svn commit: r231848 - stable/7/lib/libc/gen

Eitan Adler eadler at
Fri Feb 17 00:56:18 UTC 2012

Author: eadler
Date: Fri Feb 17 00:56:17 2012
New Revision: 231848

  MFC r231299:
  	 - More accurately document what happens on error.
  PR:		docs/127908
  Approved by:	cperciva

Directory Properties:
  stable/7/lib/libc/   (props changed)

Modified: stable/7/lib/libc/gen/directory.3
--- stable/7/lib/libc/gen/directory.3	Fri Feb 17 00:55:26 2012	(r231847)
+++ stable/7/lib/libc/gen/directory.3	Fri Feb 17 00:56:17 2012	(r231848)
@@ -122,9 +122,12 @@ function
 returns a pointer to the next directory entry.
 It returns
-upon reaching the end of the directory or detecting an invalid
-.Fn seekdir
+upon reaching the end of the directory or on error.
+In the event of an error,
+.Va errno
+may be set to any of the values documented for the
+.Xr getdirentries 2
+system call.
 .Fn readdir_r

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