mirror of
https://github.com/hrydgard/ppsspp.git
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Move swap_struct_t to its own file.
This way bswap32() and friends are already defined. Otherwise there are errors.
This commit is contained in:
Unknown W. Brackets
parent
524064a02e
commit
9ae32f641a
@ -204,4 +204,6 @@ enum EMUSTATE_CHANGE
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EMUSTATE_CHANGE_STOP
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};
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#include "Swap.h"
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#endif // _COMMON_H_
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@ -201,6 +201,7 @@
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<ClInclude Include="StdMutex.h" />
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<ClInclude Include="StdThread.h" />
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<ClInclude Include="StringUtils.h" />
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<ClInclude Include="Swap.h" />
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<ClInclude Include="targetver.h" />
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<ClInclude Include="Thread.h" />
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<ClInclude Include="ThreadPools.h" />
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@ -47,6 +47,7 @@
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<Filter>Crypto</Filter>
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</ClInclude>
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<ClInclude Include="KeyMap.h" />
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<ClInclude Include="Swap.h" />
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</ItemGroup>
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<ItemGroup>
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<ClCompile Include="stdafx.cpp" />
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@ -53,504 +53,3 @@ typedef signed int s32;
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typedef signed long long s64;
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#endif // _WIN32
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// Android
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#if defined(ANDROID)
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#include <sys/endian.h>
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#if _BYTE_ORDER == _LITTLE_ENDIAN && !defined(COMMON_LITTLE_ENDIAN)
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#define COMMON_LITTLE_ENDIAN 1
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#elif _BYTE_ORDER == _BIG_ENDIAN && !defined(COMMON_BIG_ENDIAN)
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#define COMMON_BIG_ENDIAN 1
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#endif
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// GCC 4.6+
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#elif __GNUC__ >= 5 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)
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#if __BYTE_ORDER__ && (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__) && !defined(COMMON_LITTLE_ENDIAN)
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#define COMMON_LITTLE_ENDIAN 1
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#elif __BYTE_ORDER__ && (__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__) && !defined(COMMON_BIG_ENDIAN)
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#define COMMON_BIG_ENDIAN 1
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#endif
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// LLVM/clang
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#elif __clang__
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#if __LITTLE_ENDIAN__ && !defined(COMMON_LITTLE_ENDIAN)
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#define COMMON_LITTLE_ENDIAN 1
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#elif __BIG_ENDIAN__ && !defined(COMMON_BIG_ENDIAN)
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#define COMMON_BIG_ENDIAN 1
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#endif
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// MSVC
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#elif defined(_MSC_VER) && !defined(COMMON_BIG_ENDIAN) && !defined(COMMON_LITTLE_ENDIAN)
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#ifdef _XBOX
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#define COMMON_BIG_ENDIAN 1
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#else
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#define COMMON_LITTLE_ENDIAN 1
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#endif
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#endif
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// Worst case, default to little endian.
