1 /*****************************************************************************
2 * main.h: access to all program variables
3 * Declaration and extern access to global program object.
4 *****************************************************************************
5 * Copyright (C) 1999, 2000, 2001, 2002 VideoLAN
6 * $Id: main.h,v 1.46 2002/10/03 13:21:54 sam Exp $
8 * Authors: Vincent Seguin <seguin@via.ecp.fr>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
23 *****************************************************************************/
25 /*****************************************************************************
26 * libvlc_t (global variable)
27 *****************************************************************************
28 * This structure has an unique instance, statically allocated in main and
29 * never accessed from the outside. It store once-initialized data such as
30 * the CPU capabilities or the global lock.
31 *****************************************************************************/
36 /* Initialization boolean */
42 /* Object structure data */
43 int i_counter; /* object counter */
44 int i_objects; /* Attached objects count */
45 vlc_object_t ** pp_objects; /* Array of all objects */
47 /* The big, evil global lock */
48 vlc_mutex_t global_lock;
52 vlc_mutex_t structure_lock; /* lock for the p_vlc tree */
54 /* The message bank */
58 module_bank_t * p_module_bank;
60 /* Arch-specific variables */
61 #if defined( SYS_BEOS )
62 vlc_object_t * p_appthread;
63 #elif defined( WIN32 )
64 SIGNALOBJECTANDWAIT SignalObjectAndWait;
65 vlc_bool_t b_fast_mutex;
70 /*****************************************************************************
72 *****************************************************************************
73 * This structure is a LibVLC instance.
74 *****************************************************************************/
79 /* The vlc structure status */
82 /* Global properties */
83 int i_argc; /* command line arguments count */
84 char ** ppsz_argv; /* command line arguments */
85 char * psz_homedir; /* user's home directory */
87 /* Generic settings */
88 vlc_bool_t b_quiet; /* be quiet ? */
89 vlc_bool_t b_verbose; /* info messages ? */
90 vlc_bool_t b_color; /* color messages ? */
91 mtime_t i_desync; /* relative desync of the audio ouput */
93 /* CPU extensions (inherited from libvlc_t) */
96 /* Fast memcpy plugin used */
97 module_t * p_memcpy_module;
98 void* ( *pf_memcpy ) ( void *, const void *, size_t );
99 void* ( *pf_memset ) ( void *, int, size_t );
101 /* Shared data - these structures are accessed directly from p_vlc by
103 input_channel_t * p_channel; /* channel library data */
106 vlc_mutex_t config_lock; /* lock for the config file */