void test_usleep(){
int cnt = 0;
printf("-----test usleep-----\n");
printf("sleep 5 second ");fflush(stdout);
while(cnt < 5){
usleep_safe(1000 * 1000);
cnt++;
printf("."); fflush(stdout);
}
printf(" done\n");
}
int main(int argc, char **argv)
{
int i, netint, ret = 0;
long values[] = { 1, 2, 3 };
char text[10] = "test";
double dbl = 2.0;
float flt = 2222.0;
unsigned int nr_iter = 100;
useconds_t nr_usec = 0;
if (argc >= 2) {
nr_iter = atoi(argv[1]);
}
if (argc == 3) {
/* By default, don't wait unless user specifies. */
nr_usec = atoi(argv[2]);
}
for (i = 0; i < nr_iter; i++) {
netint = htonl(i);
tracepoint(tp, tptest1, i, netint, values, text, strlen(text),
dbl, flt);
tracepoint(tp, tptest2, i, netint, values, text, strlen(text),
dbl, flt);
tracepoint(tp, tptest3, i, netint, values, text, strlen(text),
dbl, flt);
tracepoint(tp, tptest4, i, netint, values, text, strlen(text),
dbl, flt);
tracepoint(tp, tptest5, i, netint, values, text, strlen(text),
dbl, flt);
if (nr_usec) {
if (usleep_safe(nr_usec)) {
ret = -1;
goto end;
}
}
}
end:
exit(!ret ? EXIT_SUCCESS : EXIT_FAILURE);
}
