Permalink
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
18 lines (13 sloc) 308 Bytes
#include "apue.h"
int
main(int argc, char *argv[])
{
int i;
char **ptr;
extern char **environ;
for (i = 0; i < argc; i++) /* echo all command-line args */
printf("argv[%d]: %s\n", i, argv[i]);
for (ptr = environ; *ptr != 0; ptr++) /* and all env strings */
printf("%s\n", *ptr);
exit(0);
}