static ssize_t _read_pktbuf ( timeshift_file_t *tsf, int fd, pktbuf_t **pktbuf )
{
ssize_t r, cnt = 0;
size_t sz;
/* Size */
r = _read_buf(tsf, fd, &sz, sizeof(sz));
if (r < 0) return -1;
if (r != sizeof(sz)) return 0;
cnt += r;
/* Empty And Sanity Check */
if (!sz || sz > 1024 * 1024) {
*pktbuf = NULL;
return cnt;
}
/* Data */
*pktbuf = pktbuf_alloc(NULL, sz);
r = _read_buf(tsf, fd, pktbuf_ptr(*pktbuf), sz);
if (r != sz) {
pktbuf_destroy(*pktbuf);
*pktbuf = NULL;
return r < 0 ? -1 : 0;
}
cnt += r;
return cnt;
}
int main() {
static rtp_packet *pp;
static pktbuf_t *pb;
int32_t i, j, n,ts;
if (pktbuf_create(&pb, PKTBUF_SIZE) == 0) {
printf("Failed to create buffer\n");
exit(-1);
}
xmemchk();
for(i = 0; i < 100000; i++) {
n = lrand48() % 16;
for(j = 0; j <= n; j++) {
pp = (rtp_packet*)xmalloc(sizeof(rtp_packet));
pp->ts = ts ++;
add_thing(pb, pp);
}
n = lrand48() % 16;
for(j = 0; j < n; j++) {
remove_thing(pb);
}
}
pktbuf_destroy(&pb);
xmemdmp();
printf("Okay\n");
return 0;
}
