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client.c: remove unecessary comments
This commit is contained in:
Florian Westphal
parent
ea041b8838
commit
5e16b6df2d
@ -49,7 +49,6 @@
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static CLIENT *This_Server, *My_Clients;
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static char GetID_Buffer[GETID_LEN];
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static WHOWAS My_Whowas[MAX_WHOWAS];
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static int Last_Whowas = -1;
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@ -305,8 +304,6 @@ Client_Destroy( CLIENT *Client, const char *LogMsg, const char *FwdMsg, bool Sen
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GLOBAL void
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Client_SetHostname( CLIENT *Client, const char *Hostname )
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{
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/* Hostname eines Clients setzen */
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assert( Client != NULL );
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assert( Hostname != NULL );
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@ -317,8 +314,6 @@ Client_SetHostname( CLIENT *Client, const char *Hostname )
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GLOBAL void
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Client_SetID( CLIENT *Client, const char *ID )
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{
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/* Hostname eines Clients setzen, Hash-Wert berechnen */
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assert( Client != NULL );
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assert( ID != NULL );
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@ -332,16 +327,16 @@ Client_SetID( CLIENT *Client, const char *ID )
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GLOBAL void
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Client_SetUser( CLIENT *Client, const char *User, bool Idented )
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{
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/* Username eines Clients setzen */
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/* set clients username */
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assert( Client != NULL );
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assert( User != NULL );
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if( Idented ) strlcpy( Client->user, User, sizeof( Client->user ));
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else
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{
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if (Idented) {
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strlcpy(Client->user, User, sizeof(Client->user));
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} else {
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Client->user[0] = '~';
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strlcpy( Client->user + 1, User, sizeof( Client->user ) - 1 );
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strlcpy(Client->user + 1, User, sizeof(Client->user) - 1);
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}
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} /* Client_SetUser */
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@ -349,48 +344,44 @@ Client_SetUser( CLIENT *Client, const char *User, bool Idented )
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GLOBAL void
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Client_SetInfo( CLIENT *Client, const char *Info )
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{
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/* Hostname eines Clients setzen */
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/* set client hostname */
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assert( Client != NULL );
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assert( Info != NULL );
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strlcpy( Client->info, Info, sizeof( Client->info ));
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strlcpy(Client->info, Info, sizeof(Client->info));
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} /* Client_SetInfo */
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GLOBAL void
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Client_SetModes( CLIENT *Client, const char *Modes )
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{
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/* Modes eines Clients setzen */
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assert( Client != NULL );
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assert( Modes != NULL );
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strlcpy( Client->modes, Modes, sizeof( Client->modes ));
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strlcpy(Client->modes, Modes, sizeof( Client->modes ));
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} /* Client_SetModes */
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GLOBAL void
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Client_SetFlags( CLIENT *Client, const char *Flags )
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{
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/* Flags eines Clients setzen */
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assert( Client != NULL );
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assert( Flags != NULL );
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strlcpy( Client->flags, Flags, sizeof( Client->flags ));
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strlcpy(Client->flags, Flags, sizeof(Client->flags));
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} /* Client_SetFlags */
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GLOBAL void
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Client_SetPassword( CLIENT *Client, const char *Pwd )
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{
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/* Von einem Client geliefertes Passwort */
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/* set password sent by client */
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assert( Client != NULL );
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assert( Pwd != NULL );
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strlcpy( Client->pwd, Pwd, sizeof( Client->pwd ));
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strlcpy(Client->pwd, Pwd, sizeof(Client->pwd));
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} /* Client_SetPassword */
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@ -464,9 +455,7 @@ Client_ModeAdd( CLIENT *Client, char Mode )
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assert( Client != NULL );
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x[0] = Mode; x[1] = '\0';
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if( ! strchr( Client->modes, x[0] ))
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{
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/* Client hat den Mode noch nicht -> setzen */
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if (!strchr( Client->modes, x[0])) {
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strlcat( Client->modes, x, sizeof( Client->modes ));
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return true;
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}
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@ -519,16 +508,12 @@ Client_Search( const char *Nick )
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ptr = strchr( search_id, '!' );
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if( ptr ) *ptr = '\0';
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search_hash = Hash( search_id );
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search_hash = Hash(search_id);
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c = My_Clients;
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while( c )
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{
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if( c->hash == search_hash )
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{
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/* lt. Hash-Wert: Treffer! */
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if( strcasecmp( c->id, search_id ) == 0 ) return c;
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}
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while (c) {
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if (c->hash == search_hash && strcasecmp(c->id, search_id) == 0)
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return c;
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c = (CLIENT *)c->next;
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}
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return NULL;
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@ -548,9 +533,10 @@ Client_GetFromToken( CLIENT *Client, int Token )
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assert( Token > 0 );
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c = My_Clients;
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while( c )
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{
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if(( c->type == CLIENT_SERVER ) && ( c->introducer == Client ) && ( c->token == Token )) return c;
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while (c) {
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if ((c->type == CLIENT_SERVER) && (c->introducer == Client) &&
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(c->token == Token))
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return c;
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c = (CLIENT *)c->next;
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}
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return NULL;
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@ -683,17 +669,20 @@ Client_NextHop( CLIENT *Client )
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} /* Client_NextHop */
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/**
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* return Client-ID ("client!user@host"), this ID is needed for e.g.
