7eb5563e9c
Fix linking freetype and glslang
2024-10-30 16:43:41 -04:00
1aa932f810
font/coretext: use CTFontCreateForString for final codepoint fallback
...
Fixes #2499
We rely on CoreText's font discovery to find the best font for a
fallback by using the character set attribute. It appears that for some
codepoints, the character set attribute is not enough to find a font
that supports the codepoint.
In this case, we use CTFontCreateForString to find the font that
CoreText would use. The one subtlety here is we need to ignore the
last resort font, which just has replacement glyphs for all codepoints.
We already had a function to do this for CJK characters (#1637 )
thankfully so we can just reuse that!
This also fixes a bug where CTFontCreateForString range param expects
the range length to be utf16 code units, not utf32.
2024-10-25 21:29:45 -07:00
8bb8b01e54
build: use Zig system packaging options
...
This allows dynamically linking against system libraries, which is
particularly useful for packaging.
2024-10-24 14:46:37 -07:00
d38d0f30c4
font/sprite: replace pixman with z2d, extend Box coverage
...
More complete coverage of the Symbols For Legacy Computing block,
including characters from Unicode 16.0.
Pixman and the web canvas impl for Canvas have been removed in favor of
z2d for drawing, since it has a nicer API with more powerful methods,
and is in Zig with no specific platform optimizations so should compile
to wasm no problem.
2024-10-14 17:50:49 -04:00
3ec36e4d23
coretext: improve strikethrough position calculation
2024-09-23 19:01:15 -06:00
c26da4ea06
pkg/macos: expose carbon API
2024-09-19 09:22:07 -07:00
35e11c09e0
pkg: add README and license
2024-09-13 19:55:11 -07:00
f2d53b451b
wuffs: fix blend mode
2024-09-04 18:23:54 -05:00
5f1c9dd0df
pkg/wuffs: use proper apple include paths on darwin targets
2024-09-02 21:02:36 -07:00
781a721fc7
pkg/wuffs: fix builds for 32-bit systems
2024-09-02 20:57:23 -07:00
de612934a0
some tweaks for wuffs
2024-09-02 20:47:07 -07:00
c6e187865a
pkg/wuffs: define build defines separately, not in defs.zig
2024-09-02 20:47:07 -07:00
d6e5c8e20f
remove unnecessary @constCast
2024-09-02 20:47:07 -07:00
6edeb45e7e
kitty graphics: address review comments
...
- move wuffs code from src/ to pkg/
- eliminate stray debug logs
- make logs a warning instead of an error
- remove initialization of some structs to zero
2024-09-02 20:47:07 -07:00
d8cc19612f
crash: beforeSend needs to add contexts to the event directly
2024-09-02 09:55:57 -07:00
f0916d58e8
crash: try to attach dimensions to the crash report
2024-09-01 14:15:11 -07:00
72c1b00b0b
pkg/sentry: uuid string is null-terminated
2024-08-31 14:05:55 -07:00
920a1051e5
crash: discard envelopes that do not contain a crash
2024-08-31 12:24:11 -07:00
0f35f6267e
pkg/breakpad: add linux_syscall_support.h to the vendored files
2024-08-28 21:43:18 -07:00
7613e5f211
add pkg/breakpad, configure sentry to use breakpad
2024-08-28 21:43:18 -07:00
d66178718c
pkg/sentry: build in unwinder
2024-08-28 21:43:18 -07:00
13f1752836
build: don't include sentry on windows
2024-08-28 21:43:18 -07:00
33e9bc14ef
don't send empty envelopes
2024-08-28 21:43:18 -07:00
833efe9a81
pkg/sentry: fix darwin lib builds
2024-08-28 21:43:18 -07:00
2abdf291f4
implement sentry transport to write crash reports to XDG_STATE_HOME
2024-08-28 21:43:18 -07:00
