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91 lines
3.9 KiB
C
91 lines
3.9 KiB
C
/*****************************************************************************
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* main.h: access to all program variables
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* Declaration and extern access to global program object.
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*****************************************************************************
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* Copyright (C) 1999, 2000, 2001, 2002 VideoLAN
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* $Id: main.h,v 1.43 2002/08/09 16:39:08 sam Exp $
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*
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* Authors: Vincent Seguin <seguin@via.ecp.fr>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
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*****************************************************************************/
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/*****************************************************************************
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* vlc_t, p_vlc (global variable)
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*****************************************************************************
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* This structure has an unique instance, declared in main and pointed by the
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* only global variable of the program. It should allow access to any variable
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* of the program, for user-interface purposes or more easier call of interface
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* and common functions (example: the intf_*Msg functions). Please avoid using
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* it when you can access the members you need in an other way. In fact, it
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* should only be used by interface thread.
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*****************************************************************************/
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struct vlc_t
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{
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VLC_COMMON_MEMBERS
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/* The vlc structure status */
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int i_status;
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/* Global properties */
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int i_argc; /* command line arguments count */
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char ** ppsz_argv; /* command line arguments */
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char * psz_homedir; /* user's home directory */
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u32 i_cpu; /* CPU extensions */
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/* Generic settings */
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vlc_bool_t b_quiet; /* be quiet ? */
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vlc_bool_t b_verbose; /* info messages ? */
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vlc_bool_t b_color; /* color messages ? */
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mtime_t i_desync; /* relative desync of the audio ouput */
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/* Fast memcpy plugin used */
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module_t * p_memcpy_module;
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void* ( *pf_memcpy ) ( void *, const void *, size_t );
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void* ( *pf_memset ) ( void *, int, size_t );
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/* The module bank */
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module_bank_t * p_module_bank;
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/* The message bank */
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msg_bank_t msg_bank;
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/* Shared data - these structures are accessed directly from p_vlc by
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* several modules */
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intf_msg_t * p_msg; /* messages interface data */
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input_channel_t * p_channel; /* channel library data */
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/* Locks */
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vlc_mutex_t config_lock; /* lock for the config file */
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vlc_mutex_t structure_lock; /* lock for the p_vlc tree */
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int i_unique; /* p_vlc occurence # */
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int i_counter; /* object counter */
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/* Pointer to the big, evil global lock */
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vlc_mutex_t * p_global_lock;
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void ** pp_global_data;
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/* System-specific variables */
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#if defined( SYS_BEOS )
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vlc_object_t * p_appthread;
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#elif defined( WIN32 )
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SIGNALOBJECTANDWAIT SignalObjectAndWait;
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vlc_bool_t b_fast_mutex;
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int i_win9x_cv;
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#endif
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};
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