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/************************************************************************
* Unreal Internet Relay Chat Daemon, src/help.c
* Copyright (C) 2001 codemastr (Dominick Meglio) <codemastr@unrealircd.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 1, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "struct.h"
#include "common.h"
#include "sys.h"
#include "h.h"
#include "proto.h"
#define HDR(str) sendto_one(sptr, ":%s 290 %s :%s", me.name, sptr->name, str);
#define SND(str) sendto_one(sptr, ":%s 292 %s :%s", me.name, sptr->name, str);
ConfigItem_help *Find_Help(char *command) {
ConfigItem_help *help;
if (!command) {
for (help = conf_help; help; help = (ConfigItem_help *)help->next) {
if (help->command == NULL)
return help;
}
return NULL;
}
for (help = conf_help; help; help = (ConfigItem_help *)help->next) {
if (help->command == NULL)
continue;
else if (!stricmp(command,help->command))
return help;
}
return NULL;
}
int parse_help(aClient *sptr, char *name, char *help)
{
ConfigItem_help *helpitem;
aMotdLine *text;
if (BadPtr(help))
{
helpitem = Find_Help(NULL);
if (!helpitem)
return 1;
SND(" -");
HDR(" ***** UnrealIRCd Help System *****");
SND(" -");
text = helpitem->text;
while (text) {
SND(text->line);
text = text->next;
}
SND(" -");
return 1;
}
helpitem = Find_Help(help);
if (!helpitem) {
SND(" -");
HDR(" ***** No Help Available *****");
SND(" -");
SND(" We're sorry, we don't have help available for the command you requested.");
SND(" -");
sendto_one(sptr,":%s 292 %s : ***** Go to %s if you have any further questions *****",
me.name, sptr->name, helpchan);
SND(" -");
return 0;
}
text = helpitem->text;
SND(" -");
sendto_one(sptr,":%s 290 %s :***** %s *****",
me.name, sptr->name, helpitem->command);
SND(" -");
while (text) {
SND(text->line);
text = text->next;
}
SND(" -");
return 1;
}
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