#include "config.h"

#include <iostream>
#include <cstring>

#include "hash.hh"
#include "archive.hh"
#include "util.hh"

#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>


namespace nix {


Hash::Hash()
{
    type = htUnknown;
    hashSize = 0;
    memset(hash, 0, maxHashSize);
}


Hash::Hash(HashType type)
{
    this->type = type;
    hashSize = gcry_md_get_algo_dlen(type);

    if (hashSize == 0) throw Error("unknown hash type");
    assert(hashSize <= maxHashSize);
    memset(hash, 0, maxHashSize);
}


bool Hash::operator == (const Hash & h2) const
{
    if (hashSize != h2.hashSize) return false;
    for (unsigned int i = 0; i < hashSize; i++)
        if (hash[i] != h2.hash[i]) return false;
    return true;
}


bool Hash::operator != (const Hash & h2) const
{
    return !(*this == h2);
}


bool Hash::operator < (const Hash & h) const
{
    for (unsigned int i = 0; i < hashSize; i++) {
        if (hash[i] < h.hash[i]) return true;
        if (hash[i] > h.hash[i]) return fa</td></tr></table>
<table class='tabs'><tr><td>
<a class='active' href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=d3f5c35e407d6a3b83b9bb326a5d370280535308'>refs</a><a href='/guix/log/'>log</a><a href='/guix/tree/?id=d3f5c35e407d6a3b83b9bb326a5d370280535308'>tree</a><a href='/guix/commit/?id=d3f5c35e407d6a3b83b9bb326a5d370280535308'>commit</a><a href='/guix/diff/?id=d3f5c35e407d6a3b83b9bb326a5d370280535308'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/'>
<input type='hidden' name='id' value='d3f5c35e407d6a3b83b9bb326a5d370280535308'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='content'><div id='summary'><pre>
# Simplified Chinese translation for guix-packages.
# Copyright (C) 2018 the authors of Guix (msgids) and the following authors (msgstr)
# This file is distributed under the same license as the guix package.
# Boyuan Yang &lt;073plan@gmail.com&gt;, 2018.
# Liu Tao &lt;lyuutau@outlook.com&gt;, 2021.
# Whired Planck &lt;fungdaat31@outlook.com&gt;, 2021.
# Went He &lt;1437061699@qq.com&gt;, 2021.
# a x &lt;meruarasu@email1.io&gt;, 2023.
msgid &quot;&quot;
msgstr &quot;&quot;
&quot;Project-Id-Version: guix-packages 0.14.0\n&quot;
&quot;Report-Msgid-Bugs-To: bug-guix@gnu.org\n&quot;
&quot;POT-Creation-Date: 2023-03-10 17:18+0000\n&quot;
&quot;PO-Revision-Date: 2023-10-19 21:36+0000\n&quot;
&quot;Last-Translator: a x &lt;meruarasu@email1.io&gt;\n&quot;
&quot;Language-Team: Chinese (Simplified) &lt;https://translate.fedoraproject.org/projects/guix/packages/zh_CN/&gt;\n&quot;
&quot;Language: zh_CN\n&quot;
&quot;MIME-Version: 1.0\n&quot;
&quot;Content-Type: text/plain; charset=UTF-8\n&quot;
&quot;Content-Transfer-Encoding: 8bit\n&quot;
&quot;Plural-Forms: nplurals=1; plural=0;\n&quot;
&quot;X-Generator: Weblate 5.0.2\n&quot;
&quot;X-Bugs: Report translation errors to the Language-Team address.\n&quot;

#: gnu/packages/abiword.scm:124
msgid &quot;Word processing program&quot;
msgstr &quot;文字处理程序&quot;

#. TRANSLATORS: Dear translator, We would like to inform you that package
#. descriptions may occasionally include Texinfo markup.  Texinfo markup
#. looks like &quot;@code{rm -rf}&quot;, &quot;@emph{important}&quot;, etc.  When translating,
#. please leave markup as is.
#: gnu/packages/abiword.scm:133
msgid &quot;&quot;
&quot;AbiWord is a word processing program.  It is rapidly\n&quot;
&quot;becoming a state of the art word processor, with lots of features useful for\n&quot;
&quot;your daily work, personal needs, or for just some good old typing fun.&quot;
msgstr &quot;&quot;
&quot;AbiWord 是一款文字处理程序。  它正迅速成为最先进的文字处理软件，\n&quot;
&quot;所提供的诸多功能既能应对日常工作，也可满足个人需求。&quot;

