Kovid Goyal
0037e3a97d
Add parse test for CSI 14;2 t
2025-11-24 11:23:21 +05:30
Wukuyon
65890de60d
Fix UTF-8 overlong and special range checks in simd-string-impl.h
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Modified `start_classification` in `utf8_decode_to_esc` in `simd-string-impl.h`, which now:
Rejects `0xC0`, `0xC1` and `0xF5..0xFF` lead bytes in UTF-8 subsequences.
Enforces special ranges for the second subsequence bytes after `0xE0`, `0xED`, `0xF0` and `0xF4` bytes to prevent overlong sequences, surrogates, and code points above U+10FFFF.
Accumulates UTF-8 validation errors in a single vector to avoid many conditional branches.
Worsens unicode benchmark performance by about 4%.
2025-10-23 22:37:33 -06:00
Wukuyon
295951348c
Add boundary case tests for test_utf8_simd_decode
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These tests were generated from Node.js and match the WHATWG Encoding Specification's behavior (substitution of maximal subparts).
2025-10-23 21:43:20 -06:00
Wukuyon
77a3fc8dd2
Swap expected/actual variables in t function in test_utf8_simd_decode
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For more useful debugging.
The expected value is what the scalar decoder returns.
The actual value is what the "which" SIMD decoder returns.
2025-10-23 21:43:20 -06:00
Kovid Goyal
3d0ec1c684
Only skip invalid UTF8 tests when actually using SIMD
2025-09-15 08:59:03 +05:30
Kovid Goyal
5d9a28f7a1
Move utf8_parsing tests to simd_decode
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More robust as the tests are run against all three SIMD modes, no SIMD,
128bit and 256 bit
2025-09-15 08:53:03 +05:30
Kovid Goyal
42aa5957a5
Comment out all the failing invalid UTF-8 tests
2025-09-15 08:43:58 +05:30
Wukuyon
542c425488
test_utf8_parsing: Add more tests for UTF-8 maximal subpart replacement
2025-09-14 16:50:38 -06:00
Wukuyon
346384351e
test_utf8_parsing: Add comments describing each assertion
2025-09-14 16:33:53 -06:00
Kovid Goyal
45b2678db1
Allow backspace to wrap cursor to previous line
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Fixes #8841
2025-07-23 08:56:54 +05:30
Kovid Goyal
d1938cb060
Fix failing test
2025-04-08 13:07:59 +05:30
Kovid Goyal
eb5a9bc6a3
...
2025-02-18 19:02:32 +05:30
Kovid Goyal
5c2c88858b
Implement reporting of multicell commands
2025-02-03 10:56:45 +05:30
Kovid Goyal
1ed4a349be
Clearance of multicell tests
2025-02-03 10:56:43 +05:30
Kovid Goyal
d68e49fe64
Start work on refactoring notifications handling
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Makes the code cleaner and easily mockable for testing.
Also, add code to handle closing notifications on Linux.
2024-07-25 06:45:10 +05:30
Kovid Goyal
7741799f78
Start work on implementing closing of notifications
2024-07-23 22:05:05 +05:30
Kovid Goyal
9484814c3f
Specify that unknown payload types should be ignored
2024-07-23 21:14:29 +05:30
Kovid Goyal
786b7aa7c7
Add tests for i=0 in responses when no id specified
2024-07-23 20:45:52 +05:30
Kovid Goyal
c4baed73a2
Forgot about supporting multiplexers in the desktop notification query protocol
2024-07-23 20:35:26 +05:30
Kovid Goyal
3cf6db445b
Also respond about urgency support in the query response
2024-07-23 20:24:18 +05:30
Kovid Goyal
e14894888c
Desktop notifications protocol: Add support for querying if the terminal emulator supports the protocol
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Fixes #7658
2024-07-23 20:16:25 +05:30
Kovid Goyal
d9631cdedd
Port the notifications test to handle urgency
2024-05-16 21:45:15 +05:30
Kovid Goyal
8fa592d849
Parse and ignore SOS codes
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Fixes #7184
2024-03-03 08:58:47 +05:30
Kovid Goyal
4caf8a6b14
Restore support for alternate character sets
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Needed by the execrable ncurses. Adds an extra branch in the hot path,
sigh. Thanks to branch prediction it doesnt have any measurable impact
on the benchmark, thankfully.
