_msize.c

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/*
 * PROJECT:     ReactOS CRT heap support library
 * LICENSE:     MIT (https://spdx.org/licenses/MIT)
 * PURPOSE:     Implementation of _msize
 * COPYRIGHT:   Copyright 2026 Timo Kreuzer <timo.kreuzer@reactos.org>
 */
 
#include <malloc.h>
#include <windef.h>
#include <winbase.h>
 
size_t __cdecl _msize(void* Block)
{
    return HeapSize(GetProcessHeap(), 0, Block);
}