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/*
* lseek.c: lseek implementation 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>
long
_lseek (int fildes, long offset, int whence)
{
DWORD mode;
switch (whence)
{
case SEEK_SET:
mode = FILE_BEGIN;
break;
case SEEK_CUR:
mode = FILE_CURRENT;
break;
case SEEK_END:
mode = FILE_END;
break;
default:
/* Specify an invalid mode so SetFilePointer catches it. */
mode = (DWORD)-1;
}
return (long) SetFilePointer ((HANDLE) fildes, offset, NULL, mode);
}
long
lseek (int fildes, long offset, int whence)
{
return _lseek (fildes, offset, whence);
}
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