Debian NEW package overview for simdutf
| simdutf_8.0.0-1_amd64.changes (click to toggle) | |
|---|---|
| Format: | 1.8 |
| Date: | Sat, 24 Jan 2026 10:01:22 -0500 |
| Source: | simdutf |
| Binary: | libsimdutf-dev libsimdutf-tools libsimdutf-tools-dbgsym libsimdutf31 libsimdutf31-dbgsym |
| Architecture: | source amd64 |
| Version: | 8.0.0-1 |
| Distribution: | unstable |
| Urgency: | medium |
| Maintainer: | Mo Zhou <lumin@debian.org> |
| Changed-By: | Jeremy Bícha <jbicha@ubuntu.com> |
| Description: | libsimdutf-dev - Fast Unicode validation and transcoding - development files libsimdutf-tools - Fast Unicode validation and transcoding - utilities libsimdutf31 - Fast Unicode validation and transcoding |
| Changes: | simdutf (8.0.0-1) unstable; urgency=medium * New upstream release * Update library package name for soname bump |
| Files: | f151fc0dbcaff7028bc5e7aa7fb443e9 2091 libs optional simdutf_8.0.0-1.dsc 08b4e4cf058da5a3d293a2c763d81c0e 1545944 libs optional simdutf_8.0.0.orig.tar.xz 5382dc6968375b55057de71a1c90439d 5248 libs optional simdutf_8.0.0-1.debian.tar.xz d376101d79b22c4561594a1977f2525a 55764 libdevel optional libsimdutf-dev_8.0.0-1_amd64.deb 1363a5668f818f68199f35b00b1bb99d 375168 debug optional libsimdutf-tools-dbgsym_8.0.0-1_amd64.deb b03a221a66f7e7f2e68b62cdcaf32f1b 495568 misc optional libsimdutf-tools_8.0.0-1_amd64.deb bf216afa240544847e1243937b7e3760 1668332 debug optional libsimdutf31-dbgsym_8.0.0-1_amd64.deb c8a8784700f467e50f33a01382d4e263 138472 libs optional libsimdutf31_8.0.0-1_amd64.deb 765e7fc3ce6be79d3e7fc4415c0ec15d 8367 libs optional simdutf_8.0.0-1_amd64.buildinfo |
| control file for libsimdutf-tools-dbgsym_8.0.0-1_amd64.deb (click to toggle) | |
|---|---|
| Package: | libsimdutf-tools-dbgsym |
| Source: | simdutf |
| Version: | 8.0.0-1 |
| Auto-Built-Package: | debug-symbols |
| Architecture: | amd64 |
| Maintainer: | Mo Zhou <lumin@debian.org> |
| Installed-Size: | 1486 |
| Depends: | libsimdutf-tools (=8.0.0-1) |
| Section: | debug |
| Priority: | optional |
| Description: | debug symbols for libsimdutf-tools |
| Build-Ids: | 19b81a0f431ff21ac334dbe515c3476982bbbb3c f906a60d340883a88c116a20802e58a40521a1e3 |
| contents of libsimdutf-tools-dbgsym_8.0.0-1_amd64.deb (click to toggle) | |
|---|---|
drwxr-xr-x root/root 0 2026-01-24 15:01 ./ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/debug/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/debug/.build-id/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/debug/.build-id/19/ -rw-r--r-- root/root 814992 2026-01-24 15:01 ./usr/lib/debug/.build-id/19/b81a0f431ff21ac334dbe515c3476982bbbb3c.debug drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/debug/.build-id/f9/ -rw-r--r-- root/root 668600 2026-01-24 15:01 ./usr/lib/debug/.build-id/f9/06a60d340883a88c116a20802e58a40521a1e3.debug drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/debug/.dwz/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/debug/.dwz/x86_64-linux-gnu/ -rw-r--r-- root/root 23872 2026-01-24 15:01 ./usr/lib/debug/.dwz/x86_64-linux-gnu/libsimdutf-tools.debug drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/share/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/share/doc/ lrwxrwxrwx root/root 0 2026-01-24 15:01 ./usr/share/doc/libsimdutf-tools-dbgsym -> libsimdutf-tools | |
| copyright of libsimdutf-tools-dbgsym_8.0.0-1_amd64.deb (click to toggle) | |
|---|---|
WARNING: No copyright found, please check package manually. | |
| control file for libsimdutf31_8.0.0-1_amd64.deb (click to toggle) | |
|---|---|
| Package: | libsimdutf31 |
| Source: | simdutf |
| Version: | 8.0.0-1 |
| Architecture: | amd64 |
| Maintainer: | Mo Zhou <lumin@debian.org> |
| Installed-Size: | 557 |
| Depends: | libc6 (>=2.14), libgcc-s1 (>=3.0), libstdc++6 (>=13.1) |
| Section: | libs |
| Priority: | optional |
| Multi-Arch: | same |
| Homepage: | https://simdutf.github.io/simdutf/ |
| Description: | Fast Unicode validation and transcoding
Most modern software relies on the Unicode standard. In memory, Unicode
strings are represented using either UTF-8 or UTF-16. The UTF-8 format is the
de facto standard on the web (JSON, HTML, etc.) and it has been adopted as the
default in many popular programming languages (Go, Zig, Rust, Swift, etc.).
