May 7 2006, 06:58 PM, updated 20y ago
Credits to Hydrogenaudio for the inline CSS.
Code
#include <rpc/rpc.h>
#include <rpcsvc/rusers.h>
#include <stdio.h>
/*
* a program that calls the
* rusers() service
*/
main(int argc,char **argv)
{
int num;
if (argc != 2) {
fprintf(stderr, "usage: %s hostname\n",
argv[0]);
exit(1);
}
if ((num = rnusers(argv[1])) < 0) {
fprintf(stderr, "error: rusers\n");
exit(1);
}
fprintf(stderr, "%d users on %s\n", num, argv[1] );
exit(0);
}
#include <rpcsvc/rusers.h>
#include <stdio.h>
/*
* a program that calls the
* rusers() service
*/
main(int argc,char **argv)
{
int num;
if (argc != 2) {
fprintf(stderr, "usage: %s hostname\n",
argv[0]);
exit(1);
}
if ((num = rnusers(argv[1])) < 0) {
fprintf(stderr, "error: rusers\n");
exit(1);
}
fprintf(stderr, "%d users on %s\n", num, argv[1] );
exit(0);
}
Usage:
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This post has been edited by fariz: May 7 2006, 07:09 PM
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