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import KernelEx-4.0-RC2

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This commit is contained in:
UzixLS
2018-11-03 16:19:29 +03:00
parent d4e0420295
commit 339353cce8
299 changed files with 682 additions and 165 deletions
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36
core/sharedmem.cpp Normal file → Executable file
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@ -40,48 +40,58 @@ void destroy_shared_heap()
void* malloc(size_t size)
{
return HeapAlloc(shared_heap, 0, size);
void* ptr = HeapAlloc(shared_heap, 0, size);
if (!ptr)
DBGPRINTF(("ERROR: malloc failed (%d B)\n", size));
return ptr;
}
void* calloc(size_t count, size_t size)
{
return HeapAlloc(shared_heap, HEAP_ZERO_MEMORY, count * size);
void* ptr = HeapAlloc(shared_heap, HEAP_ZERO_MEMORY, count * size);
if (!ptr)
DBGPRINTF(("ERROR: malloc failed (%d B)\n", size));
return ptr;
}
void free(void* ptr)
{
DBGASSERT(ptr == NULL || (DWORD)ptr >= 0x80000000);
if (ptr)
HeapFree(shared_heap, 0, ptr);
else
DBGPRINTF(("ERROR: trying to free NULL\n"));
}
void* realloc(void* ptr, size_t size)
{
DBGASSERT(ptr == NULL || (DWORD)ptr >= 0x80000000);
void* nptr;
if (ptr)
return HeapReAlloc(shared_heap, 0, ptr, size);
nptr = HeapReAlloc(shared_heap, 0, ptr, size);
else
return HeapAlloc(shared_heap, 0, size);
nptr = HeapAlloc(shared_heap, 0, size);
if (!nptr)
DBGPRINTF(("ERROR: malloc failed (%d B)\n", size));
return nptr;
}
void* recalloc(void* ptr, size_t size)
{
DBGASSERT(ptr == NULL || (DWORD)ptr >= 0x80000000);
void* nptr;
if (ptr)
return HeapReAlloc(shared_heap, HEAP_ZERO_MEMORY, ptr, size);
nptr = HeapReAlloc(shared_heap, HEAP_ZERO_MEMORY, ptr, size);
else
return HeapAlloc(shared_heap, HEAP_ZERO_MEMORY, size);
nptr = HeapAlloc(shared_heap, HEAP_ZERO_MEMORY, size);
if (!nptr)
DBGPRINTF(("ERROR: malloc failed (%d B)\n", size));
return nptr;
}
void* operator new(size_t size)
{
void* mem = malloc(size);
DBGASSERT(mem);
return mem;
return malloc(size);
}
void operator delete(void* ptr)
{
DBGASSERT((DWORD)ptr >= 0x80000000);
free(ptr);
}