23 lines
476 B
C++
23 lines
476 B
C++
// http://stackoverflow.com/a/18137117
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struct Aligned {
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static void*
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operator new(size_t sz) {
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const size_t extra = sizeof(void *);
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void *mem = new char[sz + extra + 15];
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void *aligned = (void *)(
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((uintptr_t)(mem) + extra + 15) & ~15
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);
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void **ptr = (void **)(aligned);
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ptr[-1] = mem;
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return aligned;
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}
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static void
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operator delete(void* aligned, size_t sz)
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{
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void **ptr = (void **) aligned;
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char *mem = (char *)(ptr[-1]);
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delete[] mem;
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}
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};
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