The UTF-16 format is standard in Java, C# and in many Windows technologies.
.
Not all sequences of bytes are valid Unicode strings. It is unsafe to use
Unicode strings in UTF-8 and UTF-16LE without first validating them.
Furthermore, we often need to convert strings from one encoding to another, by
a process called transcoding. For security purposes, such transcoding should
be validating: it should refuse to transcode incorrect strings.
.
This library provide fast Unicode functions such as
.
* ASCII, UTF-8, UTF-16LE/BE and UTF-32 validation, with and without error
identification,
* Latin1 to UTF-8 transcoding,
* Latin1 to UTF-16LE/BE transcoding
* Latin1 to UTF-32 transcoding
* UTF-8 to Latin1 transcoding, with or without validation, with and without
error identification,
* UTF-8 to UTF-16LE/BE transcoding, with or without validation, with and
without error identification,
* UTF-8 to UTF-32 transcoding, with or without validation, with and without
error identification,
* UTF-16LE/BE to Latin1 transcoding, with or without validation, with and
without error identification,
* UTF-16LE/BE to UTF-8 transcoding, with or without validation, with and
without error identification,
* UTF-32 to Latin1 transcoding, with or without validation, with and without
error identification,
* UTF-32 to UTF-8 transcoding, with or without validation, with and without
error identification,
* UTF-32 to UTF-16LE/BE transcoding, with or without validation, with and
without error identification,
* UTF-16LE/BE to UTF-32 transcoding, with or without validation, with and
without error identification,
* From an UTF-8 string, compute the size of the Latin1 equivalent string,
* From an UTF-8 string, compute the size of the UTF-16 equivalent string,
* From an UTF-8 string, compute the size of the UTF-32 equivalent string
(equivalent to UTF-8 character counting),
* From an UTF-16LE/BE string, compute the size of the Latin1 equivalent
string,
* From an UTF-16LE/BE string, compute the size of the UTF-8 equivalent
string,
* From an UTF-32 string, compute the size of the UTF-8 or UTF-16LE equivalent
string,
* From an UTF-16LE/BE string, compute the size of the UTF-32 equivalent
string (equivalent to UTF-16 character counting),
* UTF-8 and UTF-16LE/BE character counting,
* UTF-16 endianness change (UTF16-LE/BE to UTF-16-BE/LE),
* WHATWG forgiving-base64 (with or without URL encoding) to binary,
* Binary to base64 (with or without URL encoding).
.
The functions are accelerated using SIMD instructions (e.g., ARM NEON, SSE,
AVX, AVX-512, RISC-V Vector Extension, LoongSon, POWER, etc.). When your
strings contain hundreds of characters, we can often transcode them at speeds
exceeding a billion characters per second. You should expect high speeds not
only with English strings (ASCII) but also Chinese, Japanese, Arabic, and so
forth. We handle the full character range (including, for example, emojis).
.
The library compiles down to a small library of a few hundred kilobytes. Our
functions are exception-free and non allocating. We have extensive tests and
extensive benchmarks.
.
