summaryrefslogtreecommitdiff
path: root/Build/source/libs/pplib/pplib-src/doc/_build/html/ppcode.html
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/libs/pplib/pplib-src/doc/_build/html/ppcode.html')
-rw-r--r--Build/source/libs/pplib/pplib-src/doc/_build/html/ppcode.html996
1 files changed, 996 insertions, 0 deletions
diff --git a/Build/source/libs/pplib/pplib-src/doc/_build/html/ppcode.html b/Build/source/libs/pplib/pplib-src/doc/_build/html/ppcode.html
new file mode 100644
index 00000000000..8645450d8ec
--- /dev/null
+++ b/Build/source/libs/pplib/pplib-src/doc/_build/html/ppcode.html
@@ -0,0 +1,996 @@
+
+
+<!doctype html>
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+ <head>
+ <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ <title>Examples &#8212; pplib 0.1 documentation</title>
+ <link rel="stylesheet" href="_static/bizstyle.css" type="text/css" />
+ <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
+
+ <script type="text/javascript" id="documentation_options" data-url_root="./" src="_static/documentation_options.js"></script>
+ <script type="text/javascript" src="_static/jquery.js"></script>
+ <script type="text/javascript" src="_static/underscore.js"></script>
+ <script type="text/javascript" src="_static/doctools.js"></script>
+ <script type="text/javascript" src="_static/language_data.js"></script>
+ <script type="text/javascript" src="_static/bizstyle.js"></script>
+ <link rel="index" title="Index" href="genindex.html" />
+ <link rel="search" title="Search" href="search.html" />
+ <link rel="prev" title="pplib 1.x" href="ppapi-1.x.html" />
+ <meta name="viewport" content="width=device-width,initial-scale=1.0">
+ <!--[if lt IE 9]>
+ <script type="text/javascript" src="_static/css3-mediaqueries.js"></script>
+ <![endif]-->
+ </head><body>
+ <div class="related" role="navigation" aria-label="related navigation">
+ <h3>Navigation</h3>
+ <ul>
+ <li class="right" style="margin-right: 10px">
+ <a href="genindex.html" title="General Index"
+ accesskey="I">index</a></li>
+ <li class="right" >
+ <a href="ppapi-1.x.html" title="pplib 1.x"
+ accesskey="P">previous</a> |</li>
+ <li class="nav-item nav-item-0"><a href="pplib.html">pplib 0.1 documentation</a> &#187;</li>
+ </ul>
+ </div>
+ <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+ <div class="sphinxsidebarwrapper">
+ <h3><a href="pplib.html">Table of Contents</a></h3>
+ <ul>
+<li><a class="reference internal" href="#">Examples</a><ul>
+<li><a class="reference internal" href="#example-1">Example 1</a></li>
+<li><a class="reference internal" href="#example-2">Example 2</a></li>
+<li><a class="reference internal" href="#example-3">Example 3</a></li>
+<li><a class="reference internal" href="#ppapi-h">ppapi.h</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#changes">Changes</a><ul>
+<li><a class="reference internal" href="#v0-97">v0.97</a></li>
+<li><a class="reference internal" href="#v0-98">v0.98</a></li>
+<li><a class="reference internal" href="#v0-99">v0.99</a></li>
+<li><a class="reference internal" href="#v1-00">v1.00</a></li>
+<li><a class="reference internal" href="#v1-01">v1.01</a></li>
+<li><a class="reference internal" href="#v1-02">v1.02</a></li>
+<li><a class="reference internal" href="#v1-03">v1.03</a></li>
+<li><a class="reference internal" href="#v1-04">v1.04</a></li>
+<li><a class="reference internal" href="#v1-05">v1.05</a></li>
+<li><a class="reference internal" href="#v2-00">v2.00</a></li>
+<li><a class="reference internal" href="#v2-01">v2.01</a></li>
+<li><a class="reference internal" href="#v2-02">v2.02</a></li>
+<li><a class="reference internal" href="#v2-03">v2.03</a></li>
+<li><a class="reference internal" href="#v2-04">v2.04</a></li>
+<li><a class="reference internal" href="#v2-05">v2.05</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#todo">TODO</a></li>
+</ul>
+
+ <h4>Previous topic</h4>
+ <p class="topless"><a href="ppapi-1.x.html"
+ title="previous chapter"><code class="docutils literal notranslate"><span class="pre">pplib</span></code> 1.x</a></p>
+ <div role="note" aria-label="source link">
+ <h3>This Page</h3>
+ <ul class="this-page-menu">
+ <li><a href="_sources/ppcode.rst.txt"
+ rel="nofollow">Show Source</a></li>
+ </ul>
+ </div>
+<div id="searchbox" style="display: none" role="search">
+ <h3>Quick search</h3>
+ <div class="searchformwrapper">
+ <form class="search" action="search.html" method="get">
+ <input type="text" name="q" />
+ <input type="submit" value="Go" />
+ <input type="hidden" name="check_keywords" value="yes" />
+ <input type="hidden" name="area" value="default" />
+ </form>
+ </div>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+ </div>
+ </div>
+
+ <div class="document">
+ <div class="documentwrapper">
+ <div class="bodywrapper">
+ <div class="body" role="main">
+
+ <div class="section" id="examples">
+<h1>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="example-1">
+<h2>Example 1<a class="headerlink" href="#example-1" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>
+<span class="c1">#include &lt;stdio.h&gt;</span>
+<span class="c1">#include &quot;ppapi.h&quot;</span>
+<span class="c1">#include &quot;util/utiliof.h&quot;</span>
+
+<span class="n">static</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span> <span class="n">sizenum</span> <span class="p">(</span><span class="n">size_t</span> <span class="n">s</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">static</span> <span class="n">char</span> <span class="n">buffer</span><span class="p">[</span><span class="mi">32</span><span class="p">];</span>
+ <span class="k">if</span> <span class="p">(</span><span class="n">s</span> <span class="o">&lt;</span> <span class="mi">1000</span><span class="p">)</span>
+ <span class="n">sprintf</span><span class="p">(</span><span class="n">buffer</span><span class="p">,</span> <span class="s2">&quot;</span><span class="si">%u</span><span class="s2">B&quot;</span><span class="p">,</span> <span class="p">(</span><span class="n">unsigned</span><span class="p">)</span><span class="n">s</span><span class="p">);</span>
+ <span class="k">else</span> <span class="k">if</span> <span class="p">(</span><span class="n">s</span> <span class="o">&lt;</span> <span class="mi">1000000</span><span class="p">)</span>
+ <span class="n">sprintf</span><span class="p">(</span><span class="n">buffer</span><span class="p">,</span> <span class="s2">&quot;</span><span class="si">%.2f</span><span class="s2">kB&quot;</span><span class="p">,</span> <span class="p">(</span><span class="n">double</span><span class="p">)(</span><span class="n">s</span><span class="p">)</span> <span class="o">/</span> <span class="mi">1000</span><span class="p">);</span>
+ <span class="k">else</span>
+ <span class="n">sprintf</span><span class="p">(</span><span class="n">buffer</span><span class="p">,</span> <span class="s2">&quot;</span><span class="si">%.2f</span><span class="s2">MB&quot;</span><span class="p">,</span> <span class="p">(</span><span class="n">double</span><span class="p">)(</span><span class="n">s</span><span class="p">)</span> <span class="o">/</span> <span class="mi">1000000</span><span class="p">);</span>
+ <span class="k">return</span> <span class="n">buffer</span><span class="p">;</span>
+<span class="p">}</span>
+
+<span class="n">static</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span> <span class="n">crypt_info</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">switch</span> <span class="p">(</span><span class="n">ppdoc_crypt_status</span><span class="p">(</span><span class="n">pdf</span><span class="p">))</span>
+ <span class="p">{</span>
+ <span class="n">case</span> <span class="n">PPCRYPT_NONE</span><span class="p">:</span>
+ <span class="k">return</span> <span class="s2">&quot;none&quot;</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPCRYPT_DONE</span><span class="p">:</span>
+ <span class="k">return</span> <span class="s2">&quot;empty password&quot;</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPCRYPT_PASS</span><span class="p">:</span>
+ <span class="k">return</span> <span class="s2">&quot;nonempty password&quot;</span><span class="p">;</span>
+ <span class="n">default</span><span class="p">:</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="p">}</span>
+ <span class="k">return</span> <span class="s2">&quot;this shouldn&#39;t happen&quot;</span><span class="p">;</span>
+<span class="p">}</span>
+
+<span class="n">static</span> <span class="n">void</span> <span class="n">print_info</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">ppdict</span> <span class="o">*</span><span class="n">info</span><span class="p">;</span>
+ <span class="n">ppstring</span> <span class="o">*</span><span class="n">creator</span><span class="p">,</span> <span class="o">*</span><span class="n">producer</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">memused</span><span class="p">,</span> <span class="n">memwaste</span><span class="p">;</span>
+
+ <span class="k">if</span> <span class="p">((</span><span class="n">info</span> <span class="o">=</span> <span class="n">ppdoc_info</span><span class="p">(</span><span class="n">pdf</span><span class="p">))</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">)</span>
+ <span class="p">{</span>
+ <span class="k">if</span> <span class="p">((</span><span class="n">creator</span> <span class="o">=</span> <span class="n">ppdict_rget_string</span><span class="p">(</span><span class="n">info</span><span class="p">,</span> <span class="s2">&quot;Creator&quot;</span><span class="p">))</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">)</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot; creator: </span><span class="si">%s</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">ppstring_decoded_data</span><span class="p">(</span><span class="n">creator</span><span class="p">));</span>
+ <span class="k">if</span> <span class="p">((</span><span class="n">producer</span> <span class="o">=</span> <span class="n">ppdict_rget_string</span><span class="p">(</span><span class="n">info</span><span class="p">,</span> <span class="s2">&quot;Producer&quot;</span><span class="p">))</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">)</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot; producer: </span><span class="si">%s</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">ppstring_decoded_data</span><span class="p">(</span><span class="n">producer</span><span class="p">));</span>