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#if !COMMON_BIG_ENDIAN && !COMMON_LITTLE_ENDIAN
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#define COMMON_LITTLE_ENDIAN 1
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#endif
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template <typename T, typename F>
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struct swap_struct_t {
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typedef swap_struct_t<T, F> swapped_t;
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protected:
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T value;
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static T swap(T v) {
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return F::swap(v);
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}
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public:
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T const swap() const {
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return swap(value);
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}
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swap_struct_t() :value(0) {}
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swap_struct_t(const T &v): value(swap(v)) {}
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template <typename S>
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swapped_t& operator=(const S &source) {
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value = swap((T)source);
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return *this;
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}
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operator long() const { return (long)swap(); }
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operator s16() const { return (s16)swap(); }
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operator u16() const { return (u16)swap(); }
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operator s32() const { return (s32)swap(); }
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operator u32() const { return (u32)swap(); }
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operator s64() const { return (s64)swap(); }
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operator u64() const { return (u64)swap(); }
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operator float() const { return (float)swap(); }
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operator double() const { return (double)swap(); }
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// +v
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swapped_t operator +() const {
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return +swap();
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}
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// -v
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swapped_t operator -() const {
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return -swap();
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}
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// v / 5
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swapped_t operator/(const swapped_t &i) const {
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return swap() / i.swap();
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}
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template <typename S>
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swapped_t operator/(const S &i) const {
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return swap() / i;
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}
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// v * 5
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swapped_t operator*(const swapped_t &i) const {
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return swap() * i.swap();
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}
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template <typename S>
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swapped_t operator*(const S &i) const {
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return swap() * i;
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}
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// v + 5
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swapped_t operator+(const swapped_t &i) const {
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return swap() + i.swap();
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}
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template <typename S>
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swapped_t operator+(const S &i) const {
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return swap() + (T)i;
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}
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// v - 5
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swapped_t operator-(const swapped_t &i) const {
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return swap() - i.swap();
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}
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template <typename S>
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swapped_t operator-(const S &i) const {
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return swap() - (T)i;
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}
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// v += 5
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swapped_t& operator+=(const swapped_t &i) {
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value = swap(swap() + i.swap());
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return *this;
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}
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template <typename S>
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swapped_t& operator+=(const S &i) {
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value = swap(swap() + (T)i);
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return *this;
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}
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// v -= 5
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swapped_t& operator-=(const swapped_t &i) {
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value = swap(swap() - i.swap());
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return *this;
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}
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template <typename S>
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swapped_t& operator-=(const S &i) {
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value = swap(swap() - (T)i);
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return *this;
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}
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// ++v
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swapped_t& operator++() {
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value = swap(swap()+1);
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return *this;
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}
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// --v
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swapped_t& operator--() {
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value = swap(swap()-1);
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return *this;
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}
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// v++
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swapped_t operator++(int) {
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swapped_t old = *this;
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value = swap(swap()+1);
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return old;
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}
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// v--
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swapped_t operator--(int) {
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swapped_t old = *this;
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value = swap(swap()-1);
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return old;
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}
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// Comparaison
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// v == i
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bool operator==(const swapped_t &i) const {
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return swap() == i.swap();
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}
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template <typename S>
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bool operator==(const S &i) const {
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return swap() == i;
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}
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// v != i
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bool operator!=(const swapped_t &i) const {
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return swap() != i.swap();
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}
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template <typename S>
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bool operator!=(const S &i) const {
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return swap() != i;
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}
