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command2.c
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/*
* Husky BBS Server for Linux
* Version 3.0 Copyright (C) 1997-1998-1999-2000-2001 by Hidayet Dogan
*
* E-mail: hdogan@bilcag.net or hidayet.dogan@pleksus.net.tr
*
* Refer to the file "LICENSE" included in this package for further
* information and before using any of the following.
*
* + Original Diku Mud copyright (C) 1990, 1991 by Sebastian Hammer,
* Michael Seifert, Hans Henrik St{rfeldt, Tom Madsen, and Katja Nyboe.
* + Merc Diku Mud improvments copyright (C) 1992, 1993 by Michael
* Chastain, Michael Quan, and Mitchell Tse.
* + ROM 2.4 is copyright 1993-1998 Russ Taylor
* + SMAUG 1.4 (C) 1994, 1995, 1996, 1998 by Derek Snider
*
* Original Diku license in the file 'doc/diku.license',
* Merc license in the file 'doc/merc.license',
* ROM license in the file 'doc/rom.license' and
* Smaug license in the file 'doc/smaug.license'
*/
#include <sys/types.h>
#include <ctype.h>
#include <stdio.h>
#include <string.h>
#include <time.h>
#include "bbs.h"
void friend_remove ( USER_DATA *usr, char *argument, bool fAll );
void notify_remove ( USER_DATA *usr, char *argument, bool fAll );
void enemy_remove ( USER_DATA *usr, char *argument, bool fAll );
void ignore_remove ( USER_DATA *usr, char *argument, bool fAll );
BOARD_DATA * moderator_board( USER_DATA *usr );
/* does aliasing and other fun stuff */
void substitute_alias( DESC_DATA *d, char *argument )
{
char buf[STRING_LENGTH];
char name[INPUT_LENGTH];
char *point;
int alias;
if (USR(d)->alias[0] == NULL || !str_prefix("alias", argument)
|| !str_prefix("unalias", argument))
{
process_command(USR(d), argument);
return;
}
strcpy(buf, argument);
for (alias = 0; alias < MAX_ALIAS; alias++)
{
if (USR(d)->alias[alias] == NULL)
break;
if (!str_prefix(USR(d)->alias[alias], argument))
{
point = one_argument(argument, name);
if (!str_cmp(USR(d)->alias[alias], name))
{
buf[0] = '\0';
strcat(buf, USR(d)->alias_sub[alias]);
if (point[0])
{
strcat(buf, " ");
strcat(buf, point);
}
if (strlen(buf) > INPUT_LENGTH - 1)
{
send_to_user(
"Alias substitution too long. Truncated.\r\n", USR(d));
buf[INPUT_LENGTH -1] = '\0';
}
break;
}
}
}
process_command(USR(d), buf);
}
void do_alia( USER_DATA *usr, char *argument)
{
send_to_user("I'm sorry, alias must be entered in full.\n\r", usr);
return;
}
void do_alias( USER_DATA *usr, char *argument)
{
char buf[STRING_LENGTH];
char arg[INPUT_LENGTH];
int pos;
smash_tilde(argument);
argument = one_argument(argument, arg);
if (arg[0] == '\0')
{
if (usr->alias[0] == NULL)
{
send_to_user("You have no aliases defined.\n\r", usr);
return;
}
send_to_user("Your current aliases are:\n\r", usr);
for (pos = 0; pos < MAX_ALIAS; pos++)
{
if (usr->alias[pos] == NULL || usr->alias_sub[pos] == NULL)
break;
sprintf(buf, " %s: %s\n\r", usr->alias[pos],
usr->alias_sub[pos]);
send_to_user_bw(buf, usr);
}
return;
}
if (!str_prefix("unalias", arg) || !str_cmp("alias", arg))
{
send_to_user("Sorry, that word is reserved.\n\r", usr);
return;
}
if (strchr(arg, ' ') || strchr(arg, '"') || strchr(arg, '\''))
{
send_to_user("The word to be aliased should not contain a space, "
"a tick or a double-quote.\n\r", usr);
return;
}
if (argument[0] == '\0')
