Sch�ma de d�pendance des headers et r�gles d'�criture
=====================================================

Ce document d�crit les d�pendances entre les diff�rents headers utilis�s
par le projet, ainsi que l'ordre dans lequel ils devraient �tre appel�s.
La totalit� de ces headers, dans l'ordre, est regroup� dans le fichier
"all.h", pour faciliter la mise en place de nouvelles structures.

Les headers inscrits entre parenth�ses sont n�cessaires indirectement.

Merci de maintenir ce fichier � jour.

Headers syst�mes (appel�s par ordre de repertoire et alphabetique)
------------------------------------------------------------------

#include <pthread.h>
#include <netinet/in.h>
#include <sys/soundcard.h>
#include <sys/uio.h>
#include <X11/Xlib.h>
#include <X11/extensions/XShm.h>
#include <X11/xpm.h>

Headers communs
---------------

#include "config.h"
#include "common.h"         -> may depend of "config.h"
#include "mtime.h"
#include "netutils.h"       -> <netinet/in.h>
#include "xutils.h"         -> <X11/Xlib.h>


Input
-----

#include "input.h"          -> <pthread.h>, <sys/uio.h>, "config.h", "common.h"
#include "input_vlan.h"     -> <pthread>, <netinet/in.h>
#include "decoder_fifo.h"   -> <pthread.h>, (<sys/uio.h>), ("config.h"), ("common.h"), "input.h"
#include "netlist.h"        -> <prhtread.h>, (<sys/uio.h>), "config.h", ("common.h"), "input.h" 
#include "pcr.h"            -> (<pthread.h>), (<sys/uio.h>), ("config.h"), ("common.h"), "input.h"
#include "psi.h"            -> (<pthread.h>), (<sys/uio.h>), ("config.h"), ("common.h"), "input.h"

Audio
-----

#include "audio_decoder.h"  -> *le n�ant :)*
#include "audio_output.h"   -> <pthread.h>, <sys/soundcard.h>, "config.h", "common.h", "mtime.h"
#include "audio_dsp.h"      -> (<pthread.h>), (<sys/soundcard.h>), ("config.h"), ("common.h"), 
                                ("mtime.h"), "audio_output.h"

Video
-----

#include "video.h"          -> ("config.h"), "common.h", "mtime.h"
#include "video_graphics.h" -> ("config.h"), ("common.h"), ("mtime.h"), "video.h"
#include "video_output.h"   -> <pthread.h>, "config.h", "common.h", ("mtime.h"), "video.h"
#include "video_x11.h"      -> (<pthread.h>) <X11/Xlib.h>, <X11/extensions/XShm.h>,
                                ("config.h"), ("common.h"), ("mtime.h"), "video.h", "video_output.h"
#include "video_decoder.h"  -> <pthread.h>, (<sys/uio.h>), ("config.h"), "common.h", ("mtime.h"), 
                                "input.h", "decoder_fifo.h", ("video.h"), "video_output.h"

Interface
---------

#include "xconsole.h"       -> <X11/Xlib.h>, "config.h"
#include "interface.h"      -> (<pthread.h>), (<sys/uio.h>), (<X11/Xlib.h>), 
                                (<X11/extensions/XShm.h>), "config.h", "common.h", ("mtime.h"),
                                "input.h", ("video.h"), "video_output.h", "xconsole.h"
#include "intf_msg.h"       -> <pthread.h>, "config.h", "common.h", "mtime.h"
#include "intf_cmd.h"
#include "control.h"        -> ??
#include "intf_ctrl.h"      -> "intf_cmd.h"

Ressources partag�es
--------------------

#include "pgm_data.h"       -> (<pthread.h>), (<netinet/in.h>), (<sys/soundcard.h>), (<sys/uio.h>),  
                                (<X11/Xlib.h>),  
                                (<X11/extensions/XShm.h>), ("config.h"), "common.h", ("mtime.h"), 
                                "input.h", "input_vlan.h", "audio_output.h" , "video.h", 
                                ("video_output.h"), "xconsole.h", "interface.h", "intf_msg.h"

Autres headers, qui sont condamn�s � disparaitre ou ne sont pas utilis�s
------------------------------------------------------------------------

#include "network.h"    illisible, uniquement utilis� dans network.c
#include "rsc_files.h"
xconsole will also change