to determine what client to set active. Reduces a round trip for every
window.

OK okan@

needed.

From and OK okan@

Original commit message:

Plug two memory leaks. Also get rid of a variable that is no longer
necessary.

OK okan@

OK okan@ schwarze@

necessary.

OK okan@

dosage/removal of wrappers, simplification of name queue, client cycle joins
other kb/mb bound functions.

Behaviour (or lack there of) noticed by Raf Czlonka.

From Artturi Alm (though changed from 'm' to '5')

reported by Stefan Hagen.

there's a window of time where an expose or enternotify event will get
generated for a lower client; use a hammer and drain events after keyboard
move/resize, until such a time that cwm doesn't warp the pointer.  Behavior
noticed by kn.

ok kn@

potential for a use-after-free (true!) where kn@ ran into the regression using
an app that actually exercised the XGrabPointer() failure path.

Link what is described as "applications" here to how they are actually
defined in cwmrc(5).

While here, call the configuration file what it is instead of reusing
the default path (already mentioned in the FILES section).

OK okan

util.c:u_exec() has been doing so since import.

This fixes the problem where cwm's window menu wouldn't show Firefox's current
window title if it contains non-ASCII characters.

OK okan@

buttonpress handler; bail if we don't manage the screen. Allows us to find the
current client based on the screen/event root.

client thus always falling back to client_current(); while the current client
is problaby right in most cases, use event's subwindow (not window) to find the
client. Bail early if this event came to us from a screen we don't manage.
This is result of us grabing all keybindings off the root window instead of
selectively.

iterating over all (fallback if no screen provided for now). Initially convert
trivial uses of client_current().

case, create and destroy on-demand. Isolate more menu specific code.

conf_group().