{
for (pos = 0; pos < MAX_ALIAS; pos++)
{
if (usr->alias[pos] == NULL || usr->alias_sub[pos] == NULL)
break;
if (!str_cmp(arg, usr->alias[pos]))
{
sprintf(buf, "%s aliases to '%s'.\n\r", usr->alias[pos],
usr->alias_sub[pos]);
send_to_user_bw(buf, usr);
return;
}
}
send_to_user("That alias is not defined.\n\r", usr);
return;
}
for (pos = 0; pos < MAX_ALIAS; pos++)
{
if (usr->alias[pos] == NULL)
break;
if (!str_cmp(arg, usr->alias[pos]))
{
free_string(usr->alias_sub[pos]);
usr->alias_sub[pos] = str_dup(argument);
sprintf(buf, "%s is now realiased to '%s'.\n\r", arg, argument);
send_to_user_bw(buf, usr);
return;
}
}
if (pos >= MAX_ALIAS)
{
send_to_user("Sorry, you have reached the alias limit.\n\r", usr);
return;
}
usr->alias[pos] = str_dup(arg);
usr->alias_sub[pos] = str_dup(argument);
sprintf(buf, "%s is now aliased to '%s'.\n\r", arg, argument);
send_to_user_bw(buf, usr);
}
void do_unalias( USER_DATA *usr, char *argument)
{
char arg[INPUT_LENGTH];
int pos;
bool found = FALSE;
argument = one_argument(argument, arg);
if (arg[0] == '\0')
{
send_to_user("Unalias what?\n\r", usr);
return;
}
for (pos = 0; pos < MAX_ALIAS; pos++)
{
if (usr->alias[pos] == NULL)
break;
if (found)
{
usr->alias[pos-1] = usr->alias[pos];
usr->alias_sub[pos-1] = usr->alias_sub[pos];
usr->alias[pos] = NULL;
usr->alias_sub[pos] = NULL;
continue;
}
if (!str_cmp(arg, usr->alias[pos]))
{
send_to_user("Alias removed.\n\r", usr);
free_string(usr->alias[pos]);
free_string(usr->alias_sub[pos]);
usr->alias[pos] = NULL;
usr->alias_sub[pos] = NULL;
found = TRUE;
}
}
if (!found)
send_to_user("No alias of that name to remove.\n\r", usr);
}
char *time_str( time_t last_time )
{
char *strtime = ctime(&last_time);
char buf1[100], buf2[100];
strtime[strlen(strtime)-6] = '\0';
strcpy(buf1, strtime);
strcpy(buf2, &buf1[4]);
return str_dup(buf2);
}
void fread_finger( USER_DATA *usr, FILE *fp )
{
char buf[STRING];
char *word = '\0';
bool fMatch = FALSE;
char *name, *real_name;
char *email, *alt_mail, *plan;
char *url, *title, *host_small;
char *host_name, *icq;
int level, gender;
long last_logon, last_logoff;
long fToggle = 0;
int age, t_login, t_note;
long fHide = 0;
bool Validated = FALSE;
name = NULL;
real_name = NULL;
email = NULL;
alt_mail = NULL;
url = NULL;
title = NULL;
host_name = NULL;
host_small = NULL;
plan = NULL;
icq = NULL;
level = -1;
gender = -1;
last_logon = -1;
last_logoff = -1;
age = -1;
t_login = -1;
t_note = -1;
for (;;)
{
word = feof(fp) ? "End" : fread_word(fp);
fMatch = FALSE;
switch (UPPER(word[0]))
{
case '*':
fMatch = TRUE;
fread_to_eol(fp);
break;
case 'A':
if (!str_cmp(word, "Age"))
{
age = fread_number(fp);
fMatch = TRUE;
break;
}
if (!str_cmp(word, "Aema"))
{
alt_mail = str_dup(fread_string(fp));
fMatch = TRUE;
break;
}
break;
case 'E':
if (!str_cmp(word, "Emai"))
{
email = str_dup(fread_string(fp));
fMatch = TRUE;
break;
}
if (!str_cmp(word, "End"))
{
sprintf(buf, "#c*%s* %s%-12s #W(#x%s#W)#x\n\r",
!Validated ? " NEW " :
level == ADMIN ? "ADMIN" : "HUSKY",
is_friend(usr, name) ? "#C" :
is_notify(usr, name) ? "#G" :
is_enemy(usr, name) ? "#R" : "#Y", name, title);
send_to_user(buf, usr);
if (!IS_SET(fHide, HIDE_REALNAME) || IS_ADMIN(usr))
{
sprintf(buf, "#c*HUSKY* #WReal Name : #x%s%s\n\r", real_name,
