Contributed by Julian Stecklina

darcs-hash:20090510073252-df18d-de3560434bb592ec3e3b29e10018de7b1ed16ac4.gz

From Istvan Marko, believe it or not from 2005.  *sigh*.

darcs-hash:20090420190352-df18d-73c7261b7e9d8eef992a0281758cfb9764eac031.gz

As noted on portable-clx some 2 years ago, using the default gcontext
causes CLX to hang waiting for input that will never come.  The change that
caused this dates from February 2003, when the default translate function
was made to query the incoming font for its min- and max-char; the default
font for a GC only has a weird implicit as-yet-unopened font, and so the
query will turn into a server roundtrip, which won't happen properly within
a with-buffer-flush-inhibited.

Do two things: make the default translate function robust to NIL as a font
name (which the documentation explicitly says is legal) and don't create
the proxy font object within the draw-glyphs family, passing NIL instead.

darcs-hash:20090420170827-df18d-12b7777027863c5c36d223b550151660a1fd8f6c.gz

Ignore-this: 35492c84fb0d6aeff4ba7148ed2f0aaf

darcs-hash:20090419194540-cad7a-3c086f3344fb1535ebe3f1c385a7e1cd49fa4ec4.gz

Problem and test code from Shawn Betts <sabetts@gmail.com>

darcs-hash:20081030154635-dc3a5-2ae47bfda0609c6e5e4737c273f3b6c4033425ba.gz

From Lionel Flandrin <simias.n@gmail.com>, motivated by stumpwm
functionality discussed in message <86hc9p271a.fsf@simias.hd.free.fr>
on stumpwm-devel (2008-08-13, "XTest extension support for
portable-clx")

darcs-hash:20081030152321-dc3a5-27929d29f6784e3fc1c9c9cbf0afb19abd7de0df.gz

darcs-hash:20081030152235-dc3a5-782e1b34008c099dd66eb89c52607d163e2b3f57.gz

In WINDOW-EQUAL and friends, EQL arguments imply EQUAL.

darcs-hash:20081008100308-dc3a5-61024cd08a4737f6b141840b6582728c14ac9f33.gz

Formally, we can't cache colormaps of other clients, or the server; this
means that when we look up a colormap, we will usually be creating one.

That means that we can't rely on the only colormap in town being EQL to
the default colormap, which has its visual-info slot already filled in;
instead, when we lookup a colormap from a window, if its visual-info is
not filled in, set it to the window's visual-info.

[ COLORMAP-VISUAL-INFO is exported from XLIB but not documented in the
  CLX manual.  It might be ripe for non-exporting, particularly given
  that I can't find any internet-accessible code which uses it.  This
  hole was noted from its (unnecessary) use in xrender.lisp ]

darcs-hash:20081008095922-dc3a5-0cf9634db65b42a387dbd4d065080c42b0844299.gz

We can go directly to window-visual-info.  It might be that implementing
the non-:true-color branch of FIND-WINDOW-PICTURE-FORMAT will need the
COLORMAP; patches subsequent to this one will probably help that out.

darcs-hash:20081008095652-dc3a5-70c00ca35d226465ea20f9b3817e926c256e9acf.gz

Patch from Shawn <sabetts@gmail.com>

darcs-hash:20081006120600-dc3a5-8b38d4b33b8928c423919f14a36127e81abc00d8.gz

Whoops; the previous change broke resources from other clients entirely.
Spotted while testing McCLIM's highlight and paste.

darcs-hash:20080826211255-df18d-730b3d1ae5fb374a6c05b47540ca663c251a5483.gz

Should fix the problem described by Shawn Betts on sbcl-devel
2008-07-11 (and possibly also the one on portable-clx 2008-07-10).
Analysis on clisp-devel around the same dates, too.

darcs-hash:20080824173842-df18d-73619c86a39e8ce77443889471a2ecd0edd3d834.gz

Based on a patch from Andy Hefner: pathological programs can cause the
resource ID counter to wrap, so we need to keep track of all resource
IDs in use, not just those which have cache entries.

darcs-hash:20080824173713-df18d-904596f2ca742c831f28597e05d6ae52a9ee4443.gz

Patch from Andy Hefner on mcclim-devel

darcs-hash:20080822060143-df18d-0f9f7a2331852b7c1102fc7d6bb9e31dbc7b43e6.gz

darcs-hash:20080801110016-9b9ae-2824eb0ea57e1747c85b1ce3241713860793f204.gz

From Rudi Schlatte

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From Andy Hefner.

darcs-hash:20080601120904-df18d-1e3aad3f31c7ca0d6f86c071d3945378efde31a0.gz

The code for adjusting the client's view of the server's clip mask on
pictures would erroneously transfer information the wrong way.