+ <span class="p">}</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot; version: </span><span class="si">%s</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">ppdoc_version_string</span><span class="p">(</span><span class="n">pdf</span><span class="p">));</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot; protection: </span><span class="si">%s</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">crypt_info</span><span class="p">(</span><span class="n">pdf</span><span class="p">));</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot; filesize: </span><span class="si">%s</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">sizenum</span><span class="p">(</span><span class="n">ppdoc_file_size</span><span class="p">(</span><span class="n">pdf</span><span class="p">)));</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot; objects: </span><span class="si">%lu</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="p">(</span><span class="n">unsigned</span> <span class="n">long</span><span class="p">)</span><span class="n">ppdoc_objects</span><span class="p">(</span><span class="n">pdf</span><span class="p">));</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot; pagecount: </span><span class="si">%lu</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="p">(</span><span class="n">unsigned</span> <span class="n">long</span><span class="p">)</span><span class="n">ppdoc_page_count</span><span class="p">(</span><span class="n">pdf</span><span class="p">));</span>
+ <span class="n">memused</span> <span class="o">=</span> <span class="n">ppdoc_memory</span><span class="p">(</span><span class="n">pdf</span><span class="p">,</span> <span class="o">&amp;</span><span class="n">memwaste</span><span class="p">);</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot; memused: </span><span class="si">%s</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">sizenum</span><span class="p">(</span><span class="n">memused</span><span class="p">));</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot; memwaste: </span><span class="si">%s</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">sizenum</span><span class="p">(</span><span class="n">memwaste</span><span class="p">));</span>
+<span class="p">}</span>
+
+<span class="n">static</span> <span class="nb">int</span> <span class="n">usage</span> <span class="p">(</span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">argv0</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;pplib &quot;</span> <span class="n">pplib_version</span> <span class="s2">&quot;, &quot;</span> <span class="n">pplib_author</span> <span class="s2">&quot;</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;usage: </span><span class="si">%s</span><span class="s2"> file1.pdf file2.pdf ...</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">argv0</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="nb">int</span> <span class="n">main</span> <span class="p">(</span><span class="nb">int</span> <span class="n">argc</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">**</span><span class="n">argv</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">filepath</span><span class="p">;</span>
+ <span class="nb">int</span> <span class="n">a</span><span class="p">;</span>
+ <span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">;</span>
+ <span class="n">const</span> <span class="n">void</span> <span class="o">*</span><span class="n">data</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">size</span><span class="p">;</span>
+
+ <span class="k">if</span> <span class="p">(</span><span class="n">argc</span> <span class="o">&lt;</span> <span class="mi">2</span><span class="p">)</span>
+ <span class="k">return</span> <span class="n">usage</span><span class="p">(</span><span class="n">argv</span><span class="p">[</span><span class="mi">0</span><span class="p">]);</span>
+ <span class="k">for</span> <span class="p">(</span><span class="n">a</span> <span class="o">=</span> <span class="mi">1</span><span class="p">;</span> <span class="n">a</span> <span class="o">&lt;</span> <span class="n">argc</span><span class="p">;</span> <span class="o">++</span><span class="n">a</span><span class="p">)</span>
+ <span class="p">{</span>
+ <span class="n">filepath</span> <span class="o">=</span> <span class="n">argv</span><span class="p">[</span><span class="n">a</span><span class="p">];</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;loading </span><span class="si">%s</span><span class="s2">... &quot;</span><span class="p">,</span> <span class="n">filepath</span><span class="p">);</span>
+ <span class="n">pdf</span> <span class="o">=</span> <span class="n">ppdoc_load</span><span class="p">(</span><span class="n">filepath</span><span class="p">);</span>
+ <span class="k">if</span> <span class="p">(</span><span class="n">pdf</span> <span class="o">==</span> <span class="n">NULL</span><span class="p">)</span>
+ <span class="p">{</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;failed</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="k">continue</span><span class="p">;</span>
+ <span class="p">}</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;done.</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="n">print_info</span><span class="p">(</span><span class="n">pdf</span><span class="p">);</span>
+ <span class="n">ppdoc_free</span><span class="p">(</span><span class="n">pdf</span><span class="p">);</span>
+ <span class="o">/*</span> <span class="n">now</span> <span class="n">loading</span> <span class="kn">from</span> <span class="nn">memory</span> <span class="n">buffer</span> <span class="o">*/</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;loading </span><span class="si">%s</span><span class="s2"> from mem buffer... &quot;</span><span class="p">,</span> <span class="n">filepath</span><span class="p">);</span>
+ <span class="n">data</span> <span class="o">=</span> <span class="n">iof_copy_file_data</span><span class="p">(</span><span class="n">filepath</span><span class="p">,</span> <span class="o">&amp;</span><span class="n">size</span><span class="p">);</span>
+ <span class="k">if</span> <span class="p">(</span><span class="n">data</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">)</span>
+ <span class="p">{</span>
+ <span class="n">pdf</span> <span class="o">=</span> <span class="n">ppdoc_mem</span><span class="p">(</span><span class="n">data</span><span class="p">,</span> <span class="n">size</span><span class="p">);</span>
+ <span class="k">if</span> <span class="p">(</span><span class="n">pdf</span> <span class="o">==</span> <span class="n">NULL</span><span class="p">)</span>
+ <span class="p">{</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;failed</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="k">continue</span><span class="p">;</span>
+ <span class="p">}</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;done.</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="o">//</span><span class="n">print_info</span><span class="p">(</span><span class="n">pdf</span><span class="p">);</span>
+ <span class="n">ppdoc_free</span><span class="p">(</span><span class="n">pdf</span><span class="p">);</span>
+ <span class="p">}</span>
+ <span class="p">}</span>
+ <span class="k">return</span> <span class="mi">0</span><span class="p">;</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="example-2">
+<h2>Example 2<a class="headerlink" href="#example-2" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>
+<span class="c1">#include &lt;stdio.h&gt;</span>
+<span class="c1">#include &lt;assert.h&gt;</span>
+<span class="c1">#include &quot;ppapi.h&quot;</span>
+
+<span class="o">/*</span>
+<span class="n">static</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span> <span class="n">get_file_name</span> <span class="p">(</span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">path</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">fn</span><span class="p">,</span> <span class="o">*</span><span class="n">p</span><span class="p">;</span>
+ <span class="k">for</span> <span class="p">(</span><span class="n">fn</span> <span class="o">=</span> <span class="n">p</span> <span class="o">=</span> <span class="n">path</span><span class="p">;</span> <span class="o">*</span><span class="n">p</span> <span class="o">!=</span> <span class="s1">&#39;</span><span class="se">\0</span><span class="s1">&#39;</span><span class="p">;</span> <span class="o">++</span><span class="n">p</span><span class="p">)</span>
+ <span class="k">if</span> <span class="p">(</span><span class="o">*</span><span class="n">p</span> <span class="o">==</span> <span class="s1">&#39;</span><span class="se">\\</span><span class="s1">&#39;</span> <span class="o">||</span> <span class="o">*</span><span class="n">p</span> <span class="o">==</span> <span class="s1">&#39;/&#39;</span><span class="p">)</span>
+ <span class="n">fn</span> <span class="o">=</span> <span class="n">p</span> <span class="o">+</span> <span class="mi">1</span><span class="p">;</span>
+ <span class="k">return</span> <span class="n">fn</span><span class="p">;</span>
+<span class="p">}</span>
+<span class="o">*/</span>
+
+<span class="n">static</span> <span class="n">void</span> <span class="n">box_info</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="n">pagedict</span><span class="p">,</span> <span class="n">FILE</span> <span class="o">*</span><span class="n">fh</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">boxes</span><span class="p">[]</span> <span class="o">=</span> <span class="p">{</span><span class="s2">&quot;MediaBox&quot;</span><span class="p">,</span> <span class="s2">&quot;CropBox&quot;</span><span class="p">,</span> <span class="s2">&quot;BleedBox&quot;</span><span class="p">,</span> <span class="s2">&quot;TrimBox&quot;</span><span class="p">,</span> <span class="s2">&quot;ArtBox&quot;</span><span class="p">};</span>
+ <span class="n">pprect</span> <span class="n">rect</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">i</span><span class="p">;</span>
+ <span class="k">for</span> <span class="p">(</span><span class="n">i</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span> <span class="n">i</span> <span class="o">&lt;</span> <span class="n">sizeof</span><span class="p">(</span><span class="n">boxes</span><span class="p">)</span> <span class="o">/</span> <span class="n">sizeof</span><span class="p">(</span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="p">);</span> <span class="o">++</span><span class="n">i</span><span class="p">)</span>
+ <span class="k">if</span> <span class="p">(</span><span class="n">ppdict_get_box</span><span class="p">(</span><span class="n">pagedict</span><span class="p">,</span> <span class="n">boxes</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="o">&amp;</span><span class="n">rect</span><span class="p">))</span>
