do-users.c

void do_users(struct char_data *ch, char *argument, int cmd)
{
  char buf[MAX_STRING_LENGTH], line[200], buf2[255];
  extern const char *connected_types[];

  struct descriptor_data *d;
  
  strcpy(buf, "Connections:\n\r------------\n\r");
  
  for (d = descriptor_list; d; d = d->next){
      if (d->character && d->character->player.name){
	if(d->original)
	  sprintf(line, "%-16s: ", d->original->player.name);
	else
	  sprintf(line, "%-16s: ", d->character->player.name);
      } else
	sprintf(line, "UNDEFINED       : ");
      if (d->host && *d->host) {
	sprintf(buf2, "%-22s [%s]\n\r", connected_types[d->connected],d->host);
      } else if(d) {
	sprintf(buf2, "%-22s [%s]\n\r", connected_types[d->connected],"????");
      } else {
	sprintf(buf2, "%-22s [%s]\n\r", "ACK, FIDO!", "booga");
      }
      strcat(line, buf2);
      strcat(buf, line);
    }
  send_to_char(buf, ch);
}

/* This is an excerpt from a DikuMUD-derived codebase. DikuMUD was created by Sebastian Hammer, Michael Seifert</a>,
   Hans Henrik Stærfeldt, Tom Madsen, and Katja Nyboe. This code is subject to the DikuMud License, as found at
   https://github.com/jonm/SillyMUD/blob/43344e6dc864de7518c2fc0dbf7b7cf14f5924a2/doc/license.doc
 */