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GNU C Library master sources branch, master, updated. glibc-2.11-389-g6cffee3
- From: roland at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 26 Apr 2010 17:07:33 -0000
- Subject: GNU C Library master sources branch, master, updated. glibc-2.11-389-g6cffee3
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- Log -----------------------------------------------------------------
http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=6cffee3611f324326ae46bb02d2baeb62c0db6a4
commit 6cffee3611f324326ae46bb02d2baeb62c0db6a4
Author: Bruno Haible <bruno@clisp.org>
Date: Mon Apr 26 10:07:15 2010 -0700
BZ #11537: Hurd: Fix ttyname_r error return value.
diff --git a/ChangeLog b/ChangeLog
index 663fc46..54a09b7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2010-04-25 Bruno Haible <bruno@clisp.org>
+
+ [BZ #11537]
+ * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
+ errno, not -1.
+
2010-04-24 Emilio Pozuelo Monfort <pochu27@gmail.com>
* hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
diff --git a/sysdeps/mach/hurd/ttyname_r.c b/sysdeps/mach/hurd/ttyname_r.c
index 7313b9a..8896252 100644
--- a/sysdeps/mach/hurd/ttyname_r.c
+++ b/sysdeps/mach/hurd/ttyname_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 95, 96, 98 Free Software Foundation, Inc.
+/* Copyright (C) 1994,1995,1996,1998,2010 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
@@ -34,13 +34,13 @@ __ttyname_r (int fd, char *buf, size_t buflen)
nodename[0] = '\0';
if (err = HURD_DPORT_USE (fd, __term_get_nodename (port, nodename)))
- return __hurd_dfail (fd, err), -1;
+ return __hurd_dfail (fd, err), errno;
len = strlen (nodename) + 1;
if (len > buflen)
{
errno = EINVAL;
- return -1;
+ return errno;
}
memcpy (buf, nodename, len);
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 6 ++++++
sysdeps/mach/hurd/ttyname_r.c | 6 +++---
2 files changed, 9 insertions(+), 3 deletions(-)
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