<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>AsChecksum: AppStream Library Reference Manual</title> <meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> <link rel="home" href="index.html" title="AppStream Library Reference Manual"> <link rel="up" href="ch01.html" title="AppStream API Reference"> <link rel="prev" href="appstream-AsRelease.html" title="AsRelease"> <link rel="next" href="appstream-AsScreenshot.html" title="AsScreenshot"> <meta name="generator" content="GTK-Doc V1.25 (XML mode)"> <link rel="stylesheet" href="style.css" type="text/css"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> <td width="100%" align="left" class="shortcuts"> <a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span> <a href="#appstream-AsChecksum.description" class="shortcut">Description</a></span> </td> <td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td> <td><a accesskey="u" href="ch01.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> <td><a accesskey="p" href="appstream-AsRelease.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> <td><a accesskey="n" href="appstream-AsScreenshot.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> </tr></table> <div class="refentry"> <a name="appstream-AsChecksum"></a><div class="titlepage"></div> <div class="refnamediv"><table width="100%"><tr> <td valign="top"> <h2><span class="refentrytitle"><a name="appstream-AsChecksum.top_of_page"></a>AsChecksum</span></h2> <p>AsChecksum — A single checksum used in a release.</p> </td> <td class="gallery_image" valign="top" align="right"></td> </tr></table></div> <div class="refsect1"> <a name="appstream-AsChecksum.functions"></a><h2>Functions</h2> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="functions_return"> <col class="functions_name"> </colgroup> <tbody> <tr> <td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * </td> <td class="function_name"> <a class="link" href="appstream-AsChecksum.html#as-checksum-kind-to-string" title="as_checksum_kind_to_string ()">as_checksum_kind_to_string</a> <span class="c_punctuation">()</span> </td> </tr> <tr> <td class="function_type"> <a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><span class="returnvalue">AsChecksumKind</span></a> </td> <td class="function_name"> <a class="link" href="appstream-AsChecksum.html#as-checksum-kind-from-string" title="as_checksum_kind_from_string ()">as_checksum_kind_from_string</a> <span class="c_punctuation">()</span> </td> </tr> <tr> <td class="function_type"> <a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="returnvalue">AsChecksum</span></a> * </td> <td class="function_name"> <a class="link" href="appstream-AsChecksum.html#as-checksum-new" title="as_checksum_new ()">as_checksum_new</a> <span class="c_punctuation">()</span> </td> </tr> <tr> <td class="function_type"> <a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><span class="returnvalue">AsChecksumKind</span></a> </td> <td class="function_name"> <a class="link" href="appstream-AsChecksum.html#as-checksum-get-kind" title="as_checksum_get_kind ()">as_checksum_get_kind</a> <span class="c_punctuation">()</span> </td> </tr> <tr> <td class="function_type"> <span class="returnvalue">void</span> </td> <td class="function_name"> <a class="link" href="appstream-AsChecksum.html#as-checksum-set-kind" title="as_checksum_set_kind ()">as_checksum_set_kind</a> <span class="c_punctuation">()</span> </td> </tr> <tr> <td class="function_type">const <a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * </td> <td class="function_name"> <a class="link" href="appstream-AsChecksum.html#as-checksum-get-value" title="as_checksum_get_value ()">as_checksum_get_value</a> <span class="c_punctuation">()</span> </td> </tr> <tr> <td class="function_type"> <span class="returnvalue">void</span> </td> <td class="function_name"> <a class="link" href="appstream-AsChecksum.html#as-checksum-set-value" title="as_checksum_set_value ()">as_checksum_set_value</a> <span class="c_punctuation">()</span> </td> </tr> </tbody> </table></div> </div> <div class="refsect1"> <a name="appstream-AsChecksum.other"></a><h2>Types and Values</h2> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="name"> <col class="description"> </colgroup> <tbody> <tr> <td class="define_keyword">#define</td> <td class="function_name"><a class="link" href="appstream-AsChecksum.html#AS-TYPE-CHECKSUM:CAPS" title="AS_TYPE_CHECKSUM">AS_TYPE_CHECKSUM</a></td> </tr> <tr> <td class="datatype_keyword">struct</td> <td class="function_name"><a class="link" href="appstream-AsChecksum.html#AsChecksumClass" title="struct AsChecksumClass">AsChecksumClass</a></td> </tr> <tr> <td class="datatype_keyword">enum</td> <td class="function_name"><a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind">AsChecksumKind</a></td> </tr> <tr> <td class="datatype_keyword"> </td> <td class="function_name"><a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum">AsChecksum</a></td> </tr> </tbody> </table></div> </div> <div class="refsect1"> <a name="appstream-AsChecksum.includes"></a><h2>Includes</h2> <pre class="synopsis">#include <appstream.h> </pre> </div> <div class="refsect1"> <a name="appstream-AsChecksum.description"></a><h2>Description</h2> <p>A checksum for a file referenced in a release.