+ <span class="n">fprintf</span><span class="p">(</span><span class="n">fh</span><span class="p">,</span> <span class="s2">&quot;</span><span class="si">%%%%</span><span class="s2"> </span><span class="si">%s</span><span class="s2"> [</span><span class="si">%f</span><span class="s2"> </span><span class="si">%f</span><span class="s2"> </span><span class="si">%f</span><span class="s2"> </span><span class="si">%f</span><span class="s2">]</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">boxes</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">rect</span><span class="o">.</span><span class="n">lx</span><span class="p">,</span> <span class="n">rect</span><span class="o">.</span><span class="n">ly</span><span class="p">,</span> <span class="n">rect</span><span class="o">.</span><span class="n">rx</span><span class="p">,</span> <span class="n">rect</span><span class="o">.</span><span class="n">ry</span><span class="p">);</span>
+<span class="p">}</span>
+
+<span class="n">static</span> <span class="nb">int</span> <span class="n">usage</span> <span class="p">(</span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">argv0</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;pplib &quot;</span> <span class="n">pplib_version</span> <span class="s2">&quot;, &quot;</span> <span class="n">pplib_author</span> <span class="s2">&quot;</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;usage: </span><span class="si">%s</span><span class="s2"> file1.pdf file2.pdf ...</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">argv0</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="n">static</span> <span class="n">void</span> <span class="n">log_callback</span> <span class="p">(</span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">message</span><span class="p">,</span> <span class="n">void</span> <span class="o">*</span><span class="n">alien</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">fprintf</span><span class="p">((</span><span class="n">FILE</span> <span class="o">*</span><span class="p">)</span><span class="n">alien</span><span class="p">,</span> <span class="s2">&quot;</span><span class="se">\n</span><span class="s2">ooops: </span><span class="si">%s</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">message</span><span class="p">);</span>
+<span class="p">}</span>
+
+<span class="nb">int</span> <span class="n">main</span> <span class="p">(</span><span class="nb">int</span> <span class="n">argc</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">**</span><span class="n">argv</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">filepath</span><span class="p">;</span>
+ <span class="nb">int</span> <span class="n">a</span><span class="p">;</span>
+ <span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">;</span>
+ <span class="n">ppref</span> <span class="o">*</span><span class="n">pageref</span><span class="p">;</span>
+ <span class="n">ppdict</span> <span class="o">*</span><span class="n">pagedict</span><span class="p">;</span>
+ <span class="nb">int</span> <span class="n">pageno</span><span class="p">;</span>
+ <span class="n">char</span> <span class="n">outname</span><span class="p">[</span><span class="mi">1024</span><span class="p">];</span>
+ <span class="n">FILE</span> <span class="o">*</span><span class="n">fh</span><span class="p">;</span>
+ <span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">;</span>
+ <span class="n">uint8_t</span> <span class="o">*</span><span class="n">data</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">size</span><span class="p">;</span>
+ <span class="n">ppcontext</span> <span class="o">*</span><span class="n">context</span><span class="p">;</span>
+ <span class="n">ppobj</span> <span class="o">*</span><span class="n">obj</span><span class="p">;</span>
+ <span class="n">ppname</span> <span class="o">*</span><span class="n">op</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">operators</span><span class="p">;</span>
+
+ <span class="k">if</span> <span class="p">(</span><span class="n">argc</span> <span class="o">&lt;</span> <span class="mi">2</span><span class="p">)</span>
+ <span class="k">return</span> <span class="n">usage</span><span class="p">(</span><span class="n">argv</span><span class="p">[</span><span class="mi">0</span><span class="p">]);</span>
+ <span class="n">ppstream_init_buffers</span><span class="p">();</span>
+ <span class="n">pplog_callback</span><span class="p">(</span><span class="n">log_callback</span><span class="p">,</span> <span class="n">stderr</span><span class="p">);</span>
+ <span class="n">context</span> <span class="o">=</span> <span class="n">ppcontext_new</span><span class="p">();</span>
+ <span class="k">for</span> <span class="p">(</span><span class="n">a</span> <span class="o">=</span> <span class="mi">1</span><span class="p">;</span> <span class="n">a</span> <span class="o">&lt;</span> <span class="n">argc</span><span class="p">;</span> <span class="o">++</span><span class="n">a</span><span class="p">)</span>
+ <span class="p">{</span>
+ <span class="n">filepath</span> <span class="o">=</span> <span class="n">argv</span><span class="p">[</span><span class="n">a</span><span class="p">];</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;loading </span><span class="si">%s</span><span class="s2">... &quot;</span><span class="p">,</span> <span class="n">filepath</span><span class="p">);</span>
+ <span class="n">pdf</span> <span class="o">=</span> <span class="n">ppdoc_load</span><span class="p">(</span><span class="n">filepath</span><span class="p">);</span>
+ <span class="k">if</span> <span class="p">(</span><span class="n">pdf</span> <span class="o">==</span> <span class="n">NULL</span><span class="p">)</span>
+ <span class="p">{</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;failed</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="k">continue</span><span class="p">;</span>
+ <span class="p">}</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;done.</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="n">switch</span> <span class="p">(</span><span class="n">ppdoc_crypt_status</span><span class="p">(</span><span class="n">pdf</span><span class="p">))</span>
+ <span class="p">{</span>
+ <span class="n">case</span> <span class="n">PPCRYPT_NONE</span><span class="p">:</span>
+ <span class="n">case</span> <span class="n">PPCRYPT_DONE</span><span class="p">:</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPCRYPT_PASS</span><span class="p">:</span>
+ <span class="k">if</span> <span class="p">(</span><span class="n">ppdoc_crypt_pass</span><span class="p">(</span><span class="n">pdf</span><span class="p">,</span> <span class="s2">&quot;dummy&quot;</span><span class="p">,</span> <span class="mi">5</span><span class="p">,</span> <span class="n">NULL</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="o">==</span> <span class="n">PPCRYPT_DONE</span> <span class="o">||</span> <span class="n">ppdoc_crypt_pass</span><span class="p">(</span><span class="n">pdf</span><span class="p">,</span> <span class="n">NULL</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="s2">&quot;dummy&quot;</span><span class="p">,</span> <span class="mi">5</span><span class="p">)</span> <span class="o">==</span> <span class="n">PPCRYPT_DONE</span><span class="p">)</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;sorry, password needed</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="n">ppdoc_free</span><span class="p">(</span><span class="n">pdf</span><span class="p">);</span>
+ <span class="k">continue</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPCRYPT_FAIL</span><span class="p">:</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;sorry, encryption failed</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="n">ppdoc_free</span><span class="p">(</span><span class="n">pdf</span><span class="p">);</span>
+ <span class="k">continue</span><span class="p">;</span>
+ <span class="p">}</span>
+ <span class="n">sprintf</span><span class="p">(</span><span class="n">outname</span><span class="p">,</span> <span class="s2">&quot;</span><span class="si">%s</span><span class="s2">.out&quot;</span><span class="p">,</span> <span class="n">filepath</span><span class="p">);</span>
+ <span class="n">fh</span> <span class="o">=</span> <span class="n">fopen</span><span class="p">(</span><span class="n">outname</span><span class="p">,</span> <span class="s2">&quot;wb&quot;</span><span class="p">);</span>
+ <span class="k">if</span> <span class="p">(</span><span class="n">fh</span> <span class="o">==</span> <span class="n">NULL</span><span class="p">)</span>
+ <span class="p">{</span>
+ <span class="n">printf</span><span class="p">(</span><span class="s2">&quot;can&#39;t open </span><span class="si">%s</span><span class="s2"> for writing</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">outname</span><span class="p">);</span>
+ <span class="k">continue</span><span class="p">;</span>
+ <span class="p">}</span>
+ <span class="k">for</span> <span class="p">(</span><span class="n">pageref</span> <span class="o">=</span> <span class="n">ppdoc_first_page</span><span class="p">(</span><span class="n">pdf</span><span class="p">),</span> <span class="n">pageno</span> <span class="o">=</span> <span class="mi">1</span><span class="p">;</span>
+ <span class="n">pageref</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">;</span>
+ <span class="n">pageref</span> <span class="o">=</span> <span class="n">ppdoc_next_page</span><span class="p">(</span><span class="n">pdf</span><span class="p">),</span> <span class="o">++</span><span class="n">pageno</span><span class="p">)</span>
+ <span class="p">{</span>
+ <span class="n">pagedict</span> <span class="o">=</span> <span class="n">pageref</span><span class="o">-&gt;</span><span class="nb">object</span><span class="o">.</span><span class="n">dict</span><span class="p">;</span>
+ <span class="o">/*</span> <span class="n">decompress</span> <span class="n">contents</span> <span class="n">data</span> <span class="o">*/</span>
+ <span class="n">fprintf</span><span class="p">(</span><span class="n">fh</span><span class="p">,</span> <span class="s2">&quot;</span><span class="si">%%%%</span><span class="s2"> PAGE </span><span class="si">%d</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="n">pageno</span><span class="p">);</span>
+ <span class="n">box_info</span><span class="p">(</span><span class="n">pagedict</span><span class="p">,</span> <span class="n">fh</span><span class="p">);</span>
