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[PATCH v2 1/5] manual: Update to mention ENODEV for ttyname and ttyname_r
- From: Luke Shumaker <lukeshu at parabola dot nu>
- To: libc-alpha at sourceware dot org
- Cc: christian dot brauner at mailbox dot org
- Date: Thu, 2 Nov 2017 14:53:42 -0400
- Subject: [PATCH v2 1/5] manual: Update to mention ENODEV for ttyname and ttyname_r
- Authentication-results: sourceware.org; auth=none
- References: <20171102185346.1386-1-lukeshu@parabola.nu>
Commit 15e9a4f3 by Christian Brauner <christian.brauner@canonical.com>
introduced ENODEV as a possible error condition for ttyname and ttyname_r.
The manual should mention this.
v2:
- Fix typo: psuedo->pseudo
- Improve wording
- Fix ChangeLog item name
---
ChangeLog | 5 +++++
manual/terminal.texi | 5 +++++
2 files changed, 10 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index 0125305f6e..f6137669bf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2017-11-02 Luke Shumaker <lukeshu@parabola.nu>
+
+ * manual/terminal.texi (Is It a Terminal):
+ Mention ENODEV for ttyname and ttyname_r.
+
2017-11-02 Mike FABIAN <mfabian@redhat.com>
[BZ #22382]
diff --git a/manual/terminal.texi b/manual/terminal.texi
index 4fef5045b8..4aace48b14 100644
--- a/manual/terminal.texi
+++ b/manual/terminal.texi
@@ -109,6 +109,11 @@ The @var{filedes} is not associated with a terminal.
@item ERANGE
The buffer length @var{len} is too small to store the string to be
returned.
+
+@item ENODEV
+The @var{filedes} is associated with a terminal device that is a slave
+pseudo-terminal, but the file name associated with that device could
+not be determined. This is a GNU extension.
@end table
@end deftypefun
--
2.15.0