Merge du stage de Pascal Cuoq

git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@952 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02

1 files changed, 31 insertions, 0 deletions

diff --git a/otherlibs/win32unix/pipe.c b/otherlibs/win32unix/pipe.c
new file mode 100644
index 000000000..d5e17ca54
--- /dev/null
+++ b/otherlibs/win32unix/pipe.c
@@ -0,0 +1,31 @@
+/***********************************************************************/
+/*                                                                     */
+/*                           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 <alloc.h>
+#include "unixsupport.h"
+#include <fcntl.h>
+
+#define SIZEBUF 1024
+#define MODE O_BINARY
+
+value unix_pipe()                /* ML */
+{
+  int fd[2];
+  value res;
+  if (_pipe(fd, SIZEBUF, MODE) == -1) uerror("pipe", Nothing);
+  res = alloc_tuple(2);
+  Field(res, 0) = Val_int(fd[0]);
+  Field(res, 1) = Val_int(fd[1]);
+  return res;
+}