2024-02-25 09:57:44 +05:30
Kovid Goyal
e541c0534d
...
2024-02-25 09:57:42 +05:30
Kovid Goyal
41ec46d5bb
...
2024-02-25 09:57:42 +05:30
Kovid Goyal
b021e9b648
Do the default func test last so we can see what the failure is on more explicitly
2024-02-25 09:57:42 +05:30
Kovid Goyal
d0797a025b
Add dedicated tests for find_either_of_two
2024-02-25 09:57:42 +05:30
Kovid Goyal
6cdc7ac91d
A further 5% speedup for UTF-8 decoding
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Achieved by decoding in larger chunks thereby amortizing the cost
of creating various constant vectors over larger chunks.
2024-02-25 09:57:40 +05:30
Kovid Goyal
dafb876d75
Skip simd parser tests on machines without SIMD instructions
2024-02-25 09:57:38 +05:30
Kovid Goyal
616fcfd201
More tests
2024-02-25 09:57:35 +05:30
Kovid Goyal
b3ca5d51fb
Use the new SIMD utf-8 decoder
2024-02-25 09:57:35 +05:30
Kovid Goyal
e783eccc97
fix handling of bits from high byte of 4 byte sequences
2024-02-25 09:57:35 +05:30
Kovid Goyal
fa3579656b
More invalid utf-8 tests
2024-02-25 09:57:34 +05:30
Kovid Goyal
8a10fcaf5a
More tests
2024-02-25 09:57:34 +05:30
Kovid Goyal
4c8b8caead
Handle trailing incomplete sequences
2024-02-25 09:57:34 +05:30
Kovid Goyal
4238fedee7
More tests
2024-02-25 09:57:34 +05:30
Kovid Goyal
b0dcdf74bd
More tests and micro-optimize switch to ASCII fast path
2024-02-25 09:57:34 +05:30
Kovid Goyal
b28fbf6817
fix zero-ing of last n bytes
2024-02-25 09:57:34 +05:30
Kovid Goyal
daa169b8ed
More work on utf8 SIMD decode
2024-02-25 09:57:34 +05:30
Kovid Goyal
b146e9c457
Add basic parser tests for pending mode activation/de-activation
2024-02-25 09:57:32 +05:30
Kovid Goyal
1f835b27c4
start work on implementing pending mode as paused rendering
2024-02-25 09:57:32 +05:30
Kovid Goyal
e52bcb5b93
more workon simd utf-8 decode
2024-02-25 09:57:31 +05:30
Kovid Goyal
74391d7c50
More work on SIMD utf-8 decode
2024-02-25 09:57:31 +05:30
Kovid Goyal
0ed1c6f840
Simplify utf8 parser func
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Also show a replacement char for incomplete utf-8 sequences interrupted by an esc char
2024-02-25 09:57:31 +05:30
Kovid Goyal
200e5bf6e3
Examine 8 bytes at once for terminator char
2024-02-25 09:57:26 +05:30
Kovid Goyal
65aca5b140
Speedup utoi by loading numbers in 8 byte chunks
2024-02-25 09:57:24 +05:30
Kovid Goyal
e7c466797c
threading test for full buffer
2024-02-25 09:57:24 +05:30
Kovid Goyal
c66c0b8edc
threading tests for pending
2024-02-25 09:57:24 +05:30
Kovid Goyal
50935b6c93
Cleanup kitty dcs parsing
2024-02-25 09:57:24 +05:30
