#include <stdio.h>
int wgrib2(int argc, char **argv);

int main() {
	int w_argc, ierr, i;
	char *w_argv[20];
	char string[100], address[20];
        sprintf(address,"%lu", string);
	string[0] = 0;
	i=0;
	w_argv[i++] = "my program";
	w_argv[i++] = "ds.td.bin";
	w_argv[i++] = "-match";
	w_argv[i++] = "90 hour fcst";
        w_argv[i++] = "-npts";
        w_argv[i++] = "-last2mem";
        w_argv[i++] = address;
        w_argv[i++] = "20";
	w_argc=i;

	ierr=wgrib2(w_argc, w_argv);
	printf("--------------end of call(%d) err=%d (%s)--------------\n",i,ierr, string);

	for (i = 0; i < 1000000; i++) {
	ierr=wgrib2(w_argc, w_argv);
	printf("--------------end of call(%d) err=%d (%s) (%d)--------------\n",i,ierr, string,i);
	}

	return 0;
}