e029490535
sentry init uses proper cache dir, sets tags
2024-08-28 21:43:18 -07:00
e4e9a19607
pkg/sentry: fix Linux builds
2024-08-28 21:43:17 -07:00
b11f0d5cc9
pkg/sentry: custom transports
2024-08-28 21:43:17 -07:00
1070068090
pkg/sentry: add more Zig APIs
2024-08-28 21:43:17 -07:00
2793cf8112
pkg/sentry: initial builds
2024-08-28 21:43:17 -07:00
915ec029ee
font/freetype: synthetic bold
2024-08-25 09:51:09 -07:00
5f0daa23b9
font/freetype: synthetic italic
2024-08-24 21:03:54 -07:00
f5234e286a
pkg/macos: copyAttribute should return optional
2024-08-24 20:35:41 -07:00
fd37e6a351
pkg/harfbuzz: yeet usingns
2024-08-16 17:00:58 -07:00
38a7a55300
pkg/fontconfig: yeet usingns
2024-08-16 16:58:16 -07:00
7a7f7da4ef
pkg: yeet more usingns
2024-08-16 16:52:28 -07:00
318dc85c02
pkg/macos: yeet more usingns
2024-08-16 16:50:41 -07:00
17d844e7bf
pkg/macos: more
2024-08-16 16:39:33 -07:00
a4c05e4a32
pkg/macos: graphics usingns yeet
2024-08-16 16:38:04 -07:00
097b978052
pkg/macos: animation yeet usingns
2024-08-16 16:35:07 -07:00
2f578a0b97
pkg/macos: foundation yeet usingns
2024-08-16 16:33:47 -07:00
480487b440
pkg/utf8proc: yeet usingns
2024-08-16 16:28:39 -07:00
59755363a3
pkg/pixman: remove usingns
2024-08-16 15:41:50 -07:00
ea73edaf7f
pkg/harfbuzz: fix c.zig
2024-08-16 15:38:18 -07:00
0e2eb85989
pkg/glslang: yeet usingns
2024-08-16 15:36:31 -07:00
91431a90a1
pkg/freetype: remove usingns
2024-08-16 15:34:46 -07:00
c49b3b94b9
pkg/oni: yeet usingnamespace
2024-08-16 15:32:21 -07:00
f13ea7cace
pkg/opengl: yeet usingns
2024-08-16 15:28:22 -07:00
14a42fcdb7
renderer/metal: load shaders from precompiled lib
2024-08-06 15:05:10 -07:00
ea551990eb
renderer: disable window-padding-color=extend in certain scenarios
...
There are scenarios where this configuration looks bad. This commit
introduces some heuristics to prevent it. Here are the heuristics:
* Extension is always enabled on alt screen.
* Extension is disabled if a row contains any default bg color. The
thinking is that in this scenario, using the default bg color looks
just fine.
* Extension is disabled if a row is marked as a prompt (using semantic
prompt sequences). The thinking here is that prompts often contain
perfect fit glyphs such as Powerline glyphs and those look bad when
extended.
This introduces some CPU cost to the extension feature but it should be
minimal and respects dirty tracking. This is unfortunate but the feature
makes many terminal scenarios look much better and the performance cost
is minimal so I believe it is worth it.
Further heuristics are likely warranted but this should be a good
starting set.
2024-08-03 21:56:19 -07:00
4b5ad77b70
font: fontconfig always prefer monospace in pattern
...
Fixes #1984
2024-07-21 09:48:07 -07:00
1677e95f86
pkg/oniguruma: add additional header configs for build
...
Fixes #1887
There seems to be no issue adding these for our other platforms and it
appears to get builds on Chimera working.
2024-06-28 07:34:55 -04:00
98689413b4
disable AVX512 until Zig issue is resolved
...
https://github.com/ziglang/zig/issues/20414
2024-06-24 15:16:24 -07:00
2c2a830aa6
pkg/oniguruma: call new functions
2024-06-24 15:16:24 -07:00
a30e791c85
begin 0.13 update process -- very broken
2024-06-24 15:16:22 -07:00
626ec2b5ac
perf: introduce CFReleaseThread for running CoreFoundation releases
...
