main.h
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上传日期:2009-03-27
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- /*****************************************************************************
- * main.h: access to all program variables
- * Declaration and extern access to global program object.
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001, 2002 VideoLAN
- * $Id: main.h 8911 2004-10-04 16:03:30Z gbazin $
- *
- * Authors: Vincent Seguin <seguin@via.ecp.fr>
- *
- * 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., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
- /*****************************************************************************
- * libvlc_t (global variable)
- *****************************************************************************
- * This structure has an unique instance, statically allocated in main and
- * never accessed from the outside. It store once-initialized data such as
- * the CPU capabilities or the global lock.
- *****************************************************************************/
- struct libvlc_t
- {
- VLC_COMMON_MEMBERS
- /* Initialization boolean */
- vlc_bool_t b_ready;
- /* CPU extensions */
- uint32_t i_cpu;
- /* Generic settings */
- int i_verbose; /* info messages */
- vlc_bool_t b_color; /* color messages? */
- /* Object structure data */
- int i_counter; /* object counter */
- int i_objects; /* Attached objects count */
- vlc_object_t ** pp_objects; /* Array of all objects */
- /* The message bank */
- msg_bank_t msg_bank;
- /* The module bank */
- module_bank_t * p_module_bank;
- /* Arch-specific variables */
- #if !defined( WIN32 )
- vlc_bool_t b_daemon;
- #endif
- #if defined( SYS_BEOS )
- vlc_object_t * p_appthread;
- char * psz_vlcpath;
- #elif defined( SYS_DARWIN )
- char * psz_vlcpath;
- #elif defined( WIN32 ) && !defined( UNDER_CE )
- SIGNALOBJECTANDWAIT SignalObjectAndWait;
- vlc_bool_t b_fast_mutex;
- int i_win9x_cv;
- char * psz_vlcpath;
- #elif defined( UNDER_CE )
- char * psz_vlcpath;
- #endif
- };
- /*****************************************************************************
- * vlc_t, p_vlc
- *****************************************************************************
- * This structure is a LibVLC instance.
- *****************************************************************************/
- struct vlc_t
- {
- VLC_COMMON_MEMBERS
- /* Global properties */
- int i_argc; /* command line arguments count */
- char ** ppsz_argv; /* command line arguments */
- char * psz_homedir; /* user's home directory */
- char * psz_configfile; /* location of config file */
- /* Fast memcpy plugin used */
- module_t * p_memcpy_module;
- #if defined( UNDER_CE )
- void* ( __cdecl *pf_memcpy ) ( void *, const void *, size_t );
- void* ( __cdecl *pf_memset ) ( void *, int, size_t );
- #else
- void* ( *pf_memcpy ) ( void *, const void *, size_t );
- void* ( *pf_memset ) ( void *, int, size_t );
- #endif
- /* Shared data - these structures are accessed directly from p_vlc by
- * several modules */
- /* Locks */
- vlc_mutex_t config_lock; /* lock for the config file */
- #ifdef SYS_DARWIN
- vlc_mutex_t quicktime_lock; /* QT is not thread safe on OSX */
- #endif
- /* Structure storing the action name / key associations */
- struct hotkey
- {
- const char *psz_action;
- int i_action;
- int i_key;
- } *p_hotkeys;
- };