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======================================
ux-mmap - Unix compatibility functions
======================================
Date authored: 2006-02-25
Description
===========
libHX provides a Linux-style ``mmap()`` function for Win32.
Synopsis
========
.. code-block:: c
#include <libHX.h>
void *mmap(void *start, size_t length, int prot, int flags, int fd, off_t offset);
``mmap()``
See the Linux manual page ``mmap``(2) for details. Many flags described
in ``mmap``(2) do not work. What does work: ``PROT_NONE``,
``PROT_READ``, ``PROT_WRITE``, ``PROT_EXEC`` (only WinXP SP2 or
WinServer2003 SP1 or up), ``MAP_SHARED`` and ``MAP_PRIVATE``.
``MAP_SHARED`` is the default if no ``MAP_PRIVATE`` is given.
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