ocaml/otherlibs/win32unix/close.c

34 lines
1.3 KiB
C

/***********************************************************************/
/* */
/* Objective Caml */
/* */
/* Xavier Leroy, projet Cristal, INRIA Rocquencourt */
/* */
/* Copyright 1996 Institut National de Recherche en Informatique et */
/* en Automatique. All rights reserved. This file is distributed */
/* under the terms of the GNU Library General Public License, with */
/* the special exception on linking described in file ../../LICENSE. */
/* */
/***********************************************************************/
/* $Id$ */
#include <mlvalues.h>
#include "unixsupport.h"
CAMLprim value unix_close(value fd)
{
if (Descr_kind_val(fd) == KIND_SOCKET) {
if (closesocket(Socket_val(fd)) != 0) {
win32_maperr(WSAGetLastError());
uerror("close", Nothing);
}
} else {
if (! CloseHandle(Handle_val(fd))) {
win32_maperr(GetLastError());
uerror("close", Nothing);
}
}
return Val_unit;
}