#include <stdbool.h>
#include <stdio.h>

Functions
void	volume_init (void)
void	volume_finish (void)
int	volume_level_get (void)
bool	volume_level_change (unsigned volume)
bool	read_sw_volume_state (const char *line)
void	save_sw_volume_state (FILE *fp)
unsigned	sw_volume_state_get_hash (void)
	Generates a hash number for the current state of the software volume control.

Function Documentation

bool read_sw_volume_state ( const char * line )

void save_sw_volume_state ( FILE * fp )

unsigned sw_volume_state_get_hash ( void )

Generates a hash number for the current state of the software volume control.

This is used by timer_save_state_file() to determine whether the state has changed and the state file should be saved.

void volume_finish ( void )

void volume_init ( void )

bool volume_level_change ( unsigned volume )

int volume_level_get ( void )

Functions