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Rename allocation functions

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This commit is contained in:
John Platts
2022-09-19 13:57:25 -05:00
committed by GitHub
parent a4d2d347e3
commit a7099c039f
1 changed files with 21 additions and 12 deletions
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33
flatlaf-natives/flatlaf-natives-windows/src/main/cpp/AllocRoutines.h
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@@ -4,10 +4,10 @@
#include <stddef.h>
#include <windows.h>
struct NoThrowingWin32HeapAllocT {
struct FlatLafNoThrowT {
};
constexpr NoThrowingWin32HeapAllocT NoThrowingWin32HeapAlloc{};
constexpr FlatLafNoThrowT FlatLafNoThrow{};
#if defined(_MSC_VER)
#define FLATLAF_WIN32_ALLOC_INLINE __forceinline
@@ -17,28 +17,37 @@ constexpr NoThrowingWin32HeapAllocT NoThrowingWin32HeapAlloc{};
#define FLATLAF_WIN32_ALLOC_INLINE inline
#endif
FLATLAF_WIN32_ALLOC_INLINE void* AllocateUsingProcessHeap(size_t cb) noexcept {
FLATLAF_WIN32_ALLOC_INLINE void* FlatLafWin32ProcessHeapAlloc(size_t cb) noexcept {
#ifdef _WIN32
return ::HeapAlloc(::GetProcessHeap(), HEAP_ZERO_MEMORY, cb);
#else
return ::calloc(cb, 1);
#endif
}
FLATLAF_WIN32_ALLOC_INLINE void DeleteFromProcessHeap(void* pv) noexcept {
FLATLAF_WIN32_ALLOC_INLINE void FlatLafWin32ProcessHeapFree(void* pv) noexcept {
#ifdef _WIN32
if(pv)
::HeapFree(::GetProcessHeap(), 0, pv);
#else
if(pv)
::free(pv);
#endif
}
FLATLAF_WIN32_ALLOC_INLINE void* operator new(size_t cb, const NoThrowingWin32HeapAllocT& tag) noexcept {
return AllocateUsingProcessHeap(cb);
FLATLAF_WIN32_ALLOC_INLINE void* operator new(size_t cb, const FlatLafNoThrowT& tag) noexcept {
return FlatLafWin32ProcessHeapAlloc(cb);
}
FLATLAF_WIN32_ALLOC_INLINE void* operator new[](size_t cb, const NoThrowingWin32HeapAllocT& tag) noexcept {
return AllocateUsingProcessHeap(cb);
FLATLAF_WIN32_ALLOC_INLINE void* operator new[](size_t cb, const FlatLafNoThrowT& tag) noexcept {
return FlatLafWin32ProcessHeapAlloc(cb);
}
FLATLAF_WIN32_ALLOC_INLINE void operator delete(void* pv, const NoThrowingWin32HeapAllocT& tag) noexcept {
DeleteFromProcessHeap(pv);
FLATLAF_WIN32_ALLOC_INLINE void operator delete(void* pv, const FlatLafNoThrowT& tag) noexcept {
FlatLafWin32ProcessHeapFree(pv);
}
FLATLAF_WIN32_ALLOC_INLINE void operator delete[](void* pv, const NoThrowingWin32HeapAllocT& tag) noexcept {
DeleteFromProcessHeap(pv);
FLATLAF_WIN32_ALLOC_INLINE void operator delete[](void* pv, const FlatLafNoThrowT& tag) noexcept {
FlatLafWin32ProcessHeapFree(pv);
}
#endif