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/*
* read.c: read and _read implementations for WinCE.
*
* This file has no copyright assigned and is placed in the Public Domain.
* This file is a part of the mingw-runtime package.
* No warranty is given; refer to the file DISCLAIMER within the package.
*
* Written by Pedro Alves <pedro_alves@portugalmail.pt> Feb 2007
*
*/
#include <windows.h>
#include <unistd.h>
int
_read (int fildes, void *buf, unsigned int bufsize)
{
DWORD NumberOfBytesRead;
if (bufsize > 0x7fffffff)
bufsize = 0x7fffffff;
if (!ReadFile ((HANDLE) fildes, buf, bufsize, &NumberOfBytesRead, NULL))
return -1;
return (int) NumberOfBytesRead;
}
int
read (int fildes, void *buf, unsigned int bufsize)
{
return _read (fildes, buf, bufsize);
}
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