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<div class="title">dbus-marshal-basic.c</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */</span>
<a name="l00002"></a>00002 <span class="comment">/* dbus-marshal-basic.c Marshalling routines for basic (primitive) types</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2002 CodeFactory AB</span>
<a name="l00005"></a>00005 <span class="comment"> * Copyright (C) 2003, 2004, 2005 Red Hat, Inc.</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * Licensed under the Academic Free License version 2.1</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * This program is free software; you can redistribute it and/or modify</span>
<a name="l00010"></a>00010 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
<a name="l00011"></a>00011 <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00012"></a>00012 <span class="comment"> * (at your option) any later version.</span>
<a name="l00013"></a>00013 <span class="comment"> *</span>
<a name="l00014"></a>00014 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
<a name="l00015"></a>00015 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00016"></a>00016 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00017"></a>00017 <span class="comment"> * GNU General Public License for more details.</span>
<a name="l00018"></a>00018 <span class="comment"> *</span>
<a name="l00019"></a>00019 <span class="comment"> * You should have received a copy of the GNU General Public License</span>
<a name="l00020"></a>00020 <span class="comment"> * along with this program; if not, write to the Free Software</span>
<a name="l00021"></a>00021 <span class="comment"> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA</span>
<a name="l00022"></a>00022 <span class="comment"> *</span>
<a name="l00023"></a>00023 <span class="comment"> */</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="preprocessor">#include <config.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "dbus-internals.h"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "dbus-marshal-basic.h"</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include "dbus-signature.h"</span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="preprocessor">#include <string.h></span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="preprocessor">#if defined(__GNUC__) && (__GNUC__ >= 4)</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span><span class="preprocessor"># define _DBUS_ASSERT_ALIGNMENT(type, op, val) \</span>
<a name="l00034"></a>00034 <span class="preprocessor"> _DBUS_STATIC_ASSERT (__extension__ __alignof__ (type) op val)</span>
<a name="l00035"></a>00035 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00036"></a>00036 <span class="preprocessor"></span> <span class="comment">/* not gcc, so probably no alignof operator: just use a no-op statement</span>
<a name="l00037"></a>00037 <span class="comment"> * that's valid in the same contexts */</span>
<a name="l00038"></a>00038 <span class="preprocessor"># define _DBUS_ASSERT_ALIGNMENT(type, op, val) \</span>
<a name="l00039"></a>00039 <span class="preprocessor"> _DBUS_STATIC_ASSERT (TRUE)</span>
<a name="l00040"></a>00040 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00041"></a>00041 <span class="preprocessor"></span>
<a name="l00042"></a>00042 <span class="comment">/* True by definition, but just for completeness... */</span>
<a name="l00043"></a>00043 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<span class="keywordtype">char</span>) == 1);
<a name="l00044"></a>00044 _DBUS_ASSERT_ALIGNMENT (<span class="keywordtype">char</span>, ==, 1);
<a name="l00045"></a>00045
<a name="l00046"></a>00046 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<a class="code" href="group__DBusTypes.html#ga51307e24d7621aae4a19be8f3d3c7c23" title="A 16-bit signed integer on all platforms.">dbus_int16_t</a>) == 2);
<a name="l00047"></a>00047 _DBUS_ASSERT_ALIGNMENT (<a class="code" href="group__DBusTypes.html#ga51307e24d7621aae4a19be8f3d3c7c23" title="A 16-bit signed integer on all platforms.">dbus_int16_t</a>, <=, 2);
<a name="l00048"></a>00048 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a>) == 2);
<a name="l00049"></a>00049 _DBUS_ASSERT_ALIGNMENT (<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a>, <=, 2);
<a name="l00050"></a>00050
<a name="l00051"></a>00051 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<a class="code" href="group__DBusTypes.html#gab18afa60e9b17b6e322735bda3d863d8" title="A 32-bit signed integer on all platforms.">dbus_int32_t</a>) == 4);
<a name="l00052"></a>00052 _DBUS_ASSERT_ALIGNMENT (<a class="code" href="group__DBusTypes.html#gab18afa60e9b17b6e322735bda3d863d8" title="A 32-bit signed integer on all platforms.">dbus_int32_t</a>, <=, 4);
<a name="l00053"></a>00053 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>) == 4);
<a name="l00054"></a>00054 _DBUS_ASSERT_ALIGNMENT (<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>, <=, 4);
<a name="l00055"></a>00055 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>) == 4);
<a name="l00056"></a>00056 _DBUS_ASSERT_ALIGNMENT (<a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>, <=, 4);
<a name="l00057"></a>00057
<a name="l00058"></a>00058 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<span class="keywordtype">double</span>) == 8);
<a name="l00059"></a>00059 _DBUS_ASSERT_ALIGNMENT (<span class="keywordtype">double</span>, <=, 8);
<a name="l00060"></a>00060
<a name="l00061"></a>00061 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<a class="code" href="group__DBusTypes.html#gab650989bbedae260527d7ca663a2ad9f" title="A 64-bit signed integer.">dbus_int64_t</a>) == 8);
<a name="l00062"></a>00062 _DBUS_ASSERT_ALIGNMENT (<a class="code" href="group__DBusTypes.html#gab650989bbedae260527d7ca663a2ad9f" title="A 64-bit signed integer.">dbus_int64_t</a>, <=, 8);
<a name="l00063"></a>00063 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a>) == 8);
<a name="l00064"></a>00064 _DBUS_ASSERT_ALIGNMENT (<a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a>, <=, 8);
<a name="l00065"></a>00065
<a name="l00066"></a>00066 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a>) >= 8);
<a name="l00067"></a>00067 <span class="comment">/* The alignment of a DBusBasicValue might conceivably be > 8 because of the</span>
<a name="l00068"></a>00068 <span class="comment"> * pointer, so we don't assert about it */</span>
<a name="l00069"></a>00069
<a name="l00070"></a>00070 _DBUS_STATIC_ASSERT (<span class="keyword">sizeof</span> (<a class="code" href="structDBus8ByteStruct.html" title="An 8-byte struct you could use to access int64 without having int64 support.">DBus8ByteStruct</a>) == 8);
<a name="l00071"></a>00071 _DBUS_ASSERT_ALIGNMENT (<a class="code" href="structDBus8ByteStruct.html" title="An 8-byte struct you could use to access int64 without having int64 support.">DBus8ByteStruct</a>, <=, 8);
<a name="l00072"></a>00072
<a name="l00088"></a>00088 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00089"></a>00089 pack_2_octets (<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a> value,
<a name="l00090"></a>00090 <span class="keywordtype">int</span> byte_order,
<a name="l00091"></a>00091 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data)
<a name="l00092"></a>00092 {
<a name="l00093"></a>00093 _dbus_assert (_DBUS_ALIGN_ADDRESS (data, 2) == data);
<a name="l00094"></a>00094
<a name="l00095"></a>00095 <span class="keywordflow">if</span> ((byte_order) == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>)
<a name="l00096"></a>00096 *((<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a>*)(data)) = DBUS_UINT16_TO_LE (value);
<a name="l00097"></a>00097 <span class="keywordflow">else</span>
<a name="l00098"></a>00098 *((<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a>*)(data)) = DBUS_UINT16_TO_BE (value);
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100
<a name="l00101"></a>00101 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00102"></a>00102 pack_4_octets (<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> value,
<a name="l00103"></a>00103 <span class="keywordtype">int</span> byte_order,
<a name="l00104"></a>00104 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data)
<a name="l00105"></a>00105 {
<a name="l00106"></a>00106 _dbus_assert (_DBUS_ALIGN_ADDRESS (data, 4) == data);
<a name="l00107"></a>00107
<a name="l00108"></a>00108 <span class="keywordflow">if</span> ((byte_order) == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>)
<a name="l00109"></a>00109 *((<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>*)(data)) = DBUS_UINT32_TO_LE (value);
<a name="l00110"></a>00110 <span class="keywordflow">else</span>
<a name="l00111"></a>00111 *((<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>*)(data)) = DBUS_UINT32_TO_BE (value);
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113
<a name="l00114"></a>00114 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00115"></a>00115 pack_8_octets (<a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a> value,
<a name="l00116"></a>00116 <span class="keywordtype">int</span> byte_order,
<a name="l00117"></a>00117 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data)
<a name="l00118"></a>00118 {
<a name="l00119"></a>00119 _dbus_assert (_DBUS_ALIGN_ADDRESS (data, 8) == data);
<a name="l00120"></a>00120
<a name="l00121"></a>00121 <span class="keywordflow">if</span> ((byte_order) == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>)
<a name="l00122"></a>00122 *((<a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a>*)(data)) = DBUS_UINT64_TO_LE (value.<a class="code" href="unionDBusBasicValue.html#a675c1684b9f5bedbb5d445eee3594165" title="as int64">u64</a>);
<a name="l00123"></a>00123 <span class="keywordflow">else</span>
<a name="l00124"></a>00124 *((<a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a>*)(data)) = DBUS_UINT64_TO_BE (value.<a class="code" href="unionDBusBasicValue.html#a675c1684b9f5bedbb5d445eee3594165" title="as int64">u64</a>);
<a name="l00125"></a>00125 }
<a name="l00126"></a>00126
<a name="l00134"></a>00134 <span class="keywordtype">void</span>
<a name="l00135"></a><a class="code" href="group__DBusMarshal.html#ga44e670d715bb678045f3d79b35920b0b">00135</a> <a class="code" href="group__DBusMarshal.html#ga44e670d715bb678045f3d79b35920b0b" title="Packs a 32 bit unsigned integer into a data pointer.">_dbus_pack_uint32</a> (<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> value,
<a name="l00136"></a>00136 <span class="keywordtype">int</span> byte_order,
<a name="l00137"></a>00137 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data)
<a name="l00138"></a>00138 {
<a name="l00139"></a>00139 pack_4_octets (value, byte_order, data);
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141
<a name="l00142"></a>00142 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00143"></a>00143 swap_8_octets (<a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a> *value,
<a name="l00144"></a>00144 <span class="keywordtype">int</span> byte_order)
<a name="l00145"></a>00145 {
<a name="l00146"></a>00146 <span class="keywordflow">if</span> (byte_order != DBUS_COMPILER_BYTE_ORDER)
<a name="l00147"></a>00147 {
<a name="l00148"></a>00148 value-><a class="code" href="unionDBusBasicValue.html#a675c1684b9f5bedbb5d445eee3594165" title="as int64">u64</a> = DBUS_UINT64_SWAP_LE_BE (value-><a class="code" href="unionDBusBasicValue.html#a675c1684b9f5bedbb5d445eee3594165" title="as int64">u64</a>);
<a name="l00149"></a>00149 }
<a name="l00150"></a>00150 }
<a name="l00151"></a>00151
<a name="l00152"></a>00152 <span class="preprocessor">#ifndef _dbus_unpack_uint16</span>
<a name="l00153"></a>00153 <span class="preprocessor"></span>
<a name="l00160"></a>00160 <a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a>
<a name="l00161"></a><a class="code" href="group__DBusMarshal.html#ga09651b41b9a5aca37b0e2ff269880d6a">00161</a> <a class="code" href="group__DBusMarshal.html#ga09651b41b9a5aca37b0e2ff269880d6a" title="Unpacks a 16 bit unsigned integer from a data pointer.">_dbus_unpack_uint16</a> (<span class="keywordtype">int</span> byte_order,
<a name="l00162"></a>00162 <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data)
<a name="l00163"></a>00163 {
<a name="l00164"></a>00164 _dbus_assert (_DBUS_ALIGN_ADDRESS (data, 2) == data);
<a name="l00165"></a>00165
<a name="l00166"></a>00166 <span class="keywordflow">if</span> (byte_order == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>)
<a name="l00167"></a>00167 <span class="keywordflow">return</span> DBUS_UINT16_FROM_LE (*(<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a>*)data);
<a name="l00168"></a>00168 <span class="keywordflow">else</span>
<a name="l00169"></a>00169 <span class="keywordflow">return</span> DBUS_UINT16_FROM_BE (*(<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a>*)data);
<a name="l00170"></a>00170 }
<a name="l00171"></a>00171 <span class="preprocessor">#endif </span><span class="comment">/* _dbus_unpack_uint16 */</span>
<a name="l00172"></a>00172
<a name="l00173"></a>00173 <span class="preprocessor">#ifndef _dbus_unpack_uint32</span>
<a name="l00174"></a>00174 <span class="preprocessor"></span>
<a name="l00181"></a>00181 <a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>
<a name="l00182"></a><a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05">00182</a> <a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05" title="Unpacks a 32 bit unsigned integer from a data pointer.">_dbus_unpack_uint32</a> (<span class="keywordtype">int</span> byte_order,
<a name="l00183"></a>00183 <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data)
<a name="l00184"></a>00184 {
<a name="l00185"></a>00185 _dbus_assert (_DBUS_ALIGN_ADDRESS (data, 4) == data);
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <span class="keywordflow">if</span> (byte_order == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>)
<a name="l00188"></a>00188 <span class="keywordflow">return</span> DBUS_UINT32_FROM_LE (*(<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>*)data);
<a name="l00189"></a>00189 <span class="keywordflow">else</span>
<a name="l00190"></a>00190 <span class="keywordflow">return</span> DBUS_UINT32_FROM_BE (*(<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>*)data);
