simon-svn: putty: simon

[Commits to Tartarus CVS repository.]

SVN root:       svn://svn.tartarus.org/sgt
Changes by:     simon
Revision:       9940
Date:           2013-07-19 19:10:02 +0100 (Fri, 19 Jul 2013)

Log message (2 lines):
Centralise calls to fcntl into functions that carefully check the
error returns.

Modified files:
U   putty/unix/gtkwin.c
U   putty/unix/unix.h
U   putty/unix/uxmisc.c
U   putty/unix/uxnet.c
U   putty/unix/uxplink.c
U   putty/unix/uxproxy.c
U   putty/unix/uxpty.c

Links:
http://svn.tartarus.org/sgt/?rev=9940&view=rev
http://svn.tartarus.org/sgt/putty/unix/gtkwin.c?rev=9940&r1=9939&r2=9940
http://svn.tartarus.org/sgt/putty/unix/unix.h?rev=9940&r1=9939&r2=9940
http://svn.tartarus.org/sgt/putty/unix/uxmisc.c?rev=9940&r1=9939&r2=9940
http://svn.tartarus.org/sgt/putty/unix/uxnet.c?rev=9940&r1=9939&r2=9940
http://svn.tartarus.org/sgt/putty/unix/uxplink.c?rev=9940&r1=9939&r2=9940
http://svn.tartarus.org/sgt/putty/unix/uxproxy.c?rev=9940&r1=9939&r2=9940
http://svn.tartarus.org/sgt/putty/unix/uxpty.c?rev=9940&r1=9939&r2=9940