00001 // -*- C++ -*- 00002 00003 //============================================================================= 00004 /** 00005 * @file Log_Priority.h 00006 * 00007 * $Id: Log_Priority.h 69051 2005-10-28 16:14:56Z ossama $ 00008 * 00009 * @author Douglas C. Schmidt <schmidt@cs.wustl.edu> 00010 */ 00011 //============================================================================= 00012 00013 #ifndef ACE_LOG_PRIORITY_H 00014 #define ACE_LOG_PRIORITY_H 00015 00016 #include /**/ "ace/pre.h" 00017 00018 #include "ace/config-lite.h" 00019 00020 ACE_BEGIN_VERSIONED_NAMESPACE_DECL 00021 00022 /** 00023 * @enum ACE_Log_Priority 00024 * 00025 * @brief This data type indicates the relative priorities of the 00026 * logging messages, from lowest to highest priority. 00027 * 00028 * These values are defined using powers of two so that it's 00029 * possible to form a mask to turn them on or off dynamically. 00030 * We only use 12 bits, however, so users are free to use the 00031 * remaining 19 bits to define their own priority masks. 00032 */ 00033 enum ACE_Log_Priority 00034 { 00035 // = Note, this first argument *must* start at 1! 00036 00037 /// Shutdown the logger (decimal 1). 00038 LM_SHUTDOWN = 01, 00039 00040 /// Messages indicating function-calling sequence (decimal 2). 00041 LM_TRACE = 02, 00042 00043 /// Messages that contain information normally of use only when 00044 /// debugging a program (decimal 4). 00045 LM_DEBUG = 04, 00046 00047 /// Informational messages (decimal 8). 00048 LM_INFO = 010, 00049 00050 /// Conditions that are not error conditions, but that may require 00051 /// special handling (decimal 16). 00052 LM_NOTICE = 020, 00053 00054 /// Warning messages (decimal 32). 00055 LM_WARNING = 040, 00056 00057 /// Initialize the logger (decimal 64). 00058 LM_STARTUP = 0100, 00059 00060 /// Error messages (decimal 128). 00061 LM_ERROR = 0200, 00062 00063 /// Critical conditions, such as hard device errors (decimal 256). 00064 LM_CRITICAL = 0400, 00065 00066 /// A condition that should be corrected immediately, such as a 00067 /// corrupted system database (decimal 512). 00068 LM_ALERT = 01000, 00069 00070 /// A panic condition. This is normally broadcast to all users 00071 /// (decimal 1024). 00072 LM_EMERGENCY = 02000, 00073 00074 /// The maximum logging priority. 00075 LM_MAX = LM_EMERGENCY, 00076 00077 /// Do not use!! This enum value ensures that the underlying 00078 /// integral type for this enum is at least 32 bits. 00079 LM_ENSURE_32_BITS = 0x7FFFFFFF 00080 }; 00081 00082 ACE_END_VERSIONED_NAMESPACE_DECL 00083 00084 #include /**/ "ace/post.h" 00085 #endif /* ACE_LOG_PRIORITY_H */
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