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// v > i
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bool operator>(const swapped_t &i) const {
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return swap() > i.swap();
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}
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template <typename S>
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bool operator>(const S &i) const {
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return swap() > i;
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}
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// v < i
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bool operator<(const swapped_t &i) const {
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return swap() < i.swap();
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}
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template <typename S>
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bool operator<(const S &i) const {
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return swap() < i;
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}
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// v >= i
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bool operator>=(const swapped_t &i) const {
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return swap() >= i.swap();
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}
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template <typename S>
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bool operator>=(const S &i) const {
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return swap() >= i;
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}
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// v <= i
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bool operator<=(const swapped_t &i) const {
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return swap() <= i.swap();
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}
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template <typename S>
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bool operator<=(const S &i) const {
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return swap() <= i;
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}
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// logical
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swapped_t operator !() const {
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return !swap();
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}
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// bitmath
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swapped_t operator ~() const {
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return ~swap();
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}
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swapped_t operator &(const swapped_t &b) const {
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return swap() & b.swap();
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}
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template <typename S>
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swapped_t operator &(const S &b) const {
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return swap() & b;
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}
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swapped_t& operator &=(const swapped_t &b) {
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value = swap(swap() & b.swap());
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return *this;
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}
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template <typename S>
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swapped_t& operator &=(const S b) {
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value = swap(swap() & b);
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return *this;
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}
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swapped_t operator |(const swapped_t &b) const {
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return swap() | b.swap();
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}
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template <typename S>
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swapped_t operator |(const S &b) const {
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return swap() | b;
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}
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swapped_t& operator |=(const swapped_t &b) {
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value = swap(swap() | b.swap());
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return *this;
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}
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template <typename S>
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swapped_t& operator |=(const S &b) {
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value = swap(swap() | b);
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return *this;
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}
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swapped_t operator ^(const swapped_t &b) const {
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return swap() ^ b.swap();
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}
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template <typename S>
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swapped_t operator ^(const S &b) const {
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return swap() ^ b;
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}
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swapped_t& operator ^=(const swapped_t &b) {
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value = swap(swap() ^ b.swap());
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return *this;
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}
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template <typename S>
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swapped_t& operator ^=(const S &b) {
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value = swap(swap() ^ b);
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return *this;
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}
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template <typename S>
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swapped_t operator <<(const S &b) const {
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return swap() << b;
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}
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template <typename S>
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swapped_t& operator <<=(const S &b) const {
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value = swap(swap() << b);
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return *this;
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}
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template <typename S>
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swapped_t operator >>(const S &b) const {
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return swap() >> b;
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}
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template <typename S>
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swapped_t& operator >>=(const S &b) const {
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value = swap(swap() >> b);
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return *this;
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}
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// Member
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/** todo **/
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// Arithmetics
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template <typename S, typename T2, typename F2>
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friend S operator+(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend S operator-(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend S operator/(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend S operator*(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend S operator%(const S &p, const swapped_t v);
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// Arithmetics + assignements
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template <typename S, typename T2, typename F2>
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friend S operator+=(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend S operator-=(const S &p, const swapped_t v);
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// Bitmath
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template <typename S, typename T2, typename F2>
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friend S operator&(const S &p, const swapped_t v);
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// Comparison
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template <typename S, typename T2, typename F2>
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friend bool operator<(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend bool operator>(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend bool operator<=(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend bool operator>=(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend bool operator!=(const S &p, const swapped_t v);
