11_XLIB_H - if( config_GetInt( p_libvlc, "disable-screensaver" ) ) - { - libvlc_InternalAddIntf( p_libvlc, "screensaver,none" ); - } + if( var_InheritBool( p_libvlc, "inhibit" ) > 0 ) + intf_Create( p_libvlc, "inhibit,none" ); +# endif #endif - if( (config_GetInt( p_libvlc, "file-logging" ) > 0) && - !config_GetInt( p_libvlc, "syslog" ) ) + if( var_InheritBool( p_libvlc, "file-logging" ) && + !var_InheritBool( p_libvlc, "syslog" ) ) { - libvlc_InternalAddIntf( p_libvlc, "logger,none" ); + intf_Create( p_libvlc, "logger,none" ); } #ifdef HAVE_SYSLOG_H - if( config_GetInt( p_libvlc, "syslog" ) > 0 ) + if( var_InheritBool( p_libvlc, "syslog" ) ) { - char *logmode = var_CreateGetString( p_libvlc, "logmode" ); + char *logmode = var_CreateGetNonEmptyString( p_libvlc, "logmode" ); var_SetString( p_libvlc, "logmode", "syslog" ); - libvlc_InternalAddIntf( p_libvlc, "logger,none" ); + intf_Create( p_libvlc, "logger,none" ); if( logmode ) { var_SetString( p_libvlc, "logmode", logmode ); free( logmode ); } - else - var_Destroy( p_libvlc, "logmode" ); + var_Destroy( p_libvlc, "logmode" ); } #endif - if( config_GetInt( p_libvlc, "show-intf" ) > 0 ) - { - libvlc_InternalAddIntf( p_libvlc, "showintf,none" ); - } - - if( config_GetInt( p_libvlc, "network-synchronisation") > 0 ) - { - libvlc_InternalAddIntf( p_libvlc, "netsync,none" ); - } - -#ifdef WIN32 - if( config_GetInt( p_libvlc, "prefer-system-codecs") > 0 ) + if( var_InheritBool( p_libvlc, "network-synchronisation") ) { - char *psz_codecs = config_GetPsz( p_playlist, "codec" ); - if( psz_codecs ) - { - char *psz_morecodecs; - if( asprintf(&psz_morecodecs, "%s,dmo,quicktime", psz_codecs) != -1 ) - { - config_PutPsz( p_libvlc, "codec", psz_morecodecs); - free( psz_morecodecs ); - } - } - else - config_PutPsz( p_libvlc, "codec", "dmo,quicktime"); - free( psz_codecs ); + intf_Create( p_libvlc, "netsync,none" ); } -#endif +#ifdef __APPLE__ var_Create( p_libvlc, "drawable-view-top", VLC_VAR_INTEGER ); var_Create( p_libvlc, "drawable-view-left", VLC_VAR_INTEGER ); var_Create( p_libvlc, "drawable-view-bottom", VLC_VAR_INTEGER ); @@ -981,34 +700,29 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, var_Create( p_libvlc, "drawable-clip-left", VLC_VAR_INTEGER ); var_Create( p_libvlc, "drawable-clip-bottom", VLC_VAR_INTEGER ); var_Create( p_libvlc, "drawable-clip-right", VLC_VAR_INTEGER ); - - /* Create volume callback system. */ - var_Create( p_libvlc, "volume-change", VLC_VAR_BOOL ); - - /* Create a variable for showing the interface (moved from playlist). */ - var_Create( p_libvlc, "intf-show", VLC_VAR_BOOL ); - var_SetBool( p_libvlc, "intf-show", true ); - - var_Create( p_libvlc, "intf-popupmenu", VLC_VAR_BOOL ); + var_Create( p_libvlc, "drawable-nsobject", VLC_VAR_ADDRESS ); +#endif +#if defined (WIN32) || defined (__OS2__) + var_Create( p_libvlc, "drawable-hwnd", VLC_VAR_INTEGER ); +#endif /* - * Get input filenames given as commandline arguments + * Get input filenames given as commandline arguments. + * We assume that the remaining parameters are filenames + * and their input options. */ - GetFilenames( p_libvlc, i_argc, ppsz_argv ); + GetFilenames( p_libvlc, i_argc - vlc_optind, ppsz_argv + vlc_optind ); /* * Get --open argument */ - var_Create( p_libvlc, "open", VLC_VAR_STRING | VLC_VAR_DOINHERIT ); - var_Get( p_libvlc, "open", &val ); - if ( val.psz_string != NULL && *val.psz_string ) + psz_val = var_InheritString( p_libvlc, "open" ); + if ( psz_val != NULL ) { - playlist_t *p_playlist = pl_Hold( p_libvlc ); - playlist_AddExt( p_playlist, val.psz_string, NULL, PLAYLIST_INSERT, 0, + playlist_AddExt( p_playlist, psz_val, NULL, PLAYLIST_INSERT, 0, -1, 0, NULL, 0, true, pl_Unlocked ); - pl_Release( p_libvlc ); + free( psz_val ); } - free( val.psz_string ); return VLC_SUCCESS; } @@ -1020,11 +734,11 @@ int libvlc_InternalInit( libvlc_int_t *p_libvlc, int i_argc, void libvlc_InternalCleanup( libvlc_int_t *p_libvlc ) { libvlc_priv_t *priv = libvlc_priv (p_libvlc); - playlist_t *p_playlist = priv->p_playlist; + playlist_t *p_playlist = libvlc_priv (p_libvlc)->p_playlist; /* Deactivate the playlist */ msg_Dbg( p_libvlc, "deactivating the playlist" ); - playlist_Deactivate( p_playlist ); + pl_Deactivate( p_libvlc ); /* Remove all services discovery */ msg_Dbg( p_libvlc, "removing all services discovery tasks" ); @@ -1032,14 +746,8 @@ void