Some CoreFoundation objects, such as those produced by CoreText, have
expensive callbacks that run when they are released. By offloading the
CFRelease calls to another thread, we can avoid important threads being
blocked by unexpectedly expensive callbacks.
This commit also changes the way that the coretext shaper's run iterator
builds its string. Rather than using a CFMutableString, an ArrayList of
unichars is built which is passed to CFStringCreateWithCharactersNoCopy,
which is a lot more efficient since it avoids all the CoreFoundation
overhead.
2024-06-14 01:43:02 -04:00
a205e1e2c1
pkg/freetype: use c_ulong which isn't 64-bit on windows
2024-05-28 20:49:21 -07:00
adaeffb2b5
font/freetype: CBDT/CBLC tables imply color
2024-05-28 20:40:46 -07:00
4daa49fe27
font/freetype: update to new presentation APIs
2024-05-28 20:25:49 -07:00
8920f45fd8
font/freetype: API to load font table
2024-05-28 09:48:01 -07:00
1a7cde9e3e
font/coretext: can read font tables
2024-05-27 20:23:10 -07:00
9f4d4d3c61
font: treated fonts with mixed color/non-color glyphs as text
...
Related to #1768 but doesn't fix it properly.
This is a temporary hack to avoid some issues with fonts that have mixed
color/non-color glyphs. If there are mixed presentations and the font
does not have emoji codepoints, then we assume it is text. This fixes
the typical scenarios.
This is not a long term solution. A proper long term solution is to
detect this scenario and on a per-glyph basis handle colorization (or
the lack thereof) correctly. It looks like to do this we'll have to
parse some font tables which is considerably more work so I wanted to do
this first.
2024-05-26 10:17:20 -07:00
a11c7ac785
update Dear Imgui to 1.90.6
2024-05-10 10:17:33 -07:00
3c0703eafb
Revert "pkg/libxml2: udpate"
...
This reverts commit 7df335dde9
2024-05-09 21:05:38 -07:00
12e059d275
pkg/zlib: update
2024-05-09 21:01:08 -07:00
7df335dde9
pkg/libxml2: udpate
2024-05-09 21:00:18 -07:00
240c60b62a
pkg/libpng: update
2024-05-09 20:59:28 -07:00
650bf3788f
pkg/glslang update
2024-05-09 20:57:28 -07:00
6672568473
pkg/harfbuzz: update
2024-05-09 20:55:02 -07:00
0c0b67c887
pkg/highway: update
2024-05-09 20:53:45 -07:00
8b7bca53c1
pkg/simdutf: update to 5.2.8
2024-05-09 20:50:54 -07:00
fb913f0d9e
Enable libpng in harfbuzz freetype dep
...
Without this, this replaces the dep on the main level, breaking color glyphs
2024-05-09 00:03:40 -04:00
1cb70d6e40
font/coretext: force LTR shaping
2024-05-08 10:11:57 -07:00
eeb7f7aa02
pkg/macos: add more text APIs
2024-05-08 09:49:16 -07:00
1189817dd8
pkg/macos: CTFontCreateForString
2024-05-05 21:38:19 -07:00
a29a0a1e5c
pkg/macos: add more CoreText APIs
2024-05-05 21:01:44 -07:00
cc72e6de23
pkg/macos: display link callback slightly more typesafe
2024-05-04 14:49:49 -07:00
f76af48613
pkg/macos: add CVDisplayLinkSetCurrentCGDisplay
2024-05-04 14:49:49 -07:00
abd782a7aa
Fix typo.