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template <typename S, typename T2, typename F2>
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friend bool operator==(const S &p, const swapped_t v);
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};
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// Arithmetics
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template <typename S, typename T, typename F>
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S operator+(const S &i, const swap_struct_t<T, F> v) {
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return i + v.swap();
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}
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template <typename S, typename T, typename F>
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S operator-(const S &i, const swap_struct_t<T, F> v) {
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return i - v.swap();
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}
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template <typename S, typename T, typename F>
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S operator/(const S &i, const swap_struct_t<T, F> v) {
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return i / v.swap();
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}
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template <typename S, typename T, typename F>
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S operator*(const S &i, const swap_struct_t<T, F> v) {
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return i * v.swap();
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}
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template <typename S, typename T, typename F>
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S operator%(const S &i, const swap_struct_t<T, F> v) {
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return i % v.swap();
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}
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// Arithmetics + assignements
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template <typename S, typename T, typename F>
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S &operator+=(S &i, const swap_struct_t<T, F> v) {
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i += v.swap();
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return i;
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}
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template <typename S, typename T, typename F>
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S &operator-=(S &i, const swap_struct_t<T, F> v) {
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i -= v.swap();
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return i;
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}
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// Logical
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template <typename S, typename T, typename F>
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S operator&(const S &i, const swap_struct_t<T, F> v) {
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return i & v.swap();
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}
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template <typename S, typename T, typename F>
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S operator&(const swap_struct_t<T, F> v, const S &i) {
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return (S)(v.swap() & i);
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}
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// Comparaison
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template <typename S, typename T, typename F>
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bool operator<(const S &p, const swap_struct_t<T, F> v) {
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return p < v.swap();
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}
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template <typename S, typename T, typename F>
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bool operator>(const S &p, const swap_struct_t<T, F> v) {
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return p > v.swap();
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}
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template <typename S, typename T, typename F>
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bool operator<=(const S &p, const swap_struct_t<T, F> v) {
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return p <= v.swap();
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}
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template <typename S, typename T, typename F>
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bool operator>=(const S &p, const swap_struct_t<T, F> v) {
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return p >= v.swap();
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}
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template <typename S, typename T, typename F>
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bool operator!=(const S &p, const swap_struct_t<T, F> v) {
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return p != v.swap();
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}
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template <typename S, typename T, typename F>
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bool operator==(const S &p, const swap_struct_t<T, F> v) {
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return p == v.swap();
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}
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template <typename T>
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struct swap_64_t {
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static T swap(T x) {
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return (T)bswap64(*(u64 *)&x);
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}
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};
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template <typename T>
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struct swap_32_t {
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static T swap(T x) {
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return (T)bswap32(*(u32 *)&x);
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}
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};
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template <typename T>
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struct swap_16_t {
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static T swap(T x) {
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return (T)bswap16(*(u16 *)&x);
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}
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};
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#if COMMON_LITTLE_ENDIAN
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typedef u32 u32_le;
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typedef u16 u16_le;
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typedef u64 u64_le;
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typedef s32 s32_le;
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typedef s16 s16_le;
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typedef s64 s64_le;
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typedef float float_le;
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typedef double double_le;
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typedef swap_struct_t<u64, swap_64_t<u64>> u64_be;
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typedef swap_struct_t<s64, swap_64_t<s64>> s64_be;
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typedef swap_struct_t<u32, swap_32_t<u32>> u32_be;
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typedef swap_struct_t<s32, swap_32_t<s32>> s32_be;
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typedef swap_struct_t<u16, swap_16_t<u32>> u16_be;
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typedef swap_struct_t<s16, swap_16_t<s32>> s16_be;
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typedef swap_struct_t<float, swap_32_t<float> > float_be;
|
||||
typedef swap_struct_t<double, swap_64_t<double> > double_be;
|
||||
#else
|
||||
|
||||
typedef swap_struct_t<u64, swap_64_t<u64>> u64_le;
|
||||
typedef swap_struct_t<s64, swap_64_t<s64>> s64_le;
|
||||
|
||||
typedef swap_struct_t<u32, swap_32_t<u32>> u32_le;
|
||||
typedef swap_struct_t<s32, swap_32_t<s32>> s32_le;
|
||||
|
||||
typedef swap_struct_t<u16, swap_16_t<u32>> u16_le;
|
||||
typedef swap_struct_t<s16, swap_16_t<s32>> s16_le;
|
||||
|
||||
typedef swap_struct_t<float, swap_32_t<float> > float_le;
|
||||
typedef swap_struct_t<double, swap_64_t<double> > double_le;
|
||||
|
||||
typedef u32 u32_be;
|
||||
typedef u16 u16_be;
|
||||
typedef u64 u64_be;
|
||||
|
||||
typedef s32 s32_be;
|
||||
typedef s16 s16_be;
|
||||
typedef s64 s64_be;
|
||||
|
||||
typedef float float_be;
|
||||
typedef double double_be;
|
||||
#endif
|
||||
|
||||
519
Common/Swap.h
Normal file
519
Common/Swap.h
Normal file
@ -0,0 +1,519 @@
|
||||
// Copyright (c) 2012- PPSSPP Project / Dolphin Project.
|
||||
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, version 2.0 or later versions.
|
||||
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License 2.0 for more details.
|
||||
|
||||
// A copy of the GPL 2.0 should have been included with the program.