libvlc_InternalCleanup( libvlc_int_t *p_libvlc ) /* Ask the interfaces to stop and destroy them */ msg_Dbg( p_libvlc, "removing all interfaces" ); - intf_thread_t *p_intf; - while( (p_intf = vlc_object_find( p_libvlc, VLC_OBJECT_INTF, FIND_CHILD )) ) - { - intf_StopThread( p_intf ); - vlc_object_detach( p_intf ); - vlc_object_release( p_intf ); /* for intf_Create() */ - vlc_object_release( p_intf ); /* for vlc_object_find() */ - } + libvlc_Quit( p_libvlc ); + intf_DestroyAll( p_libvlc ); #ifdef ENABLE_VLM /* Destroy VLM if created in libvlc_InternalInit */ @@ -1049,26 +757,29 @@ void libvlc_InternalCleanup( libvlc_int_t *p_libvlc ) } #endif - /* Free playlist */ - /* Any thread still running must not assume pl_Hold() succeeds. */ - msg_Dbg( p_libvlc, "removing playlist" ); - - libvlc_priv(p_playlist->p_libvlc)->p_playlist = NULL; - barrier(); /* FIXME is that correct ? */ - - vlc_object_release( p_playlist ); +#if defined(MEDIA_LIBRARY) + media_library_t* p_ml = priv->p_ml; + if( p_ml ) + { + ml_Destroy( VLC_OBJECT( p_ml ) ); + vlc_object_release( p_ml ); + libvlc_priv(p_playlist->p_libvlc)->p_ml = NULL; + } +#endif + /* Free playlist now, all threads are gone */ + playlist_Destroy( p_playlist ); stats_TimersDumpAll( p_libvlc ); stats_TimersCleanAll( p_libvlc ); msg_Dbg( p_libvlc, "removing stats" ); -#ifndef WIN32 +#if !defined( WIN32 ) && !defined( __OS2__ ) char* psz_pidfile = NULL; if( b_daemon ) { - psz_pidfile = config_GetPsz( p_libvlc, "pidfile" ); + psz_pidfile = var_CreateGetNonEmptyString( p_libvlc, "pidfile" ); if( psz_pidfile != NULL ) { msg_Dbg( p_libvlc, "removing pid file %s", psz_pidfile ); @@ -1088,12 +799,14 @@ void libvlc_InternalCleanup( libvlc_int_t *p_libvlc ) priv->p_memcpy_module = NULL; } + /* Save the configuration */ + if( !var_InheritBool( p_libvlc, "ignore-config" ) ) + config_AutoSaveConfigFile( VLC_OBJECT(p_libvlc) ); + /* Free module bank. It is refcounted, so we call this each time */ - module_EndBank( p_libvlc, true ); + module_EndBank (true); - var_DelCallback( p_libvlc, "key-pressed", vlc_key_to_action, - (void *)p_libvlc->p_hotkeys ); - free( (void *)p_libvlc->p_hotkeys ); + vlc_DeinitActions( p_libvlc, priv->actions ); } /** @@ -1107,21 +820,12 @@ void libvlc_InternalDestroy( libvlc_int_t *p_libvlc ) { libvlc_priv_t *priv = libvlc_priv( p_libvlc ); - vlc_mutex_lock( &global_lock ); - i_instances--; - - if( i_instances == 0 ) - { - /* System specific cleaning code */ - system_End( p_libvlc ); - } - vlc_mutex_unlock( &global_lock ); - - msg_Destroy( p_libvlc ); + system_End( ); /* Destroy mutexes */ - vlc_cond_destroy( &priv->exiting ); + vlc_ExitDestroy( &priv->exit ); vlc_mutex_destroy( &priv->timer_lock ); + vlc_mutex_destroy( &priv->ml_lock ); #ifndef NDEBUG /* Hack to dump leaked objects tree */ if( vlc_internals( p_libvlc )->i_refcount > 1 ) @@ -1138,18 +842,15 @@ void libvlc_InternalDestroy( libvlc_int_t *p_libvlc ) */ int libvlc_InternalAddIntf( libvlc_int_t *p_libvlc, char const *psz_module ) { - int i_err; - intf_thread_t *p_intf = NULL; - if( !p_libvlc ) return VLC_EGENERIC; if( !psz_module ) /* requesting the default interface */ { - char *psz_interface = config_GetPsz( p_libvlc, "intf" ); - if( !psz_interface || !*psz_interface ) /* "intf" has not been set */ + char *psz_interface = var_CreateGetNonEmptyString( p_libvlc, "intf" ); + if( !psz_interface ) /* "intf" has not been set */ { -#ifndef WIN32 +#if !defined( WIN32 ) && !defined( __OS2__ ) if( b_daemon ) /* Daemon mode hack. * We prefer the dummy interface if none is specified. */ @@ -1161,57 +862,15 @@ int libvlc_InternalAddIntf( libvlc_int_t *p_libvlc, char const *psz_module ) "Use 'cvlc' to use vlc without interface.") ); } free( psz_interface ); + var_Destroy( p_libvlc, "intf" ); } /* Try to create the interface */ - p_intf = intf_Create( p_libvlc, psz_module ? psz_module : "$intf" ); - if( p_intf == NULL ) - { + int ret = intf_Create( p_libvlc, psz_module ? psz_module : "$intf" ); + if( ret ) msg_Err( p_libvlc, "interface \"%s\" initialization failed", - psz_module ); - return VLC_EGENERIC; - } - - /* Try to run the interface */ - i_err = intf_RunThread( p_intf ); - if( i_err ) - { - vlc_object_detach( p_intf ); - vlc_object_release( p_intf ); - return i_err; - } - - return VLC_SUCCESS; -}; - -static vlc_mutex_t exit_lock = VLC_STATIC_MUTEX; - -/** - * Waits until the LibVLC instance