+ <span class="k">for</span> <span class="p">(</span><span class="n">stream</span> <span class="o">=</span> <span class="n">ppcontents_first</span><span class="p">(</span><span class="n">pagedict</span><span class="p">);</span>
+ <span class="n">stream</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">;</span>
+ <span class="n">stream</span> <span class="o">=</span> <span class="n">ppcontents_next</span><span class="p">(</span><span class="n">pagedict</span><span class="p">,</span> <span class="n">stream</span><span class="p">))</span>
+ <span class="p">{</span>
+ <span class="k">for</span> <span class="p">(</span><span class="n">data</span> <span class="o">=</span> <span class="n">ppstream_first</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&amp;</span><span class="n">size</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span>
+ <span class="n">data</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">;</span>
+ <span class="n">data</span> <span class="o">=</span> <span class="n">ppstream_next</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&amp;</span><span class="n">size</span><span class="p">))</span>
+ <span class="n">fwrite</span><span class="p">(</span><span class="n">data</span><span class="p">,</span> <span class="n">size</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="n">fh</span><span class="p">);</span>
+ <span class="n">ppstream_done</span><span class="p">(</span><span class="n">stream</span><span class="p">);</span>
+ <span class="p">}</span>
+ <span class="o">/*</span> <span class="n">now</span> <span class="n">parse</span> <span class="n">contents</span> <span class="o">*/</span>
+ <span class="k">for</span> <span class="p">(</span><span class="n">stream</span> <span class="o">=</span> <span class="n">ppcontents_first</span><span class="p">(</span><span class="n">pagedict</span><span class="p">);</span>
+ <span class="n">stream</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">;</span>
+ <span class="n">stream</span> <span class="o">=</span> <span class="n">ppcontents_next</span><span class="p">(</span><span class="n">pagedict</span><span class="p">,</span> <span class="n">stream</span><span class="p">))</span>
+ <span class="p">{</span>
+ <span class="n">operators</span> <span class="o">=</span> <span class="mi">0</span><span class="p">;</span>
+ <span class="k">for</span> <span class="p">(</span><span class="n">obj</span> <span class="o">=</span> <span class="n">ppcontents_first_op</span><span class="p">(</span><span class="n">context</span><span class="p">,</span> <span class="n">stream</span><span class="p">,</span> <span class="o">&amp;</span><span class="n">size</span><span class="p">,</span> <span class="o">&amp;</span><span class="n">op</span><span class="p">);</span>
+ <span class="n">obj</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">;</span>
+ <span class="n">obj</span> <span class="o">=</span> <span class="n">ppcontents_next_op</span><span class="p">(</span><span class="n">context</span><span class="p">,</span> <span class="n">stream</span><span class="p">,</span> <span class="o">&amp;</span><span class="n">size</span><span class="p">,</span> <span class="o">&amp;</span><span class="n">op</span><span class="p">))</span>
+ <span class="o">++</span><span class="n">operators</span><span class="p">;</span>
+ <span class="n">fprintf</span><span class="p">(</span><span class="n">fh</span><span class="p">,</span> <span class="s2">&quot;</span><span class="si">%%%%</span><span class="s2"> OPERATORS count </span><span class="si">%lu</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="p">(</span><span class="n">unsigned</span> <span class="n">long</span><span class="p">)</span><span class="n">operators</span><span class="p">);</span>
+ <span class="n">ppstream_done</span><span class="p">(</span><span class="n">stream</span><span class="p">);</span>
+ <span class="o">//</span><span class="n">obj</span> <span class="o">=</span> <span class="n">ppcontents_parse</span><span class="p">(</span><span class="n">context</span><span class="p">,</span> <span class="n">stream</span><span class="p">,</span> <span class="o">&amp;</span><span class="n">size</span><span class="p">);</span>
+ <span class="o">//</span><span class="n">fprintf</span><span class="p">(</span><span class="n">fh</span><span class="p">,</span> <span class="s2">&quot;</span><span class="si">%%%%</span><span class="s2"> items count </span><span class="si">%lu</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">,</span> <span class="p">(</span><span class="n">unsigned</span> <span class="n">long</span><span class="p">)</span><span class="n">size</span><span class="p">);</span>
+ <span class="n">fprintf</span><span class="p">(</span><span class="n">fh</span><span class="p">,</span> <span class="s2">&quot;</span><span class="se">\n</span><span class="s2">&quot;</span><span class="p">);</span>
+ <span class="p">}</span>
+ <span class="n">ppcontext_done</span><span class="p">(</span><span class="n">context</span><span class="p">);</span>
+ <span class="p">}</span>
+ <span class="n">fclose</span><span class="p">(</span><span class="n">fh</span><span class="p">);</span>
+ <span class="n">ppdoc_free</span><span class="p">(</span><span class="n">pdf</span><span class="p">);</span>
+ <span class="p">}</span>
+ <span class="n">ppcontext_free</span><span class="p">(</span><span class="n">context</span><span class="p">);</span>
+ <span class="n">ppstream_free_buffers</span><span class="p">();</span>
+ <span class="k">return</span> <span class="mi">0</span><span class="p">;</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="example-3">
+<h2>Example 3<a class="headerlink" href="#example-3" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>
+#include &lt;stdio.h&gt;
+//#include &quot;ppapi.h&quot;
+#include &quot;pplib.h&quot;
+#include &quot;assert.h&quot;
+
+static int usage (const char *argv0)
+{
+ printf(&quot;pplib &quot; pplib_version &quot;, &quot; pplib_author &quot;\n&quot;);
+ printf(&quot;usage: %s file1.pdf file2.pdf ...\n&quot;, argv0);
+ return 0;
+}
+
+static void print_result_filter (ppstream *stream, int decode)
+{
+ ppstream_filter info;
+ size_t i;
+
+ ppstream_filter_info(stream, &amp;info, decode);
+ printf(&quot; when %s: /Filter [&quot;, decode ? &quot;uncompressed&quot; : &quot;compressed&quot;);
+ for (i = 0; i &lt; info.count; ++i)
+ printf(&quot; /%s&quot;, ppstream_filter_name[info.filters[i]]);
+ printf(&quot; ]&quot;);
+ if (info.params != NULL)
+ {
+ printf(&quot; /DecodeParms [&quot;);
+ for (i = 0; i &lt; info.count; ++i)
+ printf(&quot; %s&quot;, info.params[i] != NULL ? &quot;&lt;&lt;...&gt;&gt;&quot; : &quot;null&quot;);
+ printf(&quot; ]&quot;);
+ }
+ printf(&quot;\n&quot;);
+}
+
+static void print_stream_info (ppref *ref, ppstream *stream)
+{
+ size_t length;
+ printf(&quot;object %lu %lu R\n&quot;, (unsigned long)ref-&gt;number, (unsigned long)ref-&gt;version);
+ if (stream-&gt;flags &amp; PPSTREAM_FILTER)
+ printf(&quot; filtered &quot;);
+ else
+ printf(&quot; plain &quot;);
+ if (stream-&gt;flags &amp; PPSTREAM_IMAGE)
+ printf(&quot;image &quot;);
+ else
+ printf(&quot;stream &quot;);
+ if (stream-&gt;flags &amp; PPSTREAM_ENCRYPTED)
+ printf(&quot;encrypted &quot;);
+ if (stream-&gt;flags &amp; PPSTREAM_NOT_SUPPORTED)
+ printf(&quot;invalid &quot;);
+ if (!ppdict_rget_uint(stream-&gt;dict, &quot;Length&quot;, &amp;length))
+ length = 0;
+ assert(stream-&gt;length == length);
+ printf(&quot;length %lu (/Length %lu)\n&quot;, (unsigned long)stream-&gt;length, (unsigned long)length);
+ print_result_filter(stream, 0);
+ print_result_filter(stream, 1);
+}
+
+static void check_stream_chunks (ppstream *stream)
+{
+ size_t sum, size;
+ uint8_t *data;
+ const int decode[2] = {0, 1};
+ int d;
+
+ for (d = 0; d &lt; 2; ++d)
+ {
+ for (sum = 0, data = ppstream_first(stream, &amp;size, decode[d]); data != NULL; data = ppstream_next(stream, &amp;size))
+ sum += size;
+ ppstream_done(stream);
+ ppstream_all(stream, &amp;size, decode[d]);
+ ppstream_done(stream);
+ assert(sum == size);
+ printf(&quot; %s chunks size [%lu]\n&quot;, (decode[d] ? &quot;decoded&quot; : &quot;raw&quot;), (unsigned long)size);
+ }
+}
+
+#define USE_BUFFERS_POOL 1
+
+int main (int argc, const char **argv)
+{
+ const char *filepath;
+ int a;
+ ppdoc *pdf;
+ ppxref *xref;
+ ppxsec *xsec;
+ size_t xi;
+ ppuint refnum;
+ ppref *ref;
+
+ if (argc &lt; 2)
+ return usage(argv[0]);
+ if (USE_BUFFERS_POOL)
+ ppstream_init_buffers();
+ for (a = 1; a &lt; argc; ++a)
+ {
+ filepath = argv[a];
+ printf(&quot;loading %s... &quot;, filepath);
+ pdf = ppdoc_load(filepath);
+ if (pdf == NULL)
+ {
+ printf(&quot;failed\n&quot;);
+ continue;
+ }
+ printf(&quot;done.\n&quot;);
+ for (xref = ppdoc_xref(pdf); xref != NULL; xref = ppxref_prev(xref))
+ {
+ for (xi = 0, xsec = xref-&gt;sects; xi &lt; xref-&gt;size; ++xi, ++xsec)
+ {
+ for (refnum = xsec-&gt;first, ref = xsec-&gt;refs; refnum &lt;= xsec-&gt;last; ++refnum, ++ref)
+ {
+ if (ref-&gt;object.type != PPSTREAM)
+ continue;
+ print_stream_info(ref, ref-&gt;object.stream);
+ check_stream_chunks(ref-&gt;object.stream);
+ }
+ }
+ }
+ ppdoc_free(pdf);
+ }
+ if (USE_BUFFERS_POOL)
+ ppstream_free_buffers();
+ return 0;
+}
+</pre></div>
+</div>
+</div>
+<div class="section" id="ppapi-h">
+<h2>ppapi.h<a class="headerlink" href="#ppapi-h" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>
+<span class="c1">#ifndef PP_API_H</span>
+<span class="c1">#define PP_API_H</span>
+
+<span class="c1">#include &lt;stdint.h&gt;</span>
+<span class="c1">#include &lt;stddef.h&gt;</span>
+<span class="c1">#include &lt;string.h&gt;</span>
+
+<span class="c1">#include &quot;ppconf.h&quot;</span>
+
+<span class="c1">#define pplib_version &quot;v2.05 less toxic i hope&quot;</span>
+<span class="c1">#define pplib_author &quot;p.jackowski@gust.org.pl&quot;</span>
+
+<span class="o">/*</span> <span class="n">types</span> <span class="o">*/</span>
+
+<span class="n">typedef</span> <span class="n">int64_t</span> <span class="n">ppint</span><span class="p">;</span>
+<span class="n">typedef</span> <span class="n">size_t</span> <span class="n">ppuint</span><span class="p">;</span> <span class="o">//</span> <span class="n">machine</span> <span class="n">word</span>
+
+<span class="n">typedef</span> <span class="n">char</span> <span class="n">ppbyte</span><span class="p">;</span>
+
+<span class="n">typedef</span> <span class="n">double</span> <span class="n">ppnum</span><span class="p">;</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="n">ppname</span> <span class="n">ppname</span><span class="p">;</span>
+<span class="n">typedef</span> <span class="n">struct</span> <span class="n">ppstring</span> <span class="n">ppstring</span><span class="p">;</span>
