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/***********************************************************************/
/* */
/* Objective Caml */
/* */
/* Xavier Leroy and Pascal Cuoq, projet Cristal, INRIA Rocquencourt */
/* */
/* Copyright 1996 Institut National de Recherche en Informatique et */
/* Automatique. Distributed only by permission. */
/* */
/***********************************************************************/
/* $Id$ */
#include <mlvalues.h>
#include <windows.h>
#include "unixsupport.h"
/* This works only under Windows NT, but not 95 */
value win_set_close_on_exec(fd) /* ML */
value fd;
{
HANDLE h;
h = (HANDLE) _get_osfhandle(Int_val(fd)) ;
if (h == (HANDLE) -1 ||
! SetHandleInformation(h, HANDLE_FLAG_INHERIT, 0)) {
_dosmaperr(GetLastError());
uerror("set_close_on_exec", Nothing);
};
return Val_unit;
}
value win_clear_close_on_exec(fd) /* ML */
value fd;
{
HANDLE h;
h = (HANDLE) _get_osfhandle(Int_val(fd)) ;
if (h == (HANDLE) -1 ||
! SetHandleInformation(h, HANDLE_FLAG_INHERIT, HANDLE_FLAG_INHERIT)) {
_dosmaperr(GetLastError());
uerror("set_close_on_exec", Nothing);
};
return Val_unit;
}
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