gets an exit signal. Normally, this happens - * when the user "exits" an interface plugin. - */ -void libvlc_InternalWait( libvlc_int_t *p_libvlc ) -{ - libvlc_priv_t *priv = libvlc_priv( p_libvlc ); - - vlc_mutex_lock( &exit_lock ); - while( vlc_object_alive( p_libvlc ) ) - vlc_cond_wait( &priv->exiting, &exit_lock ); - vlc_mutex_unlock( &exit_lock ); -} - -/** - * Posts an exit signal to LibVLC instance. This will normally initiate the - * cleanup and destroy process. It should only be called on behalf of the user. - */ -void libvlc_Quit( libvlc_int_t *p_libvlc ) -{ - libvlc_priv_t *priv = libvlc_priv( p_libvlc ); - - vlc_mutex_lock( &exit_lock ); - vlc_object_kill( p_libvlc ); - vlc_cond_signal( &priv->exiting ); - vlc_mutex_unlock( &exit_lock ); + psz_module ? psz_module : "default" ); + return ret; } #if defined( ENABLE_NLS ) && (defined (__APPLE__) || defined (WIN32)) && \ @@ -1235,910 +894,45 @@ static void SetLanguage ( const char *psz_lang ) * the language at runtime under eg. Windows. Beware that this * makes the environment unconsistent when libvlc is unloaded and * should probably be moved to a safer place like vlc.c. */ - static char psz_lcall[20]; - snprintf( psz_lcall, 19, "LC_ALL=%s", psz_lang ); - psz_lcall[19] = '\0'; - putenv( psz_lcall ); + setenv( "LC_ALL", psz_lang, 1 ); + #endif setlocale( LC_ALL, psz_lang ); } #endif - -static inline int LoadMessages (void) -{ -#if defined( ENABLE_NLS ) \ - && ( defined( HAVE_GETTEXT ) || defined( HAVE_INCLUDED_GETTEXT ) ) - /* Specify where to find the locales for current domain */ -#if !defined( __APPLE__ ) && !defined( WIN32 ) && !defined( SYS_BEOS ) - static const char psz_path[] = LOCALEDIR; -#else - char psz_path[1024]; - if (snprintf (psz_path, sizeof (psz_path), "%s" DIR_SEP "%s", - config_GetDataDir(), "locale") - >= (int)sizeof (psz_path)) - return -1; - -#endif - if (bindtextdomain (PACKAGE_NAME, psz_path) == NULL) - { - fprintf (stderr, "Warning: cannot bind text domain "PACKAGE_NAME - " to directory %s\n", psz_path); - return -1; - } - - /* LibVLC wants all messages in UTF-8. - * Unfortunately, we cannot ask UTF-8 for strerror_r(), strsignal_r() - * and other functions that are not part of our text domain. - */ - if (bind_textdomain_codeset (PACKAGE_NAME, "UTF-8") == NULL) - { - fprintf (stderr, "Error: cannot set Unicode encoding for text domain " - PACKAGE_NAME"\n"); - // Unbinds the text domain to avoid broken encoding - bindtextdomain (PACKAGE_NAME, "DOES_NOT_EXIST"); - return -1; - } - - /* LibVLC does NOT set the default textdomain, since it is a library. - * This could otherwise break programs using LibVLC (other than VLC). - * textdomain (PACKAGE_NAME); - */ -#endif - return 0; -} - /***************************************************************************** * GetFilenames: parse command line options which are not flags ***************************************************************************** * Parse command line for input files as well as their associated options. * An option always follows its associated input and begins with a ":". *****************************************************************************/ -static int GetFilenames( libvlc_int_t *p_vlc, int i_argc, const char *ppsz_argv[] ) +static void GetFilenames( libvlc_int_t *p_vlc, unsigned n, + const char *const args[] ) { - int i_opt, i_options; - - /* We assume that the remaining parameters are filenames - * and their input options */ - for( i_opt = i_argc - 1; i_opt >= optind; i_opt-- ) + while( n > 0 ) { - i_options = 0; - /* Count the input options */ - while( *ppsz_argv[ i_opt ] == ':' && i_opt > optind ) - { - i_options++; - i_opt--; - } - - /* TODO: write an internal function of this one, to avoid - * unnecessary lookups. */ - - playlist_t *p_playlist = pl_Hold( p_vlc ); - playlist_AddExt( p_playlist, ppsz_argv[i_opt], NULL, PLAYLIST_INSERT, - 0, -1, - i_options, ( i_options ? &ppsz_argv[i_opt + 1] : NULL ), VLC_INPUT_OPTION_TRUSTED, - true, pl_Unlocked ); - pl_Release( p_vlc ); - } - - return VLC_SUCCESS; -} - -/***************************************************************************** - * Help: print program help - ***************************************************************************** - * Print a short inline help. Message interface is initialized at this stage. - *****************************************************************************/ -static inline void print_help_on_full_help( void ) -{ - utf8_fprintf( stdout, "\n" ); - utf8_fprintf( stdout, "%s\n", _("To get exhaustive help, use '-H'.") ); -} - -static void Help( libvlc_int_t *p_this, char const *psz_help_name ) -{ -#ifdef WIN32 - ShowConsole( true ); -#endif - - if( psz_help_name && !strcmp( psz_help_name, "help" ) ) - { - utf8_fprintf( stdout, vlc_usage, "vlc" ); - Usage( p_this, "=help" ); - Usage( p_this, "=main" ); - print_help_on_full_help(); - } - else if( psz_help_name && !strcmp( psz_help_name, "longhelp" ) ) - { - utf8_fprintf( stdout, vlc_usage, "vlc" ); - Usage( p_this, NULL ); - print_help_on_full_help(); - } - else if( psz_help_name && !strcmp( psz_help_name, "full-help" ) ) - { - utf8_fprintf( stdout, vlc_usage, "vlc" ); - Usage( p_this, NULL ); - } - else if( psz_help_name ) - { - Usage( p_this, psz_help_name ); - } - -#ifdef WIN32 /* Pause the console because it's destroyed when we exit */ - PauseConsole(); -#endif -} - -/***************************************************************************** - * Usage: print module usage - ***************************************************************************** - * Print a short inline help. Message interface is initialized at this stage. - *****************************************************************************/ -# define COL(x) "\033[" #x ";1m" -# define RED COL(31) -# define GREEN COL(32) -# define YELLOW COL(33) -# define BLUE COL(34) -# define MAGENTA COL(35) -# define CYAN COL(36) -# define WHITE COL(0) -# define GRAY "\033[0m" -static void print_help_section( module_config_t *p_item, bool b_color, bool b_description ) -{ - if( !p_item ) return; - if( b_color ) - { - utf8_fprintf( stdout, RED" %s:\n"GRAY, - p_item->psz_text ); - if( b_description && p_item->psz_longtext ) - utf8_fprintf( stdout, MAGENTA" %s\n"GRAY, - p_item->psz_longtext ); - } - else - { - utf8_fprintf( stdout, " %s:\n", p_item->psz_text ); - if( b_description && p_item->psz_longtext ) - utf8_fprintf( stdout, " %s\n", p_item->psz_longtext ); - } -} - -static void Usage( libvlc_int_t *p_this, char const *psz_search ) -{ -#define FORMAT_STRING " %s --%s%s%s%s%s%s%s " - /* short option ------' | | | | | | | - * option name ------------' | | | | | | - * -------------------------' | | | - * padding spaces -----------------' | | - * comment --------------------------' | - * comment suffix ---------------------' - * - * The purpose of having bra and ket is that we might i18n them as well. - */ - -#define COLOR_FORMAT_STRING (WHITE" %s --%s"YELLOW"%s%s%s%s%s%s "GRAY) -#define COLOR_FORMAT_STRING_BOOL (WHITE" %s --%s%s%s%s%s%s%s "GRAY) - -#define LINE_START 8 -#define PADDING_SPACES 25 -#ifdef WIN32 -# define OPTION_VALUE_SEP "=" -#else -# define OPTION_VALUE_SEP " " -#endif - char psz_spaces_text[PADDING_SPACES+LINE_START+1]; - char psz_spaces_longtext[LINE_START+3]; - char psz_format[sizeof(COLOR_FORMAT_STRING)]; - char psz_format_bool[sizeof(COLOR_FORMAT_STRING_BOOL)]; - char psz_buffer[10000]; - char psz_short[4]; - int i_width = ConsoleWidth() - (PADDING_SPACES+LINE_START+1); - int i_width_description = i_width + PADDING_SPACES - 1; - bool b_advanced = config_GetInt( p_this, "advanced" ) > 0; - bool b_description = config_GetInt( p_this, "help-verbose" ) > 0; - bool b_description_hack; - bool b_color = config_GetInt( p_this, "color" ) > 0; - bool b_has_advanced = false; - bool b_found = false; - int i_only_advanced = 0; /* Number of modules ignored because they - * only have advanced options */ - bool b_strict = psz_search && *psz_search == '='; - if( b_strict ) psz_search++; - - memset( psz_spaces_text, ' ', PADDING_SPACES+LINE_START ); - psz_spaces_text[PADDING_SPACES+LINE_START] = '\0'; - memset( psz_spaces_longtext, ' ', LINE_START+2 ); - psz_spaces_longtext[LINE_START+2] = '\0'; -#ifndef WIN32 - if( !isatty( 1 ) ) -#endif - b_color = false; // don't put color control codes in a .txt file - - if( b_color ) - { - strcpy( psz_format, COLOR_FORMAT_STRING ); - strcpy( psz_format_bool, COLOR_FORMAT_STRING_BOOL ); - } - else - { - strcpy( psz_format, FORMAT_STRING ); - strcpy( psz_format_bool, FORMAT_STRING ); - } - - /* List all modules */ - module_t **list = module_list_get (NULL); - if (!list) - return; - - /* Ugly hack to make sure that the help options always come first - * (part 1) */ - if( !psz_search ) - Usage( p_this, "help" ); + unsigned i_options = 0; - /* Enumerate the config for each module */ - for (size_t i = 0; list[i]; i++) - { - bool b_help_module; - module_t *p_parser = list[i]; - module_config_t *p_item = NULL; - module_config_t *p_section = NULL; - module_config_t *p_end = p_parser->p_config + p_parser->confsize; - - if( psz_search && - ( b_strict ? strcmp( psz_search, p_parser->psz_object_name ) - : !strstr( p_parser->psz_object_name, psz_search ) ) ) + while( args[--n][0] == ':' ) { - char *const *pp_shortcut = p_parser->pp_shortcuts; - while( *pp_shortcut ) + i_options++; + if( n == 0 ) { - if( b_strict ? !strcmp( psz_search, *pp_shortcut ) - : !!strstr( *pp_shortcut, psz_search ) ) - break; - pp_shortcut ++; + msg_Warn( p_vlc, "options %s without item", args[n] ); + return; /* syntax!? */ } - if( !*pp_shortcut ) - continue; } - /* Ignore modules without config options */ - if( !p_parser->i_config_items ) - { + char *mrl = make_URI( args[n], NULL ); + if( !mrl ) continue; - } - - b_help_module = !strcmp( "help", p_parser->psz_object_name ); - /* Ugly hack to make sure that the help options always come first - * (part 2) */ - if( !psz_search && b_help_module ) - continue; - - /* Ignore modules with only advanced config options if requested */ - if( !b_advanced ) - { - for( p_item = p_parser->p_config; - p_item < p_end; - p_item++ ) - { - if( (p_item->i_type & CONFIG_ITEM) && - !p_item->b_advanced && !p_item->b_removed ) break; - } - - if( p_item == p_end ) - { - i_only_advanced++; - continue; - } - } - - b_found = true; - - /* Print name of module */ - if( strcmp( "main", p_parser->psz_object_name ) ) - { - if( b_color ) - utf8_fprintf( stdout, "\n " GREEN "%s" GRAY " (%s)\n", - p_parser->psz_longname, - p_parser->psz_object_name ); - else - utf8_fprintf( stdout, "\n %s\n", p_parser->psz_longname ); - } - if( p_parser->psz_help ) - { - if( b_color ) - utf8_fprintf( stdout, CYAN" %s\n"GRAY, p_parser->psz_help ); - else - utf8_fprintf( stdout, " %s\n", p_parser->psz_help ); - } - - /* Print module options */ - for( p_item = p_parser->p_config; - p_item < p_end; - p_item++ ) - { - char *psz_text, *psz_spaces = psz_spaces_text; - const char *psz_bra = NULL, *psz_type = NULL, *psz_ket = NULL; - const char *psz_suf = "", *psz_prefix = NULL; - signed int i; - size_t i_cur_width; - - /* Skip removed options */ - if( p_item->b_removed ) - { - continue; - } - /* Skip advanced options if requested */ - if( p_item->b_advanced && !b_advanced ) - { - b_has_advanced = true; - continue; - } - - switch( p_item->i_type ) - { - case CONFIG_HINT_CATEGORY: - case CONFIG_HINT_USAGE: - if( !strcmp( "main", p_parser->psz_object_name ) ) - { - if( b_color ) - utf8_fprintf( stdout, GREEN "\n %s\n" GRAY, - p_item->psz_text ); - else - utf8_fprintf( stdout, "\n %s\n", p_item->psz_text ); - } - if( b_description && p_item->psz_longtext ) - { - if( b_color ) - utf8_fprintf( stdout, CYAN " %s\n" GRAY, - p_item->psz_longtext ); - else - utf8_fprintf( stdout, " %s\n", p_item->psz_longtext ); - } - break; - - case CONFIG_HINT_SUBCATEGORY: - if( strcmp( "main", p_parser->psz_object_name ) ) - break; - case CONFIG_SECTION: - p_section = p_item; - break; - - case CONFIG_ITEM_STRING: - case CONFIG_ITEM_FILE: - case CONFIG_ITEM_DIRECTORY: - case CONFIG_ITEM_MODULE: /* We could also have "=<" here */ - case CONFIG_ITEM_MODULE_CAT: - case CONFIG_ITEM_MODULE_LIST: - case CONFIG_ITEM_MODULE_LIST_CAT: - case CONFIG_ITEM_FONT: - case CONFIG_ITEM_PASSWORD: - print_help_section( p_section, b_color, b_description ); - p_section = NULL; - psz_bra = OPTION_VALUE_SEP "<"; - psz_type = _("string"); - psz_ket = ">"; - - if( p_item->ppsz_list ) - { - psz_bra = OPTION_VALUE_SEP "{"; - psz_type = psz_buffer; - psz_buffer[0] = '\0'; - for( i = 0; p_item->ppsz_list[i]; i++ ) - { - if( i ) strcat( psz_buffer, "," ); - strcat( psz_buffer, p_item->ppsz_list[i] ); - } - psz_ket = "}"; - } - break; - case CONFIG_ITEM_INTEGER: - case CONFIG_ITEM_KEY: /* FIXME: do something a bit more clever */ - print_help_section( p_section, b_color, b_description ); - p_section = NULL; - psz_bra = OPTION_VALUE_SEP "<"; - psz_type = _("integer"); - psz_ket = ">"; - - if( p_item->min.i || p_item->max.i ) - { - sprintf( psz_buffer, "%s [%i .. %i]", psz_type, - p_item->min.i, p_item->max.i ); - psz_type = psz_buffer; - } - - if( p_item->i_list ) - { - psz_bra = OPTION_VALUE_SEP "{"; - psz_type = psz_buffer; - psz_buffer[0] = '\0'; - for( i = 0; p_item->ppsz_list_text[i]; i++ ) - { - if( i ) strcat( psz_buffer, ", " ); - sprintf( psz_buffer + strlen(psz_buffer), "%i (%s)", - p_item->pi_list[i], - p_item->ppsz_list_text[i] ); - } - psz_ket = "}"; - } - break; - case CONFIG_ITEM_FLOAT: - print_help_section( p_section, b_color, b_description ); - p_section = NULL; - psz_bra = OPTION_VALUE_SEP "<"; - psz_type = _("float"); - psz_ket = ">"; - if( p_item->min.f || p_item->max.f ) - { - sprintf( psz_buffer, "%s [%f .. %f]", psz_type, - p_item->min.f, p_item->max.f ); - psz_type = psz_buffer; - } - break; - case CONFIG_ITEM_BOOL: - print_help_section( p_section, b_color, b_description ); - p_section = NULL; - psz_bra = ""; psz_type = ""; psz_ket = ""; - if( !b_help_module ) - { - psz_suf = p_item->value.i ? _(" (default enabled)") : - _(" (default disabled)"); - } - break; - } - - if( !psz_type ) - { - continue; - } - /* Add short option if any */ - if( p_item->i_short ) - { - sprintf( psz_short, "-%c,", p_item->i_short ); - } - else - { - strcpy( psz_short, " " ); - } - - i = PADDING_SPACES - strlen( p_item->psz_name ) - - strlen( psz_bra ) - strlen( psz_type ) - - strlen( psz_ket ) - 1; - - if( p_item->i_type == CONFIG_ITEM_BOOL && !b_help_module ) - { - psz_prefix = ", --no-"; - i -= strlen( p_item->psz_name ) + strlen( psz_prefix ); - } - - if( i < 0 ) - { - psz_spaces[0] = '\n'; - i = 0; - } - else - { - psz_spaces[i] = '\0'; - } - - if( p_item->i_type == CONFIG_ITEM_BOOL && !b_help_module ) - { - utf8_fprintf( stdout, psz_format_bool, psz_short, - p_item->psz_name, psz_prefix, p_item->psz_name, - psz_bra, psz_type, psz_ket, psz_spaces ); - } - else - { - utf8_fprintf( stdout, psz_format, psz_short, p_item->psz_name, - "", "", psz_bra, psz_type, psz_ket, psz_spaces ); - } - - psz_spaces[i] = ' '; - - /* We wrap the rest of the output */ - sprintf( psz_buffer, "%s%s", p_item->psz_text, psz_suf ); - b_description_hack = b_description; - - description: - psz_text = psz_buffer; - i_cur_width = b_description && !b_description_hack - ? i_width_description - : i_width; - while( *psz_text ) - { - char *psz_parser, *psz_word; - size_t i_end = strlen( psz_text ); - - /* If the remaining text fits in a line, print it. */ - if( i_end <= i_cur_width ) - { - if( b_color ) - { - if( !b_description || b_description_hack ) - utf8_fprintf( stdout, BLUE"%s\n"GRAY, psz_text ); - else - utf8_fprintf( stdout, "%s\n", psz_text ); - } - else - { - utf8_fprintf( stdout, "%s\n", psz_text ); - } - break; - } - - /* Otherwise, eat as many words as possible */ - psz_parser = psz_text; - do - { - psz_word = psz_parser; - psz_parser = strchr( psz_word, ' ' ); - /* If no space was found, we reached the end of the text - * block; otherwise, we skip the space we just found. */ - psz_parser = psz_parser ? psz_parser + 1 - : psz_text + i_end; - - } while( (size_t)(psz_parser - psz_text) <= i_cur_width ); - - /* We cut a word in one of these cases: - * - it's the only word in the line and it's too long. - * - we used less than 80% of the width and the word we are - * going to wrap is longer than 40% of the width, and even - * if the word would have fit in the next line. */ - if( psz_word == psz_text - || ( (size_t)(psz_word - psz_text) < 80 * i_cur_width / 100 - && (size_t)(psz_parser - psz_word) > 40 * i_cur_width / 100 ) ) - { - char c = psz_text[i_cur_width]; - psz_text[i_cur_width] = '\0'; - if( b_color ) - { - if( !b_description || b_description_hack ) - utf8_fprintf( stdout, BLUE"%s\n%s"GRAY, - psz_text, psz_spaces ); - else - utf8_fprintf( stdout, "%s\n%s", - psz_text, psz_spaces ); - } - else - { - utf8_fprintf( stdout, "%s\n%s", psz_text, psz_spaces ); - } - psz_text += i_cur_width; - psz_text[0] = c; - } - else - { - psz_word[-1] = '\0'; - if( b_color ) - { - if( !b_description || b_description_hack ) - utf8_fprintf( stdout, BLUE"%s\n%s"GRAY, - psz_text, psz_spaces ); - else - utf8_fprintf( stdout, "%s\n%s", - psz_text, psz_spaces ); - } - else - { - utf8_fprintf( stdout, "%s\n%s", psz_text, psz_spaces ); - } - psz_text = psz_word; - } - } - - if( b_description_hack && p_item->psz_longtext ) - { - sprintf( psz_buffer, "%s%s", p_item->psz_longtext, psz_suf ); - b_description_hack = false; - psz_spaces = psz_spaces_longtext; - utf8_fprintf( stdout, "%s", psz_spaces ); - goto description; - } - } - } - - if( b_has_advanced ) - { - if( b_color ) - utf8_fprintf( stdout, "\n" WHITE "%s" GRAY " %s\n", _( "Note:" ), - _( "add --advanced to your command line to see advanced options.")); - else - utf8_fprintf( stdout, "\n%s %s\n", _( "Note:" ), - _( "add --advanced to your command line to see advanced options.")); - } - - if( i_only_advanced > 0 ) - { - if( b_color ) - { - utf8_fprintf( stdout, "\n" WHITE "%s" GRAY " ", _( "Note:" ) ); - utf8_fprintf( stdout, _( "%d module(s) were not displayed because they only have advanced options.