+
+<span class="n">struct</span> <span class="n">ppname</span> <span class="p">{</span>
+ <span class="n">ppbyte</span> <span class="o">*</span><span class="n">data</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">size</span><span class="p">;</span>
+ <span class="n">ppname</span> <span class="o">*</span><span class="n">alterego</span><span class="p">;</span>
+ <span class="nb">int</span> <span class="n">flags</span><span class="p">;</span>
+<span class="p">};</span>
+
+<span class="n">struct</span> <span class="n">ppstring</span> <span class="p">{</span>
+ <span class="n">ppbyte</span> <span class="o">*</span><span class="n">data</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">size</span><span class="p">;</span>
+ <span class="n">ppstring</span> <span class="o">*</span><span class="n">alterego</span><span class="p">;</span>
+ <span class="nb">int</span> <span class="n">flags</span><span class="p">;</span>
+<span class="p">};</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="n">ppobj</span> <span class="n">ppobj</span><span class="p">;</span>
+<span class="n">typedef</span> <span class="n">struct</span> <span class="n">ppref</span> <span class="n">ppref</span><span class="p">;</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="p">{</span>
+ <span class="n">ppobj</span> <span class="o">*</span><span class="n">data</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">size</span><span class="p">;</span>
+<span class="p">}</span> <span class="n">pparray</span><span class="p">;</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="p">{</span>
+ <span class="n">ppobj</span> <span class="o">*</span><span class="n">data</span><span class="p">;</span>
+ <span class="n">ppname</span> <span class="o">**</span><span class="n">keys</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">size</span><span class="p">;</span>
+<span class="p">}</span> <span class="n">ppdict</span><span class="p">;</span>
+
+<span class="n">typedef</span> <span class="n">enum</span> <span class="p">{</span>
+ <span class="n">PPSTREAM_BASE16</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span>
+ <span class="n">PPSTREAM_BASE85</span><span class="p">,</span>
+ <span class="n">PPSTREAM_RUNLENGTH</span><span class="p">,</span>
+ <span class="n">PPSTREAM_FLATE</span><span class="p">,</span>
+ <span class="n">PPSTREAM_LZW</span><span class="p">,</span>
+ <span class="n">PPSTREAM_CCITT</span><span class="p">,</span>
+ <span class="n">PPSTREAM_DCT</span><span class="p">,</span>
+ <span class="n">PPSTREAM_JBIG2</span><span class="p">,</span>
+ <span class="n">PPSTREAM_JPX</span><span class="p">,</span>
+ <span class="n">PPSTREAM_CRYPT</span>
+<span class="p">}</span> <span class="n">ppstreamtp</span><span class="p">;</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="p">{</span>
+ <span class="n">ppstreamtp</span> <span class="o">*</span><span class="n">filters</span><span class="p">;</span>
+ <span class="n">ppdict</span> <span class="o">**</span><span class="n">params</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">count</span><span class="p">;</span>
+<span class="p">}</span> <span class="n">ppstream_filter</span><span class="p">;</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="p">{</span>
+ <span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">;</span>
+ <span class="n">void</span> <span class="o">*</span><span class="nb">input</span><span class="p">,</span> <span class="o">*</span><span class="n">I</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">offset</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">length</span><span class="p">;</span>
+ <span class="n">ppstream_filter</span> <span class="nb">filter</span><span class="p">;</span>
+ <span class="n">ppobj</span> <span class="o">*</span><span class="n">filespec</span><span class="p">;</span>
+ <span class="n">ppstring</span> <span class="o">*</span><span class="n">cryptkey</span><span class="p">;</span>
+ <span class="nb">int</span> <span class="n">flags</span><span class="p">;</span>
+<span class="p">}</span> <span class="n">ppstream</span><span class="p">;</span>
+
+<span class="n">PPDEF</span> <span class="n">extern</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span> <span class="n">ppstream_filter_name</span><span class="p">[];</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppstream_filter_type</span> <span class="p">(</span><span class="n">ppname</span> <span class="o">*</span><span class="n">filtername</span><span class="p">,</span> <span class="n">ppstreamtp</span> <span class="o">*</span><span class="n">filtertype</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">void</span> <span class="n">ppstream_filter_info</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">ppstream_filter</span> <span class="o">*</span><span class="n">info</span><span class="p">,</span> <span class="nb">int</span> <span class="n">decode</span><span class="p">);</span>
+
+<span class="c1">#define PPSTREAM_FILTER (1&lt;&lt;0)</span>
+<span class="c1">#define PPSTREAM_IMAGE (1&lt;&lt;1)</span>
+<span class="c1">#define PPSTREAM_ENCRYPTED_AES (1&lt;&lt;2)</span>
+<span class="c1">#define PPSTREAM_ENCRYPTED_RC4 (1&lt;&lt;3)</span>
+<span class="c1">#define PPSTREAM_ENCRYPTED (PPSTREAM_ENCRYPTED_AES|PPSTREAM_ENCRYPTED_RC4)</span>
+<span class="c1">#define PPSTREAM_ENCRYPTED_OWN (1&lt;&lt;4)</span>
+<span class="c1">#define PPSTREAM_NOT_SUPPORTED (1&lt;&lt;6)</span>
+
+<span class="c1">#define ppstream_compressed(stream) ((stream)-&gt;flags &amp; (PPSTREAM_FILTER|PPSTREAM_IMAGE))</span>
+<span class="c1">#define ppstream_filtered(stream) ((stream)-&gt;flags &amp; PPSTREAM_FILTER)</span>
+<span class="c1">#define ppstream_image(stream) ((stream)-&gt;flags &amp; PPSTREAM_IMAGE)</span>
+<span class="c1">#define ppstream_encrypted(stream) ((stream)-&gt;flags &amp; PPSTREAM_ENCRYPTED)</span>
+
+<span class="n">typedef</span> <span class="n">enum</span> <span class="p">{</span>
+ <span class="n">PPNONE</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span>
+ <span class="n">PPNULL</span><span class="p">,</span>
+ <span class="n">PPBOOL</span><span class="p">,</span>
+ <span class="n">PPINT</span><span class="p">,</span>
+ <span class="n">PPNUM</span><span class="p">,</span>
+ <span class="n">PPNAME</span><span class="p">,</span>
+ <span class="n">PPSTRING</span><span class="p">,</span>
+ <span class="n">PPARRAY</span><span class="p">,</span>
+ <span class="n">PPDICT</span><span class="p">,</span>
+ <span class="n">PPSTREAM</span><span class="p">,</span>
+ <span class="n">PPREF</span>
+<span class="p">}</span> <span class="n">ppobjtp</span><span class="p">;</span>
+
+<span class="n">PPDEF</span> <span class="n">extern</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span> <span class="n">ppobj_kind</span><span class="p">[];</span>
+
+<span class="n">struct</span> <span class="n">ppobj</span> <span class="p">{</span>
+ <span class="n">union</span> <span class="p">{</span>
+ <span class="n">ppint</span> <span class="n">integer</span><span class="p">;</span>
+ <span class="n">ppnum</span> <span class="n">number</span><span class="p">;</span>
+ <span class="n">ppname</span> <span class="o">*</span><span class="n">name</span><span class="p">;</span>
+ <span class="n">ppstring</span> <span class="o">*</span><span class="n">string</span><span class="p">;</span>
+ <span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">;</span>
+ <span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">;</span>
+ <span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">;</span>
+ <span class="n">ppref</span> <span class="o">*</span><span class="n">ref</span><span class="p">;</span>
+ <span class="n">void</span> <span class="o">*</span><span class="nb">any</span><span class="p">;</span>
+ <span class="p">};</span>
+ <span class="n">ppobjtp</span> <span class="nb">type</span><span class="p">;</span>
+<span class="p">};</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="n">ppxref</span> <span class="n">ppxref</span><span class="p">;</span>
+
+<span class="n">struct</span> <span class="n">ppref</span> <span class="p">{</span>
+ <span class="n">ppobj</span> <span class="nb">object</span><span class="p">;</span>
+ <span class="n">ppuint</span> <span class="n">number</span><span class="p">,</span> <span class="n">version</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">offset</span><span class="p">;</span>
+ <span class="n">size_t</span> <span class="n">length</span><span class="p">;</span>
+ <span class="n">ppxref</span> <span class="o">*</span><span class="n">xref</span><span class="p">;</span>
+<span class="p">};</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="n">ppdoc</span> <span class="n">ppdoc</span><span class="p">;</span>
+
+<span class="o">/*</span> <span class="nb">object</span> <span class="o">*/</span>
+
+<span class="c1">#define ppobj_get_null(o) ((o)-&gt;type == PPNULL ? 1 : 0)</span>
+<span class="c1">#define ppobj_get_bool(o, v) ((o)-&gt;type == PPBOOL ? ((v = ((o)-&gt;integer != 0)), 1) : 0)</span>
+<span class="c1">#define ppobj_get_int(o, v) ((o)-&gt;type == PPINT ? ((v = (o)-&gt;integer), 1) : 0)</span>
+<span class="c1">#define ppobj_get_uint(o, v) ((o)-&gt;type == PPINT &amp;&amp; (o)-&gt;integer &gt;= 0 ? ((v = (ppuint)((o)-&gt;integer)), 1) : 0)</span>
+<span class="c1">#define ppobj_get_num(o, v) ((o)-&gt;type == PPNUM ? ((v = (o)-&gt;number), 1) : (((o)-&gt;type == PPINT ? ((v = (ppnum)((o)-&gt;integer)), 1) : 0)))</span>
+<span class="c1">#define ppobj_get_name(o) ((o)-&gt;type == PPNAME ? (o)-&gt;name : NULL)</span>
+<span class="c1">#define ppobj_get_string(o) ((o)-&gt;type == PPSTRING ? (o)-&gt;string : NULL)</span>
+<span class="c1">#define ppobj_get_array(o) ((o)-&gt;type == PPARRAY ? (o)-&gt;array : NULL)</span>
+<span class="c1">#define ppobj_get_dict(o) ((o)-&gt;type == PPDICT ? (o)-&gt;dict : NULL)</span>
+<span class="c1">#define ppobj_get_stream(o) ((o)-&gt;type == PPSTREAM ? (o)-&gt;stream : NULL)</span>
+<span class="c1">#define ppobj_get_ref(o) ((o)-&gt;type == PPREF ? (o)-&gt;ref : NULL)</span>
+
+<span class="c1">#define ppobj_rget_obj(o) ((o)-&gt;type == PPREF ? ppref_obj((o)-&gt;ref) : o)</span>
+<span class="c1">#define ppobj_rget_null(o) ((o)-&gt;type == PPNULL ? 1 : ((o)-&gt;type == PPREF ? ppobj_get_null(ppref_obj((o)-&gt;ref)) : 0))</span>
+<span class="c1">#define ppobj_rget_bool(o, v) ((o)-&gt;type == PPBOOL ? ((v = ((o)-&gt;integer != 0)), 1) : ((o)-&gt;type == PPREF ? ppobj_get_bool(ppref_obj((o)-&gt;ref), v) : 0))</span>
+<span class="c1">#define ppobj_rget_int(o, v) ((o)-&gt;type == PPINT ? ((v = (o)-&gt;integer), 1) : ((o)-&gt;type == PPREF ? ppobj_get_int(ppref_obj((o)-&gt;ref), v) : 0))</span>