<a name="l00191"></a>00191 }
<a name="l00192"></a>00192 <span class="preprocessor">#endif </span><span class="comment">/* _dbus_unpack_uint32 */</span>
<a name="l00193"></a>00193
<a name="l00194"></a>00194 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00195"></a>00195 set_2_octets (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00196"></a>00196 <span class="keywordtype">int</span> offset,
<a name="l00197"></a>00197 <a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a> value,
<a name="l00198"></a>00198 <span class="keywordtype">int</span> byte_order)
<a name="l00199"></a>00199 {
<a name="l00200"></a>00200 <span class="keywordtype">char</span> *data;
<a name="l00201"></a>00201
<a name="l00202"></a>00202 _dbus_assert (byte_order == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a> ||
<a name="l00203"></a>00203 byte_order == <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>);
<a name="l00204"></a>00204
<a name="l00205"></a>00205 data = <a class="code" href="group__DBusString.html#ga7a73fb373398606e6e1d0a86c4587a3c" title="Gets a sub-portion of the raw character buffer from the string.">_dbus_string_get_data_len</a> (str, offset, 2);
<a name="l00206"></a>00206
<a name="l00207"></a>00207 pack_2_octets (value, byte_order, data);
<a name="l00208"></a>00208 }
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00211"></a>00211 set_4_octets (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00212"></a>00212 <span class="keywordtype">int</span> offset,
<a name="l00213"></a>00213 <a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> value,
<a name="l00214"></a>00214 <span class="keywordtype">int</span> byte_order)
<a name="l00215"></a>00215 {
<a name="l00216"></a>00216 <span class="keywordtype">char</span> *data;
<a name="l00217"></a>00217
<a name="l00218"></a>00218 _dbus_assert (byte_order == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a> ||
<a name="l00219"></a>00219 byte_order == <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>);
<a name="l00220"></a>00220
<a name="l00221"></a>00221 data = <a class="code" href="group__DBusString.html#ga7a73fb373398606e6e1d0a86c4587a3c" title="Gets a sub-portion of the raw character buffer from the string.">_dbus_string_get_data_len</a> (str, offset, 4);
<a name="l00222"></a>00222
<a name="l00223"></a>00223 pack_4_octets (value, byte_order, data);
<a name="l00224"></a>00224 }
<a name="l00225"></a>00225
<a name="l00226"></a>00226 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00227"></a>00227 set_8_octets (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00228"></a>00228 <span class="keywordtype">int</span> offset,
<a name="l00229"></a>00229 <a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a> value,
<a name="l00230"></a>00230 <span class="keywordtype">int</span> byte_order)
<a name="l00231"></a>00231 {
<a name="l00232"></a>00232 <span class="keywordtype">char</span> *data;
<a name="l00233"></a>00233
<a name="l00234"></a>00234 _dbus_assert (byte_order == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a> ||
<a name="l00235"></a>00235 byte_order == <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>);
<a name="l00236"></a>00236
<a name="l00237"></a>00237 data = <a class="code" href="group__DBusString.html#ga7a73fb373398606e6e1d0a86c4587a3c" title="Gets a sub-portion of the raw character buffer from the string.">_dbus_string_get_data_len</a> (str, offset, 8);
<a name="l00238"></a>00238
<a name="l00239"></a>00239 pack_8_octets (value, byte_order, data);
<a name="l00240"></a>00240 }
<a name="l00241"></a>00241
<a name="l00252"></a>00252 <span class="keywordtype">void</span>
<a name="l00253"></a><a class="code" href="group__DBusMarshal.html#ga4bcfb6a664c7e46c7ffc31f96d532a02">00253</a> <a class="code" href="group__DBusMarshal.html#ga4bcfb6a664c7e46c7ffc31f96d532a02" title="Sets the 4 bytes at the given offset to a marshaled unsigned integer, replacing anything found there ...">_dbus_marshal_set_uint32</a> (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00254"></a>00254 <span class="keywordtype">int</span> pos,
<a name="l00255"></a>00255 <a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> value,
<a name="l00256"></a>00256 <span class="keywordtype">int</span> byte_order)
<a name="l00257"></a>00257 {
<a name="l00258"></a>00258 set_4_octets (str, pos, value, byte_order);
<a name="l00259"></a>00259 }
<a name="l00260"></a>00260
<a name="l00280"></a>00280 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00281"></a>00281 set_string (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00282"></a>00282 <span class="keywordtype">int</span> pos,
<a name="l00283"></a>00283 <span class="keyword">const</span> <span class="keywordtype">char</span> *value,
<a name="l00284"></a>00284 <span class="keywordtype">int</span> byte_order,
<a name="l00285"></a>00285 <span class="keywordtype">int</span> *old_end_pos,
<a name="l00286"></a>00286 <span class="keywordtype">int</span> *new_end_pos)
<a name="l00287"></a>00287 {
<a name="l00288"></a>00288 <span class="keywordtype">int</span> old_len, new_len;
<a name="l00289"></a>00289 <a class="code" href="structDBusString.html">DBusString</a> dstr;
<a name="l00290"></a>00290
<a name="l00291"></a>00291 <a class="code" href="group__DBusString.html#ga374640ddfa2f0b27a8356e2379ba8043" title="Initializes a constant string.">_dbus_string_init_const</a> (&dstr, value);
<a name="l00292"></a>00292
<a name="l00293"></a>00293 _dbus_assert (_DBUS_ALIGN_VALUE (pos, 4) == (<span class="keywordtype">unsigned</span>) pos);
<a name="l00294"></a>00294 old_len = <a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05" title="Unpacks a 32 bit unsigned integer from a data pointer.">_dbus_unpack_uint32</a> (byte_order,
<a name="l00295"></a>00295 <a class="code" href="group__DBusString.html#ga8c202a65e938f9bdb859fc6705a4f1bb" title="const version of _dbus_string_get_data_len().">_dbus_string_get_const_data_len</a> (str, pos, 4));
<a name="l00296"></a>00296
<a name="l00297"></a>00297 new_len = <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (&dstr);
<a name="l00298"></a>00298
<a name="l00299"></a>00299 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gafe7921a92467cdefaa0a7829d6cf260b" title="Replaces a segment of dest string with a segment of source string.">_dbus_string_replace_len</a> (&dstr, 0, new_len,
<a name="l00300"></a>00300 str, pos + 4, old_len))
<a name="l00301"></a>00301 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00302"></a>00302
<a name="l00303"></a>00303 <a class="code" href="group__DBusMarshal.html#ga4bcfb6a664c7e46c7ffc31f96d532a02" title="Sets the 4 bytes at the given offset to a marshaled unsigned integer, replacing anything found there ...">_dbus_marshal_set_uint32</a> (str, pos, new_len, byte_order);
<a name="l00304"></a>00304
<a name="l00305"></a>00305 <span class="keywordflow">if</span> (old_end_pos)
<a name="l00306"></a>00306 *old_end_pos = pos + 4 + old_len + 1;
<a name="l00307"></a>00307 <span class="keywordflow">if</span> (new_end_pos)
<a name="l00308"></a>00308 *new_end_pos = pos + 4 + new_len + 1;
<a name="l00309"></a>00309
<a name="l00310"></a>00310 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00311"></a>00311 }
<a name="l00312"></a>00312
<a name="l00326"></a>00326 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00327"></a>00327 set_signature (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00328"></a>00328 <span class="keywordtype">int</span> pos,
<a name="l00329"></a>00329 <span class="keyword">const</span> <span class="keywordtype">char</span> *value,
<a name="l00330"></a>00330 <span class="keywordtype">int</span> byte_order,
<a name="l00331"></a>00331 <span class="keywordtype">int</span> *old_end_pos,
<a name="l00332"></a>00332 <span class="keywordtype">int</span> *new_end_pos)
<a name="l00333"></a>00333 {
<a name="l00334"></a>00334 <span class="keywordtype">int</span> old_len, new_len;
<a name="l00335"></a>00335 <a class="code" href="structDBusString.html">DBusString</a> dstr;
<a name="l00336"></a>00336
<a name="l00337"></a>00337 <a class="code" href="group__DBusString.html#ga374640ddfa2f0b27a8356e2379ba8043" title="Initializes a constant string.">_dbus_string_init_const</a> (&dstr, value);
<a name="l00338"></a>00338
<a name="l00339"></a>00339 old_len = <a class="code" href="group__DBusString.html#gac1cb7b207eac3c6527a5d42fbc5449b1" title="Gets the byte at the given position.">_dbus_string_get_byte</a> (str, pos);
<a name="l00340"></a>00340 new_len = <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (&dstr);
<a name="l00341"></a>00341
<a name="l00342"></a>00342 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gafe7921a92467cdefaa0a7829d6cf260b" title="Replaces a segment of dest string with a segment of source string.">_dbus_string_replace_len</a> (&dstr, 0, new_len,
<a name="l00343"></a>00343 str, pos + 1, old_len))
<a name="l00344"></a>00344 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00345"></a>00345
<a name="l00346"></a>00346 <a class="code" href="group__DBusString.html#gab6c823e9406208363fcb5e96d580e738" title="Sets the value of the byte at the given position.">_dbus_string_set_byte</a> (str, pos, new_len);
<a name="l00347"></a>00347
<a name="l00348"></a>00348 <span class="keywordflow">if</span> (old_end_pos)
<a name="l00349"></a>00349 *old_end_pos = pos + 1 + old_len + 1;
<a name="l00350"></a>00350 <span class="keywordflow">if</span> (new_end_pos)
<a name="l00351"></a>00351 *new_end_pos = pos + 1 + new_len + 1;
<a name="l00352"></a>00352
<a name="l00353"></a>00353 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00354"></a>00354 }
<a name="l00355"></a>00355
<a name="l00369"></a>00369 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00370"></a><a class="code" href="group__DBusMarshal.html#ga854526bdf221a5e82b2e14581ac17d8f">00370</a> <a class="code" href="group__DBusMarshal.html#ga854526bdf221a5e82b2e14581ac17d8f" title="Sets an existing basic type value to a new value.">_dbus_marshal_set_basic</a> (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00371"></a>00371 <span class="keywordtype">int</span> pos,
<a name="l00372"></a>00372 <span class="keywordtype">int</span> type,
<a name="l00373"></a>00373 <span class="keyword">const</span> <span class="keywordtype">void</span> *value,
<a name="l00374"></a>00374 <span class="keywordtype">int</span> byte_order,
<a name="l00375"></a>00375 <span class="keywordtype">int</span> *old_end_pos,
<a name="l00376"></a>00376 <span class="keywordtype">int</span> *new_end_pos)
<a name="l00377"></a>00377 {
<a name="l00378"></a>00378 <span class="keyword">const</span> <a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a> *vp;
<a name="l00379"></a>00379
<a name="l00380"></a>00380 vp = value;
<a name="l00381"></a>00381
<a name="l00382"></a>00382 <span class="keywordflow">switch</span> (type)
<a name="l00383"></a>00383 {
<a name="l00384"></a>00384 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga355d6d0998164a5eb915a26fb67fce5f" title="Type code marking an 8-bit unsigned integer.">DBUS_TYPE_BYTE</a>:
<a name="l00385"></a>00385 <a class="code" href="group__DBusString.html#gab6c823e9406208363fcb5e96d580e738" title="Sets the value of the byte at the given position.">_dbus_string_set_byte</a> (str, pos, vp-><a class="code" href="unionDBusBasicValue.html#aa350d50ad1d1bffa5286f583f4c9d0ba" title="as byte">byt</a>);
<a name="l00386"></a>00386 <span class="keywordflow">if</span> (old_end_pos)
<a name="l00387"></a>00387 *old_end_pos = pos + 1;
<a name="l00388"></a>00388 <span class="keywordflow">if</span> (new_end_pos)
<a name="l00389"></a>00389 *new_end_pos = pos + 1;
<a name="l00390"></a>00390 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00391"></a>00391 <span class="keywordflow">break</span>;
<a name="l00392"></a>00392 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga49cdd4169af84ed7937f34b31f43e331" title="Type code marking a 16-bit signed integer.">DBUS_TYPE_INT16</a>:
<a name="l00393"></a>00393 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad74b8d93a1464182ac1af7e0e2435f46" title="Type code marking a 16-bit unsigned integer.">DBUS_TYPE_UINT16</a>:
<a name="l00394"></a>00394 pos = _DBUS_ALIGN_VALUE (pos, 2);
<a name="l00395"></a>00395 set_2_octets (str, pos, vp-><a class="code" href="unionDBusBasicValue.html#a96bb883967d05d7c0acceb0d95821aa3" title="as int16">u16</a>, byte_order);
<a name="l00396"></a>00396 <span class="keywordflow">if</span> (old_end_pos)
<a name="l00397"></a>00397 *old_end_pos = pos + 2;
<a name="l00398"></a>00398 <span class="keywordflow">if</span> (new_end_pos)
<a name="l00399"></a>00399 *new_end_pos = pos + 2;
<a name="l00400"></a>00400 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00401"></a>00401 <span class="keywordflow">break</span>;
<a name="l00402"></a>00402 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga624ecee83984330ad89cbf064a2b28e6" title="Type code marking a boolean.">DBUS_TYPE_BOOLEAN</a>:
<a name="l00403"></a>00403 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga5943b497db2e1dec04fae60584a294bb" title="Type code marking a 32-bit signed integer.">DBUS_TYPE_INT32</a>:
<a name="l00404"></a>00404 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gaedb1740bd8a9174b98ac593eded25d49" title="Type code marking a 32-bit unsigned integer.">DBUS_TYPE_UINT32</a>:
<a name="l00405"></a>00405 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga59f8acaeb207b182982dfb97174b7f16" title="Type code marking a unix file descriptor.">DBUS_TYPE_UNIX_FD</a>:
<a name="l00406"></a>00406 pos = _DBUS_ALIGN_VALUE (pos, 4);
<a name="l00407"></a>00407 set_4_octets (str, pos, vp-><a class="code" href="unionDBusBasicValue.html#a2501e54560ae240442d9d841b96b086b" title="as int32">u32</a>, byte_order);
<a name="l00408"></a>00408 <span class="keywordflow">if</span> (old_end_pos)
<a name="l00409"></a>00409 *old_end_pos = pos + 4;
<a name="l00410"></a>00410 <span class="keywordflow">if</span> (new_end_pos)
<a name="l00411"></a>00411 *new_end_pos = pos + 4;
<a name="l00412"></a>00412 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00413"></a>00413 <span class="keywordflow">break</span>;