\n" ), i_only_advanced ); - } - else - { - utf8_fprintf( stdout, "\n%s ", _( "Note:" ) ); - utf8_fprintf( stdout, _( "%d module(s) were not displayed because they only have advanced options.\n" ), i_only_advanced ); - } + playlist_AddExt( pl_Get( p_vlc ), mrl, NULL, PLAYLIST_INSERT, + 0, -1, i_options, ( i_options ? &args[n + 1] : NULL ), + VLC_INPUT_OPTION_TRUSTED, true, pl_Unlocked ); + free( mrl ); } - else if( !b_found ) - { - if( b_color ) - utf8_fprintf( stdout, "\n" WHITE "%s" GRAY "\n", - _( "No matching module found. Use --list or" \ - "--list-verbose to list available modules." ) ); - else - utf8_fprintf( stdout, "\n%s\n", - _( "No matching module found. Use --list or" \ - "--list-verbose to list available modules." ) ); - } - - /* Release the module list */ - module_list_free (list); -} - -/***************************************************************************** - * ListModules: list the available modules with their description - ***************************************************************************** - * Print a list of all available modules (builtins and plugins) and a short - * description for each one. - *****************************************************************************/ -static void ListModules( libvlc_int_t *p_this, bool b_verbose ) -{ - module_t *p_parser; - char psz_spaces[22]; - - bool b_color = config_GetInt( p_this, "color" ) > 0; - - memset( psz_spaces, ' ', 22 ); - -#ifdef WIN32 - ShowConsole( true ); -#endif - - /* List all modules */ - module_t **list = module_list_get (NULL); - - /* Enumerate each module */ - for (size_t j = 0; (p_parser = list[j]) != NULL; j++) - { - int i; - - /* Nasty hack, but right now I'm too tired to think about a nice - * solution */ - i = 22 - strlen( p_parser->psz_object_name ) - 1; - if( i < 0 ) i = 0; - psz_spaces[i] = 0; - - if( b_color ) - utf8_fprintf( stdout, GREEN" %s%s "WHITE"%s\n"GRAY, - p_parser->psz_object_name, - psz_spaces, - p_parser->psz_longname ); - else - utf8_fprintf( stdout, " %s%s %s\n", - p_parser->psz_object_name, - psz_spaces, p_parser->psz_longname ); - - if( b_verbose ) - { - char *const *pp_shortcut = p_parser->pp_shortcuts; - while( *pp_shortcut ) - { - if( strcmp( *pp_shortcut, p_parser->psz_object_name ) ) - { - if( b_color ) - utf8_fprintf( stdout, CYAN" s %s\n"GRAY, - *pp_shortcut ); - else - utf8_fprintf( stdout, " s %s\n", - *pp_shortcut ); - } - pp_shortcut++; - } - if( p_parser->psz_capability ) - { - if( b_color ) - utf8_fprintf( stdout, MAGENTA" c %s (%d)\n"GRAY, - p_parser->psz_capability, - p_parser->i_score ); - else - utf8_fprintf( stdout, " c %s (%d)\n", - p_parser->psz_capability, - p_parser->i_score ); - } - } - - psz_spaces[i] = ' '; - } - module_list_free (list); - -#ifdef WIN32 /* Pause the console because it's destroyed when we exit */ - PauseConsole(); -#endif -} - -/***************************************************************************** - * Version: print complete program version - ***************************************************************************** - * Print complete program version and build number. - *****************************************************************************/ -static void Version( void ) -{ -#ifdef WIN32 - ShowConsole( true ); -#endif - - utf8_fprintf( stdout, _("VLC version %s\n"), VLC_Version() ); - utf8_fprintf( stdout, _("Compiled by %s@%s.