</p> <p>See also: <a class="link" href="appstream-AsRelease.html#AsRelease" title="AsRelease"><span class="type">AsRelease</span></a></p> </div> <div class="refsect1"> <a name="appstream-AsChecksum.functions_details"></a><h2>Functions</h2> <div class="refsect2"> <a name="as-checksum-kind-to-string"></a><h3>as_checksum_kind_to_string ()</h3> <pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * as_checksum_kind_to_string (<em class="parameter"><code><a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><span class="type">AsChecksumKind</span></a> kind</code></em>);</pre> <p>Converts the enumerated value to an text representation.</p> <div class="refsect3"> <a name="as-checksum-kind-to-string.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody><tr> <td class="parameter_name"><p>kind</p></td> <td class="parameter_description"><p>the <a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><code class="literal">AsChecksumKind</code></a>.</p></td> <td class="parameter_annotations"> </td> </tr></tbody> </table></div> </div> <div class="refsect3"> <a name="as-checksum-kind-to-string.returns"></a><h4>Returns</h4> <p> string version of <em class="parameter"><code>kind</code></em> </p> </div> </div> <hr> <div class="refsect2"> <a name="as-checksum-kind-from-string"></a><h3>as_checksum_kind_from_string ()</h3> <pre class="programlisting"><a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><span class="returnvalue">AsChecksumKind</span></a> as_checksum_kind_from_string (<em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *kind_str</code></em>);</pre> <p>Converts the text representation to an enumerated value.</p> <div class="refsect3"> <a name="as-checksum-kind-from-string.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody><tr> <td class="parameter_name"><p>kind_str</p></td> <td class="parameter_description"><p>the string.</p></td> <td class="parameter_annotations"> </td> </tr></tbody> </table></div> </div> <div class="refsect3"> <a name="as-checksum-kind-from-string.returns"></a><h4>Returns</h4> <p> a <a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><span class="type">AsChecksumKind</span></a> or <a class="link" href="appstream-AsChecksum.html#AS-CHECKSUM-KIND-NONE:CAPS"><code class="literal">AS_CHECKSUM_KIND_NONE</code></a> for unknown</p> </div> </div> <hr> <div class="refsect2"> <a name="as-checksum-new"></a><h3>as_checksum_new ()</h3> <pre class="programlisting"><a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="returnvalue">AsChecksum</span></a> * as_checksum_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre> <p>Creates a new <a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a>.</p> <div class="refsect3"> <a name="as-checksum-new.returns"></a><h4>Returns</h4> <p> an <a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a>. </p> <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p> </div> </div> <hr> <div class="refsect2"> <a name="as-checksum-get-kind"></a><h3>as_checksum_get_kind ()</h3> <pre class="programlisting"><a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><span class="returnvalue">AsChecksumKind</span></a> as_checksum_get_kind (<em class="parameter"><code><a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a> *cs</code></em>);</pre> <p>Gets the checksum type.</p> <div class="refsect3"> <a name="as-checksum-get-kind.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody><tr> <td class="parameter_name"><p>cs</p></td> <td class="parameter_description"><p>a <a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a> instance.</p></td> <td class="parameter_annotations"> </td> </tr></tbody> </table></div> </div> <div class="refsect3"> <a name="as-checksum-get-kind.returns"></a><h4>Returns</h4> <p> the <a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><span class="type">AsChecksumKind</span></a></p> </div> </div> <hr> <div class="refsect2"> <a name="as-checksum-set-kind"></a><h3>as_checksum_set_kind ()</h3> <pre class="programlisting"><span class="returnvalue">void</span> as_checksum_set_kind (<em class="parameter"><code><a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a> *cs</code></em>, <em class="parameter"><code><a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><span class="type">AsChecksumKind</span></a> kind</code></em>);</pre> <p>Sets the checksum type.