sound.c File Reference

#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <signal.h>
#include <client-types.h>
#include "client.h"

Include dependency graph for sound.c:

Go to the source code of this file.

Functions
int	init_sounds (void)
void	MusicCmd (const char *data, int len)
static void	play_sound (int soundnum, int soundtype, int x, int y)
void	signal_pipe (int i)
void	Sound2Cmd (unsigned char *data, int len)
void	SoundCmd (unsigned char *data, int len)

Variables
int	nosound =0
const char *	rcsid_x11_sound_c
FILE *	sound_pipe
ChildProcess *	sound_process

Detailed Description

Supports sound for the x11 client. This is a very lightweight file. Basically, it just runs the cfsndserv program and sends the writes to it.

Definition in file sound.c.

Function Documentation

int init_sounds

(

void

)

Opens the audio device, and reads relevant configuration files.

Returns

Returns 0 on success. On failure, the calling function will likely disable sound support/requests from the server.

Definition at line 58 of file sound.c.

References CHILD_STDERR, CHILD_STDIN, CHILD_STDOUT, CONFIG_SOUND, LOG(), LOG_ERROR, LOG_INFO, logChildPipe(), MAX_BUF, raiseChild(), signal_pipe(), sound_pipe, sound_server, ChildProcess::tube, and want_config.

Referenced by applyconfig(), main(), and read_config_window().

Here is the call graph for this function:

Here is the caller graph for this function:

void MusicCmd	(	const char *	data,
		int	len
	)

Definition at line 173 of file sound.c.

References LOG(), and LOG_WARNING.

Here is the call graph for this function:

static void play_sound ( int  soundnum, int  soundtype, int  x, int  y  )

static

Definition at line 86 of file sound.c.

References nosound, and sound_pipe.

Referenced by SoundCmd().

Here is the caller graph for this function:

void signal_pipe

(

int

i

)

Definition at line 45 of file sound.c.

Referenced by init_sounds().

Here is the caller graph for this function:

void Sound2Cmd	(	unsigned char *	data,
		int	len
	)

Definition at line 123 of file sound.c.

References LOG(), LOG_WARNING, and name.

Here is the call graph for this function:

void SoundCmd	(	unsigned char *	data,
		int	len
	)

?

Parameters

data
len

Definition at line 103 of file sound.c.

References GetShort_String(), LOG(), LOG_WARNING, and play_sound().

Referenced by main().

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

int nosound =0

Definition at line 40 of file sound.c.

Referenced by play_sound().

const char* rcsid_x11_sound_c

Initial value:

=
    "$Id: sound.c 9215 2008-06-02 18:31:04Z anmaster $"

Definition at line 1 of file sound.c.

FILE* sound_pipe

Definition at line 49 of file sound.c.

ChildProcess* sound_process

Definition at line 50 of file sound.c.