|
||||
// If not, see http://www.gnu.org/licenses/
|
||||
|
||||
// Official git repository and contact information can be found at
|
||||
// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
|
||||
|
||||
#pragma once
|
||||
|
||||
// Android
|
||||
#if defined(ANDROID)
|
||||
#include <sys/endian.h>
|
||||
|
||||
#if _BYTE_ORDER == _LITTLE_ENDIAN && !defined(COMMON_LITTLE_ENDIAN)
|
||||
#define COMMON_LITTLE_ENDIAN 1
|
||||
#elif _BYTE_ORDER == _BIG_ENDIAN && !defined(COMMON_BIG_ENDIAN)
|
||||
#define COMMON_BIG_ENDIAN 1
|
||||
#endif
|
||||
|
||||
// GCC 4.6+
|
||||
#elif __GNUC__ >= 5 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)
|
||||
|
||||
#if __BYTE_ORDER__ && (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__) && !defined(COMMON_LITTLE_ENDIAN)
|
||||
#define COMMON_LITTLE_ENDIAN 1
|
||||
#elif __BYTE_ORDER__ && (__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__) && !defined(COMMON_BIG_ENDIAN)
|
||||
#define COMMON_BIG_ENDIAN 1
|
||||
#endif
|
||||
|
||||
// LLVM/clang
|
||||
#elif __clang__
|
||||
|
||||
#if __LITTLE_ENDIAN__ && !defined(COMMON_LITTLE_ENDIAN)
|
||||
#define COMMON_LITTLE_ENDIAN 1
|
||||
#elif __BIG_ENDIAN__ && !defined(COMMON_BIG_ENDIAN)
|
||||
#define COMMON_BIG_ENDIAN 1
|
||||
#endif
|
||||
|
||||
// MSVC
|
||||
#elif defined(_MSC_VER) && !defined(COMMON_BIG_ENDIAN) && !defined(COMMON_LITTLE_ENDIAN)
|
||||
|
||||
#ifdef _XBOX
|
||||
#define COMMON_BIG_ENDIAN 1
|
||||
#else
|
||||
#define COMMON_LITTLE_ENDIAN 1
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
// Worst case, default to little endian.
|
||||
#if !COMMON_BIG_ENDIAN && !COMMON_LITTLE_ENDIAN
|
||||
#define COMMON_LITTLE_ENDIAN 1
|
||||
#endif
|
||||
|
||||
template <typename T, typename F>
|
||||
struct swap_struct_t {
|
||||
typedef swap_struct_t<T, F> swapped_t;
|
||||
|
||||
protected:
|
||||
T value;
|
||||
|
||||
static T swap(T v) {
|
||||
return F::swap(v);
|
||||
}
|
||||
public:
|
||||
T const swap() const {
|
||||
return swap(value);
|
||||
|
||||
}
|
||||
swap_struct_t() :value(0) {}
|
||||
swap_struct_t(const T &v): value(swap(v)) {}
|
||||
|
||||
template <typename S>
|
||||
swapped_t& operator=(const S &source) {
|
||||
value = swap((T)source);
|
||||
return *this;
|
||||
}
|
||||
|
||||
operator long() const { return (long)swap(); }
|
||||
operator s16() const { return (s16)swap(); }
|
||||
operator u16() const { return (u16)swap(); }
|
||||
operator s32() const { return (s32)swap(); }
|
||||
operator u32() const { return (u32)swap(); }
|
||||
operator s64() const { return (s64)swap(); }
|
||||
operator u64() const { return (u64)swap(); }
|
||||
operator float() const { return (float)swap(); }
|
||||
operator double() const { return (double)swap(); }
|
||||
|
||||
// +v
|
||||
swapped_t operator +() const {
|
||||
return +swap();
|
||||
}
|
||||
// -v
|
||||
swapped_t operator -() const {
|
||||
return -swap();
|
||||
}
|
||||
|
||||
// v / 5
|
||||
swapped_t operator/(const swapped_t &i) const {
|
||||
return swap() / i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t operator/(const S &i) const {
|
||||
return swap() / i;
|
||||
}
|
||||
|
||||
// v * 5
|
||||
swapped_t operator*(const swapped_t &i) const {
|
||||
return swap() * i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t operator*(const S &i) const {
|
||||
return swap() * i;
|
||||
}
|
||||
|
||||
// v + 5
|
||||
swapped_t operator+(const swapped_t &i) const {
|
||||
return swap() + i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t operator+(const S &i) const {
|
||||
return swap() + (T)i;
