* modules.h : Module management functions.
*****************************************************************************
* Copyright (C) 2001 VideoLAN
- * $Id: modules.h,v 1.60 2002/08/15 12:11:15 sam Exp $
+ * $Id$
*
* Authors: Samuel Hocevar <sam@zoy.org>
*
* 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
/* Number of tries before we unload an unused module */
#define MODULE_HIDE_DELAY 50
-#define MODULE_SHORTCUT_MAX 10
+#define MODULE_SHORTCUT_MAX 50
/* The module handle type. */
-#ifdef SYS_BEOS
-typedef int module_handle_t;
-#else
-typedef void * module_handle_t;
+#if defined(HAVE_DL_DYLD)
+# if defined (HAVE_MACH_O_DYLD_H)
+# include <mach-o/dyld.h>
+# endif
+typedef NSModule module_handle_t;
+#elif defined(HAVE_IMAGE_H)
+typedef int module_handle_t;
+#elif defined(WIN32) || defined(UNDER_CE)
+typedef void * module_handle_t;
+#elif defined(HAVE_DL_DLOPEN)
+typedef void * module_handle_t;
+#elif defined(HAVE_DL_SHL_LOAD)
+typedef shl_t module_handle_t;
#endif
/*****************************************************************************
{
VLC_COMMON_MEMBERS
+ int i_usage;
module_symbols_t symbols;
+
+ /* Plugins cache */
+ vlc_bool_t b_cache;
+ vlc_bool_t b_cache_dirty;
+ vlc_bool_t b_cache_delete;
+
+ int i_cache;
+ module_cache_t **pp_cache;
+
+ int i_loaded_cache;
+ module_cache_t **pp_loaded_cache;
};
/*****************************************************************************
/*
* Variables set by the module to identify itself
*/
+ char *psz_shortname; /* Module name */
char *psz_longname; /* Module descriptive name */
/*
char *pp_shortcuts[ MODULE_SHORTCUT_MAX ]; /* Shortcuts to the module */
- char *psz_capability; /* Capability */
- int i_score; /* Score for each capability */
- u32 i_cpu; /* Required CPU capabilities */
+ char *psz_capability; /* Capability */
+ int i_score; /* Score for each capability */
+ uint32_t i_cpu; /* Required CPU capabilities */
+ vlc_bool_t b_unloadable; /* Can we be dlclosed? */
+ vlc_bool_t b_reentrant; /* Are we reentrant? */
vlc_bool_t b_submodule; /* Is this a submodule? */
/* Callbacks */
char * psz_filename; /* Module filename */
vlc_bool_t b_builtin; /* Set to true if the module is built in */
+ vlc_bool_t b_loaded; /* Set to true if the dll is loaded */
/*
* Symbol table we send to the module so that it can access vlc symbols
module_symbols_t *p_symbols;
};
+/*****************************************************************************
+ * Module cache description structure
+ *****************************************************************************/
+struct module_cache_t
+{
+ /* Mandatory cache entry header */
+ char *psz_file;
+ int64_t i_time;
+ int64_t i_size;
+ vlc_bool_t b_junk;
+
+ /* Optional extra data */
+ module_t *p_module;
+};
+
/*****************************************************************************
* Exported functions.
*****************************************************************************/
#define module_ResetBank(a) __module_ResetBank(VLC_OBJECT(a))
void __module_ResetBank ( vlc_object_t * );
-#define module_Need(a,b,c) __module_Need(VLC_OBJECT(a),b,c)
-VLC_EXPORT( module_t *, __module_Need, ( vlc_object_t *, const char *, const char * ) );
+#define module_Need(a,b,c,d) __module_Need(VLC_OBJECT(a),b,c,d)
+VLC_EXPORT( module_t *, __module_Need, ( vlc_object_t *, const char *, const char *, vlc_bool_t ) );
#define module_Unneed(a,b) __module_Unneed(VLC_OBJECT(a),b)
VLC_EXPORT( void, __module_Unneed, ( vlc_object_t *, module_t * ) );