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-rw-r--r--sysdeps/unix/bsd/getpt.c17
1 files changed, 16 insertions, 1 deletions
diff --git a/sysdeps/unix/bsd/getpt.c b/sysdeps/unix/bsd/getpt.c
index 42615ba159..6bd1804942 100644
--- a/sysdeps/unix/bsd/getpt.c
+++ b/sysdeps/unix/bsd/getpt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Zack Weinberg <zack@rabi.phys.columbia.edu>, 1998.
@@ -77,3 +77,18 @@ __getpt (void)
#undef __getpt
weak_alias (__getpt, getpt)
+
+#ifndef HAVE_POSIX_OPENPT
+/* We cannot define posix_openpt in general for BSD systems. */
+int
+__posix_openpt (oflag)
+ int oflag;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+weak_alias (__posix_openpt, posix_openpt)
+
+stub_warning (posix_openpt)
+# include <stub-tag.h>
+#endif