/*
* Simple example, it does nothing but calling the library
*/
int main(int argc, char *argv[]) {
int c;
const char *fn;
int rc;
char *progname;
pthread_mutex_init(&mymutex, NULL);
/* parse command line options */
while ((c = getopt(argc, argv, "hqv")) != EOF) {
switch (c) {
case 'h':
usage();
return 0;
case 'q':
verbose = 0;
break;
case 'v':
verbose++;
break;
default:
usage;
return -1;
}
}
argc -= optind;
argv += optind;
/* remaining arguments are the filename spec */
if (argc > 0) {
if (strcmp(argv[0], "-") == 0) {
/* already the default, just offered for traditional purposes */
/* EMPTY */
} else {
fn = argv[0];
argc--; argv++;
}
}
if ( (fd = open(fn, O_RDONLY)) < 0) {
printf ("I cannot open %s\n", fn);
exit(1);
}
/* synchronize with a mutex */
pthread_mutex_lock(&mymutex);
rc = swupdate_async_start(readimage, printstatus,
end);
/* Now block */
pthread_mutex_lock(&mymutex);
/* End called, unlock and exit */
pthread_mutex_unlock(&mymutex);
sleep(1);
exit(0);
}
/*
* Send file to main swupdate process
*/
static int send_file(const char* filename) {
int rc;
if ( (fd = open(filename, O_RDONLY)) < 0) {
printf ("I cannot open %s\n", filename);
return 1;
}
/* synchronize with a mutex */
pthread_mutex_lock(&mymutex);
rc = swupdate_async_start(readimage, printstatus,
end, false);
if (rc)
printf("swupdate_async_start returns %d\n", rc);
/* Now block */
pthread_mutex_lock(&mymutex);
/* End called, unlock and exit */
pthread_mutex_unlock(&mymutex);
return 0;
}
