- Kommandozeilen-Parser implementiert: Debug- und No-Daemon-Modus, Hilfe.
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Alexander Barton
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@ -9,11 +9,14 @@
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* Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
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* der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
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*
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* $Id: ngircd.c,v 1.17 2002/01/02 02:51:16 alex Exp $
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* $Id: ngircd.c,v 1.18 2002/01/11 14:45:18 alex Exp $
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*
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* ngircd.c: Hier beginnt alles ;-)
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*
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* $Log: ngircd.c,v $
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* Revision 1.18 2002/01/11 14:45:18 alex
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* - Kommandozeilen-Parser implementiert: Debug- und No-Daemon-Modus, Hilfe.
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*
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* Revision 1.17 2002/01/02 02:51:16 alex
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* - Signal-Handler fuer SIGCHLD: so sollten Zombies nicht mehr vorkommen.
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*
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@ -82,6 +85,7 @@
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#include <assert.h>
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#include <stdio.h>
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#include <signal.h>
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#include <string.h>
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#include <sys/types.h>
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#include <sys/wait.h>
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#include <time.h>
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@ -103,12 +107,94 @@ LOCAL VOID Signal_Handler( INT Signal );
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LOCAL VOID Initialize_Listen_Ports( VOID );
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LOCAL VOID Show_Version( VOID );
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LOCAL VOID Show_Help( VOID );
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GLOBAL INT main( INT argc, CONST CHAR *argv[] )
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{
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BOOLEAN ok;
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INT i, n;
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/* Datentypen der portab-Library ueberpruefen */
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portab_check_types( );
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NGIRCd_Restart = FALSE;
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NGIRCd_Quit = FALSE;
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NGIRCd_NoDaemon = FALSE;
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#ifdef DEBUG
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NGIRCd_Debug = FALSE;
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#endif
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/* Kommandozeile parsen */
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for( i = 1; i < argc; i++ )
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{
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ok = FALSE;
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if(( argv[i][0] == '-' ) && ( argv[i][1] == '-' ))
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{
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/* Lange Option */
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if( strcmp( argv[i], "--help" ) == 0 )
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{
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Show_Version( ); puts( "" );
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Show_Help( ); puts( "" );
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exit( 1 );
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}
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if( strcmp( argv[i], "--version" ) == 0 )
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{
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Show_Version( );
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exit( 1 );
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}
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#ifdef DEBUG
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if( strcmp( argv[i], "--debug" ) == 0 )
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{
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NGIRCd_Debug = TRUE;
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ok = TRUE;
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}
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#endif
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if( strcmp( argv[i], "--nodaemon" ) == 0 )
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{
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NGIRCd_NoDaemon = TRUE;
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ok = TRUE;
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}
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}
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else if(( argv[i][0] == '-' ) && ( argv[i][1] != '-' ))
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{
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/* Kurze Option */
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for( n = 1; n < strlen( argv[i] ); n++ )
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{
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ok = FALSE;
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#ifdef DEBUG
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if( argv[i][n] == 'd' )
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{
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NGIRCd_Debug = TRUE;
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ok = TRUE;
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}
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#endif
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if( argv[i][n] == 'n' )
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{
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NGIRCd_NoDaemon = TRUE;
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ok = TRUE;
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}
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if( ! ok )
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{
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printf( PACKAGE": invalid option \"-%c\"!\n", argv[i][n] );
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puts( "Try \""PACKAGE" --help\" for more information." );
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exit( 1 );
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}
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}
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}
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if( ! ok )
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{
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printf( PACKAGE": invalid option \"%s\"!\n", argv[i] );
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puts( "Try \""PACKAGE" --help\" for more information." );
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exit( 1 );
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}
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}
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while( ! NGIRCd_Quit )
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{
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/* Globale Variablen initialisieren */
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@ -152,6 +238,39 @@ GLOBAL INT main( INT argc, CONST CHAR *argv[] )
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} /* main */
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GLOBAL CHAR *NGIRCd_Version( VOID )
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{
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STATIC CHAR version[126];
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CHAR txt[64];
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strcpy( txt, "" );
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#ifdef USE_SYSLOG
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if( txt[0] ) strcat( txt, "+" );
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else strcat( txt, "-" );
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strcat( txt, "SYSLOG" );
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#endif
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#ifdef STRICT_RFC
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if( txt[0] ) strcat( txt, "+" );
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else strcat( txt, "-" );
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strcat( txt, "RFC" );
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#endif
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#ifdef DEBUG
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if( txt[0] ) strcat( txt, "+" );
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else strcat( txt, "-" );
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strcat( txt, "DEBUG" );
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#endif
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#ifdef SNIFFER
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if( txt[0] ) strcat( txt, "+" );
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else strcat( txt, "-" );
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strcat( txt, "SNIFFER" );
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#endif
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sprintf( version, PACKAGE" version "VERSION"%s-"P_OSNAME"/"P_ARCHNAME, txt );
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return version;
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} /* NGIRCd_Version */
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LOCAL VOID Initialize_Signal_Handler( VOID )
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{
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/* Signal-Handler initialisieren: einige Signale
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@ -223,4 +342,25 @@ LOCAL VOID Initialize_Listen_Ports( VOID )
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}
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} /* Initialize_Listen_Ports */
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LOCAL VOID Show_Version( VOID )
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{
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puts( NGIRCd_Version( ));
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puts( "Copyright (c)2001,2002 by Alexander Barton (alex@barton.de).\n" );
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puts( "This is free software; see the source for copying conditions. There is NO" );
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puts( "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." );
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} /* Show_Version */
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LOCAL VOID Show_Help( VOID )
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{
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#ifdef DEBUG
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puts( " -d, --debug log extra debug messages" );
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#endif
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puts( " -n, --nodaemon don't fork and don't detatch from controlling terminal" );
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puts( " --version display this help and exit" );
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puts( " --help output version information and exit" );
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} /* Show_Help */
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/* -eof- */
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@ -9,11 +9,14 @@
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* Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
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* der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
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*
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* $Id: ngircd.h,v 1.6 2002/01/02 02:44:37 alex Exp $
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* $Id: ngircd.h,v 1.7 2002/01/11 14:45:18 alex Exp $
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*
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* ngircd.h: Prototypen aus dem "Haupt-Modul"
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*
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* $Log: ngircd.h,v $
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* Revision 1.7 2002/01/11 14:45:18 alex
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* - Kommandozeilen-Parser implementiert: Debug- und No-Daemon-Modus, Hilfe.
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*
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* Revision 1.6 2002/01/02 02:44:37 alex
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* - neue Defines fuer max. Anzahl Server und Operatoren.
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*
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@ -45,10 +48,19 @@
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GLOBAL time_t NGIRCd_Start; /* Startzeitpunkt des Daemon */
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GLOBAL CHAR NGIRCd_StartStr[64];
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#ifdef DEBUG
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GLOBAL BOOLEAN NGIRCd_Debug; /* Debug-Modus aktivieren */
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#endif
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GLOBAL BOOLEAN NGIRCd_NoDaemon; /* nicht im Hintergrund laufen */
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GLOBAL BOOLEAN NGIRCd_Quit; /* TRUE: ngIRCd beenden */
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GLOBAL BOOLEAN NGIRCd_Restart; /* TRUE: neu starten */
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GLOBAL CHAR *NGIRCd_Version( VOID );
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#endif
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