2024-04-30 10:20:31 -07:00
595f24585e
working on more zig breaking changes
2024-04-17 20:50:50 -07:00
026484fea6
fix more comptime var leaks
2024-04-17 20:50:50 -07:00
61d3da1bf6
font/coretext: respect quirks fonts for shaper
2024-04-04 12:02:43 -07:00
290496d7fe
pkg/macos: add missing functions to macos/foundation
2024-04-04 11:25:34 -07:00
edaafdf57a
build API change: update usage of addCSourceFiles
2024-02-26 18:00:43 +01:00
63ca2c0f0c
pkg/apple-sdk: more descriptive error when SDK not found
2024-02-14 08:56:11 -08:00
4ae41579da
add utf8proc back for bench
2024-02-08 13:21:36 -08:00
8bbcf6821a
pkg: remove unused files, add highway API to get targets
2024-02-05 21:22:28 -08:00
120273aa1a
pkg/utfcpp
2024-02-05 21:22:27 -08:00
626d4170fe
move simdutf to a pkg
2024-02-05 21:22:27 -08:00
36b0db2a72
pkg/highway
2024-02-05 21:22:26 -08:00
7b3deb13d8
renderer/metal: apply layerContentsPlacement on macOS to fix stretching
...
Fixes #42
2024-02-02 08:39:08 -08:00
2f5f14df9f
pkg/apple-sdk: use std.zig.system.darwin.getSdk
2024-01-26 08:31:30 -08:00
f98b5b7417
apple-sdk: use zig's libstd getSdk to get active Apple SDK
2024-01-26 12:04:49 +01:00
8d4416995b
build: no more resolved target hack
...
This was necessary to fix `zig build test` but since #1305 this is not
necessary anymore.
2024-01-15 14:33:56 -08:00
f75558b387
Use addCSourceFiles with dependency instead of manually adding files in a loop
2024-01-15 23:23:41 +01:00
3360a008cd
build: build produces a broken object file for iOS
...
This gets `zig build -Dtarget=aarch64-ios` working. By "working" I mean
it produces an object file without compiler errors. However, the object
file certainly isn't useful since it uses a number of features that will
not work in the iOS sandbox.
This is just an experiment more than anything to see how hard it would be to
get libghostty working within iOS to render a terminal. Note iOS doesn't
support ptys so this wouldn't be a true on-device terminal. The
challenge right now is to just get a terminal rendering (not usable).
2024-01-13 21:38:58 -08:00
29717269ca
build: remove tracy completely
2024-01-13 14:30:56 -08:00
c24d7d6de6
pkg/harfbuzz: get zig build test working on macOS
2024-01-10 20:26:41 -08:00
5bca3a4044
pkg/apple-sdk: only exec to get xcode path once per build
2024-01-10 09:35:37 -08:00
41de9c6e97
pkg/apple-sdk: depend on macOS 14 SDK
2024-01-10 09:32:24 -08:00
7e1f1d360f
pkg/apple-sdk add comment
2024-01-09 22:32:39 -08:00
22648d60e7
pkg/apple-sdk: detect apple sdk based on target
2024-01-09 22:24:34 -08:00
829776bebd
pkg/apple-sdk: always require a module
2024-01-09 22:11:03 -08:00
fde52e9eca
pkg/macos: only link apple paths on darwin target
2024-01-09 21:58:56 -08:00
c0722b3652
build: use Xcode for the macOS SDK
2024-01-09 21:53:01 -08:00
3c78df70fb
Maybe this will help macos
2024-01-07 21:39:53 +01:00
b27fc44837
Link frameworks to macos module conditionally
2024-01-07 21:22:09 +01:00
2f5bcf2e27
Attempt to fix building on macos
2024-01-07 21:17:17 +01:00
5698607a1c
Clean pkg/fontconfig/build.zig
2024-01-07 20:54:22 +01:00
9964a55d47
Update source for zig-build-macos-sdk for pkg/apple-sdk
2024-01-07 20:48:00 +01:00
f917be968d
Merge branch 'mitchellh:main' into main
2024-01-07 19:13:06 +01:00
ddebb31b8a
Add include paths to more modules in pkg/
2024-01-07 19:07:16 +01:00
6c7c5eecce
Add include paths to freetype module
2024-01-07 18:45:07 +01:00
9e14a7ea62
Add include paths to modules in pkg/
2024-01-07 17:39:39 +01:00
efd196e5c9
pkg/freetype: unknown errors should be reported, not unreachable
2024-01-05 21:08:39 -08:00
1913243c35
WIP: Update to new build module API after Zig PR #18160
...