+<span class="c1">#define ppobj_rget_uint(o, v) ((o)-&gt;type == PPINT &amp;&amp; (o)-&gt;integer &gt;= 0 ? ((v = (ppuint)((o)-&gt;integer)), 1) : ((o)-&gt;type == PPREF ? ppobj_get_uint(ppref_obj((o)-&gt;ref), v) : 0))</span>
+<span class="c1">#define ppobj_rget_num(o, v) ((o)-&gt;type == PPNUM ? ((v = (o)-&gt;number), 1) : (((o)-&gt;type == PPINT ? ((v = (ppnum)((o)-&gt;integer)), 1) : ((o)-&gt;type == PPREF ? ppobj_get_num(ppref_obj((o)-&gt;ref), v) : 0))))</span>
+<span class="c1">#define ppobj_rget_name(o) ((o)-&gt;type == PPNAME ? (o)-&gt;name : ((o)-&gt;type == PPREF ? ppobj_get_name(ppref_obj((o)-&gt;ref)) : NULL))</span>
+<span class="c1">#define ppobj_rget_string(o) ((o)-&gt;type == PPSTRING ? (o)-&gt;string : ((o)-&gt;type == PPREF ? ppobj_get_string(ppref_obj((o)-&gt;ref)) : NULL))</span>
+<span class="c1">#define ppobj_rget_array(o) ((o)-&gt;type == PPARRAY ? (o)-&gt;array : ((o)-&gt;type == PPREF ? ppobj_get_array(ppref_obj((o)-&gt;ref)) : NULL))</span>
+<span class="c1">#define ppobj_rget_dict(o) ((o)-&gt;type == PPDICT ? (o)-&gt;dict : ((o)-&gt;type == PPREF ? ppobj_get_dict(ppref_obj((o)-&gt;ref)) : NULL))</span>
+<span class="c1">#define ppobj_rget_stream(o) ((o)-&gt;type == PPSTREAM ? (o)-&gt;stream : ((o)-&gt;type == PPREF ? ppobj_get_stream(ppref_obj((o)-&gt;ref)) : NULL))</span>
+<span class="c1">#define ppobj_rget_ref(o) ((o)-&gt;type == PPREF ? (o)-&gt;ref : ((o)-&gt;type == PPREF ? ppobj_get_ref(ppref_obj((o)-&gt;ref)) : NULL))</span>
+
+<span class="c1">#define ppobj_get_bool_value(o) ((o)-&gt;type == PPBOOL ? ((o)-&gt;integer != 0) : 0)</span>
+<span class="c1">#define ppobj_get_int_value(o) ((o)-&gt;type == PPINT ? (o)-&gt;integer : 0)</span>
+<span class="c1">#define ppobj_get_num_value(o) ((o)-&gt;type == PPNUM ? (o)-&gt;number : ((o)-&gt;type == PPINT ? (ppnum)((o)-&gt;integer) : 0.0))</span>
+
+<span class="o">/*</span> <span class="n">name</span> <span class="o">*/</span>
+
+<span class="c1">#define ppname_is(name, s) (memcmp((name)-&gt;data, s, sizeof(&quot;&quot; s) - 1) == 0)</span>
+<span class="c1">#define ppname_eq(name, n) (memcmp((name)-&gt;data, s, (name)-&gt;size) == 0)</span>
+
+<span class="c1">#define ppname_size(name) ((name)-&gt;size)</span>
+<span class="c1">#define ppname_exec(name) ((name)-&gt;flags &amp; PPNAME_EXEC)</span>
+<span class="c1">#define ppname_data(name) ((name)-&gt;data)</span>
+
+<span class="c1">#define PPNAME_ENCODED (1 &lt;&lt; 0)</span>
+<span class="c1">#define PPNAME_DECODED (1 &lt;&lt; 1)</span>
+<span class="c1">#define PPNAME_EXEC (1 &lt;&lt; 1)</span>
+
+<span class="n">PPAPI</span> <span class="n">ppname</span> <span class="o">*</span> <span class="n">ppname_decoded</span> <span class="p">(</span><span class="n">ppname</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppname</span> <span class="o">*</span> <span class="n">ppname_encoded</span> <span class="p">(</span><span class="n">ppname</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+
+<span class="n">PPAPI</span> <span class="n">ppbyte</span> <span class="o">*</span> <span class="n">ppname_decoded_data</span> <span class="p">(</span><span class="n">ppname</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppbyte</span> <span class="o">*</span> <span class="n">ppname_encoded_data</span> <span class="p">(</span><span class="n">ppname</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">string</span> <span class="o">*/</span>
+
+<span class="c1">#define ppstring_size(string) ((string)-&gt;size)</span>
+<span class="c1">#define ppstring_data(string) ((string)-&gt;data)</span>
+
+<span class="c1">#define PPSTRING_ENCODED (1 &lt;&lt; 0)</span>
+<span class="c1">#define PPSTRING_DECODED (1 &lt;&lt; 1)</span>
+<span class="o">//</span><span class="c1">#define PPSTRING_EXEC (1 &lt;&lt; 2) // postscript only</span>
+<span class="c1">#define PPSTRING_PLAIN 0</span>
+<span class="c1">#define PPSTRING_BASE16 (1 &lt;&lt; 3)</span>
+<span class="c1">#define PPSTRING_BASE85 (1 &lt;&lt; 4)</span>
+<span class="c1">#define PPSTRING_UTF16BE (1 &lt;&lt; 5)</span>
+<span class="c1">#define PPSTRING_UTF16LE (1 &lt;&lt; 6)</span>
+
+<span class="c1">#define ppstring_type(string) ((string)-&gt;flags &amp; (PPSTRING_BASE16|PPSTRING_BASE85))</span>
+<span class="c1">#define ppstring_hex(string) ((string)-&gt;flags &amp; PPSTRING_BASE16)</span>
+<span class="c1">#define ppstring_utf(string) ((string)-&gt;flags &amp; (PPSTRING_UTF16BE|PPSTRING_UTF16LE))</span>
+
+<span class="n">PPAPI</span> <span class="n">ppstring</span> <span class="o">*</span> <span class="n">ppstring_decoded</span> <span class="p">(</span><span class="n">ppstring</span> <span class="o">*</span><span class="n">string</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppstring</span> <span class="o">*</span> <span class="n">ppstring_encoded</span> <span class="p">(</span><span class="n">ppstring</span> <span class="o">*</span><span class="n">string</span><span class="p">);</span>
+
+<span class="n">PPAPI</span> <span class="n">ppbyte</span> <span class="o">*</span> <span class="n">ppstring_decoded_data</span> <span class="p">(</span><span class="n">ppstring</span> <span class="o">*</span><span class="n">string</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppbyte</span> <span class="o">*</span> <span class="n">ppstring_encoded_data</span> <span class="p">(</span><span class="n">ppstring</span> <span class="o">*</span><span class="n">string</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">array</span> <span class="o">*/</span>
+
+<span class="c1">#define pparray_size(array) ((array)-&gt;size)</span>
+<span class="c1">#define pparray_at(array, index) ((array)-&gt;data + index)</span>
+
+<span class="c1">#define pparray_first(array, index, obj) ((index) = 0, (obj) = pparray_at(array, 0))</span>
+<span class="c1">#define pparray_next(index, obj) (++(index), ++(obj))</span>
+
+<span class="c1">#define pparray_get(array, index) (index &lt; (array)-&gt;size ? pparray_at(array, index) : NULL)</span>
+
+<span class="n">PPAPI</span> <span class="n">ppobj</span> <span class="o">*</span> <span class="n">pparray_get_obj</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">pparray_get_bool</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="nb">int</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">pparray_get_int</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">ppint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">pparray_get_uint</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">ppuint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">pparray_get_num</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">ppnum</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppname</span> <span class="o">*</span> <span class="n">pparray_get_name</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppstring</span> <span class="o">*</span> <span class="n">pparray_get_string</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">pparray</span> <span class="o">*</span> <span class="n">pparray_get_array</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppdict</span> <span class="o">*</span> <span class="n">pparray_get_dict</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="o">//</span><span class="n">PPAPI</span> <span class="n">ppstream</span> <span class="o">*</span> <span class="n">pparray_get_stream</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">pparray_get_ref</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+
+<span class="n">PPAPI</span> <span class="n">ppobj</span> <span class="o">*</span> <span class="n">pparray_rget_obj</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">pparray_rget_bool</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="nb">int</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">pparray_rget_int</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">ppint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">pparray_rget_uint</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">ppuint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">pparray_rget_num</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">ppnum</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppname</span> <span class="o">*</span> <span class="n">pparray_rget_name</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppstring</span> <span class="o">*</span> <span class="n">pparray_rget_string</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">pparray</span> <span class="o">*</span> <span class="n">pparray_rget_array</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppdict</span> <span class="o">*</span> <span class="n">pparray_rget_dict</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppstream</span> <span class="o">*</span> <span class="n">pparray_rget_stream</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">pparray_rget_ref</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="nb">dict</span> <span class="o">*/</span>
+
+<span class="c1">#define ppdict_size(dict) ((dict)-&gt;size)</span>
+<span class="c1">#define ppdict_at(dict, index) ((dict)-&gt;data + index)</span>
+<span class="c1">#define ppdict_key(dict, index) ((dict)-&gt;keys[index])</span>
+
+<span class="n">PPAPI</span> <span class="n">ppobj</span> <span class="o">*</span> <span class="n">ppdict_get_obj</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppdict_get_bool</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="nb">int</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppdict_get_int</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppdict_get_uint</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppuint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppdict_get_num</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppnum</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppname</span> <span class="o">*</span> <span class="n">ppdict_get_name</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppstring</span> <span class="o">*</span> <span class="n">ppdict_get_string</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">pparray</span> <span class="o">*</span> <span class="n">ppdict_get_array</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppdict</span> <span class="o">*</span> <span class="n">ppdict_get_dict</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="o">//</span><span class="n">PPAPI</span> <span class="n">ppstream</span> <span class="o">*</span> <span class="n">ppdict_get_stream</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">ppdict_get_ref</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+