<a name="l00414"></a>00414 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gabda4301c14b367f151f86769a1c27c5b" title="Type code marking a 64-bit signed integer.">DBUS_TYPE_INT64</a>:
<a name="l00415"></a>00415 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac59cc8f824813444cc9585effd4770d7" title="Type code marking a 64-bit unsigned integer.">DBUS_TYPE_UINT64</a>:
<a name="l00416"></a>00416 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac30c00bb6de04d0886cfbace276ec353" title="Type code marking an 8-byte double in IEEE 754 format.">DBUS_TYPE_DOUBLE</a>:
<a name="l00417"></a>00417 pos = _DBUS_ALIGN_VALUE (pos, 8);
<a name="l00418"></a>00418 set_8_octets (str, pos, *vp, byte_order);
<a name="l00419"></a>00419 <span class="keywordflow">if</span> (old_end_pos)
<a name="l00420"></a>00420 *old_end_pos = pos + 8;
<a name="l00421"></a>00421 <span class="keywordflow">if</span> (new_end_pos)
<a name="l00422"></a>00422 *new_end_pos = pos + 8;
<a name="l00423"></a>00423 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00424"></a>00424 <span class="keywordflow">break</span>;
<a name="l00425"></a>00425 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>:
<a name="l00426"></a>00426 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga31cc59c99a6cbbfcef71756e1390dc4c" title="Type code marking a D-Bus object path.">DBUS_TYPE_OBJECT_PATH</a>:
<a name="l00427"></a>00427 pos = _DBUS_ALIGN_VALUE (pos, 4);
<a name="l00428"></a>00428 _dbus_assert (vp-><a class="code" href="unionDBusBasicValue.html#acbcb55156f8bee7eb0d88bd5ce46b3d5" title="as char* (string, object path or signature)">str</a> != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00429"></a>00429 <span class="keywordflow">return</span> set_string (str, pos, vp-><a class="code" href="unionDBusBasicValue.html#acbcb55156f8bee7eb0d88bd5ce46b3d5" title="as char* (string, object path or signature)">str</a>, byte_order,
<a name="l00430"></a>00430 old_end_pos, new_end_pos);
<a name="l00431"></a>00431 <span class="keywordflow">break</span>;
<a name="l00432"></a>00432 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga26ed6c20c3d9f0b50ea0a1cf80be3279" title="Type code marking a D-Bus type signature.">DBUS_TYPE_SIGNATURE</a>:
<a name="l00433"></a>00433 _dbus_assert (vp-><a class="code" href="unionDBusBasicValue.html#acbcb55156f8bee7eb0d88bd5ce46b3d5" title="as char* (string, object path or signature)">str</a> != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00434"></a>00434 <span class="keywordflow">return</span> set_signature (str, pos, vp-><a class="code" href="unionDBusBasicValue.html#acbcb55156f8bee7eb0d88bd5ce46b3d5" title="as char* (string, object path or signature)">str</a>, byte_order,
<a name="l00435"></a>00435 old_end_pos, new_end_pos);
<a name="l00436"></a>00436 <span class="keywordflow">break</span>;
<a name="l00437"></a>00437 <span class="keywordflow">default</span>:
<a name="l00438"></a>00438 _dbus_assert_not_reached (<span class="stringliteral">"not a basic type"</span>);
<a name="l00439"></a>00439 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00440"></a>00440 <span class="keywordflow">break</span>;
<a name="l00441"></a>00441 }
<a name="l00442"></a>00442 }
<a name="l00443"></a>00443
<a name="l00453"></a>00453 <a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>
<a name="l00454"></a><a class="code" href="group__DBusMarshal.html#ga6dd82a202c19758cbf76dbed2946615d">00454</a> <a class="code" href="group__DBusMarshal.html#ga6dd82a202c19758cbf76dbed2946615d" title="Convenience function to demarshal a 32 bit unsigned integer.">_dbus_marshal_read_uint32</a> (<span class="keyword">const</span> <a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00455"></a>00455 <span class="keywordtype">int</span> pos,
<a name="l00456"></a>00456 <span class="keywordtype">int</span> byte_order,
<a name="l00457"></a>00457 <span class="keywordtype">int</span> *new_pos)
<a name="l00458"></a>00458 {
<a name="l00459"></a>00459 pos = _DBUS_ALIGN_VALUE (pos, 4);
<a name="l00460"></a>00460
<a name="l00461"></a>00461 <span class="keywordflow">if</span> (new_pos)
<a name="l00462"></a>00462 *new_pos = pos + 4;
<a name="l00463"></a>00463
<a name="l00464"></a>00464 _dbus_assert (pos + 4 <= <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str));
<a name="l00465"></a>00465
<a name="l00466"></a>00466 <span class="keywordflow">return</span> <a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05" title="Unpacks a 32 bit unsigned integer from a data pointer.">_dbus_unpack_uint32</a> (byte_order,
<a name="l00467"></a>00467 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (str) + pos);
<a name="l00468"></a>00468 }
<a name="l00469"></a>00469
<a name="l00491"></a>00491 <span class="keywordtype">void</span>
<a name="l00492"></a><a class="code" href="group__DBusMarshal.html#gab331e099fa8cf3d94cf33ad7b20c81ae">00492</a> <a class="code" href="group__DBusMarshal.html#gab331e099fa8cf3d94cf33ad7b20c81ae" title="Demarshals a basic-typed value.">_dbus_marshal_read_basic</a> (<span class="keyword">const</span> <a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00493"></a>00493 <span class="keywordtype">int</span> pos,
<a name="l00494"></a>00494 <span class="keywordtype">int</span> type,
<a name="l00495"></a>00495 <span class="keywordtype">void</span> *value,
<a name="l00496"></a>00496 <span class="keywordtype">int</span> byte_order,
<a name="l00497"></a>00497 <span class="keywordtype">int</span> *new_pos)
<a name="l00498"></a>00498 {
<a name="l00499"></a>00499 <span class="keyword">const</span> <span class="keywordtype">char</span> *str_data;
<a name="l00500"></a>00500
<a name="l00501"></a>00501 _dbus_assert (<a class="code" href="group__DBusSignature.html#ga2d8afef7d754cf15d6b9733f00654c0e" title="A "basic type" is a somewhat arbitrary concept, but the intent is to include those types that are ful...">dbus_type_is_basic</a> (type));
<a name="l00502"></a>00502
<a name="l00503"></a>00503 str_data = <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (str);
<a name="l00504"></a>00504
<a name="l00505"></a>00505 <span class="comment">/* Below we volatile types to avoid aliasing issues;</span>
<a name="l00506"></a>00506 <span class="comment"> * see http://bugs.freedesktop.org/show_bug.cgi?id=20137</span>
<a name="l00507"></a>00507 <span class="comment"> */</span>
<a name="l00508"></a>00508
<a name="l00509"></a>00509 <span class="keywordflow">switch</span> (type)
<a name="l00510"></a>00510 {
<a name="l00511"></a>00511 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga355d6d0998164a5eb915a26fb67fce5f" title="Type code marking an 8-bit unsigned integer.">DBUS_TYPE_BYTE</a>:
<a name="l00512"></a>00512 {
<a name="l00513"></a>00513 <span class="keyword">volatile</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *vp = value;
<a name="l00514"></a>00514 *vp = (<span class="keywordtype">unsigned</span> char) <a class="code" href="group__DBusString.html#gac1cb7b207eac3c6527a5d42fbc5449b1" title="Gets the byte at the given position.">_dbus_string_get_byte</a> (str, pos);
<a name="l00515"></a>00515 (pos)++;
<a name="l00516"></a>00516 }
<a name="l00517"></a>00517 <span class="keywordflow">break</span>;
<a name="l00518"></a>00518 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga49cdd4169af84ed7937f34b31f43e331" title="Type code marking a 16-bit signed integer.">DBUS_TYPE_INT16</a>:
<a name="l00519"></a>00519 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad74b8d93a1464182ac1af7e0e2435f46" title="Type code marking a 16-bit unsigned integer.">DBUS_TYPE_UINT16</a>:
<a name="l00520"></a>00520 {
<a name="l00521"></a>00521 <span class="keyword">volatile</span> <a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a> *vp = value;
<a name="l00522"></a>00522 pos = _DBUS_ALIGN_VALUE (pos, 2);
<a name="l00523"></a>00523 *vp = *(<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a> *)(str_data + pos);
<a name="l00524"></a>00524 <span class="keywordflow">if</span> (byte_order != DBUS_COMPILER_BYTE_ORDER)
<a name="l00525"></a>00525 *vp = DBUS_UINT16_SWAP_LE_BE (*vp);
<a name="l00526"></a>00526 pos += 2;
<a name="l00527"></a>00527 }
<a name="l00528"></a>00528 <span class="keywordflow">break</span>;
<a name="l00529"></a>00529 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga5943b497db2e1dec04fae60584a294bb" title="Type code marking a 32-bit signed integer.">DBUS_TYPE_INT32</a>:
<a name="l00530"></a>00530 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gaedb1740bd8a9174b98ac593eded25d49" title="Type code marking a 32-bit unsigned integer.">DBUS_TYPE_UINT32</a>:
<a name="l00531"></a>00531 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga624ecee83984330ad89cbf064a2b28e6" title="Type code marking a boolean.">DBUS_TYPE_BOOLEAN</a>:
<a name="l00532"></a>00532 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga59f8acaeb207b182982dfb97174b7f16" title="Type code marking a unix file descriptor.">DBUS_TYPE_UNIX_FD</a>:
<a name="l00533"></a>00533 {
<a name="l00534"></a>00534 <span class="keyword">volatile</span> <a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> *vp = value;
<a name="l00535"></a>00535 pos = _DBUS_ALIGN_VALUE (pos, 4);
<a name="l00536"></a>00536 *vp = *(<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> *)(str_data + pos);
<a name="l00537"></a>00537 <span class="keywordflow">if</span> (byte_order != DBUS_COMPILER_BYTE_ORDER)
<a name="l00538"></a>00538 *vp = DBUS_UINT32_SWAP_LE_BE (*vp);
<a name="l00539"></a>00539 pos += 4;
<a name="l00540"></a>00540 }
<a name="l00541"></a>00541 <span class="keywordflow">break</span>;
<a name="l00542"></a>00542 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gabda4301c14b367f151f86769a1c27c5b" title="Type code marking a 64-bit signed integer.">DBUS_TYPE_INT64</a>:
<a name="l00543"></a>00543 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac59cc8f824813444cc9585effd4770d7" title="Type code marking a 64-bit unsigned integer.">DBUS_TYPE_UINT64</a>:
<a name="l00544"></a>00544 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac30c00bb6de04d0886cfbace276ec353" title="Type code marking an 8-byte double in IEEE 754 format.">DBUS_TYPE_DOUBLE</a>:
<a name="l00545"></a>00545 {
<a name="l00546"></a>00546 <span class="keyword">volatile</span> <a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a> *vp = value;
<a name="l00547"></a>00547 pos = _DBUS_ALIGN_VALUE (pos, 8);
<a name="l00548"></a>00548 <span class="keywordflow">if</span> (byte_order != DBUS_COMPILER_BYTE_ORDER)
<a name="l00549"></a>00549 *vp = DBUS_UINT64_SWAP_LE_BE (*(<a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a>*)(str_data + pos));
<a name="l00550"></a>00550 <span class="keywordflow">else</span>
<a name="l00551"></a>00551 *vp = *(<a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a>*)(str_data + pos);
<a name="l00552"></a>00552 pos += 8;
<a name="l00553"></a>00553 }
<a name="l00554"></a>00554 <span class="keywordflow">break</span>;
<a name="l00555"></a>00555 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>:
<a name="l00556"></a>00556 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga31cc59c99a6cbbfcef71756e1390dc4c" title="Type code marking a D-Bus object path.">DBUS_TYPE_OBJECT_PATH</a>:
<a name="l00557"></a>00557 {
<a name="l00558"></a>00558 <span class="keywordtype">int</span> len;
<a name="l00559"></a>00559 <span class="keyword">volatile</span> <span class="keywordtype">char</span> **vp = value;
<a name="l00560"></a>00560
<a name="l00561"></a>00561 len = <a class="code" href="group__DBusMarshal.html#ga6dd82a202c19758cbf76dbed2946615d" title="Convenience function to demarshal a 32 bit unsigned integer.">_dbus_marshal_read_uint32</a> (str, pos, byte_order, &pos);
<a name="l00562"></a>00562
<a name="l00563"></a>00563 *vp = (<span class="keywordtype">char</span>*) str_data + pos;
<a name="l00564"></a>00564
<a name="l00565"></a>00565 pos += len + 1; <span class="comment">/* length plus nul */</span>
<a name="l00566"></a>00566 }
<a name="l00567"></a>00567 <span class="keywordflow">break</span>;
<a name="l00568"></a>00568 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga26ed6c20c3d9f0b50ea0a1cf80be3279" title="Type code marking a D-Bus type signature.">DBUS_TYPE_SIGNATURE</a>:
<a name="l00569"></a>00569 {
<a name="l00570"></a>00570 <span class="keywordtype">int</span> len;
<a name="l00571"></a>00571 <span class="keyword">volatile</span> <span class="keywordtype">char</span> **vp = value;
<a name="l00572"></a>00572
<a name="l00573"></a>00573 len = <a class="code" href="group__DBusString.html#gac1cb7b207eac3c6527a5d42fbc5449b1" title="Gets the byte at the given position.">_dbus_string_get_byte</a> (str, pos);
<a name="l00574"></a>00574 pos += 1;
<a name="l00575"></a>00575
<a name="l00576"></a>00576 *vp = (<span class="keywordtype">char</span>*) str_data + pos;
<a name="l00577"></a>00577
<a name="l00578"></a>00578 pos += len + 1; <span class="comment">/* length plus nul */</span>
<a name="l00579"></a>00579 }
<a name="l00580"></a>00580 <span class="keywordflow">break</span>;
<a name="l00581"></a>00581 <span class="keywordflow">default</span>:
<a name="l00582"></a>00582 <a class="code" href="group__DBusInternalsUtils.html#ga63f2f8a068454b781f214ba596e313b4" title="Prints a "critical" warning to stderr when an assertion fails; differs from _dbus_warn primarily in t...">_dbus_warn_check_failed</a> (<span class="stringliteral">"type %s %d not a basic type\n"</span>,
<a name="l00583"></a>00583 <a class="code" href="group__DBusMarshal.html#ga48a595c2b26dce6e9c25ce040e5247e5" title="Returns a string describing the given type.">_dbus_type_to_string</a> (type), type);
<a name="l00584"></a>00584 _dbus_assert_not_reached (<span class="stringliteral">"not a basic type"</span>);
<a name="l00585"></a>00585 <span class="keywordflow">break</span>;
<a name="l00586"></a>00586 }
<a name="l00587"></a>00587
<a name="l00588"></a>00588 <span class="keywordflow">if</span> (new_pos)
<a name="l00589"></a>00589 *new_pos = pos;
<a name="l00590"></a>00590 }
<a name="l00591"></a>00591
<a name="l00592"></a>00592 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00593"></a>00593 marshal_2_octets (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00594"></a>00594 <span class="keywordtype">int</span> insert_at,
<a name="l00595"></a>00595 <a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a> value,