#: gnu/packages/aspell.scm:90
msgid &quot;Spell checker&quot;
msgstr &quot;拼写检查器&quot;

#: gnu/packages/aspell.scm:92
msgid &quot;&quot;
&quot;Aspell is a spell-checker which can be used either as a library or as\n&quot;
&quot;a standalone program.  Notable features of Aspell include its full support of\n&quot;
&quot;documents written in the UTF-8 encoding and its ability to use multiple\n&quot;
&quot;dictionaries, including personal ones.&quot;
msgstr &quot;&quot;
&quot;Aspell 是一款拼写检查器，它既可作为库使用，也可作为独立程序运行。  其重要\n&quot;
&quot;功能包括对 UTF-8 编写的文档的完整支持以及对多个词典，包括自定义词典在内的支持。&quot;

#: gnu/packages/aspell.scm:150
msgid &quot;This package provides a dictionary for the GNU Aspell spell checker.&quot;
msgstr &quot;此软件包为 GNU Aspell 拼写检查器提供词典。&quot;

#: gnu/packages/aspell.scm:446
msgid &quot;Interactive spell-checking tool for Unix&quot;
msgstr &quot;一款交互式Unix拼写检查工具&quot;

#: gnu/packages/aspell.scm:447
msgid &quot;&quot;
&quot;Ispell is an interactive spell-checking tool supporting many\n&quot;
&quot;European languages.&quot;
msgstr &quot;&quot;
&quot;Ispell 是一款交互式拼写检查工具，\n&quot;
&quot;支持多种欧洲语言。&quot;

#: gnu/packages/audio.scm:205
msgid &quot;Embedded Audio Acceleration&quot;
msgstr &quot;&quot;

#: gnu/packages/audio.scm:206
msgid &quot;&quot;
&quot;OpenSLES is a royalty-free, cross-platform,\n&quot;
&quot;hardware-accelerated audio API tuned for embedded systems.  It provides a\n&quot;
&quot;standardized, high-performance, low-latency method to access audio\n&quot;
&quot;functionality for developers of native applications on embedded mobile\n&quot;
&quot;multimedia devices, enabling straightforward cross-platform deployment of\n&quot;
&quot;hardware and software audio capabilities, reducing implementation effort, and\n&quot;
&quot;promoting the market for advanced audio.&quot;
msgstr &quot;&quot;

#: gnu/packages/audio.scm:241
msgid &quot;Software Synthesizer&quot;
msgstr &quot;&quot;

#: gnu/packages/audio.scm:242
#, fuzzy
#| msgid &quot;&quot;
#| &quot;WildMIDI is a simple software midi player which has a core\n&quot;
#| &quot;softsynth library that can be use with other applications.&quot;
msgid &quot;&quot;
&quot;WildMIDI is a simple software midi player which has a core\n&quot;
&quot;softsynth library that can be used with other applications.&quot;
msgstr &quot;&quot;
&quot;WildMIDI 是一款简单的软件 MIDI 播放器，\n&quot;
&quot;其具有一个可被用于其他应用程序的核心软件合成器（softsynth） 库。&quot;

#: gnu/packages/audio.scm:304
msgid &quot;WebRTC&apos;s Audio Processing Library&quot;
msgstr &quot;&quot;

#: gnu/packages/audio.scm:305
msgid &quot;&quot;
&quot;WebRTC-Audio-Processing library based on Google&apos;s\n&quot;
&quot;implementation of WebRTC.&quot;
msgstr &quot;&quot;

#: gnu/packages/audio.scm:324
msgid &quot;VisualOn AAC Encoder&quot;
msgstr &quot;&quot;

#: gnu/packages/audio.scm:325
msgid &quot;&quot;
&quot;VO-AACENC is the VisualOn implementation of Advanced Audio\n&quot;
&quot;Coding (AAC) encoder.&quot;
msgstr &quot;&quot;

#: gnu/packages/audio.scm:353
#, fuzzy
#| msgid &quot;HTML5 compliant parsing library&quot;
msgid &quot;ALSA interfacing library&quot;
msgstr &quot;兼容 HTML5 的解析库&quot;