Temporarily change dependency sources to forks until they update
2024-01-03 21:50:32 +01:00
3fc5b02d73
pkg/fontconfig: move some dependencies to our own mirror
...
These are unmodified, so users can still verify the checksum with the
official downloads if they feel unsafe.
2024-01-02 15:27:59 -08:00
22d631942c
font/coretext: use `CTFontCopyFamilyName`
...
Use `CTFontCopyFamilyName` instead of `CTFontCopyDisplayName` to get
the font name to match the behavior of how it's done on freetype
backend.
2023-12-15 02:26:47 +06:30
489ed57e2f
font/harfbuzz: track x/y offsets
2023-12-11 21:41:13 -08:00
cc0b615552
pkg/macos: more APIs
2023-12-11 20:48:45 -08:00
0137f5b0d3
pkg/macos: add many more text APIs
2023-12-11 11:12:29 -08:00
ff68c56268
pkg/macos: implement CTRun
2023-12-11 11:12:28 -08:00
25856d62aa
Remove FiraCode leftovers
...
from #993
Signed-off-by: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>
2023-12-06 13:36:05 -03:00
0750698b62
Update to latest master,
...
update libxev dependency,
change mach_glfw to an updated fork until upstream updates
2023-11-30 21:41:33 +01:00
5db002cb12
renderer/metal: underline urls
2023-11-29 15:30:21 -08:00
27585ae18a
pkg/oniguruma: better regex api
2023-11-29 15:29:43 -08:00
364020973c
pkg/oniguruma: search
2023-11-29 15:29:43 -08:00
4d3c7212d8
pkg/oniguruma: init regex object
2023-11-29 15:29:43 -08:00
c0a06ab523
pkg/oniguruma: basic build
2023-11-29 15:29:43 -08:00
76c76ce85e
renderer/opengl: upload kitty image textures
2023-11-19 22:08:07 -08:00
c8a51a2158
renderer/opengl: create the screen texture
2023-11-17 21:51:06 -08:00
47971e7663
renderer/opengl: setup uniform buffer objects for custom shaders
2023-11-17 21:51:06 -08:00
1fedc912f0
renderer/opengl: create ubos
2023-11-17 21:51:05 -08:00
fb0929a11b
renderer/opengl: extract cell program state to dedicated struct
2023-11-17 21:51:05 -08:00
3aa217ad2e
pkg/opengl: add Framebuffer APIs
2023-11-17 21:51:05 -08:00
8576acb89e
renderer/opengl: move opengl API to pkg/opengl
2023-11-17 21:51:04 -08:00
01a73994cb
renderer/metal: setup sampler state
2023-11-17 21:50:53 -08:00
dba78b20ca
renderer: shadertoy convert to MSL
2023-11-17 21:50:35 -08:00
1bd92619b1
renderer: shadertoy functions
2023-11-17 21:50:35 -08:00
3a4aef2dcd
pkg/spirv-cross: correct c header
2023-11-17 21:50:35 -08:00
7821e6aa3a
pkg/spirv-cross
2023-11-17 21:50:35 -08:00
6634ccc09c
pkg/spirv-cross
2023-11-17 21:50:35 -08:00
9715eef388
pkg/glslang: build SPIRV lib
2023-11-17 21:50:35 -08:00
54ee8c1e3d
pkg/glslang: complete the API
2023-11-17 21:50:35 -08:00
4afaea19d6
pkg/glslang: shader api
2023-11-17 21:50:35 -08:00
6ebbea84d5
pkg/glslang: can build
2023-11-17 21:50:35 -08:00
0230222c0d
pkg/macos: add CoreVide for DisplayLink
2023-11-17 21:50:34 -08:00
44a48f62f1
change unmodified `var`s to `const`s in anticipation of zig changes
2023-11-17 15:46:46 +01:00
4781a83e4a
replace utf8proc with ziglyph
2023-11-07 13:17:56 -08:00
cb684e35cc
font/coretext: discovery scoring should take into account symb. traits
...