<a name="l00596"></a>00596 <span class="keywordtype">int</span> byte_order,
<a name="l00597"></a>00597 <span class="keywordtype">int</span> *pos_after)
<a name="l00598"></a>00598 {
<a name="l00599"></a>00599 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> retval;
<a name="l00600"></a>00600 <span class="keywordtype">int</span> orig_len;
<a name="l00601"></a>00601
<a name="l00602"></a>00602 _dbus_assert (<span class="keyword">sizeof</span> (value) == 2);
<a name="l00603"></a>00603
<a name="l00604"></a>00604 <span class="keywordflow">if</span> (byte_order != DBUS_COMPILER_BYTE_ORDER)
<a name="l00605"></a>00605 value = DBUS_UINT16_SWAP_LE_BE (value);
<a name="l00606"></a>00606
<a name="l00607"></a>00607 orig_len = <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str);
<a name="l00608"></a>00608
<a name="l00609"></a>00609 retval = <a class="code" href="group__DBusString.html#gae7770fdabda32f3e8d9dd50b083dbf1e" title="Inserts 2 bytes aligned on a 2 byte boundary with any alignment padding initialized to 0...">_dbus_string_insert_2_aligned</a> (str, insert_at,
<a name="l00610"></a>00610 (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)&value);
<a name="l00611"></a>00611
<a name="l00612"></a>00612 <span class="keywordflow">if</span> (pos_after)
<a name="l00613"></a>00613 {
<a name="l00614"></a>00614 *pos_after = insert_at + (<a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str) - orig_len);
<a name="l00615"></a>00615 _dbus_assert (*pos_after <= <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str));
<a name="l00616"></a>00616 }
<a name="l00617"></a>00617
<a name="l00618"></a>00618 <span class="keywordflow">return</span> retval;
<a name="l00619"></a>00619 }
<a name="l00620"></a>00620
<a name="l00621"></a>00621 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00622"></a>00622 marshal_4_octets (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00623"></a>00623 <span class="keywordtype">int</span> insert_at,
<a name="l00624"></a>00624 <a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> value,
<a name="l00625"></a>00625 <span class="keywordtype">int</span> byte_order,
<a name="l00626"></a>00626 <span class="keywordtype">int</span> *pos_after)
<a name="l00627"></a>00627 {
<a name="l00628"></a>00628 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> retval;
<a name="l00629"></a>00629 <span class="keywordtype">int</span> orig_len;
<a name="l00630"></a>00630
<a name="l00631"></a>00631 _dbus_assert (<span class="keyword">sizeof</span> (value) == 4);
<a name="l00632"></a>00632
<a name="l00633"></a>00633 <span class="keywordflow">if</span> (byte_order != DBUS_COMPILER_BYTE_ORDER)
<a name="l00634"></a>00634 value = DBUS_UINT32_SWAP_LE_BE (value);
<a name="l00635"></a>00635
<a name="l00636"></a>00636 orig_len = <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str);
<a name="l00637"></a>00637
<a name="l00638"></a>00638 retval = <a class="code" href="group__DBusString.html#gadd296cf1e6af18cb5bec438e9d353b4e" title="Inserts 4 bytes aligned on a 4 byte boundary with any alignment padding initialized to 0...">_dbus_string_insert_4_aligned</a> (str, insert_at,
<a name="l00639"></a>00639 (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)&value);
<a name="l00640"></a>00640
<a name="l00641"></a>00641 <span class="keywordflow">if</span> (pos_after)
<a name="l00642"></a>00642 {
<a name="l00643"></a>00643 *pos_after = insert_at + (<a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str) - orig_len);
<a name="l00644"></a>00644 _dbus_assert (*pos_after <= <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str));
<a name="l00645"></a>00645 }
<a name="l00646"></a>00646
<a name="l00647"></a>00647 <span class="keywordflow">return</span> retval;
<a name="l00648"></a>00648 }
<a name="l00649"></a>00649
<a name="l00650"></a>00650 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00651"></a>00651 marshal_8_octets (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00652"></a>00652 <span class="keywordtype">int</span> insert_at,
<a name="l00653"></a>00653 <a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a> value,
<a name="l00654"></a>00654 <span class="keywordtype">int</span> byte_order,
<a name="l00655"></a>00655 <span class="keywordtype">int</span> *pos_after)
<a name="l00656"></a>00656 {
<a name="l00657"></a>00657 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> retval;
<a name="l00658"></a>00658 <span class="keywordtype">int</span> orig_len;
<a name="l00659"></a>00659
<a name="l00660"></a>00660 _dbus_assert (<span class="keyword">sizeof</span> (value) == 8);
<a name="l00661"></a>00661
<a name="l00662"></a>00662 swap_8_octets (&value, byte_order);
<a name="l00663"></a>00663
<a name="l00664"></a>00664 orig_len = <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str);
<a name="l00665"></a>00665
<a name="l00666"></a>00666 retval = <a class="code" href="group__DBusString.html#ga108d7d64fb88fffca31e33181cefa232" title="Inserts 8 bytes aligned on an 8 byte boundary with any alignment padding initialized to 0...">_dbus_string_insert_8_aligned</a> (str, insert_at,
<a name="l00667"></a>00667 (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *)&value);
<a name="l00668"></a>00668
<a name="l00669"></a>00669 <span class="keywordflow">if</span> (pos_after)
<a name="l00670"></a>00670 *pos_after = insert_at + <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str) - orig_len;
<a name="l00671"></a>00671
<a name="l00672"></a>00672 <span class="keywordflow">return</span> retval;
<a name="l00673"></a>00673 }
<a name="l00674"></a>00674
<a name="l00675"></a>00675 <span class="keyword">enum</span>
<a name="l00676"></a>00676 {
<a name="l00677"></a>00677 MARSHAL_AS_STRING,
<a name="l00678"></a>00678 MARSHAL_AS_SIGNATURE,
<a name="l00679"></a>00679 MARSHAL_AS_BYTE_ARRAY
<a name="l00680"></a>00680 };
<a name="l00681"></a>00681
<a name="l00682"></a>00682 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00683"></a>00683 marshal_len_followed_by_bytes (<span class="keywordtype">int</span> marshal_as,
<a name="l00684"></a>00684 <a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00685"></a>00685 <span class="keywordtype">int</span> insert_at,
<a name="l00686"></a>00686 <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *value,
<a name="l00687"></a>00687 <span class="keywordtype">int</span> data_len, <span class="comment">/* doesn't include nul if any */</span>
<a name="l00688"></a>00688 <span class="keywordtype">int</span> byte_order,
<a name="l00689"></a>00689 <span class="keywordtype">int</span> *pos_after)
<a name="l00690"></a>00690 {
<a name="l00691"></a>00691 <span class="keywordtype">int</span> pos;
<a name="l00692"></a>00692 <a class="code" href="structDBusString.html">DBusString</a> value_str;
<a name="l00693"></a>00693 <span class="keywordtype">int</span> value_len;
<a name="l00694"></a>00694
<a name="l00695"></a>00695 _dbus_assert (byte_order == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a> || byte_order == <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>);
<a name="l00696"></a>00696 <span class="keywordflow">if</span> (insert_at > <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str))
<a name="l00697"></a>00697 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"insert_at = %d string len = %d data_len = %d\n"</span>,
<a name="l00698"></a>00698 insert_at, <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str), data_len);
<a name="l00699"></a>00699
<a name="l00700"></a>00700 <span class="keywordflow">if</span> (marshal_as == MARSHAL_AS_BYTE_ARRAY)
<a name="l00701"></a>00701 value_len = data_len;
<a name="l00702"></a>00702 <span class="keywordflow">else</span>
<a name="l00703"></a>00703 value_len = data_len + 1; <span class="comment">/* value has a nul */</span>
<a name="l00704"></a>00704
<a name="l00705"></a>00705 <a class="code" href="group__DBusString.html#ga6792a5c1725faa9d635d95f7a3b5bfae" title="Initializes a constant string with a length.">_dbus_string_init_const_len</a> (&value_str, value, value_len);
<a name="l00706"></a>00706
<a name="l00707"></a>00707 pos = insert_at;
<a name="l00708"></a>00708
<a name="l00709"></a>00709 <span class="keywordflow">if</span> (marshal_as == MARSHAL_AS_SIGNATURE)
<a name="l00710"></a>00710 {
<a name="l00711"></a>00711 _dbus_assert (data_len <= <a class="code" href="group__DBusProtocol.html#ga28f099674760229e6de85a0e3c3e3e46" title="This one is 255 so it fits in a byte.">DBUS_MAXIMUM_SIGNATURE_LENGTH</a>);
<a name="l00712"></a>00712 _dbus_assert (data_len <= 255); <span class="comment">/* same as max sig len right now */</span>
<a name="l00713"></a>00713
<a name="l00714"></a>00714 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gab0770800dce6df97e5d246105a44e7b4" title="Inserts a single byte at the given position.">_dbus_string_insert_byte</a> (str, pos, data_len))
<a name="l00715"></a>00715 <span class="keywordflow">goto</span> oom;
<a name="l00716"></a>00716
<a name="l00717"></a>00717 pos += 1;
<a name="l00718"></a>00718 }
<a name="l00719"></a>00719 <span class="keywordflow">else</span>
<a name="l00720"></a>00720 {
<a name="l00721"></a>00721 <span class="keywordflow">if</span> (!marshal_4_octets (str, pos, data_len,
<a name="l00722"></a>00722 byte_order, &pos))
<a name="l00723"></a>00723 <span class="keywordflow">goto</span> oom;
<a name="l00724"></a>00724 }
<a name="l00725"></a>00725
<a name="l00726"></a>00726 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gaf5f13bc7ac7a623516930d26ae2589bf" title="Like _dbus_string_copy(), but can copy a segment from the middle of the source string.">_dbus_string_copy_len</a> (&value_str, 0, value_len,
<a name="l00727"></a>00727 str, pos))
<a name="l00728"></a>00728 <span class="keywordflow">goto</span> oom;
<a name="l00729"></a>00729
<a name="l00730"></a>00730 <span class="preprocessor">#if 0</span>
<a name="l00731"></a>00731 <span class="preprocessor"></span> <span class="comment">/* too expensive */</span>
<a name="l00732"></a>00732 _dbus_assert (<a class="code" href="group__DBusString.html#ga2095c2a797ae245521a7588b32279110" title="Tests two sub-parts of two DBusString for equality.">_dbus_string_equal_substring</a> (&value_str, 0, value_len,
<a name="l00733"></a>00733 str, pos));
<a name="l00734"></a>00734 <a class="code" href="group__DBusMarshal.html#ga3926bb35edf78d114cf0c341fe3258e0" title="Dump the given part of the string to verbose log.">_dbus_verbose_bytes_of_string</a> (str, pos, value_len);
<a name="l00735"></a>00735 <span class="preprocessor">#endif</span>
<a name="l00736"></a>00736 <span class="preprocessor"></span>
<a name="l00737"></a>00737 pos += value_len;
<a name="l00738"></a>00738
<a name="l00739"></a>00739 <span class="keywordflow">if</span> (pos_after)
<a name="l00740"></a>00740 *pos_after = pos;
<a name="l00741"></a>00741
<a name="l00742"></a>00742 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00743"></a>00743
<a name="l00744"></a>00744 oom:
<a name="l00745"></a>00745 <span class="comment">/* Delete what we've inserted */</span>
<a name="l00746"></a>00746 <a class="code" href="group__DBusString.html#ga7e0e164ad5bb094e5ccad9edc7ae4235" title="Deletes a segment of a DBusString with length len starting at start.">_dbus_string_delete</a> (str, insert_at, pos - insert_at);
<a name="l00747"></a>00747
<a name="l00748"></a>00748 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00749"></a>00749 }
<a name="l00750"></a>00750
<a name="l00751"></a>00751 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00752"></a>00752 marshal_string (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00753"></a>00753 <span class="keywordtype">int</span> insert_at,
<a name="l00754"></a>00754 <span class="keyword">const</span> <span class="keywordtype">char</span> *value,
<a name="l00755"></a>00755 <span class="keywordtype">int</span> byte_order,
<a name="l00756"></a>00756 <span class="keywordtype">int</span> *pos_after)
<a name="l00757"></a>00757 {
<a name="l00758"></a>00758 <span class="keywordflow">return</span> marshal_len_followed_by_bytes (MARSHAL_AS_STRING,
<a name="l00759"></a>00759 str, insert_at, value,
<a name="l00760"></a>00760 strlen (value),
<a name="l00761"></a>00761 byte_order, pos_after);
<a name="l00762"></a>00762 }
<a name="l00763"></a>00763
<a name="l00764"></a>00764 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00765"></a>00765 marshal_signature (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00766"></a>00766 <span class="keywordtype">int</span> insert_at,
<a name="l00767"></a>00767 <span class="keyword">const</span> <span class="keywordtype">char</span> *value,
<a name="l00768"></a>00768 <span class="keywordtype">int</span> *pos_after)
<a name="l00769"></a>00769 {
<a name="l00770"></a>00770 <span class="keywordflow">return</span> marshal_len_followed_by_bytes (MARSHAL_AS_SIGNATURE,
<a name="l00771"></a>00771 str, insert_at, value,
<a name="l00772"></a>00772 strlen (value),
<a name="l00773"></a>00773 DBUS_COMPILER_BYTE_ORDER, <span class="comment">/* irrelevant */</span>
<a name="l00774"></a>00774 pos_after);
<a name="l00775"></a>00775 }
<a name="l00776"></a>00776
<a name="l00793"></a>00793 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00794"></a><a class="code" href="group__DBusMarshal.html#ga54323d48921de8c5bd04ae01548312bb">00794</a> <a class="code" href="group__DBusMarshal.html#ga54323d48921de8c5bd04ae01548312bb" title="Marshals a basic-typed value.">_dbus_marshal_write_basic</a> (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00795"></a>00795 <span class="keywordtype">int</span> insert_at,
<a name="l00796"></a>00796 <span class="keywordtype">int</span> type,
<a name="l00797"></a>00797 <span class="keyword">const</span> <span class="keywordtype">void</span> *value,
<a name="l00798"></a>00798 <span class="keywordtype">int</span> byte_order,
<a name="l00799"></a>00799 <span class="keywordtype">int</span> *pos_after)
<a name="l00800"></a>00800 {
<a name="l00801"></a>00801 <span class="keyword">const</span> <a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a> *vp;
<a name="l00802"></a>00802
<a name="l00803"></a>00803 _dbus_assert (<a class="code" href="group__DBusSignature.html#ga2d8afef7d754cf15d6b9733f00654c0e" title="A "basic type" is a somewhat arbitrary concept, but the intent is to include those types that are ful...">dbus_type_is_basic</a> (type));
