1 files changed, 30 insertions, 0 deletions
diff --git a/posix/bsd-getpgrp.c b/posix/bsd-getpgrp.c
new file mode 100644
index 0000000000..e736e9d082
--- /dev/null
+++ b/posix/bsd-getpgrp.c
@@ -0,0 +1,30 @@
+/* BSD-compatible versions of getpgrp function.
+   Copyright (C) 1991, 92, 94, 95, 96, 97 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <sys/types.h>
+
+/* Don't include unistd.h because it declares a conflicting
+   prototype for the POSIX.1 `getpgrp' function.  */
+extern pid_t __getpgid __P ((pid_t));
+
+pid_t
+__bsd_getpgrp (pid_t pid)
+{
+  return __getpgid (pid);
+}