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Import all this stuff into a single repo called Serenity.

This commit is contained in:
Andreas Kling 2018-10-10 11:53:07 +02:00
commit 5a30055157
67 changed files with 8836 additions and 0 deletions

66
AK/kmalloc.cpp Normal file
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#include <cstdio>
#include "SimpleMalloc.h"
#include <new>
extern "C" {
void* kcalloc(dword nmemb, dword size)
{
if (!nmemb || !size)
return nullptr;
return SimpleMalloc::allocateZeroed(nmemb * size);
}
void* kmalloc(dword size)
{
if (!size)
return nullptr;
return SimpleMalloc::allocate(size);
}
void kfree(void* ptr)
{
if (!ptr)
return;
SimpleMalloc::free((byte*)ptr);
}
void* krealloc(void* ptr, dword size)
{
if (!ptr)
return ptr;
return SimpleMalloc::reallocate((byte*)ptr, size);
}
}
void* operator new(std::size_t size)
{
return kmalloc(size);
}
void* operator new[](std::size_t size)
{
return kmalloc(size);
}
void operator delete(void* ptr)
{
return kfree(ptr);
}
void operator delete[](void* ptr)
{
return kfree(ptr);
}
void operator delete(void* ptr, size_t)
{
return kfree(ptr);
}
void operator delete[](void* ptr, size_t)
{
return kfree(ptr);
}