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<div class="title">DBusBasicValue Union Reference<div class="ingroups"><a class="el" href="group__DBus.html">D-Bus low-level public API</a> » <a class="el" href="group__DBusTypes.html">Basic types</a></div></div> </div>
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<p>A simple value union that lets you access bytes as if they were various types; useful when dealing with basic types via void pointers and varargs.
<a href="unionDBusBasicValue.html#details">More...</a></p>
<p><code>#include <<a class="el" href="dbus-types_8h_source.html">dbus-types.h</a>></code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Data Fields</h2></td></tr>
<tr class="memitem:ae22a61c9f193ebba8dc695c19536a4ff"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae22a61c9f193ebba8dc695c19536a4ff"></a>
unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#ae22a61c9f193ebba8dc695c19536a4ff">bytes</a> [8]</td></tr>
<tr class="memdesc:ae22a61c9f193ebba8dc695c19536a4ff"><td class="mdescLeft"> </td><td class="mdescRight">as 8 individual bytes <br /></td></tr>
<tr class="separator:ae22a61c9f193ebba8dc695c19536a4ff"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abb50966adffc03072dac1a991bf2b878"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="abb50966adffc03072dac1a991bf2b878"></a>
dbus_int16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#abb50966adffc03072dac1a991bf2b878">i16</a></td></tr>
<tr class="memdesc:abb50966adffc03072dac1a991bf2b878"><td class="mdescLeft"> </td><td class="mdescRight">as int16 <br /></td></tr>
<tr class="separator:abb50966adffc03072dac1a991bf2b878"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a96bb883967d05d7c0acceb0d95821aa3"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a96bb883967d05d7c0acceb0d95821aa3"></a>
dbus_uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#a96bb883967d05d7c0acceb0d95821aa3">u16</a></td></tr>
<tr class="memdesc:a96bb883967d05d7c0acceb0d95821aa3"><td class="mdescLeft"> </td><td class="mdescRight">as int16 <br /></td></tr>
<tr class="separator:a96bb883967d05d7c0acceb0d95821aa3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a084b19510a8cfdb648c9f489a0aa6778"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a084b19510a8cfdb648c9f489a0aa6778"></a>
dbus_int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#a084b19510a8cfdb648c9f489a0aa6778">i32</a></td></tr>
<tr class="memdesc:a084b19510a8cfdb648c9f489a0aa6778"><td class="mdescLeft"> </td><td class="mdescRight">as int32 <br /></td></tr>
<tr class="separator:a084b19510a8cfdb648c9f489a0aa6778"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2501e54560ae240442d9d841b96b086b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2501e54560ae240442d9d841b96b086b"></a>
dbus_uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#a2501e54560ae240442d9d841b96b086b">u32</a></td></tr>
<tr class="memdesc:a2501e54560ae240442d9d841b96b086b"><td class="mdescLeft"> </td><td class="mdescRight">as int32 <br /></td></tr>
<tr class="separator:a2501e54560ae240442d9d841b96b086b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aef567e756e5241c39a16f174809f7b38"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aef567e756e5241c39a16f174809f7b38"></a>
<a class="el" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349">dbus_bool_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#aef567e756e5241c39a16f174809f7b38">bool_val</a></td></tr>
<tr class="memdesc:aef567e756e5241c39a16f174809f7b38"><td class="mdescLeft"> </td><td class="mdescRight">as boolean <br /></td></tr>
<tr class="separator:aef567e756e5241c39a16f174809f7b38"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a17dbd77e86848f152d8bcde2f955eb92"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a17dbd77e86848f152d8bcde2f955eb92"></a>
dbus_int64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#a17dbd77e86848f152d8bcde2f955eb92">i64</a></td></tr>
<tr class="memdesc:a17dbd77e86848f152d8bcde2f955eb92"><td class="mdescLeft"> </td><td class="mdescRight">as int64 <br /></td></tr>
<tr class="separator:a17dbd77e86848f152d8bcde2f955eb92"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a675c1684b9f5bedbb5d445eee3594165"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a675c1684b9f5bedbb5d445eee3594165"></a>
dbus_uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#a675c1684b9f5bedbb5d445eee3594165">u64</a></td></tr>
<tr class="memdesc:a675c1684b9f5bedbb5d445eee3594165"><td class="mdescLeft"> </td><td class="mdescRight">as int64 <br /></td></tr>
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<tr class="memitem:a8edd92b11787b8caee989745bc97a165"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8edd92b11787b8caee989745bc97a165"></a>
<a class="el" href="structDBus8ByteStruct.html">DBus8ByteStruct</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#a8edd92b11787b8caee989745bc97a165">eight</a></td></tr>
<tr class="memdesc:a8edd92b11787b8caee989745bc97a165"><td class="mdescLeft"> </td><td class="mdescRight">as 8-byte struct <br /></td></tr>
<tr class="separator:a8edd92b11787b8caee989745bc97a165"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a70daca267bc747c1c3b0a362f0a9bb56"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a70daca267bc747c1c3b0a362f0a9bb56"></a>
double </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#a70daca267bc747c1c3b0a362f0a9bb56">dbl</a></td></tr>
<tr class="memdesc:a70daca267bc747c1c3b0a362f0a9bb56"><td class="mdescLeft"> </td><td class="mdescRight">as double <br /></td></tr>
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<tr class="memitem:aa350d50ad1d1bffa5286f583f4c9d0ba"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa350d50ad1d1bffa5286f583f4c9d0ba"></a>
unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#aa350d50ad1d1bffa5286f583f4c9d0ba">byt</a></td></tr>
<tr class="memdesc:aa350d50ad1d1bffa5286f583f4c9d0ba"><td class="mdescLeft"> </td><td class="mdescRight">as byte <br /></td></tr>
<tr class="separator:aa350d50ad1d1bffa5286f583f4c9d0ba"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acbcb55156f8bee7eb0d88bd5ce46b3d5"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acbcb55156f8bee7eb0d88bd5ce46b3d5"></a>
char * </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#acbcb55156f8bee7eb0d88bd5ce46b3d5">str</a></td></tr>
<tr class="memdesc:acbcb55156f8bee7eb0d88bd5ce46b3d5"><td class="mdescLeft"> </td><td class="mdescRight">as char* (string, object path or signature) <br /></td></tr>
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<tr class="memitem:a746e33be333899dac37f981e05a512ed"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a746e33be333899dac37f981e05a512ed"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="unionDBusBasicValue.html#a746e33be333899dac37f981e05a512ed">fd</a></td></tr>
<tr class="memdesc:a746e33be333899dac37f981e05a512ed"><td class="mdescLeft"> </td><td class="mdescRight">as Unix file descriptor <br /></td></tr>
<tr class="separator:a746e33be333899dac37f981e05a512ed"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A simple value union that lets you access bytes as if they were various types; useful when dealing with basic types via void pointers and varargs. </p>
<p>This union also contains a pointer member (which can be used to retrieve a string from <a class="el" href="group__DBusMessage.html#ga41c23a05e552d0574d0444d4693d18ab" title="Reads a basic-typed value from the message iterator. ">dbus_message_iter_get_basic()</a>, for instance), so on future platforms it could conceivably be larger than 8 bytes. </p>
<p>Definition at line <a class="el" href="dbus-types_8h_source.html#l00137">137</a> of file <a class="el" href="dbus-types_8h_source.html">dbus-types.h</a>.</p>
</div><hr/>The documentation for this union was generated from the following file:<ul>
<li><a class="el" href="dbus-types_8h_source.html">dbus-types.h</a></li>
</ul>
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