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| <th class=docs><h1>index-pack.c</h1></th> |
| <th class=code></th> |
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| <tr id='section-1'> |
| <td class=docs> |
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| <a class="pilcrow" href="#section-1">¶</a> |
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| <td class=code> |
| <div class='highlight'><pre><span class="cp">#include <git2.h></span> |
| <span class="cp">#include <stdlib.h></span> |
| <span class="cp">#include <stdio.h></span> |
| <span class="cp">#include <string.h></span> |
| <span class="cp">#include <sys/types.h></span> |
| <span class="cp">#include <sys/stat.h></span> |
| <span class="cp">#include <fcntl.h></span> |
| <span class="cp">#ifdef _WIN32</span> |
| <span class="cp"># include <io.h></span> |
| <span class="cp"># include <Windows.h></span> |
| |
| <span class="cp"># define open _open</span> |
| <span class="cp"># define read _read</span> |
| <span class="cp"># define close _close</span> |
| |
| <span class="cp">#define ssize_t unsigned int</span> |
| <span class="cp">#else</span> |
| <span class="cp"># include <unistd.h></span> |
| <span class="cp">#endif</span> |
| <span class="cp">#include "common.h"</span></pre></div> |
| </td> |
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| <tr id='section-2'> |
| <td class=docs> |
| <div class="pilwrap"> |
| <a class="pilcrow" href="#section-2">¶</a> |
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| <p>This could be run in the main loop whilst the application waits for |
| the indexing to finish in a worker thread</p> |
| |
| </td> |
| <td class=code> |
| <div class='highlight'><pre><span class="k">static</span> <span class="kt">int</span> <span class="nf">index_cb</span><span class="p">(</span><span class="k">const</span> <span class="n">git_transfer_progress</span> <span class="o">*</span><span class="n">stats</span><span class="p">,</span> <span class="kt">void</span> <span class="o">*</span><span class="n">data</span><span class="p">)</span> |
| <span class="p">{</span> |
| <span class="p">(</span><span class="kt">void</span><span class="p">)</span><span class="n">data</span><span class="p">;</span> |
| <span class="n">printf</span><span class="p">(</span><span class="s">"</span><span class="se">\r</span><span class="s">Processing %d of %d"</span><span class="p">,</span> <span class="n">stats</span><span class="o">-></span><span class="n">indexed_objects</span><span class="p">,</span> <span class="n">stats</span><span class="o">-></span><span class="n">total_objects</span><span class="p">);</span> |
| |
| <span class="k">return</span> <span class="mi">0</span><span class="p">;</span> |
| <span class="p">}</span> |
| |
| <span class="kt">int</span> <span class="nf">index_pack</span><span class="p">(</span><span class="n">git_repository</span> <span class="o">*</span><span class="n">repo</span><span class="p">,</span> <span class="kt">int</span> <span class="n">argc</span><span class="p">,</span> <span class="kt">char</span> <span class="o">**</span><span class="n">argv</span><span class="p">)</span> |
| <span class="p">{</span> |
| <span class="n">git_indexer</span> <span class="o">*</span><span class="n">idx</span><span class="p">;</span> |
| <span class="n">git_transfer_progress</span> <span class="n">stats</span> <span class="o">=</span> <span class="p">{</span><span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">};</span> |
| <span class="kt">int</span> <span class="n">error</span><span class="p">;</span> |
| <span class="kt">char</span> <span class="n">hash</span><span class="p">[</span><span class="n">GIT_OID_HEXSZ</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span> <span class="o">=</span> <span class="p">{</span><span class="mi">0</span><span class="p">};</span> |
| <span class="kt">int</span> <span class="n">fd</span><span class="p">;</span> |
| <span class="kt">ssize_t</span> <span class="n">read_bytes</span><span class="p">;</span> |
| <span class="kt">char</span> <span class="n">buf</span><span class="p">[</span><span class="mi">512</span><span class="p">];</span> |
| |
| <span class="p">(</span><span class="kt">void</span><span class="p">)</span><span class="n">repo</span><span class="p">;</span> |
| |
| <span class="k">if</span> <span class="p">(</span><span class="n">argc</span> <span class="o"><</span> <span class="mi">2</span><span class="p">)</span> <span class="p">{</span> |
| <span class="n">fprintf</span><span class="p">(</span><span class="n">stderr</span><span class="p">,</span> <span class="s">"usage: %s index-pack <packfile></span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">argv</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]);</span> |
| <span class="k">return</span> <span class="n">EXIT_FAILURE</span><span class="p">;</span> |
| <span class="p">}</span> |
| |
| <span class="k">if</span> <span class="p">(</span><span class="n"><a name="git_indexer_new-1" class="fnlink" href="../../#v0.24.3/group/indexer/git_indexer_new">git_indexer_new</a></span><span class="p">(</span><span class="o">&</span><span class="n">idx</span><span class="p">,</span> <span class="s">"."</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">)</span> <span class="o"><</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{</span> |
