doc/reference/html/json-glib-Versioning-information.html

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  24 <a href="#json-glib-Versioning-information.synopsis" class="shortcut">Top</a>
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  26                   <a href="#json-glib-Versioning-information.description" class="shortcut">Description</a>
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  30 <a name="json-glib-Versioning-information"></a><div class="titlepage"></div>
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  33 <h2><span class="refentrytitle"><a name="json-glib-Versioning-information.top_of_page"></a>Versioning information</span></h2>
  34 <p>Versioning information — JSON-GLib version checking</p>
  35 </td>
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  39 <a name="json-glib-Versioning-information.synopsis"></a><h2>Synopsis</h2>
  40 <pre class="synopsis">#define             <a class="link" href="json-glib-Versioning-information.html#JSON-MAJOR-VERSION:CAPS" title="JSON_MAJOR_VERSION">JSON_MAJOR_VERSION</a>
  41 #define             <a class="link" href="json-glib-Versioning-information.html#JSON-MINOR-VERSION:CAPS" title="JSON_MINOR_VERSION">JSON_MINOR_VERSION</a>
  42 #define             <a class="link" href="json-glib-Versioning-information.html#JSON-MICRO-VERSION:CAPS" title="JSON_MICRO_VERSION">JSON_MICRO_VERSION</a>
  43
  44 #define             <a class="link" href="json-glib-Versioning-information.html#JSON-VERSION:CAPS" title="JSON_VERSION">JSON_VERSION</a>
  45 #define             <a class="link" href="json-glib-Versioning-information.html#JSON-VERSION-S:CAPS" title="JSON_VERSION_S">JSON_VERSION_S</a>
  46 #define             <a class="link" href="json-glib-Versioning-information.html#JSON-VERSION-HEX:CAPS" title="JSON_VERSION_HEX">JSON_VERSION_HEX</a>
  47
  48 #define             <a class="link" href="json-glib-Versioning-information.html#JSON-CHECK-VERSION:CAPS" title="JSON_CHECK_VERSION()">JSON_CHECK_VERSION</a>                  (major,
  49                                                          minor,
  50                                                          micro)
  51 </pre>
  52 </div>
  53 <div class="refsect1">
  54 <a name="json-glib-Versioning-information.description"></a><h2>Description</h2>
  55 <p>
  56 JSON-GLib provides macros to check the version of the library
  57 at compile-time
  58 </p>
  59 </div>
  60 <div class="refsect1">
  61 <a name="json-glib-Versioning-information.details"></a><h2>Details</h2>
  62 <div class="refsect2">
  63 <a name="JSON-MAJOR-VERSION:CAPS"></a><h3>JSON_MAJOR_VERSION</h3>
  64 <pre class="programlisting">#define JSON_MAJOR_VERSION              (0)
  65 </pre>
  66 <p>
  67 Json major version component (e.g. 1 if <a class="link" href="json-glib-Versioning-information.html#JSON-VERSION:CAPS" title="JSON_VERSION"><code class="literal">JSON_VERSION</code></a> is 1.2.3)
  68 </p>
  69 </div>
  70 <hr>
  71 <div class="refsect2">
  72 <a name="JSON-MINOR-VERSION:CAPS"></a><h3>JSON_MINOR_VERSION</h3>
  73 <pre class="programlisting">#define JSON_MINOR_VERSION              (14)
  74 </pre>
  75 <p>
  76 Json minor version component (e.g. 2 if <a class="link" href="json-glib-Versioning-information.html#JSON-VERSION:CAPS" title="JSON_VERSION"><code class="literal">JSON_VERSION</code></a> is 1.2.3)
  77 </p>
  78 </div>
  79 <hr>
  80 <div class="refsect2">
  81 <a name="JSON-MICRO-VERSION:CAPS"></a><h3>JSON_MICRO_VERSION</h3>
  82 <pre class="programlisting">#define JSON_MICRO_VERSION              (2)
  83 </pre>
  84 <p>
  85 Json micro version component (e.g. 3 if <a class="link" href="json-glib-Versioning-information.html#JSON-VERSION:CAPS" title="JSON_VERSION"><code class="literal">JSON_VERSION</code></a> is 1.2.3)
  86 </p>
  87 </div>
  88 <hr>
  89 <div class="refsect2">
  90 <a name="JSON-VERSION:CAPS"></a><h3>JSON_VERSION</h3>
  91 <pre class="programlisting">#define JSON_VERSION                    (0.14.2)
  92 </pre>
  93 <p>
  94 Json version.
  95 </p>
  96 </div>
  97 <hr>
  98 <div class="refsect2">
  99 <a name="JSON-VERSION-S:CAPS"></a><h3>JSON_VERSION_S</h3>
 100 <pre class="programlisting">#define JSON_VERSION_S                  "0.14.2"
 101 </pre>
 102 <p>
 103 Json version, encoded as a string, useful for printing and
 104 concatenation.
 105 </p>
 106 </div>
 107 <hr>
 108 <div class="refsect2">
 109 <a name="JSON-VERSION-HEX:CAPS"></a><h3>JSON_VERSION_HEX</h3>
 110 <pre class="programlisting">#define             JSON_VERSION_HEX</pre>
 111 <p>
 112 Json version, encoded as an hexadecimal number, useful for
 113 integer comparisons.
 114 </p>
 115 </div>
 116 <hr>
 117 <div class="refsect2">
 118 <a name="JSON-CHECK-VERSION:CAPS"></a><h3>JSON_CHECK_VERSION()</h3>
 119 <pre class="programlisting">#define             JSON_CHECK_VERSION(major,minor,micro)</pre>
 120 <p>
 121 Compile-time version checking. Evaluates to <code class="literal">TRUE</code> if the version
 122 of Json is greater than the required one.
 123 </p>
 124 <div class="variablelist"><table border="0">
 125 <col align="left" valign="top">
 126 <tbody>
 127 <tr>
 128 <td><p><span class="term"><em class="parameter"><code>major</code></em> :</span></p></td>
 129 <td>required major version</td>
 130 </tr>
 131 <tr>
 132 <td><p><span class="term"><em class="parameter"><code>minor</code></em> :</span></p></td>
 133 <td>required minor version</td>
 134 </tr>
 135 <tr>
 136 <td><p><span class="term"><em class="parameter"><code>micro</code></em> :</span></p></td>
 137 <td>required micro version</td>
 138 </tr>
 139 </tbody>
 140 </table></div>
 141 </div>
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