#include <mpi.h>
static void test_opts(int* argc, char **argv[]){
- int found = 0, ret;
+ int found = 0;
+ int ret;
while ((ret = getopt(*argc, *argv, "s")) >= 0)
{
- switch (ret) {
- case 's':
+ if (ret == 's')
found = 1;
- break;
- }
}
if (found!=1){
printf("(smpi_)getopt failed ! \n");
int rank;
int msg = 99;
MPI_Status status;
-
int err = MPI_Init(&argc, &argv); /* Initialize MPI */
/* test getopt function */