IS_ADMIN(usr) ? gender == 0 ? " (Male)" : " (Female)" : "");
send_to_user(buf, usr);
}
if (!IS_SET(fHide, HIDE_EMAIL) || IS_ADMIN(usr))
{
sprintf(buf, "#c*HUSKY* #WE-mail : #x%s\n\r", email);
send_to_user(buf, usr);
}
if (!str_cmp(alt_mail, "NONE"))
send_to_user("", usr);
else if (!IS_SET(fHide, HIDE_ALTEMAIL) || IS_ADMIN(usr))
{
sprintf(buf, "#c*HUSKY* #WAlt. E-mail : #x%s\n\r", alt_mail);
send_to_user(buf, usr);
}
if (!str_cmp(url, "NONE"))
send_to_user("", usr);
else if (!IS_SET(fHide, HIDE_HOMEPAGE) || IS_ADMIN(usr))
{
sprintf(buf, "#c*HUSKY* #WHomepage Url : #x%s\n\r", url);
send_to_user(buf, usr);
}
if (!str_cmp(icq, "NONE"))
send_to_user("", usr);
else if (!IS_SET(fHide, HIDE_ICQ) || IS_ADMIN(usr))
{
sprintf(buf, "#c*HUSKY* #WICQ Number : #x%s\n\r", icq);
send_to_user(buf, usr);
}
/*
sprintf(buf, "#gUser has e#GX#gpress messages %s#x\n\r",
IS_SET(fToggle, TOGGLE_XING) ? "#WENABLED" : "#RDISABLED");
send_to_user(buf, usr); Baxter */
sprintf(buf, "#cTotal login: #C%d#c, and have left #C%d #cnotes.#x\n\r",
t_login, t_note);
send_to_user(buf, usr);
sprintf(buf, "#GSpend #g%s #Gonline.#x\n\r", get_age(age, FALSE));
send_to_user(buf, usr);
sprintf(buf, "#yLast on: #Y(%s) #yto #Y(%s) #yfrom #c%s#x\n\r",
time_str(last_logon), time_str(last_logoff),
IS_ADMIN(usr) ? host_name : host_small);
send_to_user(buf, usr);
finger_mail(usr, name);
if (strlen(plan) > 0)
{
print_to_user_bw(usr, "%s\n\r", plan);
}
if (name) free_string(name);
if (real_name) free_string(real_name);
if (title) free_string(title);
if (email) free_string(email);
if (alt_mail) free_string(alt_mail);
if (host_name) free_string(host_name);
if (host_small) free_string(host_small);
if (url) free_string(url);
if (plan) free_string(plan);
if (icq) free_string(icq);
return;
}
break;
case 'G':
if (!str_cmp(word, "Gend"))
{
gender = fread_number(fp);
fMatch = TRUE;
break;
}
case 'H':
if (!str_cmp(word, "Hide"))
{
fHide = fread_flag(fp);
fMatch = TRUE;
break;
}
if (!str_cmp(word, "Hurl"))
{
url = str_dup(fread_string(fp));
fMatch = TRUE;
break;
}
if (!str_cmp(word, "HostNam"))
{
host_name = str_dup(fread_word(fp));
host_small = str_dup(fread_string(fp));
fMatch = TRUE;
break;
}
break;
case 'I':
if (!str_cmp(word, "ICQ"))
{
icq = str_dup(fread_string(fp));
fMatch = TRUE;
break;
}
break;
case 'L':
if (!str_cmp(word, "Levl"))
{
level = fread_number(fp);
fMatch = TRUE;
break;
}
if (!str_cmp(word, "Llon"))
{
last_logon = fread_number(fp);
fMatch = TRUE;
break;
}
if (!str_cmp(word, "Loff"))
{
last_logoff = fread_number(fp);
fMatch = TRUE;
break;
}
break;
case 'N':
if (!str_cmp(word, "Name"))
{
name = str_dup(fread_string(fp));
fMatch = TRUE;
break;
}
break;
case 'P':
if (!str_cmp(word, "Plan"))
{
plan = str_dup(fread_string(fp));
fMatch = TRUE;
break;
}
break;
case 'R':
if (!str_cmp(word, "Rnam"))
{
real_name = str_dup(fread_string(fp));
fMatch = TRUE;
break;
}
break;
case 'T':
if (!str_cmp(word, "Toggle"))
{
fToggle = fread_flag(fp);
fMatch = TRUE;
break;
}
if (!str_cmp(word, "Titl"))
{
title = str_dup(fread_string(fp));
fMatch = TRUE;
break;
}
if (!str_cmp(word, "TotalLN"))
{
t_login = fread_number(fp);
t_note = fread_number(fp);
fMatch = TRUE;
break;
}
break;
case 'V':
if (!str_cmp(word, "Val"))
{
Validated = fread_number(fp);