| <span class="n">puts</span><span class="p">(</span><span class="s">"bad idx"</span><span class="p">);</span> |
| <span class="k">return</span> <span class="o">-</span><span class="mi">1</span><span class="p">;</span> |
| <span class="p">}</span> |
| |
| <span class="k">if</span> <span class="p">((</span><span class="n">fd</span> <span class="o">=</span> <span class="n">open</span><span class="p">(</span><span class="n">argv</span><span class="p">[</span><span class="mi">1</span><span class="p">],</span> <span class="mi">0</span><span class="p">))</span> <span class="o"><</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{</span> |
| <span class="n">perror</span><span class="p">(</span><span class="s">"open"</span><span class="p">);</span> |
| <span class="k">return</span> <span class="o">-</span><span class="mi">1</span><span class="p">;</span> |
| <span class="p">}</span> |
| |
| <span class="k">do</span> <span class="p">{</span> |
| <span class="n">read_bytes</span> <span class="o">=</span> <span class="n">read</span><span class="p">(</span><span class="n">fd</span><span class="p">,</span> <span class="n">buf</span><span class="p">,</span> <span class="k">sizeof</span><span class="p">(</span><span class="n">buf</span><span class="p">));</span> |
| <span class="k">if</span> <span class="p">(</span><span class="n">read_bytes</span> <span class="o"><</span> <span class="mi">0</span><span class="p">)</span> |
| <span class="k">break</span><span class="p">;</span> |
| |
| <span class="k">if</span> <span class="p">((</span><span class="n">error</span> <span class="o">=</span> <span class="n"><a name="git_indexer_append-2" class="fnlink" href="../../#v0.24.3/group/indexer/git_indexer_append">git_indexer_append</a></span><span class="p">(</span><span class="n">idx</span><span class="p">,</span> <span class="n">buf</span><span class="p">,</span> <span class="n">read_bytes</span><span class="p">,</span> <span class="o">&</span><span class="n">stats</span><span class="p">))</span> <span class="o"><</span> <span class="mi">0</span><span class="p">)</span> |
| <span class="k">goto</span> <span class="n">cleanup</span><span class="p">;</span> |
| |
| <span class="n">index_cb</span><span class="p">(</span><span class="o">&</span><span class="n">stats</span><span class="p">,</span> <span class="nb">NULL</span><span class="p">);</span> |
| <span class="p">}</span> <span class="k">while</span> <span class="p">(</span><span class="n">read_bytes</span> <span class="o">></span> <span class="mi">0</span><span class="p">);</span> |
| |
| <span class="k">if</span> <span class="p">(</span><span class="n">read_bytes</span> <span class="o"><</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{</span> |
| <span class="n">error</span> <span class="o">=</span> <span class="o">-</span><span class="mi">1</span><span class="p">;</span> |
| <span class="n">perror</span><span class="p">(</span><span class="s">"failed reading"</span><span class="p">);</span> |
| <span class="k">goto</span> <span class="n">cleanup</span><span class="p">;</span> |
| <span class="p">}</span> |
| |
| <span class="k">if</span> <span class="p">((</span><span class="n">error</span> <span class="o">=</span> <span class="n"><a name="git_indexer_commit-3" class="fnlink" href="../../#v0.24.3/group/indexer/git_indexer_commit">git_indexer_commit</a></span><span class="p">(</span><span class="n">idx</span><span class="p">,</span> <span class="o">&</span><span class="n">stats</span><span class="p">))</span> <span class="o"><</span> <span class="mi">0</span><span class="p">)</span> |
| <span class="k">goto</span> <span class="n">cleanup</span><span class="p">;</span> |
| |
| <span class="n">printf</span><span class="p">(</span><span class="s">"</span><span class="se">\r</span><span class="s">Indexing %d of %d</span><span class="se">\n</span><span class="s">"</span><span class="p">,</span> <span class="n">stats</span><span class="p">.</span><span class="n">indexed_objects</span><span class="p">,</span> <span class="n">stats</span><span class="p">.</span><span class="n">total_objects</span><span class="p">);</span> |
| |
| <span class="n"><a name="git_oid_fmt-6" class="fnlink" href="../../#v0.24.3/group/oid/git_oid_fmt">git_oid_fmt</a></span><span class="p">(</span><span class="n">hash</span><span class="p">,</span> <span class="n"><a name="git_indexer_hash-4" class="fnlink" href="../../#v0.24.3/group/indexer/git_indexer_hash">git_indexer_hash</a></span><span class="p">(</span><span class="n">idx</span><span class="p">));</span> |
| <span class="n">puts</span><span class="p">(</span><span class="n">hash</span><span class="p">);</span> |
| |
| <span class="nl">cleanup:</span> |
| <span class="n">close</span><span class="p">(</span><span class="n">fd</span><span class="p">);</span> |
| <span class="n"><a name="git_indexer_free-5" class="fnlink" href="../../#v0.24.3/group/indexer/git_indexer_free">git_indexer_free</a></span><span class="p">(</span><span class="n">idx</span><span class="p">);</span> |
| <span class="k">return</span> <span class="n">error</span><span class="p">;</span> |
| <span class="p">}</span></pre></div> |
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