Fixes #707
Our scoring algorithm previously did not take into account symbolic
traits, so when `bold = false and italic = false`, regular, bold, italic
would all be equally likely to appear first.
This modifies our scoring algorithm to prioritize matching symbolic
traits. Further, we have a special case for no symbolic traits to
prioritize "Regular" named styles. We can expand this to other styles
too but we do not do this here.
We also modified the algorithm to always prefer fonts with more glyphs
over fonts with less, hopeful that we can load fewer fonts for other
glyphs later.
2023-11-03 22:21:34 -07:00
55f681a0fd
inspector is scaled to native dpi
2023-10-24 15:27:15 -07:00
e62a8bbaae
pkg/cimgui: use freetype for font rendering
2023-10-24 15:27:15 -07:00
a6dfad9689
pkg/cimgui: requires libcpp
2023-10-24 15:27:15 -07:00
9fb4497675
pkg/cimgui: add osx backend
2023-10-24 15:27:14 -07:00
3ac6e8392d
pkg/cimgui: add metal backend
2023-10-24 15:27:14 -07:00
869e4133f1
apprt/gtk: can render imgui
2023-10-24 15:27:14 -07:00
efddef9d1c
build: add cimgui to build
2023-10-24 15:27:13 -07:00
aaa74c40c3
pkg/cimgui
2023-10-24 15:27:13 -07:00
cbdf52864a
Merge pull request #704 from der-teufel-programming/windows-test
...
Get `zig build test` working on Windows
2023-10-23 08:52:43 -07:00
b9b33ab25d
pkg/fontconfig: make iconv build param non-windows specific
2023-10-23 08:40:25 -07:00
4cb185c593
pkg/harfbuzz: update to 8.2.2
2023-10-20 09:10:34 -07:00
b830deb8a9
pkg/fontconfig: windows check more readable
2023-10-19 17:21:23 +02:00
3936b471a8
Disable iconv on Windows by default (enabled via cli flag).
...
Skip various tests not implemented on windows.
2023-10-19 09:39:20 +02:00
5007e90ae5
pkg/fontconfig: move defines to fix x86_64-windows targets
...
Some targets were duplicated in the all-targets definition list that
will not build for a Windows target. They're all moved to the
non-Windows configuration. The target now builds against a mingw64
prefix with the appropriate dependencies installed.
Updates #437
2023-10-17 23:24:20 -07:00
eda0e8ad04
pkg/apple-sdk: update to not have any broken symlinks
2023-10-17 13:11:27 -07:00
1411015038
font: fallback search should search full discovery chain
...
Fixes #668
We were previously only checking the first font result in the search.
This also fixes our CoreText scoring algorithm to prioritize faces that
have the codepoint we're searching for.
