log4cplus
2.0.0
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00001 // Copyright (C) 2009-2015, Vaclav Haisman. All rights reserved. 00002 // 00003 // Redistribution and use in source and binary forms, with or without modifica- 00004 // tion, are permitted provided that the following conditions are met: 00005 // 00006 // 1. Redistributions of source code must retain the above copyright notice, 00007 // this list of conditions and the following disclaimer. 00008 // 00009 // 2. Redistributions in binary form must reproduce the above copyright notice, 00010 // this list of conditions and the following disclaimer in the documentation 00011 // and/or other materials provided with the distribution. 00012 // 00013 // THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, 00014 // INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 00015 // FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 00016 // APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 00017 // INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- 00018 // DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 00019 // OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 00020 // ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00021 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 00022 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00023 00024 #ifndef LOG4CPLUS_CONFIG_HXX 00025 #define LOG4CPLUS_CONFIG_HXX 00026 00027 #if defined (_WIN32) 00028 # include <log4cplus/config/win32.h> 00029 #elif (defined(__MWERKS__) && defined(__MACOS__)) 00030 # include <log4cplus/config/macosx.h> 00031 #else 00032 # include <log4cplus/config/defines.hxx> 00033 #endif 00034 00035 # if ! defined (LOG4CPLUS_WORKING_LOCALE) \ 00036 && ! defined (LOG4CPLUS_WORKING_C_LOCALE) \ 00037 && ! defined (LOG4CPLUS_WITH_ICONV) 00038 # define LOG4CPLUS_POOR_MANS_CHCONV 00039 #endif 00040 00041 #ifndef LOG4CPLUS_DECLSPEC_EXPORT 00042 #define LOG4CPLUS_DECLSPEC_EXPORT /* empty */ 00043 #endif 00044 00045 #ifndef LOG4CPLUS_DECLSPEC_IMPORT 00046 #define LOG4CPLUS_DECLSPEC_IMPORT /* empty */ 00047 #endif 00048 00049 #ifndef LOG4CPLUS_DECLSPEC_PRIVATE 00050 #define LOG4CPLUS_DECLSPEC_PRIVATE /* empty */ 00051 #endif 00052 00053 #define LOG4CPLUS_PRIVATE LOG4CPLUS_DECLSPEC_PRIVATE 00054 00055 #if !defined(_WIN32) 00056 # define LOG4CPLUS_USE_BSD_SOCKETS 00057 # if !defined(LOG4CPLUS_SINGLE_THREADED) 00058 # define LOG4CPLUS_USE_PTHREADS 00059 # endif 00060 # if defined (INSIDE_LOG4CPLUS) 00061 # define LOG4CPLUS_EXPORT LOG4CPLUS_DECLSPEC_EXPORT 00062 # else 00063 # define LOG4CPLUS_EXPORT LOG4CPLUS_DECLSPEC_IMPORT 00064 # endif // defined (INSIDE_LOG4CPLUS) 00065 00066 #endif // !_WIN32 00067 00068 #if defined (LOG4CPLUS_INLINES_ARE_EXPORTED) \ 00069 && defined (LOG4CPLUS_BUILD_DLL) 00070 # define LOG4CPLUS_INLINE_EXPORT inline 00071 #else 00072 # define LOG4CPLUS_INLINE_EXPORT 00073 #endif 00074 00075 #if defined (UNICODE) 00076 # if defined (_MSC_VER) && _MSC_VER >= 1400 00077 # define LOG4CPLUS_FSTREAM_ACCEPTS_WCHAR_T 00078 # endif 00079 # if defined (_MSC_VER) && _MSC_VER >= 1600 00080 # define LOG4CPLUS_HAVE_CODECVT_UTF8_FACET 00081 # define LOG4CPLUS_HAVE_CODECVT_UTF16_FACET 00082 # endif 00083 #endif 00084 00085 // C++11 stuff 00086 00087 #if ! defined (__has_feature) 00088 00089 00090 # define __has_feature(X) 0 00091 #endif 00092 00093 #if __has_feature (cxx_noexcept) \ 00094 || (defined (__GNUC__) \ 00095 && (__GNUC__ > 4 \ 00096 || __GNUC__ == 4 && __GNUC_MINOR__ >= 6)) \ 00097 || (defined (_MSC_VER) && _MSC_VER >= 1900) 00098 # define LOG4CPLUS_NOEXCEPT noexcept 00099 #else 00100 # define LOG4CPLUS_NOEXCEPT /* empty */ 00101 #endif 00102 00103 #if ! defined (UNICODE) && defined (__GNUC__) && __GNUC__ >= 3 00104 # define LOG4CPLUS_FORMAT_ATTRIBUTE(archetype, format_index, first_arg_index) \ 00105 __attribute__ ((format (archetype, format_index, first_arg_index))) 00106 #else 00107 # define LOG4CPLUS_FORMAT_ATTRIBUTE(archetype, fmt_index, first_arg_index) \ 00108 /* empty */ 00109 #endif 00110 00111 #if defined (__GNUC__) \ 00112 && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8)) \ 00113 && ! defined (__INTEL_COMPILER) 00114 # define LOG4CPLUS_CALLER_FILE() __builtin_FILE () 00115 # define LOG4CPLUS_CALLER_LINE() __builtin_LINE () 00116 # define LOG4CPLUS_CALLER_FUNCTION() __builtin_FUNCTION () 00117 #else 00118 # define LOG4CPLUS_CALLER_FILE() (nullptr) 00119 # define LOG4CPLUS_CALLER_LINE() (-1) 00120 # define LOG4CPLUS_CALLER_FUNCTION() (nullptr) 00121 #endif 00122 00123 #if defined (__GNUC__) && __GNUC__ >= 3 00124 # define LOG4CPLUS_ATTRIBUTE_NORETURN __attribute__ ((__noreturn__)) 00125 # define LOG4CPLUS_ATTRIBUTE_PURE __attribute__ ((__pure__)) 00126 # define LOG4CPLUS_BUILTIN_EXPECT(exp, c) __builtin_expect ((exp), (c)) 00127 #else 00128 # if ! defined (LOG4CPLUS_ATTRIBUTE_NORETURN) 00129 # define LOG4CPLUS_ATTRIBUTE_NORETURN /* empty */ 00130 # endif 00131 # define LOG4CPLUS_ATTRIBUTE_PURE /* empty */ 00132 # define LOG4CPLUS_BUILTIN_EXPECT(exp, c) (exp) 00133 #endif 00134 00135 #define LOG4CPLUS_LIKELY(cond) LOG4CPLUS_BUILTIN_EXPECT(!! (cond), 1) 00136 #define LOG4CPLUS_UNLIKELY(cond) LOG4CPLUS_BUILTIN_EXPECT(!! (cond), 0) 00137 00138 #if defined (_MSC_VER) \ 00139 || (defined (__BORLANDC__) && __BORLANDC__ >= 0x0650) \ 00140 || (defined (__COMO__) && __COMO_VERSION__ >= 400) /* ??? */ \ 00141 || (defined (__DMC__) && __DMC__ >= 0x700) /* ??? */ \ 00142 || (defined (__clang__) && __clang_major__ >= 3) \ 00143 || (defined (__GNUC__) && (__GNUC__ >= 4 \ 00144 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))) 00145 # define LOG4CPLUS_HAVE_PRAGMA_ONCE 00146 # pragma once 00147 #endif 00148 00149 #if defined (LOG4CPLUS_HAVE_FUNC_ATTRIBUTE_CONSTRUCTOR_PRIORITY) 00150 # define LOG4CPLUS_CONSTRUCTOR_FUNC(prio) \ 00151 __attribute__ ((__constructor__ ((prio)))) 00152 #elif defined (LOG4CPLUS_HAVE_FUNC_ATTRIBUTE_CONSTRUCTOR) 00153 # define LOG4CPLUS_CONSTRUCTOR_FUNC(prio) \ 00154 __attribute__ ((__constructor__)) 00155 #else 00156 # define LOG4CPLUS_CONSTRUCTOR_FUNC(prio) /* empty */ 00157 #endif 00158 00159 #if defined (LOG4CPLUS_HAVE_VAR_ATTRIBUTE_INIT_PRIORITY) 00160 # define LOG4CPLUS_INIT_PRIORITY(prio) \ 00161 __attribute__ ((__init_priority__ ((prio)))) 00162 #else 00163 # define LOG4CPLUS_INIT_PRIORITY(prio) /* empty */ 00164 #endif 00165 00166 #define LOG4CPLUS_INIT_PRIORITY_BASE (65535 / 2) 00167 00168 #include <log4cplus/helpers/thread-config.h> 00169 00170 #if defined (LOG4CPLUS_SINGLE_THREADED) 00171 #define LOG4CPLUS_THREADED(x) 00172 #else 00173 #define LOG4CPLUS_THREADED(x) x 00174 #endif 00175 00176 #if defined(__cplusplus) 00177 namespace log4cplus 00178 { 00179 00185 LOG4CPLUS_EXPORT void threadCleanup (); 00186 00188 LOG4CPLUS_EXPORT void initialize (); 00189 00190 } // namespace log4cplus 00191 00192 #endif 00193 00194 #endif // LOG4CPLUS_CONFIG_HXX