/usr/src/RPM/BUILD/ctwm-4.1.0/sound.c File Reference

#include "ctwm.h"
#include <rplay.h>
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include "event_names.h"
#include "sound.h"

Include dependency graph for sound.c:

Go to the source code of this file.

Macros
#define	HOSTNAME_LEN   200
#define	NMAGICEVENTS   (sizeof(magic_events) / sizeof(*magic_events))
#define	NEVENTS   (event_names_size() + NMAGICEVENTS)

Functions
static char *	trim_spaces (char *str)
static int	sound_magic_event_name2num (const char *name)
void	sound_init (void)
void	sound_clear_list (void)
void	sound_load_list (void)
void	play_sound (int snd)
void	play_startup_sound (void)
void	play_exit_sound (void)
void	sound_set_from_config (void)
void	toggle_sound (void)
void	reread_sounds (void)
void	set_sound_host (char *host)
int	set_sound_event_name (const char *ename, const char *soundfile)
int	set_sound_event (int snd, const char *soundfile)

Variables
RPLAY **	rp = NULL
static int	need_sound_init = 1
static int	sound_from_config = 0
static int	sound_fd = 0
static int	sound_state = 1
static char	hostname [200]
static const char *	magic_events []

Macro Definition Documentation

HOSTNAME_LEN

#define HOSTNAME_LEN   200

Definition at line 25 of file sound.c.

Referenced by set_sound_host(), and sound_init().

NEVENTS

#define NEVENTS   (event_names_size() + NMAGICEVENTS)

Definition at line 76 of file sound.c.

Referenced by play_sound(), sound_clear_list(), and sound_init().

NMAGICEVENTS

#define NMAGICEVENTS   (sizeof(magic_events) / sizeof(*magic_events))

Definition at line 55 of file sound.c.

Referenced by sound_magic_event_name2num().

Function Documentation

play_exit_sound()

void play_exit_sound

(

void

)

Definition at line 258 of file sound.c.

References play_sound(), and sound_magic_event_name2num().

Referenced by DoShutdown().

play_sound()

void play_sound

(

int

snd

)

Definition at line 222 of file sound.c.

References need_sound_init, NEVENTS, rp, sound_fd, and sound_state.

Referenced by DispatchEvent(), DispatchEvent2(), play_exit_sound(), and play_startup_sound().

play_startup_sound()

void play_startup_sound

(

void

)

Definition at line 252 of file sound.c.

References play_sound(), and sound_magic_event_name2num().

Referenced by ctwm_main().

reread_sounds()

void reread_sounds

(

void

)

Definition at line 288 of file sound.c.

References sound_load_list().

set_sound_event()

int set_sound_event	(	int	snd,
		const char *	soundfile )

Definition at line 329 of file sound.c.

References rp.

Referenced by set_sound_event_name().

set_sound_event_name()

int set_sound_event_name	(	const char *	ename,
		const char *	soundfile )

Definition at line 311 of file sound.c.

References event_num_by_name(), set_sound_event(), and sound_magic_event_name2num().

Referenced by sound_load_list().

set_sound_host()

void set_sound_host

(

char *

host

)

Definition at line 297 of file sound.c.

References hostname, HOSTNAME_LEN, and sound_fd.

Referenced by do_string_keyword().

sound_clear_list()

void sound_clear_list

(

void

)

Definition at line 127 of file sound.c.

References NEVENTS, and rp.

Referenced by sound_load_list().

sound_init()

void sound_init

(

void

)

Definition at line 84 of file sound.c.

References hostname, HOSTNAME_LEN, need_sound_init, NEVENTS, rp, and sound_fd.

Referenced by ctwm_main().

sound_load_list()

void sound_load_list

(

void

)

Definition at line 152 of file sound.c.

References rp, set_sound_event_name(), sound_clear_list(), sound_from_config, and trim_spaces().

Referenced by ctwm_main(), and reread_sounds().

sound_magic_event_name2num()

int sound_magic_event_name2num ( const char * name )

static

Definition at line 58 of file sound.c.

References event_names_size(), magic_events, and NMAGICEVENTS.

Referenced by play_exit_sound(), play_startup_sound(), and set_sound_event_name().

sound_set_from_config()

void sound_set_from_config

(

void

)

Definition at line 268 of file sound.c.

References sound_from_config.

toggle_sound()

void toggle_sound

(

void

)

Definition at line 278 of file sound.c.

References sound_state.

trim_spaces()

char * trim_spaces ( char * str )

static

Definition at line 32 of file sound.c.

Referenced by sound_load_list().

Variable Documentation

hostname

char hostname[200]

static

Definition at line 26 of file sound.c.

Referenced by m4_defs(), set_sound_host(), and sound_init().

magic_events

const char* magic_events[]

static

Initial value:

= {
    "Startup",
    "Shutdown",
}

Definition at line 51 of file sound.c.

Referenced by sound_magic_event_name2num().

need_sound_init

int need_sound_init = 1

static

Definition at line 21 of file sound.c.

Referenced by play_sound(), and sound_init().

rp

RPLAY** rp = NULL

Definition at line 19 of file sound.c.

Referenced by do_string_string_keyword(), play_sound(), set_sound_event(), sound_clear_list(), sound_init(), and sound_load_list().

sound_fd

int sound_fd = 0

static

Definition at line 23 of file sound.c.

Referenced by play_sound(), set_sound_host(), and sound_init().

sound_from_config

int sound_from_config = 0

static

Definition at line 22 of file sound.c.

Referenced by sound_load_list(), and sound_set_from_config().

sound_state

int sound_state = 1

static

Definition at line 24 of file sound.c.

Referenced by play_sound(), and toggle_sound().