<a name="l00804"></a>00804
<a name="l00805"></a>00805 vp = value;
<a name="l00806"></a>00806
<a name="l00807"></a>00807 <span class="keywordflow">switch</span> (type)
<a name="l00808"></a>00808 {
<a name="l00809"></a>00809 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga355d6d0998164a5eb915a26fb67fce5f" title="Type code marking an 8-bit unsigned integer.">DBUS_TYPE_BYTE</a>:
<a name="l00810"></a>00810 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gab0770800dce6df97e5d246105a44e7b4" title="Inserts a single byte at the given position.">_dbus_string_insert_byte</a> (str, insert_at, vp-><a class="code" href="unionDBusBasicValue.html#aa350d50ad1d1bffa5286f583f4c9d0ba" title="as byte">byt</a>))
<a name="l00811"></a>00811 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00812"></a>00812 <span class="keywordflow">if</span> (pos_after)
<a name="l00813"></a>00813 *pos_after = insert_at + 1;
<a name="l00814"></a>00814 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00815"></a>00815 <span class="keywordflow">break</span>;
<a name="l00816"></a>00816 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga49cdd4169af84ed7937f34b31f43e331" title="Type code marking a 16-bit signed integer.">DBUS_TYPE_INT16</a>:
<a name="l00817"></a>00817 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad74b8d93a1464182ac1af7e0e2435f46" title="Type code marking a 16-bit unsigned integer.">DBUS_TYPE_UINT16</a>:
<a name="l00818"></a>00818 <span class="keywordflow">return</span> marshal_2_octets (str, insert_at, vp-><a class="code" href="unionDBusBasicValue.html#a96bb883967d05d7c0acceb0d95821aa3" title="as int16">u16</a>,
<a name="l00819"></a>00819 byte_order, pos_after);
<a name="l00820"></a>00820 <span class="keywordflow">break</span>;
<a name="l00821"></a>00821 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga624ecee83984330ad89cbf064a2b28e6" title="Type code marking a boolean.">DBUS_TYPE_BOOLEAN</a>:
<a name="l00822"></a>00822 <span class="keywordflow">return</span> marshal_4_octets (str, insert_at, vp-><a class="code" href="unionDBusBasicValue.html#a2501e54560ae240442d9d841b96b086b" title="as int32">u32</a> != <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>,
<a name="l00823"></a>00823 byte_order, pos_after);
<a name="l00824"></a>00824 <span class="keywordflow">break</span>;
<a name="l00825"></a>00825 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga5943b497db2e1dec04fae60584a294bb" title="Type code marking a 32-bit signed integer.">DBUS_TYPE_INT32</a>:
<a name="l00826"></a>00826 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gaedb1740bd8a9174b98ac593eded25d49" title="Type code marking a 32-bit unsigned integer.">DBUS_TYPE_UINT32</a>:
<a name="l00827"></a>00827 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga59f8acaeb207b182982dfb97174b7f16" title="Type code marking a unix file descriptor.">DBUS_TYPE_UNIX_FD</a>:
<a name="l00828"></a>00828 <span class="keywordflow">return</span> marshal_4_octets (str, insert_at, vp-><a class="code" href="unionDBusBasicValue.html#a2501e54560ae240442d9d841b96b086b" title="as int32">u32</a>,
<a name="l00829"></a>00829 byte_order, pos_after);
<a name="l00830"></a>00830 <span class="keywordflow">break</span>;
<a name="l00831"></a>00831 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gabda4301c14b367f151f86769a1c27c5b" title="Type code marking a 64-bit signed integer.">DBUS_TYPE_INT64</a>:
<a name="l00832"></a>00832 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac59cc8f824813444cc9585effd4770d7" title="Type code marking a 64-bit unsigned integer.">DBUS_TYPE_UINT64</a>:
<a name="l00833"></a>00833 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac30c00bb6de04d0886cfbace276ec353" title="Type code marking an 8-byte double in IEEE 754 format.">DBUS_TYPE_DOUBLE</a>:
<a name="l00834"></a>00834 <span class="keywordflow">return</span> marshal_8_octets (str, insert_at, *vp, byte_order, pos_after);
<a name="l00835"></a>00835 <span class="keywordflow">break</span>;
<a name="l00836"></a>00836
<a name="l00837"></a>00837 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>:
<a name="l00838"></a>00838 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga31cc59c99a6cbbfcef71756e1390dc4c" title="Type code marking a D-Bus object path.">DBUS_TYPE_OBJECT_PATH</a>:
<a name="l00839"></a>00839 _dbus_assert (vp-><a class="code" href="unionDBusBasicValue.html#acbcb55156f8bee7eb0d88bd5ce46b3d5" title="as char* (string, object path or signature)">str</a> != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00840"></a>00840 <span class="keywordflow">return</span> marshal_string (str, insert_at, vp-><a class="code" href="unionDBusBasicValue.html#acbcb55156f8bee7eb0d88bd5ce46b3d5" title="as char* (string, object path or signature)">str</a>, byte_order, pos_after);
<a name="l00841"></a>00841 <span class="keywordflow">break</span>;
<a name="l00842"></a>00842 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga26ed6c20c3d9f0b50ea0a1cf80be3279" title="Type code marking a D-Bus type signature.">DBUS_TYPE_SIGNATURE</a>:
<a name="l00843"></a>00843 _dbus_assert (vp-><a class="code" href="unionDBusBasicValue.html#acbcb55156f8bee7eb0d88bd5ce46b3d5" title="as char* (string, object path or signature)">str</a> != <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l00844"></a>00844 <span class="keywordflow">return</span> marshal_signature (str, insert_at, vp-><a class="code" href="unionDBusBasicValue.html#acbcb55156f8bee7eb0d88bd5ce46b3d5" title="as char* (string, object path or signature)">str</a>, pos_after);
<a name="l00845"></a>00845 <span class="keywordflow">break</span>;
<a name="l00846"></a>00846 <span class="keywordflow">default</span>:
<a name="l00847"></a>00847 _dbus_assert_not_reached (<span class="stringliteral">"not a basic type"</span>);
<a name="l00848"></a>00848 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00849"></a>00849 <span class="keywordflow">break</span>;
<a name="l00850"></a>00850 }
<a name="l00851"></a>00851 }
<a name="l00852"></a>00852
<a name="l00853"></a>00853 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00854"></a>00854 marshal_1_octets_array (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00855"></a>00855 <span class="keywordtype">int</span> insert_at,
<a name="l00856"></a>00856 <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *value,
<a name="l00857"></a>00857 <span class="keywordtype">int</span> n_elements,
<a name="l00858"></a>00858 <span class="keywordtype">int</span> byte_order,
<a name="l00859"></a>00859 <span class="keywordtype">int</span> *pos_after)
<a name="l00860"></a>00860 {
<a name="l00861"></a>00861 <span class="keywordtype">int</span> pos;
<a name="l00862"></a>00862 <a class="code" href="structDBusString.html">DBusString</a> value_str;
<a name="l00863"></a>00863
<a name="l00864"></a>00864 <a class="code" href="group__DBusString.html#ga6792a5c1725faa9d635d95f7a3b5bfae" title="Initializes a constant string with a length.">_dbus_string_init_const_len</a> (&value_str, value, n_elements);
<a name="l00865"></a>00865
<a name="l00866"></a>00866 pos = insert_at;
<a name="l00867"></a>00867
<a name="l00868"></a>00868 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#gaf5f13bc7ac7a623516930d26ae2589bf" title="Like _dbus_string_copy(), but can copy a segment from the middle of the source string.">_dbus_string_copy_len</a> (&value_str, 0, n_elements,
<a name="l00869"></a>00869 str, pos))
<a name="l00870"></a>00870 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l00871"></a>00871
<a name="l00872"></a>00872 pos += n_elements;
<a name="l00873"></a>00873
<a name="l00874"></a>00874 <span class="keywordflow">if</span> (pos_after)
<a name="l00875"></a>00875 *pos_after = pos;
<a name="l00876"></a>00876
<a name="l00877"></a>00877 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00878"></a>00878 }
<a name="l00879"></a>00879
<a name="l00887"></a>00887 <span class="keywordtype">void</span>
<a name="l00888"></a><a class="code" href="group__DBusMarshal.html#gaec86e8e1ae2f25b673ae6d900ab323c7">00888</a> <a class="code" href="group__DBusMarshal.html#gaec86e8e1ae2f25b673ae6d900ab323c7" title="Swaps the elements of an array to the opposite byte order.">_dbus_swap_array</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data,
<a name="l00889"></a>00889 <span class="keywordtype">int</span> n_elements,
<a name="l00890"></a>00890 <span class="keywordtype">int</span> alignment)
<a name="l00891"></a>00891 {
<a name="l00892"></a>00892 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *d;
<a name="l00893"></a>00893 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *end;
<a name="l00894"></a>00894
<a name="l00895"></a>00895 _dbus_assert (_DBUS_ALIGN_ADDRESS (data, alignment) == data);
<a name="l00896"></a>00896
<a name="l00897"></a>00897 <span class="comment">/* we use const_data and cast it off so DBusString can be a const string</span>
<a name="l00898"></a>00898 <span class="comment"> * for the unit tests. don't ask.</span>
<a name="l00899"></a>00899 <span class="comment"> */</span>
<a name="l00900"></a>00900 d = data;
<a name="l00901"></a>00901 end = d + (n_elements * alignment);
<a name="l00902"></a>00902
<a name="l00903"></a>00903 <span class="keywordflow">if</span> (alignment == 8)
<a name="l00904"></a>00904 {
<a name="l00905"></a>00905 <span class="keywordflow">while</span> (d != end)
<a name="l00906"></a>00906 {
<a name="l00907"></a>00907 *((<a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a>*)d) = DBUS_UINT64_SWAP_LE_BE (*((<a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a>*)d));
<a name="l00908"></a>00908 d += 8;
<a name="l00909"></a>00909 }
<a name="l00910"></a>00910 }
<a name="l00911"></a>00911 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (alignment == 4)
<a name="l00912"></a>00912 {
<a name="l00913"></a>00913 <span class="keywordflow">while</span> (d != end)
<a name="l00914"></a>00914 {
<a name="l00915"></a>00915 *((<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>*)d) = DBUS_UINT32_SWAP_LE_BE (*((<a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a>*)d));
<a name="l00916"></a>00916 d += 4;
<a name="l00917"></a>00917 }
<a name="l00918"></a>00918 }
<a name="l00919"></a>00919 <span class="keywordflow">else</span>
<a name="l00920"></a>00920 {
<a name="l00921"></a>00921 _dbus_assert (alignment == 2);
<a name="l00922"></a>00922
<a name="l00923"></a>00923 <span class="keywordflow">while</span> (d != end)
<a name="l00924"></a>00924 {
<a name="l00925"></a>00925 *((<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a>*)d) = DBUS_UINT16_SWAP_LE_BE (*((<a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a>*)d));
<a name="l00926"></a>00926 d += 2;
<a name="l00927"></a>00927 }
<a name="l00928"></a>00928 }
<a name="l00929"></a>00929 }
<a name="l00930"></a>00930
<a name="l00931"></a>00931 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l00932"></a>00932 swap_array (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00933"></a>00933 <span class="keywordtype">int</span> array_start,
<a name="l00934"></a>00934 <span class="keywordtype">int</span> n_elements,
<a name="l00935"></a>00935 <span class="keywordtype">int</span> byte_order,
<a name="l00936"></a>00936 <span class="keywordtype">int</span> alignment)
<a name="l00937"></a>00937 {
<a name="l00938"></a>00938 _dbus_assert (_DBUS_ALIGN_VALUE (array_start, alignment) == (<span class="keywordtype">unsigned</span>) array_start);
<a name="l00939"></a>00939
<a name="l00940"></a>00940 <span class="keywordflow">if</span> (byte_order != DBUS_COMPILER_BYTE_ORDER)
<a name="l00941"></a>00941 {
<a name="l00942"></a>00942 <span class="comment">/* we use const_data and cast it off so DBusString can be a const string</span>
<a name="l00943"></a>00943 <span class="comment"> * for the unit tests. don't ask.</span>
<a name="l00944"></a>00944 <span class="comment"> */</span>
<a name="l00945"></a>00945 <a class="code" href="group__DBusMarshal.html#gaec86e8e1ae2f25b673ae6d900ab323c7" title="Swaps the elements of an array to the opposite byte order.">_dbus_swap_array</a> ((<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*) (<a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (str) + array_start),
<a name="l00946"></a>00946 n_elements, alignment);
<a name="l00947"></a>00947 }
<a name="l00948"></a>00948 }
<a name="l00949"></a>00949
<a name="l00950"></a>00950 <span class="keyword">static</span> <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l00951"></a>00951 marshal_fixed_multi (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l00952"></a>00952 <span class="keywordtype">int</span> insert_at,
<a name="l00953"></a>00953 <span class="keyword">const</span> <a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a> *value,
<a name="l00954"></a>00954 <span class="keywordtype">int</span> n_elements,
<a name="l00955"></a>00955 <span class="keywordtype">int</span> byte_order,
<a name="l00956"></a>00956 <span class="keywordtype">int</span> alignment,
<a name="l00957"></a>00957 <span class="keywordtype">int</span> *pos_after)
<a name="l00958"></a>00958 {
<a name="l00959"></a>00959 <span class="keywordtype">int</span> old_string_len;
<a name="l00960"></a>00960 <span class="keywordtype">int</span> array_start;
<a name="l00961"></a>00961 <a class="code" href="structDBusString.html">DBusString</a> t;
<a name="l00962"></a>00962 <span class="keywordtype">int</span> len_in_bytes;
<a name="l00963"></a>00963
<a name="l00964"></a>00964 _dbus_assert (n_elements <= <a class="code" href="group__DBusProtocol.html#ga5265afa08a4c8d9f31b287a57e8cb217" title="Max length of a marshaled array in bytes (64M, 2^26) We use signed int for lengths so must be INT_MAX...">DBUS_MAXIMUM_ARRAY_LENGTH</a> / alignment);
<a name="l00965"></a>00965
<a name="l00966"></a>00966 old_string_len = <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str);
<a name="l00967"></a>00967
<a name="l00968"></a>00968 len_in_bytes = n_elements * alignment;
<a name="l00969"></a>00969 array_start = insert_at;
<a name="l00970"></a>00970
<a name="l00971"></a>00971 <span class="comment">/* Note that we do alignment padding unconditionally</span>
<a name="l00972"></a>00972 <span class="comment"> * even if the array is empty; this means that</span>