2023-10-13 12:25:27 -07:00
01a8013533
pkg/harfbuzz: remove accidentally committed archive file
2023-10-09 16:05:55 -07:00
17032632cf
pkg/apple-sdk: do not git clone anymore
2023-10-07 15:31:17 -07:00
8ec6828713
pkg/harfbuzz: download source using zig package manager
2023-10-07 14:51:25 -07:00
6e550bbd6b
pkg/libxml2: download using zig package manager
2023-10-07 14:48:41 -07:00
1127330b3a
font/coretext: score discovered fonts
2023-10-03 09:17:41 -07:00
fda56fd11f
pkg/macos: MutableArray, sorting
2023-10-02 22:26:47 -07:00
0021b290cf
pkg: add test targets
2023-10-01 18:43:25 -07:00
f0d4e9c7c3
pkg: remove all old build.zig files
2023-10-01 18:35:31 -07:00
4e1b3b3224
fix failing test, freetype needs libpng
2023-10-01 18:33:37 -07:00
d71197dc59
no more system_sdk
2023-10-01 17:38:30 -07:00
3a4842a0a5
fix build on linux
2023-10-01 17:32:59 -07:00
d1c993b093
pkg/tracy
2023-10-01 17:11:40 -07:00
8395bb7470
pkg/tracy
2023-10-01 17:11:04 -07:00
ec26fb7cee
pkg/macos
2023-10-01 17:02:12 -07:00
fefbd7afbe
pkg/pixman, utf8proc
2023-10-01 16:59:24 -07:00
2237b43df0
pkg/freetype, harfbuzz modules
2023-10-01 16:57:45 -07:00
bc0f5c3012
pkg/fontconfig module
2023-10-01 16:52:36 -07:00
3ed6a02176
pkg/utf8proc
2023-10-01 16:45:39 -07:00
5d52a94792
pkg/apple-sdk: set sysroot
2023-10-01 16:39:19 -07:00
b9cc763a3a
pkg/harfbuzz needs to use apple sdk for coretext
2023-10-01 15:33:40 -07:00
5feeac66b2
pkg/pixman
2023-10-01 15:04:55 -07:00
5f8dbb498f
pkg/fontconfig: depend on libxml2
2023-10-01 14:55:47 -07:00
7a27228660
pkg/libxml2
2023-10-01 12:56:20 -07:00
7edb86f9e1
pkg/fontconfig
2023-10-01 12:43:36 -07:00
2312c465c6
use package manager for font stack
2023-10-01 12:32:17 -07:00
6aef48288a
pkg/harfbuzz
2023-10-01 12:23:38 -07:00
7dc3fcc41e
pkg/freetype
2023-10-01 12:12:05 -07:00
6e2b7c607e
pkg/libpng, pkg/zlib use package manager
2023-10-01 11:25:18 -07:00
a0911c954e
windows: fix fontconfig into libxml runtime crash from implicit func decl
...
Fixes the next issue on windows. The fontconfig library is calling
the function xmlCreatePushParserCtxt from libxml2, however, the function
declaration was being omitted because fontconfig was not defining
the LIBXML_PUSH_ENABLED preprocessor symbol. However, instead of a
compile error, C's support for implicit function declrations allows it
to happily call the function anyway, with the wrong ABI. The main issue
was the return type being implicitly declared as "int" instead of a
pointer. On my system this was causing the return pointer to be
truncated to 32 bits and then sign-extended which caused a segfault
once it was dereferenced.
I've gone ahead and added the -Werror=implicit-function-declaration
to fontconfig to avoid these issues in the future. However, this
flag didn't compile on linux so I've left it as Windows only for now.
I also needed to add the LIBXML_STATIC define because not defining it
causes some functions on windows to be declared with
`__declspec(dllimport)` which results in linker errors since we are
actually statically linking libxml2.
2023-09-18 01:12:56 -06:00
a2e881ff4e
windows: initial support for zig build test
...
Makes progress getting "zig build test" to work on windows. Mostly
fixed issues around build configuration and added some branches throughout
the Zig code to return/throw errors for unimplemented parts.
I also added an initial implementation for getting the home dir.
2023-09-14 03:15:40 -06:00
1ee5b7f91c
font: freetype supports font variation settings
2023-08-28 07:25:09 -07:00
9d0729f17c
font/coretext: ability to set variation axes
2023-08-28 07:25:09 -07:00
fb0f80f9ca
macos: add necessary functions for variation axes querying
2023-08-28 07:25:09 -07:00
ea3b957bc7
quirks: Menlo/Monaco should disable ligatures by default ( #331 )
...
* font: disable default font features for Menlo and Monaco
Both of these fonts have a default ligature on "fi" which makes terminal
rendering super ugly. The easiest thing to do is special-case these
fonts and disable ligatures. It appears other terminals do the same
thing.
2023-08-25 09:29:15 -07:00
Nyaa97