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18 #ifndef __SPECKLEY_SYSTEM_DEP_H__
19 #define __SPECKLEY_SYSTEM_DEP_H__
21 #include <escript/DataTypes.h>
23 #define Speckley_DLL_API
26 # ifndef Speckley_STATIC_LIB
27 # undef Speckley_DLL_API
28 # ifdef Speckley_EXPORTS
29 # define Speckley_DLL_API __declspec(dllexport)
31 # define Speckley_DLL_API __declspec(dllimport)
39 #if defined(ESYS_DEPRECATED_BOOST_ENDIAN)
40 #include <boost/predef/other/endian.h>
41 #elif defined(ESYS_MOVED_BOOST_ENDIAN)
42 #include <boost/endian.h>
44 #include <boost/detail/endian.hpp>
49 #ifndef ESYS_DEPRECATED_BOOST_ENDIAN
51 #elif defined(ESYS_DEPRECATED_BOOST_ENDIAN) && defined(BOOST_ENDIAN_BIG_BYTE)
53 #elif defined(ESYS_DEPRECATED_BOOST_ENDIAN) && defined(BOOST_ENDIAN_LITTLE_BYTE)
55 #elif defined(ESYS_DEPRECATED_BOOST_ENDIAN) && defined(BOOST_ENDIAN_LITTLE_WORD)
75 unsigned long* v =
reinterpret_cast<unsigned long*
>(val);
76 *v = _byteswap_ulong(*v);
81 unsigned __int64* v =
reinterpret_cast<unsigned __int64*
>(val);
82 *v = _byteswap_uint64(*v);
92 # include <byteswap.h>
93 #elif HAVE_SYS_ENDIAN_H
94 # include <sys/endian.h>
96 # define bswap_32(D) bswap32((D))
99 # define bswap_64(D) bswap64((D))
101 #elif HAVE_OSBYTEORDER_H
102 # include <libkern/OSByteOrder.h>
103 # define bswap_32 OSSwapInt32
104 # define bswap_64 OSSwapInt64
105 #else // uh oh, we can't swap bytes...
106 # define bswap_32(D) (D)
107 # define bswap_64(D) (D)
108 #endif // header selection
113 unsigned int* v =
reinterpret_cast<unsigned int*
>(val);
120 uint64_t* v =
reinterpret_cast<uint64_t*
>(val);
129 #endif // __SPECKLEY_SYSTEM_DEP_H__
@ DATATYPE_INT32
Definition: speckley/src/system_dep.h:63
@ DATATYPE_FLOAT64
Definition: speckley/src/system_dep.h:65
@ BYTEORDER_NATIVE
Definition: speckley/src/system_dep.h:50
#define bswap_64(D)
Definition: speckley/src/system_dep.h:107
Definition: AbstractAssembler.cpp:19
char * byte_swap64(char *val)
Definition: speckley/src/system_dep.h:118
@ DATATYPE_FLOAT32
Definition: speckley/src/system_dep.h:64
#define bswap_32(D)
Definition: speckley/src/system_dep.h:106
@ BYTEORDER_LITTLE_ENDIAN
Definition: speckley/src/system_dep.h:58
@ BYTEORDER_BIG_ENDIAN
Definition: speckley/src/system_dep.h:59
char * byte_swap32(char *val)
Definition: speckley/src/system_dep.h:111