1 /* 2 Copyright 1999-2016 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 MagickWand method attributes. 17 */ 18 #ifndef MAGICKWAND_METHOD_ATTRIBUTE_H 19 #define MAGICKWAND_METHOD_ATTRIBUTE_H 20 21 #if defined(__cplusplus) || defined(c_plusplus) 22 extern "C" { 23 #endif 24 25 #if defined(__BORLANDC__) && defined(_DLL) 26 # pragma message("BCBMagick lib DLL export interface") 27 # define _MAGICKDLL_ 28 # define _MAGICKLIB_ 29 # define MAGICKCORE_MODULES_SUPPORT 30 # undef MAGICKCORE_BUILD_MODULES 31 #endif 32 33 #if defined(MAGICKWAND_WINDOWS_SUPPORT) && !defined(__CYGWIN__) 34 # define WandPrivate 35 # if defined(_MT) && defined(_DLL) && !defined(_MAGICKDLL_) && !defined(_LIB) 36 # define _MAGICKDLL_ 37 # endif 38 # if defined(_MAGICKDLL_) 39 # if defined(_VISUALC_) 40 # pragma warning( disable: 4273 ) /* Disable the dll linkage warnings */ 41 # endif 42 # if !defined(_MAGICKLIB_) 43 # if defined(__clang__) || defined(__GNUC__) 44 # define WandExport __attribute__ ((dllimport)) 45 # else 46 # define WandExport __declspec(dllimport) 47 # endif 48 # if defined(_VISUALC_) 49 # pragma message( "MagickCore lib DLL import interface" ) 50 # endif 51 # else 52 # if defined(__clang__) || defined(__GNUC__) 53 # define WandExport __attribute__ ((dllexport)) 54 # else 55 # define WandExport __declspec(dllexport) 56 # endif 57 # if defined(_VISUALC_) 58 # pragma message( "MagickCore lib DLL export interface" ) 59 # endif 60 # endif 61 # else 62 # define WandExport 63 # if defined(_VISUALC_) 64 # pragma message( "MagickCore lib static interface" ) 65 # endif 66 # endif 67 68 # if defined(_DLL) && !defined(_LIB) 69 # if defined(_VISUALC_) 70 # pragma message( "MagickCore module DLL export interface" ) 71 # endif 72 # else 73 # if defined(_VISUALC_) 74 # pragma message( "MagickCore module static interface" ) 75 # endif 76 77 # endif 78 # if defined(_VISUALC_) 79 # pragma warning(disable : 4018) 80 # pragma warning(disable : 4068) 81 # pragma warning(disable : 4244) 82 # pragma warning(disable : 4142) 83 # pragma warning(disable : 4800) 84 # pragma warning(disable : 4786) 85 # pragma warning(disable : 4996) 86 # endif 87 #else 88 # if defined(__clang__) || (__GNUC__ >= 4) 89 # define WandExport __attribute__ ((visibility ("default"))) 90 # define WandPrivate __attribute__ ((visibility ("hidden"))) 91 # else 92 # define WandExport 93 # define WandPrivate 94 # endif 95 #endif 96 97 #define MagickWandSignature 0xabacadabUL 98 #if !defined(MagickPathExtent) 99 # define MagickPathExtent 4096 100 #endif 101 102 #if defined(MAGICKCORE_HAVE___ATTRIBUTE__) 103 # define wand_aligned(x) __attribute__((aligned(x))) 104 # define wand_attribute __attribute__ 105 # define wand_unused(x) wand_unused_ ## x __attribute__((unused)) 106 #elif defined( __VMS ) 107 # define wand_aligned(x) /* nothing */ 108 # define wand_attribute(x) /* nothing */ 109 # define wand_unused(x) x 110 #else 111 # define wand_aligned(x) __declspec(align(x)) 112 # define wand_attribute(x) /* nothing */ 113 # define wand_unused(x) x 114 #endif 115 116 #if !defined(__clang__) && (((__GNUC__) > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3))) 117 # define wand_alloc_size(x) __attribute__((__alloc_size__(x))) 118 # define wand_alloc_sizes(x,y) __attribute__((__alloc_size__(x,y))) 119 #else 120 # define wand_alloc_size(x) /* nothing */ 121 # define wand_alloc_sizes(x,y) /* nothing */ 122 #endif 123 124 #if defined(__clang__) || (((__GNUC__) > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3))) 125 # define wand_cold_spot __attribute__((__cold__)) 126 # define wand_hot_spot __attribute__((__hot__)) 127 #else 128 # define wand_cold_spot 129 # define wand_hot_spot 130 #endif 131 132 #if defined(__cplusplus) || defined(c_plusplus) 133 } 134 #endif 135 136 #endif 137
