wlroots.git/include/util, branch masterfork of wlroots with action binder support
https://git.vlhl.dev/navi/wayland/wlroots.git/atom?h=master2023-11-22T19:03:00+00:00xdg-toplevel: check that title provided actually is UTF-82023-11-22T19:03:00+00:00Manuel Stoecklcode@mstoeckl.com2023-11-11T21:55:41+00:00urn:sha1:a3d22dbe972770f84ae71f7080fb7bc676c2ba7a
While the xdg-shell protocol requires this, it does not yet have
a dedicated error code for invalid titles; this commit makes
wlroots send a generic error instead.
util/token: add docs2023-10-26T16:30:12+00:00Simon Sercontact@emersion.fr2023-10-06T14:10:29+00:00urn:sha1:2410710a0f82b3e59b584d9c4f75b5f7758da6e4util/token: rename TOKEN_STRLEN to TOKEN_SIZE2023-10-26T16:30:12+00:00Simon Sercontact@emersion.fr2023-10-06T14:08:28+00:00urn:sha1:55be74ad862d08d88efc2d07e8c66ce560bb8b8b
TOKEN_STRLEN is not actually the strlen() of the token. It's the
size taken by the token included the final zero byte.
Change the name to make this clearer, and remove unnecessary +1's.
util: add struct to track union of rectangles2023-10-05T11:45:32+00:00Manuel Stoecklcode@mstoeckl.com2023-10-01T20:25:39+00:00urn:sha1:d180f4d9b3fab72ff1bad881c91b004c905299c3
The new struct rect_union is designed to make it easier to
efficiently accumulate a list of rectangles, and then operate
on an exact cover of their union.
Using rect_union, the times needed to added t rectangles, and then
compute their exact cover will be O(t), and something between Ω(t) and
O(t^2), depending on the rectangle arrangement. If one tries to do
the same by storing a pixman_region32_t and updating it with
pixman_region32_union_rect(), then total time needed would be between
Ω(t^2) and O(t^3), depending on the input. Without changing the public
API (data structure + rectangle ordering rules) for pixman_region32_t,
it is impossible to improve its worst case time.
Add some missing includes/declarations2023-06-05T21:06:19+00:00Kirill Primakvyivel@eclair.cafe2023-06-05T20:45:28+00:00urn:sha1:3dc646ea889084cd7aa980f38124b5df548cf10dutil: add timespec_to_nsec2023-06-05T19:50:07+00:00Rose Hudsonrose@krx.sh2023-06-05T15:26:50+00:00urn:sha1:bd834fe8d1b9b380391f68c89dcdf35bdcaf64c0util/env: make env_parse_switch() return a size_t2022-12-06T15:14:18+00:00Simon Sercontact@emersion.fr2022-12-06T10:43:26+00:00urn:sha1:d72b4409ce05e5604685fb8468068c8057315b2d
This function is guaranteed to never return a negative value.
This is important because we use arr[env_parse_switch(...)] in a
few places.
util/env: add docs2022-12-06T15:14:16+00:00Simon Sercontact@emersion.fr2022-12-06T10:42:03+00:00urn:sha1:dc09585d14b53f186d4be78126824faf27da55b8
I always forget what env_parse_switch() does on error.
util/time: use int64_t return value for get_current_time_msec()2022-11-25T16:15:29+00:00Simon Sercontact@emersion.fr2022-11-23T14:56:37+00:00urn:sha1:769cabbadf295fbe26cd2c3eb6efd5233c4d14e8
0xFFFFFFFF milliseconds is 4,294,967,295 ms so about 50 days.
A little bit too close for comfort.
Use int64_t instead of uint64_t to avoid C's implicit conversion
footguns in computations.
util/set: overhaul2022-08-29T13:48:42+00:00Kirill Primakvyivel@eclair.cafe2022-08-19T18:20:43+00:00urn:sha1:7333a4602a333c8710ada6f8a16435745aa4a557