remove or translate old comments

[ngircd.git] / src / ngircd / irc-info.c

diff --git a/src/ngircd/irc-info.c b/src/ngircd/irc-info.c
index e9345217c5c353e2608d2b3f7ba62e6bdb4b60e3..f57a6a190d5c0a9e57b4f0ee315e349814cc609b 100644 (file)
--- a/src/ngircd/irc-info.c
+++ b/src/ngircd/irc-info.c
@@ -49,24 +49,23 @@ IRC_ADMIN(CLIENT *Client, REQUEST *Req )
        assert( Client != NULL );
        assert( Req != NULL );
 
-       /* Falsche Anzahl Parameter? */
        if(( Req->argc > 1 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
-       /* Ziel suchen */
+       /* find target ... */
        if( Req->argc == 1 ) target = Client_Search( Req->argv[0] );
        else target = Client_ThisServer( );
 
-       /* Prefix ermitteln */
+       /* find Prefix */
        if( Client_Type( Client ) == CLIENT_SERVER ) prefix = Client_Search( Req->prefix );
        else prefix = Client;
        if( ! prefix ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
 
-       /* An anderen Server weiterleiten? */
+       /* forwad message to another server? */
        if( target != Client_ThisServer( ))
        {
                if(( ! target ) || ( Client_Type( target ) != CLIENT_SERVER )) return IRC_WriteStrClient( prefix, ERR_NOSUCHSERVER_MSG, Client_ID( prefix ), Req->argv[0] );
 
-               /* forwarden */
+               /* forward */
                IRC_WriteStrClientPrefix( target, prefix, "ADMIN %s", Req->argv[0] );
                return CONNECTED;
        }
@@ -199,7 +198,6 @@ IRC_LINKS( CLIENT *Client, REQUEST *Req )
        assert( Client != NULL );
        assert( Req != NULL );
 
-       /* Falsche Anzahl Parameter? */
        if(( Req->argc > 2 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
        /* Server-Mask ermitteln */
@@ -247,7 +245,6 @@ IRC_LUSERS( CLIENT *Client, REQUEST *Req )
        assert( Client != NULL );
        assert( Req != NULL );
 
-       /* Falsche Anzahl Parameter? */
        if(( Req->argc > 2 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
        /* Absender ermitteln */
@@ -321,7 +318,6 @@ IRC_MOTD( CLIENT *Client, REQUEST *Req )
        assert( Client != NULL );
        assert( Req != NULL );
 
-       /* Falsche Anzahl Parameter? */
        if( Req->argc > 1 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
        /* From aus Prefix ermitteln */
@@ -331,7 +327,7 @@ IRC_MOTD( CLIENT *Client, REQUEST *Req )
 
        if( Req->argc == 1 )
        {
-               /* an anderen Server forwarden */
+               /* forward? */
                target = Client_Search( Req->argv[0] );
                if(( ! target ) || ( Client_Type( target ) != CLIENT_SERVER )) return IRC_WriteStrClient( from, ERR_NOSUCHSERVER_MSG, Client_ID( from ), Req->argv[0] );
 
@@ -357,23 +353,21 @@ IRC_NAMES( CLIENT *Client, REQUEST *Req )
        assert( Client != NULL );
        assert( Req != NULL );
 
-       /* Falsche Anzahl Parameter? */
        if( Req->argc > 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
-       /* From aus Prefix ermitteln */
+       /* use prefix to determine "From" */
        if( Client_Type( Client ) == CLIENT_SERVER ) from = Client_Search( Req->prefix );
        else from = Client;
        if( ! from ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
 
        if( Req->argc == 2 )
        {
-               /* an anderen Server forwarden */
+               /* forward to another server? */
                target = Client_Search( Req->argv[1] );
                if(( ! target ) || ( Client_Type( target ) != CLIENT_SERVER )) return IRC_WriteStrClient( from, ERR_NOSUCHSERVER_MSG, Client_ID( from ), Req->argv[1] );
 
-               if( target != Client_ThisServer( ))
-               {
-                       /* Ok, anderer Server ist das Ziel: forwarden */
+               if( target != Client_ThisServer( )) {
+                       /* target is another server, forward */
                        return IRC_WriteStrClientPrefix( target, from, "NAMES %s :%s", Req->argv[0], Req->argv[1] );
                }
        }
@@ -387,53 +381,48 @@ IRC_NAMES( CLIENT *Client, REQUEST *Req )
                        chan = Channel_Search( ptr );
                        if( chan )
                        {
-                               /* Namen ausgeben */
+                               /* print name */
                                if( ! IRC_Send_NAMES( from, chan )) return DISCONNECTED;
                        }
                        if( ! IRC_WriteStrClient( from, RPL_ENDOFNAMES_MSG, Client_ID( from ), ptr )) return DISCONNECTED;
 
-                       /* naechsten Namen ermitteln */
+                       /* get next channel name */
                        ptr = strtok( NULL, "," );
                }
                return CONNECTED;
        }
 
-       /* alle Channels durchgehen */
        chan = Channel_First( );
        while( chan )
        {
-               /* Namen ausgeben */
                if( ! IRC_Send_NAMES( from, chan )) return DISCONNECTED;
 
-               /* naechster Channel */
                chan = Channel_Next( chan );
        }
 