|
||||
}
|
||||
// v - 5
|
||||
swapped_t operator-(const swapped_t &i) const {
|
||||
return swap() - i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t operator-(const S &i) const {
|
||||
return swap() - (T)i;
|
||||
}
|
||||
|
||||
// v += 5
|
||||
swapped_t& operator+=(const swapped_t &i) {
|
||||
value = swap(swap() + i.swap());
|
||||
return *this;
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t& operator+=(const S &i) {
|
||||
value = swap(swap() + (T)i);
|
||||
return *this;
|
||||
}
|
||||
// v -= 5
|
||||
swapped_t& operator-=(const swapped_t &i) {
|
||||
value = swap(swap() - i.swap());
|
||||
return *this;
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t& operator-=(const S &i) {
|
||||
value = swap(swap() - (T)i);
|
||||
return *this;
|
||||
}
|
||||
|
||||
// ++v
|
||||
swapped_t& operator++() {
|
||||
value = swap(swap()+1);
|
||||
return *this;
|
||||
}
|
||||
// --v
|
||||
swapped_t& operator--() {
|
||||
value = swap(swap()-1);
|
||||
return *this;
|
||||
}
|
||||
|
||||
// v++
|
||||
swapped_t operator++(int) {
|
||||
swapped_t old = *this;
|
||||
value = swap(swap()+1);
|
||||
return old;
|
||||
}
|
||||
// v--
|
||||
swapped_t operator--(int) {
|
||||
swapped_t old = *this;
|
||||
value = swap(swap()-1);
|
||||
return old;
|
||||
}
|
||||
// Comparaison
|
||||
// v == i
|
||||
bool operator==(const swapped_t &i) const {
|
||||
return swap() == i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
bool operator==(const S &i) const {
|
||||
return swap() == i;
|
||||
}
|
||||
|
||||
// v != i
|
||||
bool operator!=(const swapped_t &i) const {
|
||||
return swap() != i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
bool operator!=(const S &i) const {
|
||||
return swap() != i;
|
||||
}
|
||||
|
||||
// v > i
|
||||
bool operator>(const swapped_t &i) const {
|
||||
return swap() > i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
bool operator>(const S &i) const {
|
||||
return swap() > i;
|
||||
}
|
||||
|
||||
// v < i
|
||||
bool operator<(const swapped_t &i) const {
|
||||
return swap() < i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
bool operator<(const S &i) const {
|
||||
return swap() < i;
|
||||
}
|
||||
|
||||
// v >= i
|
||||
bool operator>=(const swapped_t &i) const {
|
||||
return swap() >= i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
bool operator>=(const S &i) const {
|
||||
return swap() >= i;
|
||||
}
|
||||
|
||||
// v <= i
|
||||
bool operator<=(const swapped_t &i) const {
|
||||
return swap() <= i.swap();
|
||||
}
|
||||
template <typename S>
|
||||
bool operator<=(const S &i) const {
|
||||
return swap() <= i;
|
||||
}
|
||||
|
||||
// logical
|
||||
swapped_t operator !() const {
|
||||
return !swap();
|
||||
}
|
||||
|
||||
// bitmath
|
||||
swapped_t operator ~() const {
|
||||
return ~swap();
|
||||
}
|
||||
|
||||
swapped_t operator &(const swapped_t &b) const {
|
||||
return swap() & b.swap();
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t operator &(const S &b) const {
|
||||
return swap() & b;
|
||||
}
|
||||
swapped_t& operator &=(const swapped_t &b) {
|
||||
value = swap(swap() & b.swap());
|
||||
return *this;
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t& operator &=(const S b) {
|
||||
value = swap(swap() & b);
|
||||
return *this;
|
||||
}
|
||||
|
||||
swapped_t operator |(const swapped_t &b) const {
|
||||
return swap() | b.swap();
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t operator |(const S &b) const {
|
||||
return swap() | b;
|
||||
}
|
||||
swapped_t& operator |=(const swapped_t &b) {