+<span class="n">PPAPI</span> <span class="n">ppobj</span> <span class="o">*</span> <span class="n">ppdict_rget_obj</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppdict_rget_bool</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="nb">int</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppdict_rget_int</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppdict_rget_uint</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppuint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppdict_rget_num</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppnum</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppname</span> <span class="o">*</span> <span class="n">ppdict_rget_name</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppstring</span> <span class="o">*</span> <span class="n">ppdict_rget_string</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">pparray</span> <span class="o">*</span> <span class="n">ppdict_rget_array</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppdict</span> <span class="o">*</span> <span class="n">ppdict_rget_dict</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppstream</span> <span class="o">*</span> <span class="n">ppdict_rget_stream</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">ppdict_rget_ref</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+
+<span class="c1">#define ppdict_first(dict, pkey, obj) (pkey = (dict)-&gt;keys, obj = (dict)-&gt;data)</span>
+<span class="c1">#define ppdict_next(pkey, obj) (++(pkey), ++(obj))</span>
+
+<span class="o">/*</span> <span class="n">stream</span> <span class="o">*/</span>
+
+<span class="c1">#define ppstream_dict(stream) ((stream)-&gt;dict)</span>
+
+<span class="n">PPAPI</span> <span class="n">uint8_t</span> <span class="o">*</span> <span class="n">ppstream_first</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">size</span><span class="p">,</span> <span class="nb">int</span> <span class="n">decode</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">uint8_t</span> <span class="o">*</span> <span class="n">ppstream_next</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">size</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">uint8_t</span> <span class="o">*</span> <span class="n">ppstream_all</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">size</span><span class="p">,</span> <span class="nb">int</span> <span class="n">decode</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">void</span> <span class="n">ppstream_done</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">);</span>
+
+<span class="n">PPAPI</span> <span class="n">void</span> <span class="n">ppstream_init_buffers</span> <span class="p">(</span><span class="n">void</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">void</span> <span class="n">ppstream_free_buffers</span> <span class="p">(</span><span class="n">void</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">ref</span> <span class="o">*/</span>
+
+<span class="c1">#define ppref_obj(ref) (&amp;(ref)-&gt;object)</span>
+
+<span class="o">/*</span> <span class="n">xref</span> <span class="o">*/</span>
+
+<span class="n">PPAPI</span> <span class="n">ppxref</span> <span class="o">*</span> <span class="n">ppdoc_xref</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppxref</span> <span class="o">*</span> <span class="n">ppxref_prev</span> <span class="p">(</span><span class="n">ppxref</span> <span class="o">*</span><span class="n">xref</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppdict</span> <span class="o">*</span> <span class="n">ppxref_trailer</span> <span class="p">(</span><span class="n">ppxref</span> <span class="o">*</span><span class="n">xref</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppdict</span> <span class="o">*</span> <span class="n">ppxref_catalog</span> <span class="p">(</span><span class="n">ppxref</span> <span class="o">*</span><span class="n">xref</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppdict</span> <span class="o">*</span> <span class="n">ppxref_info</span> <span class="p">(</span><span class="n">ppxref</span> <span class="o">*</span><span class="n">xref</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">ppxref_pages</span> <span class="p">(</span><span class="n">ppxref</span> <span class="o">*</span><span class="n">xref</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">ppxref_find</span> <span class="p">(</span><span class="n">ppxref</span> <span class="o">*</span><span class="n">xref</span><span class="p">,</span> <span class="n">ppuint</span> <span class="n">refnumber</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">doc</span> <span class="o">*/</span>
+
+<span class="n">PPAPI</span> <span class="n">ppdoc</span> <span class="o">*</span> <span class="n">ppdoc_load</span> <span class="p">(</span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">filename</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppdoc</span> <span class="o">*</span> <span class="n">ppdoc_filehandle</span> <span class="p">(</span><span class="n">FILE</span> <span class="o">*</span><span class="n">file</span><span class="p">,</span> <span class="nb">int</span> <span class="n">closefile</span><span class="p">);</span>
+<span class="c1">#define ppdoc_file(file) ppdoc_filehandle(file, 1)</span>
+<span class="n">PPAPI</span> <span class="n">ppdoc</span> <span class="o">*</span> <span class="n">ppdoc_mem</span> <span class="p">(</span><span class="n">const</span> <span class="n">void</span> <span class="o">*</span><span class="n">data</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">size</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">void</span> <span class="n">ppdoc_free</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+
+<span class="c1">#define ppdoc_trailer(pdf) ppxref_trailer(ppdoc_xref(pdf))</span>
+<span class="c1">#define ppdoc_catalog(pdf) ppxref_catalog(ppdoc_xref(pdf))</span>
+<span class="c1">#define ppdoc_info(pdf) ppxref_info(ppdoc_xref(pdf))</span>
+<span class="c1">#define ppdoc_pages(pdf) ppxref_pages(ppdoc_xref(pdf))</span>
+
+<span class="n">PPAPI</span> <span class="n">ppuint</span> <span class="n">ppdoc_page_count</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">ppdoc_page</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">,</span> <span class="n">ppuint</span> <span class="n">index</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">ppdoc_first_page</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">ppdoc_next_page</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+
+<span class="n">PPAPI</span> <span class="n">ppstream</span> <span class="o">*</span> <span class="n">ppcontents_first</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppstream</span> <span class="o">*</span> <span class="n">ppcontents_next</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">crypt</span> <span class="o">*/</span>
+
+<span class="n">typedef</span> <span class="n">enum</span> <span class="p">{</span>
+ <span class="n">PPCRYPT_NONE</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span>
+ <span class="n">PPCRYPT_DONE</span> <span class="o">=</span> <span class="mi">1</span><span class="p">,</span>
+ <span class="n">PPCRYPT_FAIL</span> <span class="o">=</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span>
+ <span class="n">PPCRYPT_PASS</span> <span class="o">=</span> <span class="o">-</span><span class="mi">2</span>
+<span class="p">}</span> <span class="n">ppcrypt_status</span><span class="p">;</span>
+
+<span class="n">PPAPI</span> <span class="n">ppcrypt_status</span> <span class="n">ppdoc_crypt_status</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppcrypt_status</span> <span class="n">ppdoc_crypt_pass</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">,</span> <span class="n">const</span> <span class="n">void</span> <span class="o">*</span><span class="n">userpass</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">userpasslength</span><span class="p">,</span> <span class="n">const</span> <span class="n">void</span> <span class="o">*</span><span class="n">ownerpass</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">ownerpasslength</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">permission</span> <span class="n">flags</span><span class="p">,</span> <span class="n">effect</span> <span class="ow">in</span> <span class="n">Acrobat</span> <span class="n">File</span> <span class="o">-&gt;</span> <span class="n">Properties</span> <span class="o">-&gt;</span> <span class="n">Security</span> <span class="n">tab</span> <span class="o">*/</span>
+
+<span class="n">PPAPI</span> <span class="n">ppint</span> <span class="n">ppdoc_permissions</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+
+<span class="c1">#define PPDOC_ALLOW_PRINT (1&lt;&lt;2) // printing</span>
+<span class="c1">#define PPDOC_ALLOW_MODIFY (1&lt;&lt;3) // filling form fields, signing, creating template pages</span>
+<span class="c1">#define PPDOC_ALLOW_COPY (1&lt;&lt;4) // copying, copying for accessibility</span>
+<span class="c1">#define PPDOC_ALLOW_ANNOTS (1&lt;&lt;5) // filling form fields, copying, signing</span>
+<span class="c1">#define PPDOC_ALLOW_EXTRACT (1&lt;&lt;9) // contents copying for accessibility</span>
+<span class="c1">#define PPDOC_ALLOW_ASSEMBLY (1&lt;&lt;10) // (no effect)</span>
+<span class="c1">#define PPDOC_ALLOW_PRINT_HIRES (1&lt;&lt;11) // (no effect)</span>
+
+<span class="o">/*</span> <span class="n">context</span> <span class="o">*/</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="n">ppcontext</span> <span class="n">ppcontext</span><span class="p">;</span>
+
+<span class="n">PPAPI</span> <span class="n">ppcontext</span> <span class="o">*</span> <span class="n">ppcontext_new</span> <span class="p">(</span><span class="n">void</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">void</span> <span class="n">ppcontext_done</span> <span class="p">(</span><span class="n">ppcontext</span> <span class="o">*</span><span class="n">context</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">void</span> <span class="n">ppcontext_free</span> <span class="p">(</span><span class="n">ppcontext</span> <span class="o">*</span><span class="n">context</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">contents</span> <span class="n">parser</span> <span class="o">*/</span>
+