This package ships the shared object. |
| contents of libsimdutf31_8.0.0-1_amd64.deb (click to toggle) | |
|---|---|
drwxr-xr-x root/root 0 2026-01-24 15:01 ./ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/x86_64-linux-gnu/ -rw-r--r-- root/root 550944 2026-01-24 15:01 ./usr/lib/x86_64-linux-gnu/libsimdutf.so.31.0.0 drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/share/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/share/doc/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/share/doc/libsimdutf31/ -rw-r--r-- root/root 575 2026-01-24 15:01 ./usr/share/doc/libsimdutf31/changelog.Debian.gz -rw-r--r-- root/root 5325 2026-01-24 15:01 ./usr/share/doc/libsimdutf31/copyright lrwxrwxrwx root/root 0 2026-01-24 15:01 ./usr/lib/x86_64-linux-gnu/libsimdutf.so.31 -> libsimdutf.so.31.0.0 | |
| copyright of libsimdutf31_8.0.0-1_amd64.deb (click to toggle) | |
|---|---|
Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: simdutf
Source: https://github.com/simdutf/simdutf
Files-Excluded: benchmarks
Comment: The benchmarks are unused and are more complicated to accurately
document in debian/copyright
Files: *
Copyright: The simdutf authors
License: Apache-2.0 or Expat
Files: cmake/CPM.cmake
Copyright: 2019-2023 Lars Melchior and contributors
License: Expat
Files: cmake/JoinPaths.cmake
Copyright: 2020 Jan Tojnar
License: Expat or CC0-1.0
Files: fuzz/helpers/nameof.hpp
Copyright: 2016-2024 Daniil Goncharov <neargye@gmail.com>
License: Expat
Files: include/simdutf/internal/isadetection.h
Copyright: 2016- Facebook, Inc (Adam Paszke)
2014- Facebook, Inc (Soumith Chintala)
2011-2014 Idiap Research Institute (Ronan Collobert)
2012-2014 Deepmind Technologies (Koray Kavukcuoglu)
2011-2012 NEC Laboratories America (Koray Kavukcuoglu)
2011-2013 NYU (Clement Farabet)
2006-2010 NEC Laboratories America (Ronan Collobert, Leon Bottou,
Iain Melvin, Jason Weston)
2006 Idiap Research Institute (Samy Bengio)
2001-2004 Idiap Research Institute (Ronan Collobert, Samy Bengio,
Johnny Mariethoz)
License: BSD-3-clause
Comment: Highly modified version of
https://github.com/endorno/pytorch/blob/master/torch/lib/TH/generic/simd/simd.h
License: Apache-2.0
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
.
https://www.apache.org/licenses/LICENSE-2.0
.
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
.
On Debian systems, the complete text of the Apache version 2.0 license
can be found in "/usr/share/common-licenses/Apache-2.0".
License: BSD-3-clause
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
.
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
.
3. Neither the names of Facebook, Deepmind Technologies, NYU, NEC Laboratories
America and IDIAP Research Institute nor the names of its contributors may be
used to endorse or promote products derived from this software without
specific prior written permission.
.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
License: CC0-1.0
To the extent possible under law, the author(s) have dedicated all
copyright and related and neighboring rights to this software to the
public domain worldwide. This software is distributed without any
warranty.
.
You should have received a copy of the CC0 Public Domain Dedication
along with this software. If not, see
<https://creativecommons.org/publicdomain/zero/1.0/>.
.
On Debian systems, the complete text of the CC0 Public Domain
Dedication can be found in "/usr/share/common-licenses/CC0-1.0".
License: Expat
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
.
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
| |
| control file for libsimdutf31-dbgsym_8.0.0-1_amd64.deb (click to toggle) | |
|---|---|
| Package: | libsimdutf31-dbgsym |
| Source: | simdutf |
| Version: | 8.0.0-1 |
| Auto-Built-Package: | debug-symbols |
| Architecture: | amd64 |
| Maintainer: | Mo Zhou <lumin@debian.org> |
| Installed-Size: | 1749 |
| Depends: | libsimdutf31 (=8.0.0-1) |
| Section: | debug |
| Priority: | optional |
| Multi-Arch: | same |
| Description: | debug symbols for libsimdutf31 |
| Build-Ids: | c633d526ce908104d6d1abbd96429c09cc6c4092 |
| contents of libsimdutf31-dbgsym_8.0.0-1_amd64.deb (click to toggle) | |
|---|---|
drwxr-xr-x root/root 0 2026-01-24 15:01 ./ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/debug/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/debug/.build-id/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/lib/debug/.build-id/c6/ -rw-r--r-- root/root 1780552 2026-01-24 15:01 ./usr/lib/debug/.build-id/c6/33d526ce908104d6d1abbd96429c09cc6c4092.debug drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/share/ drwxr-xr-x root/root 0 2026-01-24 15:01 ./usr/share/doc/ lrwxrwxrwx root/root 0 2026-01-24 15:01 ./usr/share/doc/libsimdutf31-dbgsym -> libsimdutf31 | |
| copyright of libsimdutf31-dbgsym_8.0.0-1_amd64.deb (click to toggle) | |
|---|---|
WARNING: No copyright found, please check package manually. | |
Timestamp: 24.01.2026 / 16:02:24 (UTC)