src/x11/util.c


Log

Author Commit Date CI Message
Ran Benita 40aab05e 2019-12-27T13:03:20 build: include config.h manually Previously we included it with an `-include` compiler directive. But that's not portable. And it's better to be explicit anyway. Every .c file should have `include "config.h"` first thing. Signed-off-by: Ran Benita <ran@unusedvar.com>
Ran Benita 34122f9f 2019-12-27T12:34:49 utils: use MIN/MAX instead of min/max min/max symbols conflict on some systems (msvc), so just use the macros. Signed-off-by: Ran Benita <ran@unusedvar.com>
Ran Benita 9c30d6da 2014-06-15T15:30:51 x11: don't iterate on empty batches If count % SIZE == 0 we did a useless iteration where start==stop. It's harmless but strange, so don't do that. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita e3f751be 2014-05-14T11:44:29 x11: fix out-of-bounds access in adopt_atoms() error handling Two problems: - `j` can be >= `SIZE`, and needs to be wrapped like in the rest of the code. - `cookies[j % SIZE]` is not initialized if there's no atom in `from[j]`. The is manifested when: - We've already gone through one batch (>= 128 atoms) (in fact this cannot happen in call to `adopt_atoms` in the current code). - An XCB request failed in the middle of a batch. Signed-off-by: Ran Benita <ran234@gmail.com>
Ran Benita eb348255 2013-07-20T23:21:44 x11: add XKB protocol keymap and state creation support These are function to create an xkb_keymap directly from XKB requests to the X server. This opens up the possibility for X clients to use xcb + xcb-xkb + xkbcommon as a proper replacement for Xlib + xkbfile for keyboard support. The X11 support must be enabled with --enable-x11 for now. The functions are in xkbcommon/xkbcommon-x11.h. It depends on a recent libxcb with xkb enabled. The functions are in a new libxkbcommon-x11.so, with a new pkg-config file, etc. so that the packages may be split, and libxkbcommon.so itself remains dependency-free. Why not just use the RMLVO that the server puts in the _XKB_RULES_NAMES property? This does not account for custom keymaps, on-the-fly keymap modifications, remote clients, etc., so is not a proper solution in practice. Also, some servers don't even set it. Now, the client just needs to recreate the keymap in response to a change in the server's keymap (as Xlib clients do with XRefreshKeyboardMapping() and friends). Signed-off-by: Ran Benita <ran234@gmail.com>