%s\n"), - VLC_CompileBy(), VLC_CompileHost(), VLC_CompileDomain() ); - utf8_fprintf( stdout, _("Compiler: %s\n"), VLC_Compiler() ); - utf8_fprintf( stdout, "%s", LICENSE_MSG ); - -#ifdef WIN32 /* Pause the console because it's destroyed when we exit */ - PauseConsole(); -#endif -} - -/***************************************************************************** - * ShowConsole: On Win32, create an output console for debug messages - ***************************************************************************** - * This function is useful only on Win32. - *****************************************************************************/ -#ifdef WIN32 /* */ -static void ShowConsole( bool b_dofile ) -{ -# ifndef UNDER_CE - FILE *f_help = NULL; - - if( getenv( "PWD" ) && getenv( "PS1" ) ) return; /* cygwin shell */ - - AllocConsole(); - /* Use the ANSI code page (e.g. Windows-1252) as expected by the LibVLC - * Unicode/locale subsystem. By default, we have the obsolecent OEM code - * page (e.g. CP437 or CP850). */ - SetConsoleOutputCP (GetACP ()); - SetConsoleTitle ("VLC media player version "PACKAGE_VERSION); - - freopen( "CONOUT$", "w", stderr ); - freopen( "CONIN$", "r", stdin ); - - if( b_dofile && (f_help = fopen( "vlc-help.txt", "wt" )) ) - { - fclose( f_help ); - freopen( "vlc-help.txt", "wt", stdout ); - utf8_fprintf( stderr, _("\nDumped content to vlc-help.txt file.\n") ); - } - else freopen( "CONOUT$", "w", stdout ); - -# endif -} -#endif - -/***************************************************************************** - * PauseConsole: On Win32, wait for a key press before closing the console - ***************************************************************************** - * This function is useful only on Win32. - *****************************************************************************/ -#ifdef WIN32 /* */ -static void PauseConsole( void ) -{ -# ifndef UNDER_CE - - if( getenv( "PWD" ) && getenv( "PS1" ) ) return; /* cygwin shell */ - - utf8_fprintf( stderr, _("\nPress the RETURN key to continue...\n") ); - getchar(); - fclose( stdout ); - -# endif -} -#endif - -/***************************************************************************** - * ConsoleWidth: Return the console width in characters - ***************************************************************************** - * We use the stty shell command to get the console width; if this fails or - * if the width is less than 80, we default to 80. - *****************************************************************************/ -static int ConsoleWidth( void ) -{ - unsigned i_width = 80; - -#ifndef WIN32 - FILE *file = popen( "stty size 2>/dev/null", "r" ); - if (file != NULL) - { - if (fscanf (file, "%*u %u", &i_width) <= 0) - i_width = 80; - pclose( file ); - } -#elif !defined (UNDER_CE) - CONSOLE_SCREEN_BUFFER_INFO buf; - - if (GetConsoleScreenBufferInfo (GetStdHandle (STD_OUTPUT_HANDLE), &buf)) - i_width = buf.dwSize.X; -#endif - - return i_width; -} - -/***************************************************************************** - * InitDeviceValues: initialize device values - ***************************************************************************** - * This function inits the dvd, vcd and cd-audio values - *****************************************************************************/ -static void InitDeviceValues( libvlc_int_t *p_vlc ) -{ -#ifdef HAVE_HAL - LibHalContext * ctx = NULL; - int i, i_devices; - char **devices = NULL; - char *block_dev = NULL; - dbus_bool_t b_dvd; - - DBusConnection *p_connection = NULL; - DBusError error; - - 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 ) || !p_connection ) - { - libhal_ctx_free( ctx ); - dbus_error_free( &error ); - return; - } - libhal_ctx_set_dbus_connection( ctx, p_connection ); - if( libhal_ctx_init( ctx, &error ) ) - { - if( ( devices = libhal_get_all_devices( ctx, &i_devices, NULL ) ) ) - { - for( i = 0; i < i_devices; i++ ) - { - if( !libhal_device_property_exists( ctx, devices[i], - "storage.cdrom.dvd", NULL ) ) - { - continue; - } - 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 ); - if( b_dvd ) - { - config_PutPsz( p_vlc, "dvd", block_dev ); - } - - config_PutPsz( p_vlc, "vcd", block_dev ); - config_PutPsz( p_vlc, "cd-audio", block_dev ); - libhal_free_string( block_dev ); - } - libhal_free_string_array( devices ); - } - libhal_ctx_shutdown( ctx, NULL ); - dbus_connection_unref( p_connection ); - libhal_ctx_free( ctx ); - } - else - { - msg_Warn( p_vlc, "Unable to get HAL device properties" ); - } -#else - (void)p_vlc; -#endif /* HAVE_HAL */ -} - -#include - -void vlc_avcodec_mutex (bool acquire) -{ - static vlc_mutex_t lock = VLC_STATIC_MUTEX; - - if (acquire) - vlc_mutex_lock (&lock); - else - vlc_mutex_unlock (&lock); }