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* prefixes. Returnes pointer to static buffer.
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*/
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GLOBAL char *
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Client_Mask( CLIENT *Client )
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{
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/* Client-"ID" liefern, wie sie z.B. fuer
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* Prefixe benoetigt wird. */
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static char GetID_Buffer[GETID_LEN];
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assert( Client != NULL );
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if( Client->type == CLIENT_SERVER ) return Client->id;
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snprintf( GetID_Buffer, GETID_LEN, "%s!%s@%s", Client->id, Client->user, Client->host );
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snprintf(GetID_Buffer, GETID_LEN, "%s!%s@%s", Client->id, Client->user, Client->host);
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return GetID_Buffer;
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} /* Client_Mask */
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@ -725,8 +714,6 @@ Client_HasMode( CLIENT *Client, char Mode )
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GLOBAL char *
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Client_Away( CLIENT *Client )
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{
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/* AWAY-Text liefern */
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assert( Client != NULL );
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return Client->away;
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} /* Client_Away */
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@ -738,7 +725,7 @@ Client_CheckNick( CLIENT *Client, char *Nick )
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assert( Client != NULL );
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assert( Nick != NULL );
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if( ! Client_IsValidNick( Nick ))
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if (! Client_IsValidNick( Nick ))
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{
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IRC_WriteStrClient( Client, ERR_ERRONEUSNICKNAME_MSG, Client_ID( Client ), Nick );
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return false;
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@ -759,8 +746,6 @@ Client_CheckNick( CLIENT *Client, char *Nick )
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GLOBAL bool
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Client_CheckID( CLIENT *Client, char *ID )
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{
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/* Nick ueberpruefen */
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char str[COMMAND_LEN];
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CLIENT *c;
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@ -768,24 +753,22 @@ Client_CheckID( CLIENT *Client, char *ID )
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assert( Client->conn_id > NONE );
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assert( ID != NULL );
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/* Nick zu lang? */
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if( strlen( ID ) > CLIENT_ID_LEN )
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{
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IRC_WriteStrClient( Client, ERR_ERRONEUSNICKNAME_MSG, Client_ID( Client ), ID );
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/* Nick too long? */
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if (strlen(ID) > CLIENT_ID_LEN) {
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IRC_WriteStrClient(Client, ERR_ERRONEUSNICKNAME_MSG, Client_ID(Client), ID);
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return false;
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}
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/* ID bereits vergeben? */
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/* does ID already exist? */
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c = My_Clients;
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while( c )
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{
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if( strcasecmp( c->id, ID ) == 0 )
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{
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/* die Server-ID gibt es bereits */
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snprintf( str, sizeof( str ), "ID \"%s\" already registered", ID );
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if( Client->conn_id != c->conn_id ) Log( LOG_ERR, "%s (on connection %d)!", str, c->conn_id );
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else Log( LOG_ERR, "%s (via network)!", str );
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Conn_Close( Client->conn_id, str, str, true);
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while (c) {
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if (strcasecmp(c->id, ID) == 0) {
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snprintf(str, sizeof(str), "ID \"%s\" already registered", ID);
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if (Client->conn_id != c->conn_id)
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Log(LOG_ERR, "%s (on connection %d)!", str, c->conn_id);
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else
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Log(LOG_ERR, "%s (via network)!", str);
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Conn_Close(Client->conn_id, str, str, true);
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return false;
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}
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c = (CLIENT *)c->next;
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@ -798,8 +781,6 @@ Client_CheckID( CLIENT *Client, char *ID )
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GLOBAL CLIENT *
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Client_First( void )
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{
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/* Ersten Client liefern. */
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return My_Clients;
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} /* Client_First */
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@ -807,9 +788,6 @@ Client_First( void )
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GLOBAL CLIENT *
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Client_Next( CLIENT *c )
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{
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/* Naechsten Client liefern. Existiert keiner,
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* so wird NULL geliefert. */
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assert( c != NULL );
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return (CLIENT *)c->next;
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} /* Client_Next */
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