ladybird/AK/kmalloc.h
Andreas Kling 022f7790db Use modern C++ attributes instead of __attribute__ voodoo.
This is quite nice, although I wish [[gnu::always_inline]] implied inline.
Also "gnu::" is kind of a wart, but whatcha gonna do.
2019-02-15 12:30:48 +01:00

28 lines
648 B
C++

#pragma once
#if defined(SERENITY) && defined(KERNEL)
#define AK_MAKE_ETERNAL \
public: \
void* operator new(size_t size) { return kmalloc_eternal(size); } \
private:
#else
#define AK_MAKE_ETERNAL
#endif
#ifdef KERNEL
#include <Kernel/kmalloc.h>
#else
#include <LibC/stdlib.h>
extern "C" {
[[gnu::malloc, gnu::returns_nonnull]] void* kmalloc(size_t size);
[[gnu::malloc, gnu::returns_nonnull]] void* kmalloc_eternal(size_t);
[[gnu::returns_nonnull]] void* krealloc(void* ptr, size_t size);
void kfree(void* ptr);
}
inline void* operator new(size_t, void* p) { return p; }
inline void* operator new[](size_t, void* p) { return p; }
#endif