liboss-commit

[Dave V. <va...@us...>]

Update of /cvsroot/liboss/liboss/lib
In directory usw-pr-cvs1:/tmp/cvs-serv2220

Added Files:
	libosscat.c 
Log Message:
Test case.



--- NEW FILE: libosscat.c ---
#include "soundcard.h"
#include <stdio.h>

/* FIXME: Add capability for recording with 'libosscat /dev/audio > somefile' */

#define BUF_SIZE	1024
#define DEVICE		"/dev/dspW"

int main(int argc, char **argv)
{
	int fd, play;
	char buf[BUF_SIZE];
	
	if (argc != 1) {
		fprintf(stderr, "Usage: libosscat file\n");
		exit(1);
	}
	
	if ((fd = open(argv[1], O_RDONLY, 0)) < 0) {
		fprintf(stderr, "File %s could not be opened.", argv[1]);
		exit(1);
	}
	
	if ((play = open(DEVICE, O_WRONLY, 0)) < 0) {
		fprintf(stderr, "%s could not be opened.", DEVICE);
		exit(1);
	}
	
	while (read(fd, buf, BUF_SIZE) > 0) {
		write(play, buf, BUF_SIZE); /* if it errors, keep going */
	}
	
	return 0;
}