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Slightly cleanup of mmap(2) flags:

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Move MAP_32BIT to MemoryUtil.h.
MAP_VARIABLE is simply the absence of MAP_FIXED.
Replace MAP_ANONYMOUS with the more traditional MAP_ANON - Linux is compatible.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5899 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Soren Jorvang
2010-07-18 05:15:16 +00:00
parent 8208903fed
commit caeabf8bea
3 changed files with 11 additions and 17 deletions
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8
Source/Core/Common/Src/MemoryUtil.h
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@ -18,8 +18,16 @@
#ifndef _MEMORYUTIL_H
#define _MEMORYUTIL_H
#ifndef _WIN32
#include <sys/mman.h>
#endif
#include <string>
// Linux-specific mmap(2) flag
#ifndef MAP_32BIT
#define MAP_32BIT 0
#endif
void* AllocateExecutableMemory(size_t size, bool low = true);
void* AllocateMemoryPages(size_t size);
void FreeMemoryPages(void* ptr, size_t size);