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authorFlorian Weimer <fweimer@redhat.com>2019-05-17 11:14:52 +0200
committerFlorian Weimer <fweimer@redhat.com>2019-05-17 11:14:52 +0200
commitfef7c63cd5a5a3150dc9465687359351afab5010 (patch)
tree0650fc9c8b148e9061287de4fa05062c38c5ab5c
parent5f161b2398fc610ebcc65591155faacfa32a2e03 (diff)
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manual: Document O_DIRECTORY
-rw-r--r--ChangeLog4
-rw-r--r--manual/llio.texi7
2 files changed, 11 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index a46b64ffb58..1e445899181 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2019-05-17 Florian Weimer <fweimer@redhat.com>
+
+ * manual/llio.texi (Open-time Flags): Document O_DIRECTORY.
+
2019-05-16 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/alpha/kernel-features.h
diff --git a/manual/llio.texi b/manual/llio.texi
index 46b891d194d..e89affd6662 100644
--- a/manual/llio.texi
+++ b/manual/llio.texi
@@ -3671,6 +3671,13 @@ The @code{O_EXCL} flag has a special meaning in combination with
@code{O_TMPFILE}; see below.
@end deftypevr
+@deftypevr Macro int O_DIRECTORY
+@standards{POSIX.1, fcntl.h}
+If set, the open operation fails if the given name is not the name of
+a directory. The @code{errno} variable is set to @code{ENOTDIR} for
+this error condition.
+@end deftypevr
+
@deftypevr Macro int O_TMPFILE
@standards{GNU, fcntl.h}
If this flag is specified, functions in the @code{open} family create an