/* /secure/ambassador/_head.c * from Dead Souls 3.3 * gives the first 22 lines of a file * created by Descartes of Borg 940928 */ #include inherit LIB_DAEMON; int cmd(string str) { string *lines; string file; int x; if(!str) return notify_fail("Syntax: \n"); file = absolute_path((string)this_player()->query_cwd(),str); if(!file_exists(file)) return notify_fail("No such file: "+file+"\n"); else if(!(str = read_file(file))) return notify_fail("Empty file: "+file+"\n"); if((x = sizeof(lines = explode(str, "\n"))) > 22) x = 23; str = implode(lines[0..x-1], "\n"); message("system", str, this_player()); return 1; } void help() { message("help", "Syntax: \n\n" "Gives you the first 22 lines in the file named.\n\n" "See also: cat, more, tail", this_player()); }