<a name="l00973"></a>00973 <span class="comment"> * padding + len is always equal to the number of bytes</span>
<a name="l00974"></a>00974 <span class="comment"> * in the array.</span>
<a name="l00975"></a>00975 <span class="comment"> */</span>
<a name="l00976"></a>00976
<a name="l00977"></a>00977 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga267217e412c74c74dc3a3e412da5c600" title="Inserts padding at *insert_at such to align it to the given boundary.">_dbus_string_insert_alignment</a> (str, &array_start, alignment))
<a name="l00978"></a>00978 <span class="keywordflow">goto</span> error;
<a name="l00979"></a>00979
<a name="l00980"></a>00980 <a class="code" href="group__DBusString.html#ga6792a5c1725faa9d635d95f7a3b5bfae" title="Initializes a constant string with a length.">_dbus_string_init_const_len</a> (&t,
<a name="l00981"></a>00981 (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*) value,
<a name="l00982"></a>00982 len_in_bytes);
<a name="l00983"></a>00983
<a name="l00984"></a>00984 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga3c10f0d1bcaa3b450025b9c6a8b901d7" title="Like _dbus_string_move(), but does not delete the section of the source string that's copied to the d...">_dbus_string_copy</a> (&t, 0,
<a name="l00985"></a>00985 str, array_start))
<a name="l00986"></a>00986 <span class="keywordflow">goto</span> error;
<a name="l00987"></a>00987
<a name="l00988"></a>00988 swap_array (str, array_start, n_elements, byte_order, alignment);
<a name="l00989"></a>00989
<a name="l00990"></a>00990 <span class="keywordflow">if</span> (pos_after)
<a name="l00991"></a>00991 *pos_after = array_start + len_in_bytes;
<a name="l00992"></a>00992
<a name="l00993"></a>00993 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l00994"></a>00994
<a name="l00995"></a>00995 error:
<a name="l00996"></a>00996 <a class="code" href="group__DBusString.html#ga7e0e164ad5bb094e5ccad9edc7ae4235" title="Deletes a segment of a DBusString with length len starting at start.">_dbus_string_delete</a> (str, insert_at,
<a name="l00997"></a>00997 <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str) - old_string_len);
<a name="l00998"></a>00998
<a name="l00999"></a>00999 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l01000"></a>01000 }
<a name="l01001"></a>01001
<a name="l01019"></a>01019 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l01020"></a><a class="code" href="group__DBusMarshal.html#ga990da87b984d8917da26b89a6470fdf5">01020</a> <a class="code" href="group__DBusMarshal.html#ga990da87b984d8917da26b89a6470fdf5" title="Marshals a block of values of fixed-length type all at once, as an optimization.">_dbus_marshal_write_fixed_multi</a> (<a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l01021"></a>01021 <span class="keywordtype">int</span> insert_at,
<a name="l01022"></a>01022 <span class="keywordtype">int</span> element_type,
<a name="l01023"></a>01023 <span class="keyword">const</span> <span class="keywordtype">void</span> *value,
<a name="l01024"></a>01024 <span class="keywordtype">int</span> n_elements,
<a name="l01025"></a>01025 <span class="keywordtype">int</span> byte_order,
<a name="l01026"></a>01026 <span class="keywordtype">int</span> *pos_after)
<a name="l01027"></a>01027 {
<a name="l01028"></a>01028 <span class="keyword">const</span> <span class="keywordtype">void</span>* vp = *(<span class="keyword">const</span> <a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a>**)value;
<a name="l01029"></a>01029
<a name="l01030"></a>01030 _dbus_assert (<a class="code" href="group__DBusSignature.html#ga2f89962cbd33e4ad843824157bae2093" title="Tells you whether values of this type can change length if you set them to some other value...">dbus_type_is_fixed</a> (element_type));
<a name="l01031"></a>01031 _dbus_assert (n_elements >= 0);
<a name="l01032"></a>01032
<a name="l01033"></a>01033 <span class="preprocessor">#if 0</span>
<a name="l01034"></a>01034 <span class="preprocessor"></span> _dbus_verbose (<span class="stringliteral">"writing %d elements of %s\n"</span>,
<a name="l01035"></a>01035 n_elements, <a class="code" href="group__DBusMarshal.html#ga48a595c2b26dce6e9c25ce040e5247e5" title="Returns a string describing the given type.">_dbus_type_to_string</a> (element_type));
<a name="l01036"></a>01036 <span class="preprocessor">#endif</span>
<a name="l01037"></a>01037 <span class="preprocessor"></span>
<a name="l01038"></a>01038 <span class="keywordflow">switch</span> (element_type)
<a name="l01039"></a>01039 {
<a name="l01040"></a>01040 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga355d6d0998164a5eb915a26fb67fce5f" title="Type code marking an 8-bit unsigned integer.">DBUS_TYPE_BYTE</a>:
<a name="l01041"></a>01041 <span class="keywordflow">return</span> marshal_1_octets_array (str, insert_at, vp, n_elements, byte_order, pos_after);
<a name="l01042"></a>01042 <span class="keywordflow">break</span>;
<a name="l01043"></a>01043 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga49cdd4169af84ed7937f34b31f43e331" title="Type code marking a 16-bit signed integer.">DBUS_TYPE_INT16</a>:
<a name="l01044"></a>01044 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad74b8d93a1464182ac1af7e0e2435f46" title="Type code marking a 16-bit unsigned integer.">DBUS_TYPE_UINT16</a>:
<a name="l01045"></a>01045 <span class="keywordflow">return</span> marshal_fixed_multi (str, insert_at, vp, n_elements, byte_order, 2, pos_after);
<a name="l01046"></a>01046 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga624ecee83984330ad89cbf064a2b28e6" title="Type code marking a boolean.">DBUS_TYPE_BOOLEAN</a>:
<a name="l01047"></a>01047 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga5943b497db2e1dec04fae60584a294bb" title="Type code marking a 32-bit signed integer.">DBUS_TYPE_INT32</a>:
<a name="l01048"></a>01048 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gaedb1740bd8a9174b98ac593eded25d49" title="Type code marking a 32-bit unsigned integer.">DBUS_TYPE_UINT32</a>:
<a name="l01049"></a>01049 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga59f8acaeb207b182982dfb97174b7f16" title="Type code marking a unix file descriptor.">DBUS_TYPE_UNIX_FD</a>:
<a name="l01050"></a>01050 <span class="keywordflow">return</span> marshal_fixed_multi (str, insert_at, vp, n_elements, byte_order, 4, pos_after);
<a name="l01051"></a>01051 <span class="keywordflow">break</span>;
<a name="l01052"></a>01052 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gabda4301c14b367f151f86769a1c27c5b" title="Type code marking a 64-bit signed integer.">DBUS_TYPE_INT64</a>:
<a name="l01053"></a>01053 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac59cc8f824813444cc9585effd4770d7" title="Type code marking a 64-bit unsigned integer.">DBUS_TYPE_UINT64</a>:
<a name="l01054"></a>01054 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac30c00bb6de04d0886cfbace276ec353" title="Type code marking an 8-byte double in IEEE 754 format.">DBUS_TYPE_DOUBLE</a>:
<a name="l01055"></a>01055 <span class="keywordflow">return</span> marshal_fixed_multi (str, insert_at, vp, n_elements, byte_order, 8, pos_after);
<a name="l01056"></a>01056 <span class="keywordflow">break</span>;
<a name="l01057"></a>01057
<a name="l01058"></a>01058 <span class="keywordflow">default</span>:
<a name="l01059"></a>01059 _dbus_assert_not_reached (<span class="stringliteral">"non fixed type in array write"</span>);
<a name="l01060"></a>01060 <span class="keywordflow">break</span>;
<a name="l01061"></a>01061 }
<a name="l01062"></a>01062
<a name="l01063"></a>01063 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>;
<a name="l01064"></a>01064 }
<a name="l01065"></a>01065
<a name="l01066"></a>01066
<a name="l01076"></a>01076 <span class="keywordtype">void</span>
<a name="l01077"></a><a class="code" href="group__DBusMarshal.html#gafd1ab7e9bd8e74cc41f03c76f4dce2dd">01077</a> <a class="code" href="group__DBusMarshal.html#gafd1ab7e9bd8e74cc41f03c76f4dce2dd" title="Skips over a basic-typed value, reporting the following position.">_dbus_marshal_skip_basic</a> (<span class="keyword">const</span> <a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l01078"></a>01078 <span class="keywordtype">int</span> type,
<a name="l01079"></a>01079 <span class="keywordtype">int</span> byte_order,
<a name="l01080"></a>01080 <span class="keywordtype">int</span> *pos)
<a name="l01081"></a>01081 {
<a name="l01082"></a>01082 _dbus_assert (byte_order == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a> ||
<a name="l01083"></a>01083 byte_order == <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>);
<a name="l01084"></a>01084
<a name="l01085"></a>01085 <span class="keywordflow">switch</span> (type)
<a name="l01086"></a>01086 {
<a name="l01087"></a>01087 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga355d6d0998164a5eb915a26fb67fce5f" title="Type code marking an 8-bit unsigned integer.">DBUS_TYPE_BYTE</a>:
<a name="l01088"></a>01088 (*pos)++;
<a name="l01089"></a>01089 <span class="keywordflow">break</span>;
<a name="l01090"></a>01090 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga49cdd4169af84ed7937f34b31f43e331" title="Type code marking a 16-bit signed integer.">DBUS_TYPE_INT16</a>:
<a name="l01091"></a>01091 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad74b8d93a1464182ac1af7e0e2435f46" title="Type code marking a 16-bit unsigned integer.">DBUS_TYPE_UINT16</a>:
<a name="l01092"></a>01092 *pos = _DBUS_ALIGN_VALUE (*pos, 2);
<a name="l01093"></a>01093 *pos += 2;
<a name="l01094"></a>01094 <span class="keywordflow">break</span>;
<a name="l01095"></a>01095 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga624ecee83984330ad89cbf064a2b28e6" title="Type code marking a boolean.">DBUS_TYPE_BOOLEAN</a>:
<a name="l01096"></a>01096 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga5943b497db2e1dec04fae60584a294bb" title="Type code marking a 32-bit signed integer.">DBUS_TYPE_INT32</a>:
<a name="l01097"></a>01097 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gaedb1740bd8a9174b98ac593eded25d49" title="Type code marking a 32-bit unsigned integer.">DBUS_TYPE_UINT32</a>:
<a name="l01098"></a>01098 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga59f8acaeb207b182982dfb97174b7f16" title="Type code marking a unix file descriptor.">DBUS_TYPE_UNIX_FD</a>:
<a name="l01099"></a>01099 *pos = _DBUS_ALIGN_VALUE (*pos, 4);
<a name="l01100"></a>01100 *pos += 4;
<a name="l01101"></a>01101 <span class="keywordflow">break</span>;
<a name="l01102"></a>01102 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gabda4301c14b367f151f86769a1c27c5b" title="Type code marking a 64-bit signed integer.">DBUS_TYPE_INT64</a>:
<a name="l01103"></a>01103 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac59cc8f824813444cc9585effd4770d7" title="Type code marking a 64-bit unsigned integer.">DBUS_TYPE_UINT64</a>:
<a name="l01104"></a>01104 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac30c00bb6de04d0886cfbace276ec353" title="Type code marking an 8-byte double in IEEE 754 format.">DBUS_TYPE_DOUBLE</a>:
<a name="l01105"></a>01105 *pos = _DBUS_ALIGN_VALUE (*pos, 8);
<a name="l01106"></a>01106 *pos += 8;
<a name="l01107"></a>01107 <span class="keywordflow">break</span>;
<a name="l01108"></a>01108 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>:
<a name="l01109"></a>01109 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga31cc59c99a6cbbfcef71756e1390dc4c" title="Type code marking a D-Bus object path.">DBUS_TYPE_OBJECT_PATH</a>:
<a name="l01110"></a>01110 {
<a name="l01111"></a>01111 <span class="keywordtype">int</span> len;
<a name="l01112"></a>01112
<a name="l01113"></a>01113 len = <a class="code" href="group__DBusMarshal.html#ga6dd82a202c19758cbf76dbed2946615d" title="Convenience function to demarshal a 32 bit unsigned integer.">_dbus_marshal_read_uint32</a> (str, *pos, byte_order, pos);
<a name="l01114"></a>01114
<a name="l01115"></a>01115 *pos += len + 1; <span class="comment">/* length plus nul */</span>
<a name="l01116"></a>01116 }
<a name="l01117"></a>01117 <span class="keywordflow">break</span>;
<a name="l01118"></a>01118 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga26ed6c20c3d9f0b50ea0a1cf80be3279" title="Type code marking a D-Bus type signature.">DBUS_TYPE_SIGNATURE</a>:
<a name="l01119"></a>01119 {
<a name="l01120"></a>01120 <span class="keywordtype">int</span> len;
<a name="l01121"></a>01121
<a name="l01122"></a>01122 len = <a class="code" href="group__DBusString.html#gac1cb7b207eac3c6527a5d42fbc5449b1" title="Gets the byte at the given position.">_dbus_string_get_byte</a> (str, *pos);
<a name="l01123"></a>01123
<a name="l01124"></a>01124 *pos += len + 2; <span class="comment">/* length byte plus length plus nul */</span>
<a name="l01125"></a>01125 }
<a name="l01126"></a>01126 <span class="keywordflow">break</span>;
<a name="l01127"></a>01127 <span class="keywordflow">default</span>:
<a name="l01128"></a>01128 <a class="code" href="group__DBusInternalsUtils.html#gabea2c16d6d3fe7c4eb5b9496fc877f84" title="Prints a warning message to stderr.">_dbus_warn</a> (<span class="stringliteral">"type %s not a basic type\n"</span>,
<a name="l01129"></a>01129 <a class="code" href="group__DBusMarshal.html#ga48a595c2b26dce6e9c25ce040e5247e5" title="Returns a string describing the given type.">_dbus_type_to_string</a> (type));
<a name="l01130"></a>01130 _dbus_assert_not_reached (<span class="stringliteral">"not a basic type"</span>);
<a name="l01131"></a>01131 <span class="keywordflow">break</span>;
<a name="l01132"></a>01132 }
<a name="l01133"></a>01133 }
<a name="l01134"></a>01134
<a name="l01144"></a>01144 <span class="keywordtype">void</span>
<a name="l01145"></a><a class="code" href="group__DBusMarshal.html#ga8d9c5bcc039d9099df197a125a7259b8">01145</a> <a class="code" href="group__DBusMarshal.html#ga8d9c5bcc039d9099df197a125a7259b8" title="Skips an array, returning the next position.">_dbus_marshal_skip_array</a> (<span class="keyword">const</span> <a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l01146"></a>01146 <span class="keywordtype">int</span> element_type,
<a name="l01147"></a>01147 <span class="keywordtype">int</span> byte_order,
<a name="l01148"></a>01148 <span class="keywordtype">int</span> *pos)
<a name="l01149"></a>01149 {