fMatch = TRUE;
break;
}
break;
}
if (!fMatch)
{
fread_to_eol(fp);
}
}
}
void do_finger( USER_DATA *usr, char *argument )
{
char arg[INPUT];
char buf[STRING];
FILE *fp;
USER_DATA *fUser;
one_argument(argument, arg);
smash_tilde(arg);
if (arg[0] == '\0')
{
syntax("finger <nickname>", usr);
return;
}
if ((!(fUser = get_user(arg))) || (fUser && IS_TOGGLE(fUser, TOGGLE_INVIS)))
{
if (!is_user(arg))
{
send_to_user("No such user.\n\r", usr);
return;
}
sprintf(buf, "%s%s", USER_DIR, capitalize(arg));
if (!(fp = fopen(buf, "r")))
{
send_to_user("No such user.\n\r", usr);
return;
}
fread_finger(usr, fp);
fclose(fp);
return;
}
print_to_user(usr, "#c*%s* %s%-12s #W(#x%s#W) (Location: #c%s#W)\n\r",
!fUser->Validated ? " NEW " : IS_ADMIN(fUser) ? "ADMIN" : "HUSKY",
is_friend(usr, fUser->name) ? "#C" :
is_notify(usr, fUser->name) ? "#G" :
is_enemy(usr, fUser->name) ? "#R" : "#Y",
fUser->name, fUser->title, fUser->pBoard->long_name);
if (!IS_HIDE(fUser, HIDE_REALNAME) || IS_ADMIN(usr))
print_to_user(usr, "#c*HUSKY* #WReal Name : #x%s%s%s\n\r",
fUser->real_name, IS_ADMIN(usr) ? IS_MALE(fUser) ? " (Male)"
: " (Female)" : "", IS_ADMIN(usr) && IS_HIDE(fUser, HIDE_REALNAME)
? " (Hidden)" : "");
if (!IS_HIDE(fUser, HIDE_EMAIL) || IS_ADMIN(usr))
print_to_user(usr, "#c*HUSKY* #WE-Mail : #x%s%s\n\r",
fUser->email, IS_ADMIN(usr) && IS_HIDE(fUser, HIDE_EMAIL)
? " (Hidden)" : "");
if (!str_cmp(fUser->alt_email, "NONE"))
send_to_user("", usr);
else if (!IS_HIDE(fUser, HIDE_ALTEMAIL) || IS_ADMIN(usr))
print_to_user(usr, "#c*HUSKY* #WAlt. E-Mail : #x%s%s\n\r",
fUser->alt_email, IS_ADMIN(usr) && IS_HIDE(fUser, HIDE_ALTEMAIL)
? " (Hidden)" : "");
if (!str_cmp(fUser->home_url, "NONE"))
send_to_user("", usr);
else if (!IS_HIDE(fUser, HIDE_HOMEPAGE) || IS_ADMIN(usr))
print_to_user(usr, "#c*HUSKY* #WHomepage Url : #x%s%s\n\r",
fUser->home_url, IS_ADMIN(usr) && IS_HIDE(fUser, HIDE_HOMEPAGE)
? " (Hidden)" : "");
if (!str_cmp(fUser->icquin, "NONE"))
send_to_user("", usr);
else if (!IS_HIDE(fUser, HIDE_ICQ) || IS_ADMIN(usr))
print_to_user(usr, "#c*HUSKY* #WICQ Number : #x%s%s\n\r",
fUser->icquin, IS_ADMIN(usr) && IS_HIDE(fUser, HIDE_ICQ)
? " (Hidden)" : "");
print_to_user(usr, "#gUser has e#GX#gpress messages %s#x\n\r",
IS_TOGGLE(fUser, TOGGLE_XING) ? "#WENABLED" : "#RDISABLED");
print_to_user(usr, "#cTotal login: #C%d#c, "
"and have left #C%d #cnotes.#x\n\r", fUser->total_login,
fUser->total_note);
print_to_user(usr, "#GSpend #g%s #Gonline.#x\n\r",
get_age((fUser->used + (int) (current_time - fUser->age)), FALSE));
print_to_user(usr, "#yONLINE SINCE: #Y%s #yfrom: #c%s#x\n\r",
time_str(fUser->last_logon), IS_ADMIN(usr) ? fUser->host_name
: fUser->host_small);
finger_mail(usr, fUser->name);
if (strlen(fUser->plan) > 0)
print_to_user_bw(usr, "%s\n\r", fUser->plan);
return;
}
void friend_remove( USER_DATA *usr, char *argument, bool fAll )
{
char arg[INPUT];
int pos;
bool found = FALSE;
one_argument(argument, arg);
if (fAll)
{
send_to_user("Flushing the your friend list.\n\r", usr);
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->friend[pos] == NULL)
break;
if (usr->friend[pos])
free_string(usr->friend[pos]);
if (usr->friend_com[pos])
free_string(usr->friend_com[pos]);
usr->friend[pos] = NULL;
usr->friend_com[pos] = NULL;
