1 files changed, 0 insertions, 107 deletions
diff --git a/sunrpc/openchild.c b/sunrpc/openchild.c
deleted file mode 100644
index 29f274a8ad..0000000000
--- a/sunrpc/openchild.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (c) 2010, Oracle America, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- *       copyright notice, this list of conditions and the following
- *       disclaimer in the documentation and/or other materials
- *       provided with the distribution.
- *     * Neither the name of the "Oracle America, Inc." nor the names of its
- *       contributors may be used to endorse or promote products derived
- *       from this software without specific prior written permission.
- *
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- *   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- *   COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
- *   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- *   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
- *   GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- *   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- *   WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- *   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * Open two pipes to a child process, one for reading, one for writing.
- * The pipes are accessed by FILE pointers. This is NOT a public
- * interface, but for internal use only!
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <rpc/rpc.h>
-#include <rpc/clnt.h>
-
-#include <libio/iolibio.h>
-#define fflush(s) _IO_fflush (s)
-#define __fdopen(fd,m) _IO_fdopen (fd,m)
-
-/*
- * returns pid, or -1 for failure
- */
-int
-_openchild (const char *command, FILE ** fto, FILE ** ffrom)
-{
-  int i;
-  int pid;
-  int pdto[2];
-  int pdfrom[2];
-
-  if (__pipe (pdto) < 0)
-    goto error1;
-  if (__pipe (pdfrom) < 0)
-    goto error2;
-  switch (pid = __fork ())
-    {
-    case -1:
-      goto error3;
-
-    case 0:
-      /*
-       * child: read from pdto[0], write into pdfrom[1]
-       */
-      __close (0);
-      __dup (pdto[0]);
-      __close (1);
-      __dup (pdfrom[1]);
-      fflush (stderr);
-      for (i = _rpc_dtablesize () - 1; i >= 3; i--)
-	__close (i);
-      fflush (stderr);
-      execlp (command, command, NULL);
-      perror ("exec");
-      _exit (~0);
-
-    default:
-      /*
-       * parent: write into pdto[1], read from pdfrom[0]
-       */
-      *fto = __fdopen (pdto[1], "w");
-      __close (pdto[0]);
-      *ffrom = __fdopen (pdfrom[0], "r");
-      __close (pdfrom[1]);
-      break;
-    }
-  return pid;
-
-  /*
-   * error cleanup and return
-   */
-error3:
-  __close (pdfrom[0]);
-  __close (pdfrom[1]);
-error2:
-  __close (pdto[0]);
-  __close (pdto[1]);
-error1:
-  return -1;
-}