+<span class="n">PPAPI</span> <span class="n">ppobj</span> <span class="o">*</span> <span class="n">ppcontents_first_op</span> <span class="p">(</span><span class="n">ppcontext</span> <span class="o">*</span><span class="n">context</span><span class="p">,</span> <span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">psize</span><span class="p">,</span> <span class="n">ppname</span> <span class="o">**</span><span class="n">pname</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppobj</span> <span class="o">*</span> <span class="n">ppcontents_next_op</span> <span class="p">(</span><span class="n">ppcontext</span> <span class="o">*</span><span class="n">context</span><span class="p">,</span> <span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">psize</span><span class="p">,</span> <span class="n">ppname</span> <span class="o">**</span><span class="n">pname</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppobj</span> <span class="o">*</span> <span class="n">ppcontents_parse</span> <span class="p">(</span><span class="n">ppcontext</span> <span class="o">*</span><span class="n">context</span><span class="p">,</span> <span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">psize</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">boxes</span> <span class="ow">and</span> <span class="n">transforms</span> <span class="o">*/</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="p">{</span>
+ <span class="n">ppnum</span> <span class="n">lx</span><span class="p">,</span> <span class="n">ly</span><span class="p">,</span> <span class="n">rx</span><span class="p">,</span> <span class="n">ry</span><span class="p">;</span>
+<span class="p">}</span> <span class="n">pprect</span><span class="p">;</span>
+
+<span class="n">PPAPI</span> <span class="n">pprect</span> <span class="o">*</span> <span class="n">pparray_to_rect</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">pprect</span> <span class="o">*</span><span class="n">rect</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">pprect</span> <span class="o">*</span> <span class="n">ppdict_get_rect</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">pprect</span> <span class="o">*</span><span class="n">rect</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">pprect</span> <span class="o">*</span> <span class="n">ppdict_get_box</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">pprect</span> <span class="o">*</span><span class="n">rect</span><span class="p">);</span>
+
+<span class="n">typedef</span> <span class="n">struct</span> <span class="p">{</span>
+ <span class="n">ppnum</span> <span class="n">xx</span><span class="p">,</span> <span class="n">xy</span><span class="p">,</span> <span class="n">yx</span><span class="p">,</span> <span class="n">yy</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">;</span>
+<span class="p">}</span> <span class="n">ppmatrix</span><span class="p">;</span>
+
+<span class="n">PPAPI</span> <span class="n">ppmatrix</span> <span class="o">*</span> <span class="n">pparray_to_matrix</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">ppmatrix</span> <span class="o">*</span><span class="n">matrix</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppmatrix</span> <span class="o">*</span> <span class="n">ppdict_get_matrix</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppmatrix</span> <span class="o">*</span><span class="n">matrix</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">logger</span> <span class="o">*/</span>
+
+<span class="n">typedef</span> <span class="n">void</span> <span class="p">(</span><span class="o">*</span><span class="n">pplogger_callback</span><span class="p">)</span> <span class="p">(</span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">message</span><span class="p">,</span> <span class="n">void</span> <span class="o">*</span><span class="n">alien</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">void</span> <span class="n">pplog_callback</span> <span class="p">(</span><span class="n">pplogger_callback</span> <span class="n">logger</span><span class="p">,</span> <span class="n">void</span> <span class="o">*</span><span class="n">alien</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">pplog_prefix</span> <span class="p">(</span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">prefix</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">version</span> <span class="o">*/</span>
+
+<span class="n">PPAPI</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span> <span class="n">ppdoc_version_string</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="nb">int</span> <span class="n">ppdoc_version_number</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">,</span> <span class="nb">int</span> <span class="o">*</span><span class="n">minor</span><span class="p">);</span>
+
+<span class="o">/*</span> <span class="n">doc</span> <span class="n">info</span> <span class="o">*/</span>
+
+<span class="n">PPAPI</span> <span class="n">size_t</span> <span class="n">ppdoc_file_size</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">ppuint</span> <span class="n">ppdoc_objects</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">);</span>
+<span class="n">PPAPI</span> <span class="n">size_t</span> <span class="n">ppdoc_memory</span> <span class="p">(</span><span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">waste</span><span class="p">);</span>
+
+<span class="c1">#endif</span>
+</pre></div>
+</div>
+</div>
+</div>
+<div class="section" id="changes">
+<h1>Changes<a class="headerlink" href="#changes" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="v0-97">
+<h2>v0.97<a class="headerlink" href="#v0-97" title="Permalink to this headline">¶</a></h2>
+<p>First release integrated with luatex sources, plus portability changes from Luigi.</p>
+</div>
+<div class="section" id="v0-98">
+<h2>v0.98<a class="headerlink" href="#v0-98" title="Permalink to this headline">¶</a></h2>
+<p>Changed references resolving in case of incremental updates; tech notes ppxref_find() in ppxref.c.</p>
+</div>
+<div class="section" id="v0-99">
+<h2>v0.99<a class="headerlink" href="#v0-99" title="Permalink to this headline">¶</a></h2>
+<p>Fixed streams handling; null characters should NOT be gobbled after “stream” keyword</p>
+</div>
+<div class="section" id="v1-00">
+<h2>v1.00<a class="headerlink" href="#v1-00" title="Permalink to this headline">¶</a></h2>
+<p>Fixed streams handling (Luigi); object streams updated before other streams
+Revised streams handling, ppstream API extended</p>
+</div>
+<div class="section" id="v1-01">
+<h2>v1.01<a class="headerlink" href="#v1-01" title="Permalink to this headline">¶</a></h2>
+<p>Fixed names handling (thanks Hans); digits after ‘#’ weren’t skipped</p>
+</div>
+<div class="section" id="v1-02">
+<h2>v1.02<a class="headerlink" href="#v1-02" title="Permalink to this headline">¶</a></h2>
+<p>Fixed page finder (thanks Luigi)</p>
+</div>
+<div class="section" id="v1-03">
+<h2>v1.03<a class="headerlink" href="#v1-03" title="Permalink to this headline">¶</a></h2>
+<p>Fixed TIFF predictor (thanks folks)</p>
+</div>
+<div class="section" id="v1-04">
+<h2>v1.04<a class="headerlink" href="#v1-04" title="Permalink to this headline">¶</a></h2>
+<p>Fixed TIFF predictor for ARM</p>
+</div>
+<div class="section" id="v1-05">
+<h2>v1.05<a class="headerlink" href="#v1-05" title="Permalink to this headline">¶</a></h2>
+<p>Attempt to fix parsing inline images crap</p>
+</div>
+<div class="section" id="v2-00">
+<h2>v2.00<a class="headerlink" href="#v2-00" title="Permalink to this headline">¶</a></h2>
+<p>Deep rework on allocators.
+Deep rework on strings and names.</p>
+</div>
+<div class="section" id="v2-01">
+<h2>v2.01<a class="headerlink" href="#v2-01" title="Permalink to this headline">¶</a></h2>
+<p>Fixed invalid stream buffer handling; <code class="docutils literal notranslate"><span class="pre">iof_discard()</span></code> no longer reclaims the source (<code class="docutils literal notranslate"><span class="pre">filter-&gt;next</span></code>) filter.
+Sanity alignment adjustments in <code class="docutils literal notranslate"><span class="pre">iof_heap</span></code>.</p>
+</div>
+<div class="section" id="v2-02">
+<h2>v2.02<a class="headerlink" href="#v2-02" title="Permalink to this headline">¶</a></h2>
+<p>Fixed incorrect encoding of strings alterego with octal escaping, thanks Luigi.
+On Hans request added <code class="docutils literal notranslate"><span class="pre">ppdoc_filehandle()</span></code> function and <code class="docutils literal notranslate"><span class="pre">ppdoc_file()</span></code> macro for loading ppdoc from <code class="docutils literal notranslate"><span class="pre">FILE</span> <span class="pre">*</span></code>.</p>
+</div>
+<div class="section" id="v2-03">
+<h2>v2.03<a class="headerlink" href="#v2-03" title="Permalink to this headline">¶</a></h2>
+<p>Fixed alloc/free of <code class="docutils literal notranslate"><span class="pre">ppdoc</span></code> heap; <code class="docutils literal notranslate"><span class="pre">ppdoc</span></code> is now mallocated, no longer taken from its own heap. Again, thanks Luigi.
+Fixed warnings about dereferencing type-puned pointers, and some others.</p>
+</div>
+<div class="section" id="v2-04">
+<h2>v2.04<a class="headerlink" href="#v2-04" title="Permalink to this headline">¶</a></h2>
+<p>Byte lookups for names/strings loaders are now int8_t, as char might be signed.
+ppdoc_first_page() / ppdoc_next_page() iterator now handles a case when /Kids array is empty.
+Fixed generating keys for encrypted streams; ppstring_internal() returns the string of the proper size.
+More stream tests in pptest3.c.
+Some rework on md5 and sha2.</p>
+</div>
+<div class="section" id="v2-05">
+<h2>v2.05<a class="headerlink" href="#v2-05" title="Permalink to this headline">¶</a></h2>
+<p>uint8_t instead of ppbyte in internals; ppbyte intent is “the most natural 8-bit integer”, so it is ‘char’,
+but internally we almost always need uint8_t (char may be signed or not..)</p>
+</div>
+</div>
+<div class="section" id="todo">
+<h1>TODO<a class="headerlink" href="#todo" title="Permalink to this headline">¶</a></h1>
+<ul class="simple">
+<li>external streams (egzotic)</li>
+</ul>
+</div>
+
+
+ </div>
+ </div>
+ </div>
+ <div class="clearer"></div>
+ </div>
+ <div class="related" role="navigation" aria-label="related navigation">
+ <h3>Navigation</h3>
+ <ul>
+ <li class="right" style="margin-right: 10px">
+ <a href="genindex.html" title="General Index"
+ >index</a></li>
+ <li class="right" >
+ <a href="ppapi-1.x.html" title="pplib 1.x"
+ >previous</a> |</li>
+ <li class="nav-item nav-item-0"><a href="pplib.html">pplib 0.1 documentation</a> &#187;</li>
+ </ul>
+ </div>
+ <div class="footer" role="contentinfo">
+ &#169; Copyright 2019, p.jackowski@gust.org.pl.
+ Created using <a href="http://sphinx-doc.org/">Sphinx</a> 1.8.5.
+ </div>
+ </body>
+</html> \ No newline at end of file