Agilent Technologies E8257C

Chapter 2 93
Programming Examples
LAN Programming Examples
strcpy(command, "");
if (optind < argc)
{
while (optind < argc) {
/* <hostname> <command> provided; only one command string */
strcat(command, argv[optind++]);
if (optind < argc) {
strcat(command, " ");
} else {
strcat(command, "\n");
}
}
}
else
{
/*Only <hostname> provided; input on <stdin> */
strcpy(command, "");
if (optind > argc)
{
usage(basename);
exit(1);
}
}
}
else
{
/* no hostname! */
usage(basename);
exit(1);
}