|
||||
value = swap(swap() | b.swap());
|
||||
return *this;
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t& operator |=(const S &b) {
|
||||
value = swap(swap() | b);
|
||||
return *this;
|
||||
}
|
||||
|
||||
swapped_t operator ^(const swapped_t &b) const {
|
||||
return swap() ^ b.swap();
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t operator ^(const S &b) const {
|
||||
return swap() ^ b;
|
||||
}
|
||||
swapped_t& operator ^=(const swapped_t &b) {
|
||||
value = swap(swap() ^ b.swap());
|
||||
return *this;
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t& operator ^=(const S &b) {
|
||||
value = swap(swap() ^ b);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename S>
|
||||
swapped_t operator <<(const S &b) const {
|
||||
return swap() << b;
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t& operator <<=(const S &b) const {
|
||||
value = swap(swap() << b);
|
||||
return *this;
|
||||
}
|
||||
|
||||
template <typename S>
|
||||
swapped_t operator >>(const S &b) const {
|
||||
return swap() >> b;
|
||||
}
|
||||
template <typename S>
|
||||
swapped_t& operator >>=(const S &b) const {
|
||||
value = swap(swap() >> b);
|
||||
return *this;
|
||||
}
|
||||
|
||||
// Member
|
||||
/** todo **/
|
||||
|
||||
|
||||
// Arithmetics
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend S operator+(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend S operator-(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend S operator/(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend S operator*(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend S operator%(const S &p, const swapped_t v);
|
||||
|
||||
// Arithmetics + assignements
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend S operator+=(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend S operator-=(const S &p, const swapped_t v);
|
||||
|
||||
// Bitmath
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend S operator&(const S &p, const swapped_t v);
|
||||
|
||||
// Comparison
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend bool operator<(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend bool operator>(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend bool operator<=(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend bool operator>=(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend bool operator!=(const S &p, const swapped_t v);
|
||||
|
||||
template <typename S, typename T2, typename F2>
|
||||
friend bool operator==(const S &p, const swapped_t v);
|
||||
};
|
||||
|
||||
|
||||
// Arithmetics
|
||||
template <typename S, typename T, typename F>
|
||||
S operator+(const S &i, const swap_struct_t<T, F> v) {
|
||||
return i + v.swap();
|
||||
}
|
||||
|
||||
template <typename S, typename T, typename F>
|
||||
S operator-(const S &i, const swap_struct_t<T, F> v) {
|
||||
return i - v.swap();
|
||||
}
|
||||
|
||||
template <typename S, typename T, typename F>
|
||||
S operator/(const S &i, const swap_struct_t<T, F> v) {
|
||||
return i / v.swap();
|
||||
}
|
||||
|
||||
template <typename S, typename T, typename F>
|
||||
S operator*(const S &i, const swap_struct_t<T, F> v) {
|
||||
return i * v.swap();
|
||||
}
|
||||
|
||||
template <typename S, typename T, typename F>
|
||||
S operator%(const S &i, const swap_struct_t<T, F> v) {
|
||||
return i % v.swap();
|
||||
}
|
||||
|
||||
// Arithmetics + assignements
|
||||
template <typename S, typename T, typename F>
|
||||
S &operator+=(S &i, const swap_struct_t<T, F> v) {
|
||||