<a name="l01150"></a>01150 <a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> array_len;
<a name="l01151"></a>01151 <span class="keywordtype">int</span> i;
<a name="l01152"></a>01152 <span class="keywordtype">int</span> alignment;
<a name="l01153"></a>01153
<a name="l01154"></a>01154 i = _DBUS_ALIGN_VALUE (*pos, 4);
<a name="l01155"></a>01155
<a name="l01156"></a>01156 array_len = <a class="code" href="group__DBusMarshal.html#ga6dd82a202c19758cbf76dbed2946615d" title="Convenience function to demarshal a 32 bit unsigned integer.">_dbus_marshal_read_uint32</a> (str, i, byte_order, &i);
<a name="l01157"></a>01157
<a name="l01158"></a>01158 alignment = <a class="code" href="group__DBusMarshal.html#ga2ba80f227880e442c140bc67653b0abd" title="Gets the alignment requirement for the given type; will be 1, 4, or 8.">_dbus_type_get_alignment</a> (element_type);
<a name="l01159"></a>01159
<a name="l01160"></a>01160 i = _DBUS_ALIGN_VALUE (i, alignment);
<a name="l01161"></a>01161
<a name="l01162"></a>01162 *pos = i + array_len;
<a name="l01163"></a>01163 }
<a name="l01164"></a>01164
<a name="l01172"></a>01172 <span class="keywordtype">int</span>
<a name="l01173"></a><a class="code" href="group__DBusMarshal.html#ga2ba80f227880e442c140bc67653b0abd">01173</a> <a class="code" href="group__DBusMarshal.html#ga2ba80f227880e442c140bc67653b0abd" title="Gets the alignment requirement for the given type; will be 1, 4, or 8.">_dbus_type_get_alignment</a> (<span class="keywordtype">int</span> typecode)
<a name="l01174"></a>01174 {
<a name="l01175"></a>01175 <span class="keywordflow">switch</span> (typecode)
<a name="l01176"></a>01176 {
<a name="l01177"></a>01177 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga355d6d0998164a5eb915a26fb67fce5f" title="Type code marking an 8-bit unsigned integer.">DBUS_TYPE_BYTE</a>:
<a name="l01178"></a>01178 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga4aa7a463ad2bce4e9aa95e3e397ddcf1" title="Type code marking a D-Bus variant type.">DBUS_TYPE_VARIANT</a>:
<a name="l01179"></a>01179 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga26ed6c20c3d9f0b50ea0a1cf80be3279" title="Type code marking a D-Bus type signature.">DBUS_TYPE_SIGNATURE</a>:
<a name="l01180"></a>01180 <span class="keywordflow">return</span> 1;
<a name="l01181"></a>01181 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga49cdd4169af84ed7937f34b31f43e331" title="Type code marking a 16-bit signed integer.">DBUS_TYPE_INT16</a>:
<a name="l01182"></a>01182 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad74b8d93a1464182ac1af7e0e2435f46" title="Type code marking a 16-bit unsigned integer.">DBUS_TYPE_UINT16</a>:
<a name="l01183"></a>01183 <span class="keywordflow">return</span> 2;
<a name="l01184"></a>01184 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga624ecee83984330ad89cbf064a2b28e6" title="Type code marking a boolean.">DBUS_TYPE_BOOLEAN</a>:
<a name="l01185"></a>01185 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga5943b497db2e1dec04fae60584a294bb" title="Type code marking a 32-bit signed integer.">DBUS_TYPE_INT32</a>:
<a name="l01186"></a>01186 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gaedb1740bd8a9174b98ac593eded25d49" title="Type code marking a 32-bit unsigned integer.">DBUS_TYPE_UINT32</a>:
<a name="l01187"></a>01187 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga59f8acaeb207b182982dfb97174b7f16" title="Type code marking a unix file descriptor.">DBUS_TYPE_UNIX_FD</a>:
<a name="l01188"></a>01188 <span class="comment">/* this stuff is 4 since it starts with a length */</span>
<a name="l01189"></a>01189 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>:
<a name="l01190"></a>01190 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga31cc59c99a6cbbfcef71756e1390dc4c" title="Type code marking a D-Bus object path.">DBUS_TYPE_OBJECT_PATH</a>:
<a name="l01191"></a>01191 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga8912f600f81a773066ca03d9163613a9" title="Type code marking a D-Bus array type.">DBUS_TYPE_ARRAY</a>:
<a name="l01192"></a>01192 <span class="keywordflow">return</span> 4;
<a name="l01193"></a>01193 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gabda4301c14b367f151f86769a1c27c5b" title="Type code marking a 64-bit signed integer.">DBUS_TYPE_INT64</a>:
<a name="l01194"></a>01194 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac59cc8f824813444cc9585effd4770d7" title="Type code marking a 64-bit unsigned integer.">DBUS_TYPE_UINT64</a>:
<a name="l01195"></a>01195 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac30c00bb6de04d0886cfbace276ec353" title="Type code marking an 8-byte double in IEEE 754 format.">DBUS_TYPE_DOUBLE</a>:
<a name="l01196"></a>01196 <span class="comment">/* struct is 8 since it could contain an 8-aligned item</span>
<a name="l01197"></a>01197 <span class="comment"> * and it's simpler to just always align structs to 8;</span>
<a name="l01198"></a>01198 <span class="comment"> * we want the amount of padding in a struct of a given</span>
<a name="l01199"></a>01199 <span class="comment"> * type to be predictable, not location-dependent.</span>
<a name="l01200"></a>01200 <span class="comment"> * DICT_ENTRY is always the same as struct.</span>
<a name="l01201"></a>01201 <span class="comment"> */</span>
<a name="l01202"></a>01202 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gae4b22a74b9edb0ec0ff6e0294794d3f9" title="STRUCT and DICT_ENTRY are sort of special since their codes can't appear in a type string...">DBUS_TYPE_STRUCT</a>:
<a name="l01203"></a>01203 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad2fc8e6c50e0ad927f4249fb9e53ca97" title="Type code used to represent a dict entry; however, this type code does not appear in type signatures...">DBUS_TYPE_DICT_ENTRY</a>:
<a name="l01204"></a>01204 <span class="keywordflow">return</span> 8;
<a name="l01205"></a>01205
<a name="l01206"></a>01206 <span class="keywordflow">default</span>:
<a name="l01207"></a>01207 _dbus_assert_not_reached (<span class="stringliteral">"unknown typecode in _dbus_type_get_alignment()"</span>);
<a name="l01208"></a>01208 <span class="keywordflow">return</span> 0;
<a name="l01209"></a>01209 }
<a name="l01210"></a>01210 }
<a name="l01211"></a>01211
<a name="l01218"></a>01218 <span class="keyword">const</span> <span class="keywordtype">char</span> *
<a name="l01219"></a><a class="code" href="group__DBusMarshal.html#ga48a595c2b26dce6e9c25ce040e5247e5">01219</a> <a class="code" href="group__DBusMarshal.html#ga48a595c2b26dce6e9c25ce040e5247e5" title="Returns a string describing the given type.">_dbus_type_to_string</a> (<span class="keywordtype">int</span> typecode)
<a name="l01220"></a>01220 {
<a name="l01221"></a>01221 <span class="keywordflow">switch</span> (typecode)
<a name="l01222"></a>01222 {
<a name="l01223"></a>01223 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gaa9588da889743b2119dc6664712ae51e" title="Type code that is never equal to a legitimate type code.">DBUS_TYPE_INVALID</a>:
<a name="l01224"></a>01224 <span class="keywordflow">return</span> <span class="stringliteral">"invalid"</span>;
<a name="l01225"></a>01225 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga624ecee83984330ad89cbf064a2b28e6" title="Type code marking a boolean.">DBUS_TYPE_BOOLEAN</a>:
<a name="l01226"></a>01226 <span class="keywordflow">return</span> <span class="stringliteral">"boolean"</span>;
<a name="l01227"></a>01227 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga355d6d0998164a5eb915a26fb67fce5f" title="Type code marking an 8-bit unsigned integer.">DBUS_TYPE_BYTE</a>:
<a name="l01228"></a>01228 <span class="keywordflow">return</span> <span class="stringliteral">"byte"</span>;
<a name="l01229"></a>01229 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga49cdd4169af84ed7937f34b31f43e331" title="Type code marking a 16-bit signed integer.">DBUS_TYPE_INT16</a>:
<a name="l01230"></a>01230 <span class="keywordflow">return</span> <span class="stringliteral">"int16"</span>;
<a name="l01231"></a>01231 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad74b8d93a1464182ac1af7e0e2435f46" title="Type code marking a 16-bit unsigned integer.">DBUS_TYPE_UINT16</a>:
<a name="l01232"></a>01232 <span class="keywordflow">return</span> <span class="stringliteral">"uint16"</span>;
<a name="l01233"></a>01233 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga5943b497db2e1dec04fae60584a294bb" title="Type code marking a 32-bit signed integer.">DBUS_TYPE_INT32</a>:
<a name="l01234"></a>01234 <span class="keywordflow">return</span> <span class="stringliteral">"int32"</span>;
<a name="l01235"></a>01235 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gaedb1740bd8a9174b98ac593eded25d49" title="Type code marking a 32-bit unsigned integer.">DBUS_TYPE_UINT32</a>:
<a name="l01236"></a>01236 <span class="keywordflow">return</span> <span class="stringliteral">"uint32"</span>;
<a name="l01237"></a>01237 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gabda4301c14b367f151f86769a1c27c5b" title="Type code marking a 64-bit signed integer.">DBUS_TYPE_INT64</a>:
<a name="l01238"></a>01238 <span class="keywordflow">return</span> <span class="stringliteral">"int64"</span>;
<a name="l01239"></a>01239 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac59cc8f824813444cc9585effd4770d7" title="Type code marking a 64-bit unsigned integer.">DBUS_TYPE_UINT64</a>:
<a name="l01240"></a>01240 <span class="keywordflow">return</span> <span class="stringliteral">"uint64"</span>;
<a name="l01241"></a>01241 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gac30c00bb6de04d0886cfbace276ec353" title="Type code marking an 8-byte double in IEEE 754 format.">DBUS_TYPE_DOUBLE</a>:
<a name="l01242"></a>01242 <span class="keywordflow">return</span> <span class="stringliteral">"double"</span>;
<a name="l01243"></a>01243 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>:
<a name="l01244"></a>01244 <span class="keywordflow">return</span> <span class="stringliteral">"string"</span>;
<a name="l01245"></a>01245 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga31cc59c99a6cbbfcef71756e1390dc4c" title="Type code marking a D-Bus object path.">DBUS_TYPE_OBJECT_PATH</a>:
<a name="l01246"></a>01246 <span class="keywordflow">return</span> <span class="stringliteral">"object_path"</span>;
<a name="l01247"></a>01247 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga26ed6c20c3d9f0b50ea0a1cf80be3279" title="Type code marking a D-Bus type signature.">DBUS_TYPE_SIGNATURE</a>:
<a name="l01248"></a>01248 <span class="keywordflow">return</span> <span class="stringliteral">"signature"</span>;
<a name="l01249"></a>01249 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gae4b22a74b9edb0ec0ff6e0294794d3f9" title="STRUCT and DICT_ENTRY are sort of special since their codes can't appear in a type string...">DBUS_TYPE_STRUCT</a>:
<a name="l01250"></a>01250 <span class="keywordflow">return</span> <span class="stringliteral">"struct"</span>;
<a name="l01251"></a>01251 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad2fc8e6c50e0ad927f4249fb9e53ca97" title="Type code used to represent a dict entry; however, this type code does not appear in type signatures...">DBUS_TYPE_DICT_ENTRY</a>:
<a name="l01252"></a>01252 <span class="keywordflow">return</span> <span class="stringliteral">"dict_entry"</span>;
<a name="l01253"></a>01253 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga8912f600f81a773066ca03d9163613a9" title="Type code marking a D-Bus array type.">DBUS_TYPE_ARRAY</a>:
<a name="l01254"></a>01254 <span class="keywordflow">return</span> <span class="stringliteral">"array"</span>;
<a name="l01255"></a>01255 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga4aa7a463ad2bce4e9aa95e3e397ddcf1" title="Type code marking a D-Bus variant type.">DBUS_TYPE_VARIANT</a>:
<a name="l01256"></a>01256 <span class="keywordflow">return</span> <span class="stringliteral">"variant"</span>;
<a name="l01257"></a>01257 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga725657eca93175475e0694b858f51fd6" title="Code marking the start of a struct type in a type signature.">DBUS_STRUCT_BEGIN_CHAR</a>:
<a name="l01258"></a>01258 <span class="keywordflow">return</span> <span class="stringliteral">"begin_struct"</span>;
<a name="l01259"></a>01259 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gaeab5ea0def3f587a0ed548b77d5c5cea" title="Code marking the end of a struct type in a type signature.">DBUS_STRUCT_END_CHAR</a>:
<a name="l01260"></a>01260 <span class="keywordflow">return</span> <span class="stringliteral">"end_struct"</span>;
<a name="l01261"></a>01261 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#gad51b5f7a2e6d927295479dd371f6b353" title="Code marking the start of a dict entry type in a type signature.">DBUS_DICT_ENTRY_BEGIN_CHAR</a>:
<a name="l01262"></a>01262 <span class="keywordflow">return</span> <span class="stringliteral">"begin_dict_entry"</span>;
<a name="l01263"></a>01263 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga29ad22c7342ead042ae9e55ae20b49f1" title="Code marking the end of a dict entry type in a type signature.">DBUS_DICT_ENTRY_END_CHAR</a>:
<a name="l01264"></a>01264 <span class="keywordflow">return</span> <span class="stringliteral">"end_dict_entry"</span>;
<a name="l01265"></a>01265 <span class="keywordflow">case</span> <a class="code" href="group__DBusProtocol.html#ga59f8acaeb207b182982dfb97174b7f16" title="Type code marking a unix file descriptor.">DBUS_TYPE_UNIX_FD</a>:
<a name="l01266"></a>01266 <span class="keywordflow">return</span> <span class="stringliteral">"unix_fd"</span>;
<a name="l01267"></a>01267 <span class="keywordflow">default</span>:
<a name="l01268"></a>01268 <span class="keywordflow">return</span> <span class="stringliteral">"unknown"</span>;
<a name="l01269"></a>01269 }
<a name="l01270"></a>01270 }
<a name="l01271"></a>01271
<a name="l01279"></a>01279 <span class="keywordtype">void</span>
<a name="l01280"></a><a class="code" href="group__DBusMarshal.html#ga7f3320a0b0f7633cdf5c149588ae9bd9">01280</a> <a class="code" href="group__DBusMarshal.html#ga7f3320a0b0f7633cdf5c149588ae9bd9" title="If in verbose mode, print a block of binary data.">_dbus_verbose_bytes</a> (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data,
