Simon Tatham 9545199ea5 Completely remove sk_flush(). ... I've only just noticed that it doesn't do anything at all! Almost every implementation of the Socket vtable provides a flush() method which does nothing, optionally with a comment explaining why it's OK to do nothing. The sole exception is the wrapper Proxy_Socket, which implements the method during its setup phase by setting a pending_flush flag, so that when its sub-socket is later created, it can call sk_flush on that. But since the sub-socket's sk_flush will do nothing, even that is completely pointless! Source control history says that sk_flush was introduced by Dave Hinton in 2001 (commit 7b0e08270), who was going to use it for some purpose involving the SSL Telnet support he was working on at the time. That SSL support was never finished, and its vestigial declarations in network.h were removed in 2015 (commit 42334b65b). So sk_flush is just another vestige of that abandoned work, which I should have removed in the latter commit but overlooked.		2019-07-28 10:40:47 +01:00
..
configure	Move the Unix configure script up to the top level.	2014-02-22 18:01:32 +00:00
gtkapp.c	Move all extern declarations into header files.	2018-11-03 13:47:29 +00:00
gtkask.c	gtkask.c: use dedicated PRNG for initial area choice.	2019-07-23 19:58:48 +01:00
gtkcfg.c	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
gtkcols.c	Add some more miscellaneous asserts.	2018-12-01 17:04:44 +00:00
gtkcols.h	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
gtkcomm.c	Use the SELECT_* enum for a few more uxsel flags.	2019-03-20 11:39:05 +00:00
gtkcompat.h	Adopt C99 <stdbool.h>'s true/false.	2018-11-03 13:45:00 +00:00
gtkdlg.c	Don't implicitly load a session if Session pane not active.	2019-06-30 15:02:30 +01:00
gtkfont.c	Add some more miscellaneous asserts.	2018-12-01 17:04:44 +00:00
gtkfont.h	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
gtkmain.c	provide_xrm_string: report a more sensible program name.	2019-04-13 19:13:45 +01:00
gtkmisc.c	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
gtkmisc.h	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
gtkwin.c	GUI PuTTY: fix format-string goof on connect failure.	2019-07-10 20:47:09 +01:00
osxlaunch.c	osxlaunch: stop setting DYLD_LIBRARY_PATH.	2017-12-20 10:04:02 +00:00
procnet.c	Add a /proc/net magic authenticator.	2019-03-31 10:35:10 +01:00
pterm.bundle	OS X makefile: stop depending on JHBUILD_PREFIX.	2017-11-26 11:45:48 +00:00
pterm.plist	Create OS X application bundles for PuTTY and pterm.	2016-03-23 22:22:48 +00:00
putty.bundle	OS X makefile: stop depending on JHBUILD_PREFIX.	2017-11-26 11:45:48 +00:00
putty.plist	Create OS X application bundles for PuTTY and pterm.	2016-03-23 22:22:48 +00:00
unix.h	provide_xrm_string: report a more sensible program name.	2019-04-13 19:13:45 +01:00
ux_x11.c	Change sensitive strbufs/sgrowarrays to the new _nm version.	2019-03-02 06:54:17 +00:00
uxagentc.c	Introduce an enum of the uxsel / select_result flags.	2019-03-16 12:25:23 +00:00
uxagentsock.c	Close standard handles in watchdog subprocesses.	2018-10-21 10:16:16 +01:00
uxcfg.c	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
uxcons.c	Fix miscellaneous minor memory leaks.	2019-05-05 10:14:24 +01:00
uxfdsock.c	Completely remove sk_flush().	2019-07-28 10:40:47 +01:00
uxgen.c	Unix PuTTYgen: switch to /dev/urandom by default.	2018-06-03 15:15:51 +01:00
uxgss.c	Support GSS key exchange, for Kerberos 5 only.	2018-04-26 07:21:16 +01:00
uxmisc.c	Autoconf workaround for lack of setpwent / endpwent.	2019-03-26 19:19:28 +00:00
uxnet.c	Completely remove sk_flush().	2019-07-28 10:40:47 +01:00
uxnogtk.c	Include the compile-time GTK version in the build info.	2017-02-15 19:32:42 +00:00
uxnoise.c	Move random_save_seed() into sshrand.c.	2019-05-05 20:28:00 +01:00
uxpeer.c	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
uxpgnt.c	Use a proper PRNG for GTK askpass.	2019-05-05 20:28:00 +01:00
uxplink.c	Withdraw support for the DECEDM escape sequence.	2019-06-18 06:58:51 +01:00
uxpoll.c	uxpoll.c: cope with missing #defines in poll.h.	2019-03-26 18:44:19 +00:00
uxprint.c	Make bufchain_prefix return a ptrlen.	2019-02-06 21:46:10 +00:00
uxproxy.c	Fix broken error path on open failure in PROXY_FUZZ.	2019-05-05 08:39:15 +01:00
uxpterm.c	Label random-noise sources with an enum of ids.	2019-01-23 22:36:17 +00:00
uxpty.c	uxpty.c: silence compiler warning about chdir().	2019-04-01 20:04:48 +01:00
uxputty.c	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
uxsel.c	Switch to using poll(2) in place of select(2).	2019-03-16 12:25:23 +00:00
uxser.c	Use the SELECT_* enum for a few more uxsel flags.	2019-03-20 11:39:05 +00:00
uxserver.c	Uppity: print a startup message.	2019-05-08 08:28:02 +01:00
uxsftp.c	Fix miscellaneous minor memory leaks.	2019-05-05 10:14:24 +01:00
uxsftpserver.c	Add an autoconf test and workaround for futimes(3).	2019-03-26 18:44:19 +00:00
uxshare.c	Handle <limits.h> not defining PIPE_BUF.	2019-03-20 13:09:34 +00:00
uxsignal.c	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
uxstore.c	provide_xrm_string: report a more sensible program name.	2019-04-13 19:13:45 +01:00
uxucs.c	Convert a lot of 'int' variables to 'bool'.	2018-11-03 13:45:00 +00:00
uxutils.c	Check for auxv.h and hwcap.h before including them.	2019-03-26 19:19:28 +00:00
x11misc.c	New array-growing macros: sgrowarray and sgrowarrayn.	2019-02-28 20:15:38 +00:00
x11misc.h	Basic support for running under GDK Wayland back end.	2018-05-09 09:21:27 +01:00
xkeysym.c	Support for non-ISO-8859-1 X keysyms. So in particular, pterm in a	2003-04-27 11:10:48 +00:00
xpmptcfg.c	Tweak the icon script, and the generated icons, to more closely	2007-01-07 10:17:12 +00:00
xpmpterm.c	Tweak the icon script, and the generated icons, to more closely	2007-01-07 10:17:12 +00:00
xpmpucfg.c	Tweak the icon script, and the generated icons, to more closely	2007-01-07 10:17:12 +00:00
xpmputty.c	Tweak the icon script, and the generated icons, to more closely	2007-01-07 10:17:12 +00:00