Re: [PATCH 0/5] obstacks again

2014-11-02 Thread Alan Modra
On Fri, Oct 31, 2014 at 12:50:25PM -0700, Paul Eggert wrote: > I have a minor complaint > about obstack_blank_fast's revised documentation. It says "You can use > @code{obstack_blank_fast} with a negative size argument to make the current > object smaller." Technically, though, the argument is of

[PATCH] open, openat: document nonstandard FreeBSD, NetBSD O_NOFOLLOW errno

2014-11-02 Thread Paul Eggert
* doc/posix-functions/open.texi (open): * doc/posix-functions/openat.texi (openat): Document that these functions do not set errno to ELOOP when a symlink is opened with O_NOFOLLOW. --- ChangeLog | 8 doc/posix-functions/open.texi | 10 ++ doc/posix-functi

[PATCH 1/2] linkat: wrap to handle symlinks on OS X 10.10

2014-11-02 Thread Pádraig Brady
These two patches remove the linkat wrapping on GNU/Linux, and add the wrapping for OSX 10.10 to fall back to emulation mode when trying to hardlink a symlink. thanks, Padraig. >From 6de3a63272b5c4904cf9c85fcf3bc5488d36db19 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?P=C3=A1draig=20Brady?= Date: Fri