+ assert( Channel != NULL );
+
+ c2c = My_Bans;
+ while( c2c )
+ {
+ if( c2c->channel == Channel )
+ {
+ /* Eintrag fuer Channel gefunden; ausgeben: */
+ if( ! IRC_WriteStrClient( Client, RPL_BANLIST_MSG, Client_ID( Client ), Channel_Name( Channel ), c2c->mask )) return DISCONNECTED;
+ }
+ c2c = c2c->next;
+ }
+ return IRC_WriteStrClient( Client, RPL_ENDOFBANLIST_MSG, Client_ID( Client ), Channel_Name( Channel ));
+} /* Lists_ShowBans */
+
+
+GLOBAL VOID
+Lists_DeleteChannel( CHANNEL *Chan )
+{
+ /* Channel wurde geloescht, Invite- und Ban-Lists aufraeumen */
+
+ C2C *c2c, *last, *next;
+
+ /* Invite-List */
+ last = NULL;
+ c2c = My_Invites;
+ while( c2c )
+ {
+ next = c2c->next;
+ if( c2c->channel == Chan )
+ {
+ /* dieser Eintrag muss geloescht werden */
+ Log( LOG_DEBUG, "Deleted \"%s\" from invite list for \"%s\"." , c2c->mask, Channel_Name( Chan ));
+ if( last ) last->next = next;
+ else My_Invites = next;
+ free( c2c );
+ }
+ else last = c2c;
+ c2c = next;
+ }
+
+ /* Ban-List */
+ last = NULL;
+ c2c = My_Bans;
+ while( c2c )
+ {
+ next = c2c->next;
+ if( c2c->channel == Chan )
+ {
+ /* dieser Eintrag muss geloescht werden */
+ Log( LOG_DEBUG, "Deleted \"%s\" from ban list for \"%s\"." , c2c->mask, Channel_Name( Chan ));
+ if( last ) last->next = next;
+ else My_Bans = next;
+ free( c2c );
+ }
+ else last = c2c;
+ c2c = next;
+ }
+} /* Lists_DeleteChannel */
+
+
+GLOBAL CHAR *
+Lists_MakeMask( CHAR *Pattern )
+{
+ /* Hier wird aus einem "beliebigen" Pattern eine gueltige IRC-Mask erzeugt.
+ * Diese ist aber nur bis zum naechsten Aufruf von Lists_MakeMask() gueltig,
+ * da ein einziger globaler Puffer verwendet wird. ->Umkopieren!*/
+
+ STATIC CHAR TheMask[MASK_LEN];
+ CHAR *excl, *at;
+
+ assert( Pattern != NULL );
+
+ excl = strchr( Pattern, '!' );
+ at = strchr( Pattern, '@' );
+
+ if(( at ) && ( at < excl )) excl = NULL;
+
+ if(( ! at ) && ( ! excl ))
+ {
+ /* weder ! noch @ĂŠvorhanden: als Nick annehmen */
+ strncpy( TheMask, Pattern, MASK_LEN - 5 );
+ TheMask[MASK_LEN - 5] = '\0';
+ strcat( TheMask, "!*@*" );
+ return TheMask;
+ }
+
+ if(( ! at ) && ( excl ))
+ {
+ /* Domain fehlt */
+ strncpy( TheMask, Pattern, MASK_LEN - 3 );
+ TheMask[MASK_LEN - 3] = '\0';
+ strcat( TheMask, "@*" );
+ return TheMask;
+ }
+
+ if(( at ) && ( ! excl ))
+ {
+ /* User fehlt */
+ *at = '\0'; at++;
+ strncpy( TheMask, Pattern, MASK_LEN - 4 );
+ TheMask[MASK_LEN - 4] = '\0';
+ strcat( TheMask, "!*@" );
+ strncat( TheMask, at, strlen( TheMask ) - MASK_LEN - 1 );
+ TheMask[MASK_LEN - 1] = '\0';
+ return TheMask;
+ }
+
+ /* alle Teile vorhanden */
+ strncpy( TheMask, Pattern, MASK_LEN - 1 );
+ TheMask[MASK_LEN - 1] = '\0';
+ return TheMask;
+} /* Lists_MakeMask */
+
+
+LOCAL C2C *
+New_C2C( CHAR *Mask, CHANNEL *Chan, BOOLEAN OnlyOnce )
+{
+ C2C *c2c;
+
+ assert( Mask != NULL );