</p> <div class="refsect3"> <a name="as-checksum-set-kind.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody> <tr> <td class="parameter_name"><p>cs</p></td> <td class="parameter_description"><p>a <a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a> instance.</p></td> <td class="parameter_annotations"> </td> </tr> <tr> <td class="parameter_name"><p>kind</p></td> <td class="parameter_description"><p>the <a class="link" href="appstream-AsChecksum.html#AsChecksumKind" title="enum AsChecksumKind"><span class="type">AsChecksumKind</span></a>, e.g. <a class="link" href="appstream-AsChecksum.html#AS-CHECKSUM-KIND-SHA256:CAPS"><code class="literal">AS_CHECKSUM_KIND_SHA256</code></a>.</p></td> <td class="parameter_annotations"> </td> </tr> </tbody> </table></div> </div> </div> <hr> <div class="refsect2"> <a name="as-checksum-get-value"></a><h3>as_checksum_get_value ()</h3> <pre class="programlisting">const <a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * as_checksum_get_value (<em class="parameter"><code><a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a> *cs</code></em>);</pre> <p>Gets the checksum, usually in its hexadecimal form.</p> <div class="refsect3"> <a name="as-checksum-get-value.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody><tr> <td class="parameter_name"><p>cs</p></td> <td class="parameter_description"><p>a <a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a> instance.</p></td> <td class="parameter_annotations"> </td> </tr></tbody> </table></div> </div> <div class="refsect3"> <a name="as-checksum-get-value.returns"></a><h4>Returns</h4> <p> the checksum.</p> </div> </div> <hr> <div class="refsect2"> <a name="as-checksum-set-value"></a><h3>as_checksum_set_value ()</h3> <pre class="programlisting"><span class="returnvalue">void</span> as_checksum_set_value (<em class="parameter"><code><a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a> *cs</code></em>, <em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *value</code></em>);</pre> <p>Sets the checksum value filename.</p> <div class="refsect3"> <a name="as-checksum-set-value.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody> <tr> <td class="parameter_name"><p>cs</p></td> <td class="parameter_description"><p>a <a class="link" href="appstream-AsChecksum.html#AsChecksum" title="AsChecksum"><span class="type">AsChecksum</span></a> instance.</p></td> <td class="parameter_annotations"> </td> </tr> <tr> <td class="parameter_name"><p>value</p></td> <td class="parameter_description"><p>the new value.</p></td> <td class="parameter_annotations"> </td> </tr> </tbody> </table></div> </div> </div> </div> <div class="refsect1"> <a name="appstream-AsChecksum.other_details"></a><h2>Types and Values</h2> <div class="refsect2"> <a name="AS-TYPE-CHECKSUM:CAPS"></a><h3>AS_TYPE_CHECKSUM</h3> <pre class="programlisting">#define AS_TYPE_CHECKSUM (as_checksum_get_type ()) </pre> </div> <hr> <div class="refsect2"> <a name="AsChecksumClass"></a><h3>struct AsChecksumClass</h3> <pre class="programlisting">struct AsChecksumClass { GObjectClass parent_class; }; </pre> </div> <hr> <div class="refsect2"> <a name="AsChecksumKind"></a><h3>enum AsChecksumKind</h3> <p>Checksums supported by <a class="link" href="appstream-AsRelease.html#AsRelease" title="AsRelease"><span class="type">AsRelease</span></a></p> <div class="refsect3"> <a name="AsChecksumKind.members"></a><h4>Members</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="300px" class="enum_members_name"> <col class="enum_members_description"> <col width="200px" class="enum_members_annotations"> </colgroup> <tbody> <tr> <td class="enum_member_name"><p><a name="AS-CHECKSUM-KIND-NONE:CAPS"></a>AS_CHECKSUM_KIND_NONE</p></td> <td class="enum_member_description"> <p>No checksum</p> </td> <td class="enum_member_annotations"> </td> </tr> <tr> <td class="enum_member_name"><p><a name="AS-CHECKSUM-KIND-SHA1:CAPS"></a>AS_CHECKSUM_KIND_SHA1</p></td> <td class="enum_member_description"> <p>SHA1</p> </td> <td class="enum_member_annotations"> </td> </tr> <tr> <td class="enum_member_name"><p><a name="AS-CHECKSUM-KIND-SHA256:CAPS"></a>AS_CHECKSUM_KIND_SHA256</p></td> <td class="enum_member_description"> <p>SHA256</p> </td> <td class="enum_member_annotations"> </td> </tr> </tbody> </table></div> </div> </div> <hr> <div class="refsect2"> <a name="AsChecksum"></a><h3>AsChecksum</h3> <pre class="programlisting">typedef struct _AsChecksum AsChecksum;</pre> </div> </div> </div> <div class="footer"> <hr>Generated by GTK-Doc V1.25</div> </body> </html>