1 /* 2 Copyright 1999-2019 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. You may 6 obtain a copy of the License at 7 8 https://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 #include "MagickCore/exception.h" 22 23 #if defined(__cplusplus) || defined(c_plusplus) 24 extern "C" { 25 #endif 26 27 #if !defined(GetMagickModule) 28 # define GetMagickModule() __FILE__,__func__,(unsigned long) __LINE__ 29 #endif 30 31 #define MagickLogFilename "log.xml" 32 33 typedef enum 34 { 35 UndefinedEvents = 0x000000, 36 NoEvents = 0x00000, 37 AccelerateEvent = 0x00001, 38 AnnotateEvent = 0x00002, 39 BlobEvent = 0x00004, 40 CacheEvent = 0x00008, 41 CoderEvent = 0x00010, 42 ConfigureEvent = 0x00020, 43 DeprecateEvent = 0x00040, 44 DrawEvent = 0x00080, 45 ExceptionEvent = 0x00100, /* Log Errors and Warnings immediately */ 46 ImageEvent = 0x00200, 47 LocaleEvent = 0x00400, 48 ModuleEvent = 0x00800, /* Loding of coder and filter modules */ 49 PixelEvent = 0x01000, 50 PolicyEvent = 0x02000, 51 ResourceEvent = 0x04000, 52 TraceEvent = 0x08000, 53 TransformEvent = 0x10000, 54 UserEvent = 0x20000, 55 WandEvent = 0x40000, /* Log MagickWand */ 56 X11Event = 0x80000, 57 CommandEvent = 0x100000, /* Log Command Processing (CLI & Scripts) */ 58 AllEvents = 0x7fffffff 59 } LogEventType; 60 61 typedef struct _LogInfo 62 LogInfo; 63 64 typedef void 65 (*MagickLogMethod)(const LogEventType,const char *); 66 67 extern MagickExport char 68 **GetLogList(const char *,size_t *,ExceptionInfo *); 69 70 extern MagickExport const char 71 *GetLogName(void), 72 *SetLogName(const char *); 73 74 extern MagickExport const LogInfo 75 **GetLogInfoList(const char *,size_t *,ExceptionInfo *); 76 77 extern MagickExport LogEventType 78 SetLogEventMask(const char *); 79 80 extern MagickExport MagickBooleanType 81 IsEventLogging(void) magick_attribute((__pure__)), 82 ListLogInfo(FILE *,ExceptionInfo *), 83 LogMagickEvent(const LogEventType,const char *,const char *,const size_t, 84 const char *,...) magick_attribute((__format__ (__printf__,5,6))), 85 LogMagickEventList(const LogEventType,const char *,const char *,const size_t, 86 const char *,va_list) magick_attribute((__format__ (__printf__,5,0))); 87 88 extern MagickExport void 89 CloseMagickLog(void), 90 SetLogFormat(const char *), 91 SetLogMethod(MagickLogMethod); 92 93 #if defined(__cplusplus) || defined(c_plusplus) 94 } 95 #endif 96 97 #endif 98