Found by Andy Hefner

darcs-hash:20080120181118-df18d-2ed602cde5b6bd58bdb9dea15dff6968a59e7c06.gz

From Stelian Ionescu (fe[nl]ix on #lisp IRC).

darcs-hash:20071123110204-30503-022e7c47f80b14ca3413f5eaacc5710b90b6ab71.gz

Since sbcl-0.9 or so, there has been a check to avoid the useless lseek() calls
on dual-channel streams (including socket streams), so write-sequence
should be fine for performance.

darcs-hash:20070807092756-30503-f0e1bdd3233320d1bf29923eb453bb7149ba723f.gz

Typechecking lisps mean that for every new implemented extension, the type
EVENT-KEY in the main body of CLX needs alteration.  Instead, define a
suitable function for use as a SATISFIES checker, and use it in the type and
in the code.

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darcs-hash:20070807091026-30503-84a402a6b18fe9d04f15449036528b6e024b2120.gz

Whoops.  byte count / word length confusion led to the wrong amount of space
being requested of the buffer, with consequent failures in the CLIM Debugger
when run with freetype.

darcs-hash:20070117145056-30503-c81a02c7be0d569e5a307becebec7eb89f1a06a9.gz

The offset for the auto-repeats field in the GetKeyboardControl request
was wrong, probably from a transcription error (32 was the size, not the
position).

darcs-hash:20070116120743-30503-2af1f0ce309e5a5d3ce62e709951791cb665a6b9.gz

From Evgeny M. Zubok on portable-clx.

darcs-hash:20070109092939-30503-3dff8ddd43311f1a8c7c1fb4a824fb6e5601da29.gz

darcs-hash:20070108161209-30503-19318b0a074a033a5a0b5f1329c77a5ec3f17742.gz

CLISP support, from Evgeny M. Zubok on portable-clx 2007-01-07.

darcs-hash:20070108114445-30503-5c67f970dda035abf322487bc789554b519e5d35.gz

The RenderCompositeGlyphs{8,16,32} requests encode their glyphs not
quite as straightforwardly as one big long sequence: instead, they come
in chunks of up to 254 (a length of 255 indicates a change of glyphset).
Finesse the change of glyphset issue, and fix RENDER-COMPOSITE-GLYPHS
for longer sequences of glyphs.

darcs-hash:20070103114740-df18d-67c3d89633d806fb2ee54160f63dd7371f0f4fe5.gz

darcs-hash:20070101173416-df18d-11a37342a1cc9b635ccddeb6d987e68c7d55e170.gz

Implement the protocol portion of the BIG-REQUESTS extension, and the
function for clients to query the maximum extended request length.

The extension is as yet unused in the protocol implementation of other
requests.

darcs-hash:20070101125353-df18d-47e10460bde84aa20185cb59fbbed484d58fed48.gz

darcs-hash:20061222182215-df18d-8ee95730386ad74e6f86a38820ab003f949157f8.gz

Fixes open-default-display to set the default screen of the display to the
default screen from get-default-screen

darcs-hash:20060331124242-d7e7b-c60429633af0897cb93fb63f7c5d14c01ed0662f.gz

darcs-hash:20060328002105-a4961-8caf9bae314f24fa8a3ffc62adf8d6f0d4b44edb.gz

Whoops.  Stop adding latin1 characters at char-code 255.

darcs-hash:20060317213650-30503-1eb18e69049e72a279832284157acc3ceb62df53.gz

Fix various request argument types.  From Douglash Crosher on mcclim-devel.

darcs-hash:20060317143703-30503-37a198edb961a756cd47c48781c938f29e76d22f.gz

Define a RENDER-OP type.  From Douglas Crosher via mcclim-devel.

darcs-hash:20060317143424-30503-721c8383c67f058f386e76c405f3b440f921d692.gz

darcs-hash:20060113053525-6497f-b5faed2ec4b18c47caa091c1dc5749c6fe16e1c1.gz

For those lisps which define the character range 160-255, define character
keysyms.  Leave a comment about lisps which don't define that range

darcs-hash:20060314095131-30503-08ea585a7f2e1ebd96cdc4dfb461b863b8f4e890.gz

Include new keysym-set definitions (taken from Appendix A of the protocol
specification)

darcs-hash:20060314092637-30503-d0463504128565366314fe82d87cd46a7b83bb0c.gz