i += v.swap();
|
||||
return i;
|
||||
}
|
||||
|
||||
template <typename S, typename T, typename F>
|
||||
S &operator-=(S &i, const swap_struct_t<T, F> v) {
|
||||
i -= v.swap();
|
||||
return i;
|
||||
}
|
||||
|
||||
// Logical
|
||||
template <typename S, typename T, typename F>
|
||||
S operator&(const S &i, const swap_struct_t<T, F> v) {
|
||||
return i & v.swap();
|
||||
}
|
||||
|
||||
template <typename S, typename T, typename F>
|
||||
S operator&(const swap_struct_t<T, F> v, const S &i) {
|
||||
return (S)(v.swap() & i);
|
||||
}
|
||||
|
||||
|
||||
// Comparaison
|
||||
template <typename S, typename T, typename F>
|
||||
bool operator<(const S &p, const swap_struct_t<T, F> v) {
|
||||
return p < v.swap();
|
||||
}
|
||||
template <typename S, typename T, typename F>
|
||||
bool operator>(const S &p, const swap_struct_t<T, F> v) {
|
||||
return p > v.swap();
|
||||
}
|
||||
template <typename S, typename T, typename F>
|
||||
bool operator<=(const S &p, const swap_struct_t<T, F> v) {
|
||||
return p <= v.swap();
|
||||
}
|
||||
template <typename S, typename T, typename F>
|
||||
bool operator>=(const S &p, const swap_struct_t<T, F> v) {
|
||||
return p >= v.swap();
|
||||
}
|
||||
template <typename S, typename T, typename F>
|
||||
bool operator!=(const S &p, const swap_struct_t<T, F> v) {
|
||||
return p != v.swap();
|
||||
}
|
||||
template <typename S, typename T, typename F>
|
||||
bool operator==(const S &p, const swap_struct_t<T, F> v) {
|
||||
return p == v.swap();
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
struct swap_64_t {
|
||||
static T swap(T x) {
|
||||
return (T)bswap64(*(u64 *)&x);
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
struct swap_32_t {
|
||||
static T swap(T x) {
|
||||
return (T)bswap32(*(u32 *)&x);
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
struct swap_16_t {
|
||||
static T swap(T x) {
|
||||
return (T)bswap16(*(u16 *)&x);
|
||||
}
|
||||
};
|
||||
|
||||
#if COMMON_LITTLE_ENDIAN
|
||||
typedef u32 u32_le;
|
||||
typedef u16 u16_le;
|
||||
typedef u64 u64_le;
|
||||
|
||||
typedef s32 s32_le;
|
||||
typedef s16 s16_le;
|
||||
typedef s64 s64_le;
|
||||
|
||||
typedef float float_le;
|
||||
typedef double double_le;
|
||||
|
||||
typedef swap_struct_t<u64, swap_64_t<u64>> u64_be;
|
||||
typedef swap_struct_t<s64, swap_64_t<s64>> s64_be;
|
||||
|
||||
typedef swap_struct_t<u32, swap_32_t<u32>> u32_be;
|
||||
typedef swap_struct_t<s32, swap_32_t<s32>> s32_be;
|
||||
|
||||
typedef swap_struct_t<u16, swap_16_t<u32>> u16_be;
|
||||
typedef swap_struct_t<s16, swap_16_t<s32>> s16_be;
|
||||
|
||||
typedef swap_struct_t<float, swap_32_t<float> > float_be;
|
||||
typedef swap_struct_t<double, swap_64_t<double> > double_be;
|
||||
#else
|
||||
|
||||
typedef swap_struct_t<u64, swap_64_t<u64>> u64_le;
|
||||
typedef swap_struct_t<s64, swap_64_t<s64>> s64_le;
|
||||
|
||||
typedef swap_struct_t<u32, swap_32_t<u32>> u32_le;
|
||||
typedef swap_struct_t<s32, swap_32_t<s32>> s32_le;
|
||||
|
||||
typedef swap_struct_t<u16, swap_16_t<u32>> u16_le;
|
||||
typedef swap_struct_t<s16, swap_16_t<s32>> s16_le;
|
||||
|
||||
typedef swap_struct_t<float, swap_32_t<float> > float_le;
|
||||
typedef swap_struct_t<double, swap_64_t<double> > double_le;
|
||||
|
||||
typedef u32 u32_be;
|
||||
typedef u16 u16_be;
|
||||
typedef u64 u64_be;
|
||||
|
||||
typedef s32 s32_be;
|
||||
typedef s16 s16_be;
|
||||
typedef s64 s64_be;
|
||||
|
||||
typedef float float_be;
|
||||
typedef double double_be;
|
||||
#endif
|
||||
Loading…
Reference in New Issue
Block a user