}
send_to_user("Done.\n\r", usr);
return;
}
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->friend[pos] == NULL)
break;
if (found)
{
usr->friend[pos-1] = usr->friend[pos];
usr->friend_com[pos-1] = usr->friend_com[pos];
usr->friend[pos] = NULL;
usr->friend_com[pos] = NULL;
continue;
}
if (!str_cmp(arg, usr->friend[pos]))
{
print_to_user(usr, "Friend #C%s#x removed.\n\r", usr->friend[pos]);
if (usr->friend[pos])
free_string(usr->friend[pos]);
if (usr->friend_com[pos])
free_string(usr->friend_com[pos]);
usr->friend[pos] = NULL;
usr->friend_com[pos] = NULL;
found = TRUE;
}
}
if (!found)
print_to_user(usr,
"You don't have an entry for #C%s#x in your friend list.\n\r",
capitalize(argument));
return;
}
void friend_nouser( USER_DATA *usr )
{
int pos;
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->friend[pos] == NULL)
break;
if (!is_user(usr->friend[pos]))
{
print_to_user(usr, "No such user #C%s#x.\n\r", usr->friend[pos]);
friend_remove(usr, usr->friend[pos], FALSE);
}
}
}
void do_friend( USER_DATA *usr, char *argument )
{
char buf[STRING];
char cbuf[STRING];
char dbuf[STRING];
char arg[INPUT];
int pos, vnum;
BUFFER *output;
smash_tilde(argument);
argument = one_argument(argument, arg);
vnum = 0;
output = new_buf( );
strcpy(cbuf, "");
if (arg[0] == '\0')
{
if (usr->friend[0] == NULL)
{
send_to_user("You don't have any entry in your friend list.\n\r",
usr);
return;
}
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->friend[pos] == NULL)
break;
friend_nouser(usr);
if (usr->friend[pos] == NULL)
break;
sprintf(buf, "#C%-12s #W: #Y%s\n\r", usr->friend[pos],
str_cmp(usr->friend_com[pos], "[none]") ?
usr->friend_com[pos] : "");
strcat(cbuf, buf);
vnum++;
}
sprintf(dbuf, "#GYou friend list (#Y%d#G):\n\r"
"Nickname Comment\n\r"
"-------- -------\n\r", vnum);
add_buf(output, dbuf);
add_buf(output, cbuf);
add_buf(output, "#x");
page_to_user(buf_string(output), usr);
free_buf(output);
return;
}
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->friend[pos] == NULL)
break;
friend_nouser(usr);
if (!str_cmp(arg, usr->friend[pos]))
{
print_to_user(usr, "Modifying information for #C%s#x.\n\r"
"Removing: #C%s#x\n\rNew friend: #C%s#x\n\r",
usr->friend[pos], usr->friend[pos], usr->friend[pos]);
if (strlen(argument) > MAX_COMMENT)
{
send_to_user("Maximum comment length can only be 60 "
"characters.\n\r", usr);
return;
}
free_string(usr->friend_com[pos]);
if (argument[0] == '\0')
usr->friend_com[pos] = str_dup("[none]");
else
usr->friend_com[pos] = str_dup(argument);
return;
}
}
if (!str_cmp(arg, "-r"))
{
if (argument[0] != '\0')
{
friend_nouser(usr);
friend_remove(usr, argument, FALSE);
return;
}
}
if (!str_cmp(arg, "-f"))
{
friend_nouser(usr);
friend_remove(usr, argument, TRUE);
return;
}
if (!is_user(arg))
{
print_to_user(usr,
"That's creative, but user #C%s#x does not exist.\n\r",
capitalize(arg));
return;
}
friend_nouser(usr);
if (pos >= MAX_FRIEND)
{
send_to_user("Sorry, you have reached the friend limit.\n\r", usr);
return;
}
if (strlen(argument) > MAX_COMMENT)
{
send_to_user("Maximum comment length can only be 60 characters.\n\r",
usr);
return;
}
if (is_notify(usr, arg))
notify_remove(usr, arg, FALSE);
if (is_enemy(usr, arg))
enemy_remove(usr, arg, FALSE);
