18 #ifndef MAGICKCORE_MAGICK_TYPE_H
19 #define MAGICKCORE_MAGICK_TYPE_H
23 #if defined(__cplusplus) || defined(c_plusplus)
27 #if !defined(MAGICKCORE_QUANTUM_DEPTH)
28 #define MAGICKCORE_QUANTUM_DEPTH 16
30 #if !defined(MagickPathExtent)
31 #define MagickPathExtent MaxTextExtent
34 #if defined(MAGICKCORE_WINDOWS_SUPPORT) && !defined(__MINGW32__)
35 # define MagickLLConstant(c) ((MagickOffsetType) (c ## i64))
36 # define MagickULLConstant(c) ((MagickSizeType) (c ## ui64))
38 # define MagickLLConstant(c) ((MagickOffsetType) (c ## LL))
39 # define MagickULLConstant(c) ((MagickSizeType) (c ## ULL))
42 #if MAGICKCORE_SIZEOF_FLOAT_T == 0
44 #elif (MAGICKCORE_SIZEOF_FLOAT_T == MAGICKCORE_SIZEOF_FLOAT)
46 #elif (MAGICKCORE_SIZEOF_FLOAT_T == MAGICKCORE_SIZEOF_DOUBLE)
48 #elif (MAGICKCORE_SIZEOF_FLOAT_T == MAGICKCORE_SIZEOF_LONG_DOUBLE)
51 #error Your MagickFloatType type is neither a float, nor a double, nor a long double
53 #if MAGICKCORE_SIZEOF_DOUBLE_T == 0
55 #elif (MAGICKCORE_SIZEOF_DOUBLE_T == MAGICKCORE_SIZEOF_DOUBLE)
57 #elif (MAGICKCORE_SIZEOF_DOUBLE_T == MAGICKCORE_SIZEOF_LONG_DOUBLE)
60 #error Your MagickDoubleType type is neither a float, nor a double, nor a long double
63 #if (MAGICKCORE_QUANTUM_DEPTH == 8)
64 #define MaxColormapSize 256UL
67 #if defined(MAGICKCORE_HDRI_SUPPORT)
68 typedef MagickFloatType
Quantum;
69 #define QuantumRange 255.0
70 #define QuantumFormat "%g"
73 #define QuantumRange ((Quantum) 255)
74 #define QuantumFormat "%u"
76 #elif (MAGICKCORE_QUANTUM_DEPTH == 16)
77 #define MaxColormapSize 65536UL
78 #define MaxMap 65535UL
80 #if defined(MAGICKCORE_HDRI_SUPPORT)
81 typedef MagickFloatType
Quantum;
82 #define QuantumRange 65535.0
83 #define QuantumFormat "%g"
86 #define QuantumRange ((Quantum) 65535)
87 #define QuantumFormat "%u"
89 #elif (MAGICKCORE_QUANTUM_DEPTH == 32)
90 #define MaxColormapSize 65536UL
91 #define MaxMap 65535UL
93 #if defined(MAGICKCORE_HDRI_SUPPORT)
94 typedef MagickDoubleType
Quantum;
95 #define QuantumRange 4294967295.0
96 #define QuantumFormat "%g"
99 #define QuantumRange ((Quantum) 4294967295)
100 #define QuantumFormat "%u"
102 #elif (MAGICKCORE_QUANTUM_DEPTH == 64)
103 #define MAGICKCORE_HDRI_SUPPORT 1
104 #define MaxColormapSize 65536UL
105 #define MaxMap 65535UL
107 typedef MagickDoubleType
Quantum;
108 #define QuantumRange 18446744073709551615.0
109 #define QuantumFormat "%g"
112 # error "MAGICKCORE_QUANTUM_DEPTH must be one of 8, 16, 32, or 64"
115 #define MagickEpsilon (1.0e-12)
116 #define MagickMaximumValue 1.79769313486231570E+308
117 #define MagickMinimumValue 2.22507385850720140E-308
118 #define MagickStringify(macro_or_string) MagickStringifyArg(macro_or_string)
119 #define MagickStringifyArg(contents) #contents
120 #define QuantumScale ((double) 1.0/(double) QuantumRange)
128 #if !defined(MAGICKCORE_WINDOWS_SUPPORT)
129 #if (MAGICKCORE_SIZEOF_UNSIGNED_LONG_LONG == 8)
132 #define MagickOffsetFormat "lld"
133 #define MagickSizeFormat "llu"
137 #define MagickOffsetFormat "ld"
138 #define MagickSizeFormat "lu"
143 #define MagickOffsetFormat "I64i"
144 #define MagickSizeFormat "I64u"
147 #if MAGICKCORE_HAVE_UINTPTR_T || defined(uintptr_t)
154 #if defined(_MSC_VER) && (_MSC_VER == 1200)
160 #if defined(macintosh)
161 #define ExceptionInfo MagickExceptionInfo
215 #if defined(MAGICKCORE_HAVE_ISNAN)
216 # define IsNaN(a) isnan(a)
217 #elif defined(_MSC_VER) && (_MSC_VER >= 1310)
219 # define IsNaN(a) _isnan(a)
221 # define IsNaN(a) ((a) != (a))
223 #if !defined(INFINITY)
224 # define INFINITY ((double) -logf(0f))
235 #if defined(__cplusplus) || defined(c_plusplus)
MagickDoubleType MagickRealType
Definition: magick-type.h:125
double MagickDoubleType
Definition: magick-type.h:54
Definition: magick-type.h:185
Definition: exception.h:102
Definition: magick-type.h:174
Definition: magick-type.h:180
Definition: magick-type.h:169
Definition: magick-type.h:194
ssize_t SignedQuantum
Definition: magick-type.h:79
float MagickFloatType
Definition: magick-type.h:43
Definition: magick-type.h:175
ssize_t MagickOffsetType
Definition: magick-type.h:135
Definition: magick-type.h:187
MagickBooleanType
Definition: magick-type.h:198
unsigned int MagickStatusType
Definition: magick-type.h:127
ClassType
Definition: magick-type.h:191
Definition: magick-type.h:171
Definition: magick-type.h:201
size_t MagickSizeType
Definition: magick-type.h:136
Definition: magick-type.h:173
Definition: magick-type.h:188
Definition: magick-type.h:168
Definition: magick-type.h:177
Definition: magick-type.h:176
Definition: magick-type.h:184
ChannelType
Definition: magick-type.h:164
Definition: magick-type.h:170
Definition: magick-type.h:200
unsigned short Quantum
Definition: magick-type.h:85
Definition: magick-type.h:166
Definition: magick-type.h:193
Definition: magick-type.h:172
Definition: magick-type.h:179
Definition: magick-type.h:167
Definition: magick-type.h:195
Definition: magick-type.h:186
size_t MagickAddressType
Definition: magick-type.h:151
MagickSizeType QuantumAny
Definition: magick-type.h:157
Definition: magick-type.h:178