OSX/libsecurity_utilities/lib/logging.h

   1 /*
   2  * Copyright (c) 2000-2001,2003-2004,2011-2012,2014 Apple Inc. All Rights Reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23
  24
  25 //
  26 // logging - message log support
  27 //
  28 #ifndef _H_LOGGING
  29 #define _H_LOGGING
  30
  31 #include <security_utilities/utilities.h>
  32 #include <sys/cdefs.h>
  33
  34 #ifdef _CPP_LOGGING
  35 #pragma export on
  36 #endif
  37
  38 namespace Security
  39 {
  40
  41 //
  42 // Log destination object
  43 //
  44 namespace Syslog
  45 {
  46
  47 void syslog(int priority, const char *format, ...) __printflike(2, 3);
  48
  49 void emergency(const char *format, ...) __printflike(1, 2);
  50 void alert(const char *format, ...) __printflike(1, 2);
  51 void critical(const char *format, ...) __printflike(1, 2);
  52 void error(const char *format, ...) __printflike(1, 2);
  53 void warning(const char *format, ...) __printflike(1, 2);
  54 void notice(const char *format, ...) __printflike(1, 2);
  55 void info(const char *format, ...) __printflike(1, 2);
  56 void debug(const char *format, ...) __printflike(1, 2);
  57
  58 void open(const char *ident, int facility, int options = 0);
  59
  60 int mask();
  61 void upto(int priority);
  62 void enable(int priority);
  63 void disable(int priority);
  64
  65 } // end namespace Syslog
  66
  67 } // end namespace Security
  68
  69 #ifdef _CPP_LOGGING
  70 #pragma export off
  71 #endif
  72
  73 #endif //_H_LOGGING