MagickCore  6.8.5
log.h
Go to the documentation of this file.
1 /*
2  Copyright 1999-2013 ImageMagick Studio LLC, a non-profit organization
3  dedicated to making software imaging solutions freely available.
4 
5  You may not use this file except in compliance with the License.
6  obtain a copy of the License at
7 
8  http://www.imagemagick.org/script/license.php
9 
10  Unless required by applicable law or agreed to in writing, software
11  distributed under the License is distributed on an "AS IS" BASIS,
12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  See the License for the specific language governing permissions and
14  limitations under the License.
15 
16  MagickCore log methods.
17 */
18 #ifndef _MAGICKCORE_LOG_H
19 #define _MAGICKCORE_LOG_H
20 
21 #if defined(__cplusplus) || defined(c_plusplus)
22 extern "C" {
23 #endif
24 
25 #include <stdarg.h>
26 #include "magick/exception.h"
27 
28 #if !defined(GetMagickModule)
29 # define GetMagickModule() __FILE__,__func__,(unsigned long) __LINE__
30 #endif
31 
32 #define MagickLogFilename "log.xml"
33 
34 typedef enum
35 {
37  NoEvents = 0x00000,
38  TraceEvent = 0x00001,
39  AnnotateEvent = 0x00002,
40  BlobEvent = 0x00004,
41  CacheEvent = 0x00008,
42  CoderEvent = 0x00010,
43  ConfigureEvent = 0x00020,
44  DeprecateEvent = 0x00040,
45  DrawEvent = 0x00080,
46  ExceptionEvent = 0x00100,
47  ImageEvent = 0x00200,
48  LocaleEvent = 0x00400,
49  ModuleEvent = 0x00800,
50  PolicyEvent = 0x01000,
51  ResourceEvent = 0x02000,
52  TransformEvent = 0x04000,
53  UserEvent = 0x09000,
54  WandEvent = 0x10000,
55  X11Event = 0x20000,
56  AccelerateEvent = 0x40000,
57  AllEvents = 0x7fffffff
58 } LogEventType;
59 
60 typedef struct _LogInfo
61  LogInfo;
62 
63 extern MagickExport char
64  **GetLogList(const char *,size_t *,ExceptionInfo *);
65 
66 extern MagickExport const char
67  *GetLogName(void),
68  *SetLogName(const char *);
69 
70 extern MagickExport const LogInfo
71  **GetLogInfoList(const char *,size_t *,ExceptionInfo *);
72 
74  SetLogEventMask(const char *);
75 
77  IsEventLogging(void),
78  ListLogInfo(FILE *,ExceptionInfo *),
79  LogComponentGenesis(void),
80  LogMagickEvent(const LogEventType,const char *,const char *,const size_t,
81  const char *,...)
82  magick_attribute((__format__ (__printf__,5,6))),
83  LogMagickEventList(const LogEventType,const char *,const char *,const size_t,
84  const char *,va_list) magick_attribute((__format__ (__printf__,5,0)));
85 
86 extern MagickExport void
87  CloseMagickLog(void),
89  SetLogFormat(const char *);
90 
91 #if defined(__cplusplus) || defined(c_plusplus)
92 }
93 #endif
94 
95 #endif