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-rw-r--r--stdlib/stdlib.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h
index a9577e399d..de127348bc 100644
--- a/stdlib/stdlib.h
+++ b/stdlib/stdlib.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1999, 2000, 2001 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
@@ -812,12 +812,19 @@ extern int getsubopt (char **__restrict __optionp,
#ifdef __USE_XOPEN
-
/* Setup DES tables according KEY. */
extern void setkey (__const char *__key) __THROW;
+#endif
+
/* X/Open pseudo terminal handling. */
+#ifdef __USE_XOPEN2K
+/* Return a master pseudo-terminal handle. */
+extern int posix_openpt (int __oflag) __THROW;
+#endif
+
+#ifdef __USE_XOPEN
/* The next four functions all take a master pseudo-tty fd and
perform an operation on the associated slave: */