/* $Id: NSLDebugLog.h,v 1.6 2002/04/20 01:30:24 imlucid Exp $ Contains: Definition of simple DebugLog controlled by environment variable Copyright: © 2000 by Apple Computer, Inc., all rights reserved. DRI: Al Begley $Log: NSLDebugLog.h,v $ Revision 1.6 2002/04/20 01:30:24 imlucid take off the LOG_ALL flag Revision 1.5 2002/04/19 21:39:26 imlucid Added support for the server sending us a CFRunLoopRef Revision 1.4 2002/04/03 19:59:58 imlucid fixes for DNS and network transitions Revision 1.3 2002/03/22 02:31:45 imlucid Fixed registration stuff Revision 1.2 2002/01/30 00:17:26 imlucid Tweeks for registration issues Revision 1.1 2001/12/21 17:17:15 imlucid Newly added files Revision 1.1 2001/12/19 20:09:02 snsimon first checked in Revision 1.1 2001/09/10 20:19:13 imlucid Adding DSNSLCommon files Revision 1.1 2000/06/24 04:35:29 albegley Reorganized project: added plugins Revision 1.1.1.1 2000/06/04 18:45:50 albegley Importing NSLCore, formerly NSLManager Revision 1.1.1.1 2000/05/27 03:10:54 albegley NSL Manager organized for new PB Revision 1.4 2000/03/29 22:09:00 albegley Turn on the flag Revision 1.3 2000/03/29 03:38:07 albegley Change DebugLog to DBGLOG Revision 1.2 2000/03/24 04:33:23 albegley Fix Keywords */ #ifndef _DEBUGLOG_H_ #define _DEBUGLOG_H_ #include <stdlib.h> #include <stdio.h> #include <unistd.h> // getpid #include <syslog.h> // syslog // Set compile flag BUILDING_NSLDEBUG=1 to enable debug logging // Set environment variable NSLDEBUG at run time to see messages #define BUILDING_NSLDEBUG 1 #define LOG_ALL 0 #if BUILDING_NSLDEBUG #if LOG_ALL #define DBGLOG(format, args...) \ if (true) \ { \ syslog( LOG_ERR, format , ## args); \ fflush(NULL); \ } \ else #elif DEBUG #define DBGLOG(format, args...) \ if (getenv( "NSLDEBUG" )) \ { \ syslog( LOG_ERR, format , ## args, getpid()); \ fflush(NULL); \ } \ else #else #define DBGLOG(format, args...) \ if (getenv( "NSLDEBUG" )) \ { \ fprintf (stderr, format , ## args); \ fflush(NULL); \ } \ else #endif #else #define DBGLOG(format, args...) #endif #endif