-       /* Nun noch alle Clients ausgeben, die in keinem Channel sind */
+       /* Now print all clients which are not in any channel */
        c = Client_First( );
        snprintf( rpl, sizeof( rpl ), RPL_NAMREPLY_MSG, Client_ID( from ), "*", "*" );
        while( c )
        {
                if(( Client_Type( c ) == CLIENT_USER ) && ( Channel_FirstChannelOf( c ) == NULL ) && ( ! strchr( Client_Modes( c ), 'i' )))
                {
-                       /* Okay, das ist ein User: anhaengen */
+                       /* its a user, concatenate ... */
                        if( rpl[strlen( rpl ) - 1] != ':' ) strlcat( rpl, " ", sizeof( rpl ));
                        strlcat( rpl, Client_ID( c ), sizeof( rpl ));
 
                        if( strlen( rpl ) > ( LINE_LEN - CLIENT_NICK_LEN - 4 ))
                        {
-                               /* Zeile wird zu lang: senden! */
+                               /* Line is gwoing too long, send now */
                                if( ! IRC_WriteStrClient( from, "%s", rpl )) return DISCONNECTED;
                                snprintf( rpl, sizeof( rpl ), RPL_NAMREPLY_MSG, Client_ID( from ), "*", "*" );
                        }
                }
 
-               /* naechster Client */
                c = Client_Next( c );
        }
        if( rpl[strlen( rpl ) - 1] != ':')
        {
-               /* es wurden User gefunden */
                if( ! IRC_WriteStrClient( from, "%s", rpl )) return DISCONNECTED;
        }
 
@@ -489,11 +478,10 @@ IRC_STATS( CLIENT *Client, REQUEST *Req )
        assert( Client != NULL );
        assert( Req != NULL );
 
-       /* Falsche Anzahl Parameter? */
        if (Req->argc > 2)
                return IRC_WriteStrClient(Client, ERR_NEEDMOREPARAMS_MSG, Client_ID(Client), Req->command);
 
-       /* From aus Prefix ermitteln */
+       /* use prefix to determine "From" */
        if (Client_Type(Client) == CLIENT_SERVER)
                from = Client_Search(Req->prefix);
        else
@@ -503,13 +491,13 @@ IRC_STATS( CLIENT *Client, REQUEST *Req )
                return IRC_WriteStrClient(Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix);
 
        if (Req->argc == 2) {
-               /* an anderen Server forwarden */
+               /* forward to another server? */
                target = Client_Search( Req->argv[1] );
                if(( ! target ) || ( Client_Type( target ) != CLIENT_SERVER ))
                        return IRC_WriteStrClient( from, ERR_NOSUCHSERVER_MSG, Client_ID( from ), Req->argv[1] );
 
                if( target != Client_ThisServer()) {
-                       /* Ok, anderer Server ist das Ziel: forwarden */
+                       /* forward to another server */
                        return IRC_WriteStrClientPrefix( target, from, "STATS %s %s", Req->argv[0], Req->argv[1] );
                }
        }
@@ -597,23 +585,19 @@ IRC_TIME( CLIENT *Client, REQUEST *Req )
        assert( Client != NULL );
        assert( Req != NULL );
 
-       /* Falsche Anzahl Parameter? */
        if( Req->argc > 1 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
-       /* From aus Prefix ermitteln */
        if( Client_Type( Client ) == CLIENT_SERVER ) from = Client_Search( Req->prefix );
        else from = Client;
        if( ! from ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
 
        if( Req->argc == 1 )
        {
-               /* an anderen Server forwarden */
                target = Client_Search( Req->argv[0] );
                if(( ! target ) || ( Client_Type( target ) != CLIENT_SERVER )) return IRC_WriteStrClient( Client, ERR_NOSUCHSERVER_MSG, Client_ID( Client ), Req->argv[0] );
 
                if( target != Client_ThisServer( ))
                {
-                       /* Ok, anderer Server ist das Ziel: forwarden */
                        return IRC_WriteStrClientPrefix( target, from, "TIME %s", Req->argv[0] );
                }
        }
@@ -634,7 +618,6 @@ IRC_USERHOST( CLIENT *Client, REQUEST *Req )
        assert( Client != NULL );
        assert( Req != NULL );
 
-       /* Falsche Anzahl Parameter? */
        if(( Req->argc < 1 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
        if( Req->argc > 5 ) max = 5;
@@ -646,7 +629,7 @@ IRC_USERHOST( CLIENT *Client, REQUEST *Req )
                c = Client_Search( Req->argv[i] );
                if( c && ( Client_Type( c ) == CLIENT_USER ))
                {
-                       /* Dieser Nick ist "online" */
+                       /* This Nick is "online" */
                        strlcat( rpl, Client_ID( c ), sizeof( rpl ));
                        if( Client_HasMode( c, 'o' )) strlcat( rpl, "*", sizeof( rpl ));
                        strlcat( rpl, "=", sizeof( rpl ));
@@ -684,7 +667,6 @@ IRC_VERSION( CLIENT *Client, REQUEST *Req )
        assert( Client != NULL );
        assert( Req != NULL );
 
-       /* Falsche Anzahl Parameter? */
        if(( Req->argc > 1 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
        /* Ziel suchen */