/* /cmds/creators/last.c
* From the Dead Souls Mud Library
* Shows the last however many people to login
* Created by Descartes of Borg 961118
* Version: @(#) last.c 1.1@(#)
* Last modified: 96/11/18
*/
#include <lib.h>
#include <message_class.h>
inherit LIB_DAEMON;
mixed cmd(string args) {
string file, filename;
string array lines;
int x = to_int(args);
if(archp(this_player())) filename = DIR_SECURE_LOGS + "/enter";
else filename = DIR_LOGS + "/enter";
file = read_file(filename);
if( file ) {
lines = explode(file, "\n");
}
else {
lines = ({});
}
if( x < 0 ) {
x = absolute_value(x);
}
if( x > 0 ) {
int y = sizeof(lines);
if( x <= y ) {
lines = lines[(y-x)..];
}
}
if( !sizeof(lines) ) {
previous_object()->eventPrint(filename+" is empty.", MSG_SYSTEM);
}
else {
previous_object()->eventPage(lines, MSG_SYSTEM);
}
return 1;
}
string GetHelp(string topic) {
return ("Syntax: <last>\n"
" <last -NUMBER>\n\n"
"Gives you a list of the last bunch of people to login or logout "
"from the enter log.");
}
