/**
* Handler for the IRC "HELP" command.
*
* @param Client The client from which this command has been received.
* @param Req Request structure with prefix and all parameters.
* @return CONNECTED or DISCONNECTED.
*/
GLOBAL bool
IRC_HELP(CLIENT *Client, REQUEST *Req)
{
COMMAND *cmd;
assert(Client != NULL);
assert(Req != NULL);
if ((Req->argc == 0 && array_bytes(&Conf_Helptext) > 0)
|| (Req->argc >= 1 && strcasecmp(Req->argv[0], "Commands") != 0)) {
/* Help text available and requested */
if (Req->argc >= 1)
return Help(Client, Req->argv[0]);
if (!Help(Client, "Intro"))
return DISCONNECTED;
return CONNECTED;
}
cmd = Parse_GetCommandStruct();
while(cmd->name) {
if (!IRC_WriteStrClient(Client, "NOTICE %s :%s",
Client_ID(Client), cmd->name))
return DISCONNECTED;
cmd++;
}
return CONNECTED;
} /* IRC_HELP */
GLOBAL bool
IRC_HELP( CLIENT *Client, REQUEST *Req )
{
COMMAND *cmd;
assert( Client != NULL );
assert( Req != NULL );
/* Bad number of arguments? */
if( Req->argc > 0 ) return IRC_WriteStrClient( Client, ERR_NORECIPIENT_MSG, Client_ID( Client ), Req->command );
cmd = Parse_GetCommandStruct( );
while( cmd->name )
{
if( ! IRC_WriteStrClient( Client, "NOTICE %s :%s", Client_ID( Client ), cmd->name )) return DISCONNECTED;
cmd++;
}
IRC_SetPenalty( Client, 2 );
return CONNECTED;
} /* IRC_HELP */