usr->friend[pos] = str_dup(capitalize(arg));
if (argument[0] == '\0')
usr->friend_com[pos] = str_dup("[none]");
else
usr->friend_com[pos] = str_dup(argument);
print_to_user(usr, "New friend: #C%s#x\n\r", capitalize(arg));
return;
}
void notify_remove( USER_DATA *usr, char *argument, bool fAll )
{
char arg[INPUT];
int pos;
bool found = FALSE;
one_argument(argument, arg);
if (fAll)
{
send_to_user("Flushing the your notify list.\n\r", usr);
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->notify[pos] == NULL)
break;
if (usr->notify[pos])
free_string(usr->notify[pos]);
if (usr->notify_com[pos])
free_string(usr->notify_com[pos]);
usr->notify[pos] = NULL;
usr->notify_com[pos] = NULL;
}
send_to_user("Done.\n\r", usr);
return;
}
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->notify[pos] == NULL)
break;
if (found)
{
usr->notify[pos-1] = usr->notify[pos];
usr->notify_com[pos-1] = usr->notify_com[pos];
usr->notify[pos] = NULL;
usr->notify_com[pos] = NULL;
continue;
}
if (!str_cmp(arg, usr->notify[pos]))
{
print_to_user(usr, "Notify #G%s#x removed.\n\r", usr->notify[pos]);
if (usr->notify[pos])
free_string(usr->notify[pos]);
if (usr->notify_com[pos])
free_string(usr->notify_com[pos]);
usr->notify[pos] = NULL;
usr->notify_com[pos] = NULL;
found = TRUE;
}
}
if (!found)
print_to_user(usr,
"You don't have an entry for #G%s#x in your notify list.\n\r",
capitalize(argument));
return;
}
void notify_nouser( USER_DATA *usr )
{
int pos;
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->notify[pos] == NULL)
break;
if (!is_user(usr->notify[pos]))
{
print_to_user(usr, "No such user #G%s#x.\n\r", usr->notify[pos]);
notify_remove(usr, usr->notify[pos], FALSE);
}
}
}
void do_notify( USER_DATA *usr, char *argument )
{
char buf[STRING];
char cbuf[STRING];
char dbuf[STRING];
char arg[INPUT];
int pos, vnum;
BUFFER *output;
smash_tilde(argument);
argument = one_argument(argument, arg);
vnum = 0;
output = new_buf( );
strcpy(cbuf, "");
if (arg[0] == '\0')
{
if (usr->notify[0] == NULL)
{
send_to_user("You don't have any entry in your notify list.\n\r",
usr);
return;
}
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->notify[pos] == NULL)
break;
notify_nouser(usr);
if (usr->notify[pos] == NULL)
break;
sprintf(buf, "#G%-12s #W: #Y%s\n\r", usr->notify[pos],
str_cmp(usr->notify_com[pos], "[none]") ?
usr->notify_com[pos] : "");
strcat(cbuf, buf);
vnum++;
}
sprintf(dbuf, "#GYou notify list (#Y%d#G):\n\r"
"Nickname Comment\n\r"
"-------- -------\n\r", vnum);
add_buf(output, dbuf);
add_buf(output, cbuf);
add_buf(output, "#x");
page_to_user(buf_string(output), usr);
free_buf(output);
return;
}
for (pos = 0; pos < MAX_FRIEND; pos++)
{
if (usr->notify[pos] == NULL)
break;
notify_nouser(usr);
if (!str_cmp(arg, usr->notify[pos]))
{
print_to_user(usr, "Modifying information for #G%s#x.\n\r"
"Removing: #G%s#x\n\rNew notify: #G%s#x\n\r",
usr->notify[pos], usr->notify[pos], usr->notify[pos]);
if (strlen(argument) > MAX_COMMENT)
{
send_to_user("Maximum comment length can only be 60 "
"characters.\n\r", usr);
return;
}
free_string(usr->notify_com[pos]);
if (argument[0] == '\0')
usr->notify_com[pos] = str_dup("[none]");
else
usr->notify_com[pos] = str_dup(argument);
return;
}
}
if (!str_cmp(arg, "-r"))
{
if (argument[0] != '\0')