<a name="l01281"></a>01281 <span class="keywordtype">int</span> len,
<a name="l01282"></a>01282 <span class="keywordtype">int</span> offset)
<a name="l01283"></a>01283 {
<a name="l01284"></a>01284 <span class="keywordtype">int</span> i;
<a name="l01285"></a>01285 <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *aligned;
<a name="l01286"></a>01286
<a name="l01287"></a>01287 _dbus_assert (len >= 0);
<a name="l01288"></a>01288
<a name="l01289"></a>01289 <span class="keywordflow">if</span> (!_dbus_is_verbose())
<a name="l01290"></a>01290 <span class="keywordflow">return</span>;
<a name="l01291"></a>01291
<a name="l01292"></a>01292 <span class="comment">/* Print blanks on first row if appropriate */</span>
<a name="l01293"></a>01293 aligned = _DBUS_ALIGN_ADDRESS (data, 4);
<a name="l01294"></a>01294 <span class="keywordflow">if</span> (aligned > data)
<a name="l01295"></a>01295 aligned -= 4;
<a name="l01296"></a>01296 _dbus_assert (aligned <= data);
<a name="l01297"></a>01297
<a name="l01298"></a>01298 <span class="keywordflow">if</span> (aligned != data)
<a name="l01299"></a>01299 {
<a name="l01300"></a>01300 _dbus_verbose (<span class="stringliteral">"%4ld\t%p: "</span>, - (<span class="keywordtype">long</span>)(data - aligned), aligned);
<a name="l01301"></a>01301 <span class="keywordflow">while</span> (aligned != data)
<a name="l01302"></a>01302 {
<a name="l01303"></a>01303 _dbus_verbose (<span class="stringliteral">" "</span>);
<a name="l01304"></a>01304 ++aligned;
<a name="l01305"></a>01305 }
<a name="l01306"></a>01306 }
<a name="l01307"></a>01307
<a name="l01308"></a>01308 <span class="comment">/* now print the bytes */</span>
<a name="l01309"></a>01309 i = 0;
<a name="l01310"></a>01310 <span class="keywordflow">while</span> (i < len)
<a name="l01311"></a>01311 {
<a name="l01312"></a>01312 <span class="keywordflow">if</span> (_DBUS_ALIGN_ADDRESS (&data[i], 4) == &data[i])
<a name="l01313"></a>01313 {
<a name="l01314"></a>01314 _dbus_verbose (<span class="stringliteral">"%4d\t%p: "</span>,
<a name="l01315"></a>01315 offset + i, &data[i]);
<a name="l01316"></a>01316 }
<a name="l01317"></a>01317
<a name="l01318"></a>01318 <span class="keywordflow">if</span> (data[i] >= 32 &&
<a name="l01319"></a>01319 data[i] <= 126)
<a name="l01320"></a>01320 _dbus_verbose (<span class="stringliteral">" '%c' "</span>, data[i]);
<a name="l01321"></a>01321 <span class="keywordflow">else</span>
<a name="l01322"></a>01322 _dbus_verbose (<span class="stringliteral">"0x%s%x "</span>,
<a name="l01323"></a>01323 data[i] <= 0xf ? <span class="stringliteral">"0"</span> : <span class="stringliteral">""</span>, data[i]);
<a name="l01324"></a>01324
<a name="l01325"></a>01325 ++i;
<a name="l01326"></a>01326
<a name="l01327"></a>01327 <span class="keywordflow">if</span> (_DBUS_ALIGN_ADDRESS (&data[i], 4) == &data[i])
<a name="l01328"></a>01328 {
<a name="l01329"></a>01329 <span class="keywordflow">if</span> (i > 3)
<a name="l01330"></a>01330 _dbus_verbose (<span class="stringliteral">"BE: %d LE: %d"</span>,
<a name="l01331"></a>01331 <a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05" title="Unpacks a 32 bit unsigned integer from a data pointer.">_dbus_unpack_uint32</a> (<a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, &data[i-4]),
<a name="l01332"></a>01332 <a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05" title="Unpacks a 32 bit unsigned integer from a data pointer.">_dbus_unpack_uint32</a> (<a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, &data[i-4]));
<a name="l01333"></a>01333
<a name="l01334"></a>01334 <span class="keywordflow">if</span> (i > 7 &&
<a name="l01335"></a>01335 _DBUS_ALIGN_ADDRESS (&data[i], 8) == &data[i])
<a name="l01336"></a>01336 {
<a name="l01337"></a>01337 <span class="preprocessor">#ifdef DBUS_INT64_PRINTF_MODIFIER</span>
<a name="l01338"></a>01338 <span class="preprocessor"></span> _dbus_verbose (<span class="stringliteral">" u64: 0x%"</span> DBUS_INT64_PRINTF_MODIFIER <span class="stringliteral">"x"</span>,
<a name="l01339"></a>01339 *(<a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a>*)&data[i-8]);
<a name="l01340"></a>01340 <span class="preprocessor">#endif</span>
<a name="l01341"></a>01341 <span class="preprocessor"></span> _dbus_verbose (<span class="stringliteral">" dbl: %g"</span>,
<a name="l01342"></a>01342 *(<span class="keywordtype">double</span>*)&data[i-8]);
<a name="l01343"></a>01343 }
<a name="l01344"></a>01344
<a name="l01345"></a>01345 _dbus_verbose (<span class="stringliteral">"\n"</span>);
<a name="l01346"></a>01346 }
<a name="l01347"></a>01347 }
<a name="l01348"></a>01348
<a name="l01349"></a>01349 _dbus_verbose (<span class="stringliteral">"\n"</span>);
<a name="l01350"></a>01350 }
<a name="l01351"></a>01351
<a name="l01359"></a>01359 <span class="keywordtype">void</span>
<a name="l01360"></a><a class="code" href="group__DBusMarshal.html#ga3926bb35edf78d114cf0c341fe3258e0">01360</a> <a class="code" href="group__DBusMarshal.html#ga3926bb35edf78d114cf0c341fe3258e0" title="Dump the given part of the string to verbose log.">_dbus_verbose_bytes_of_string</a> (<span class="keyword">const</span> <a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l01361"></a>01361 <span class="keywordtype">int</span> start,
<a name="l01362"></a>01362 <span class="keywordtype">int</span> len)
<a name="l01363"></a>01363 {
<a name="l01364"></a>01364 <span class="keyword">const</span> <span class="keywordtype">char</span> *d;
<a name="l01365"></a>01365 <span class="keywordtype">int</span> real_len;
<a name="l01366"></a>01366
<a name="l01367"></a>01367 real_len = <a class="code" href="group__DBusString.html#gaa5136e6fd2c5188f4b88de7863369c6d" title="Gets the length of a string (not including nul termination).">_dbus_string_get_length</a> (str);
<a name="l01368"></a>01368
<a name="l01369"></a>01369 _dbus_assert (start >= 0);
<a name="l01370"></a>01370
<a name="l01371"></a>01371 <span class="keywordflow">if</span> (start > real_len)
<a name="l01372"></a>01372 {
<a name="l01373"></a>01373 _dbus_verbose (<span class="stringliteral">" [%d,%d) is not inside string of length %d\n"</span>,
<a name="l01374"></a>01374 start, len, real_len);
<a name="l01375"></a>01375 <span class="keywordflow">return</span>;
<a name="l01376"></a>01376 }
<a name="l01377"></a>01377
<a name="l01378"></a>01378 <span class="keywordflow">if</span> ((start + len) > real_len)
<a name="l01379"></a>01379 {
<a name="l01380"></a>01380 _dbus_verbose (<span class="stringliteral">" [%d,%d) extends outside string of length %d\n"</span>,
<a name="l01381"></a>01381 start, len, real_len);
<a name="l01382"></a>01382 len = real_len - start;
<a name="l01383"></a>01383 }
<a name="l01384"></a>01384
<a name="l01385"></a>01385 d = <a class="code" href="group__DBusString.html#ga8c202a65e938f9bdb859fc6705a4f1bb" title="const version of _dbus_string_get_data_len().">_dbus_string_get_const_data_len</a> (str, start, len);
<a name="l01386"></a>01386
<a name="l01387"></a>01387 <a class="code" href="group__DBusMarshal.html#ga7f3320a0b0f7633cdf5c149588ae9bd9" title="If in verbose mode, print a block of binary data.">_dbus_verbose_bytes</a> (d, len, start);
<a name="l01388"></a>01388 }
<a name="l01389"></a>01389
<a name="l01390"></a>01390 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l01391"></a>01391 map_type_char_to_type (<span class="keywordtype">int</span> t)
<a name="l01392"></a>01392 {
<a name="l01393"></a>01393 <span class="keywordflow">if</span> (t == <a class="code" href="group__DBusProtocol.html#ga725657eca93175475e0694b858f51fd6" title="Code marking the start of a struct type in a type signature.">DBUS_STRUCT_BEGIN_CHAR</a>)
<a name="l01394"></a>01394 <span class="keywordflow">return</span> <a class="code" href="group__DBusProtocol.html#gae4b22a74b9edb0ec0ff6e0294794d3f9" title="STRUCT and DICT_ENTRY are sort of special since their codes can't appear in a type string...">DBUS_TYPE_STRUCT</a>;
<a name="l01395"></a>01395 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (t == <a class="code" href="group__DBusProtocol.html#gad51b5f7a2e6d927295479dd371f6b353" title="Code marking the start of a dict entry type in a type signature.">DBUS_DICT_ENTRY_BEGIN_CHAR</a>)
<a name="l01396"></a>01396 <span class="keywordflow">return</span> <a class="code" href="group__DBusProtocol.html#gad2fc8e6c50e0ad927f4249fb9e53ca97" title="Type code used to represent a dict entry; however, this type code does not appear in type signatures...">DBUS_TYPE_DICT_ENTRY</a>;
<a name="l01397"></a>01397 <span class="keywordflow">else</span>
<a name="l01398"></a>01398 {
<a name="l01399"></a>01399 _dbus_assert (t != <a class="code" href="group__DBusProtocol.html#gaeab5ea0def3f587a0ed548b77d5c5cea" title="Code marking the end of a struct type in a type signature.">DBUS_STRUCT_END_CHAR</a>);
<a name="l01400"></a>01400 _dbus_assert (t != <a class="code" href="group__DBusProtocol.html#ga29ad22c7342ead042ae9e55ae20b49f1" title="Code marking the end of a dict entry type in a type signature.">DBUS_DICT_ENTRY_END_CHAR</a>);
<a name="l01401"></a>01401 <span class="keywordflow">return</span> t;
<a name="l01402"></a>01402 }
<a name="l01403"></a>01403 }
<a name="l01404"></a>01404
<a name="l01415"></a>01415 <span class="keywordtype">int</span>
<a name="l01416"></a><a class="code" href="group__DBusMarshal.html#ga5866a0fd058aed3396402d0456144fd2">01416</a> <a class="code" href="group__DBusMarshal.html#ga5866a0fd058aed3396402d0456144fd2" title="Get the first type in the signature.">_dbus_first_type_in_signature</a> (<span class="keyword">const</span> <a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l01417"></a>01417 <span class="keywordtype">int</span> pos)
<a name="l01418"></a>01418 {
<a name="l01419"></a>01419 <span class="keywordflow">return</span> map_type_char_to_type (<a class="code" href="group__DBusString.html#gac1cb7b207eac3c6527a5d42fbc5449b1" title="Gets the byte at the given position.">_dbus_string_get_byte</a> (str, pos));
<a name="l01420"></a>01420 }
<a name="l01421"></a>01421
<a name="l01430"></a>01430 <span class="keywordtype">int</span>
<a name="l01431"></a><a class="code" href="group__DBusMarshal.html#ga61cc8d9c4e4217be654455d8eb45544c">01431</a> <a class="code" href="group__DBusMarshal.html#ga61cc8d9c4e4217be654455d8eb45544c" title="Similar to _dbus_first_type_in_signature, but operates on a C string buffer.">_dbus_first_type_in_signature_c_str</a> (<span class="keyword">const</span> <span class="keywordtype">char</span> *str,
<a name="l01432"></a>01432 <span class="keywordtype">int</span> pos)
<a name="l01433"></a>01433 {
<a name="l01434"></a>01434 <span class="keywordflow">return</span> map_type_char_to_type (str[pos]);
<a name="l01435"></a>01435 }
<a name="l01436"></a>01436
<a name="l01439"></a>01439 <span class="preprocessor">#ifdef DBUS_ENABLE_EMBEDDED_TESTS</span>
<a name="l01440"></a>01440 <span class="preprocessor"></span><span class="preprocessor">#include "dbus-test.h"</span>
<a name="l01441"></a>01441 <span class="preprocessor">#include <stdio.h></span>
<a name="l01442"></a>01442
<a name="l01461"></a>01461 <span class="keywordtype">void</span>
<a name="l01462"></a>01462 _dbus_marshal_read_fixed_multi (<span class="keyword">const</span> <a class="code" href="structDBusString.html">DBusString</a> *str,
<a name="l01463"></a>01463 <span class="keywordtype">int</span> pos,
<a name="l01464"></a>01464 <span class="keywordtype">int</span> element_type,
<a name="l01465"></a>01465 <span class="keywordtype">void</span> *value,
<a name="l01466"></a>01466 <span class="keywordtype">int</span> n_elements,
<a name="l01467"></a>01467 <span class="keywordtype">int</span> byte_order,
<a name="l01468"></a>01468 <span class="keywordtype">int</span> *new_pos)
<a name="l01469"></a>01469 {
<a name="l01470"></a>01470 <span class="keywordtype">int</span> array_len;
<a name="l01471"></a>01471 <span class="keywordtype">int</span> alignment;
<a name="l01472"></a>01472
<a name="l01473"></a>01473 _dbus_assert (<a class="code" href="group__DBusSignature.html#ga2f89962cbd33e4ad843824157bae2093" title="Tells you whether values of this type can change length if you set them to some other value...">dbus_type_is_fixed</a> (element_type));
<a name="l01474"></a>01474 _dbus_assert (<a class="code" href="group__DBusSignature.html#ga2d8afef7d754cf15d6b9733f00654c0e" title="A "basic type" is a somewhat arbitrary concept, but the intent is to include those types that are ful...">dbus_type_is_basic</a> (element_type));
<a name="l01475"></a>01475
<a name="l01476"></a>01476 <span class="preprocessor">#if 0</span>
<a name="l01477"></a>01477 <span class="preprocessor"></span> _dbus_verbose (<span class="stringliteral">"reading %d elements of %s\n"</span>,
<a name="l01478"></a>01478 n_elements, <a class="code" href="group__DBusMarshal.html#ga48a595c2b26dce6e9c25ce040e5247e5" title="Returns a string describing the given type.">_dbus_type_to_string</a> (element_type));
<a name="l01479"></a>01479 <span class="preprocessor">#endif</span>
<a name="l01480"></a>01480 <span class="preprocessor"></span>
<a name="l01481"></a>01481 alignment = <a class="code" href="group__DBusMarshal.html#ga2ba80f227880e442c140bc67653b0abd" title="Gets the alignment requirement for the given type; will be 1, 4, or 8.">_dbus_type_get_alignment</a> (element_type);
<a name="l01482"></a>01482
<a name="l01483"></a>01483 pos = _DBUS_ALIGN_VALUE (pos, alignment);
<a name="l01484"></a>01484
<a name="l01485"></a>01485 array_len = n_elements * alignment;
<a name="l01486"></a>01486
<a name="l01487"></a>01487 *(<span class="keyword">const</span> <a class="code" href="unionDBusBasicValue.html" title="A simple value union that lets you access bytes as if they were various types; useful when dealing wi...">DBusBasicValue</a>**) value = (<span class="keywordtype">void</span>*) <a class="code" href="group__DBusString.html#ga8c202a65e938f9bdb859fc6705a4f1bb" title="const version of _dbus_string_get_data_len().">_dbus_string_get_const_data_len</a> (str, pos, array_len);
<a name="l01488"></a>01488 <span class="keywordflow">if</span> (new_pos)
<a name="l01489"></a>01489 *new_pos = pos + array_len;
<a name="l01490"></a>01490 }
<a name="l01491"></a>01491
<a name="l01492"></a>01492 <span class="keyword">static</span> <span class="keywordtype">void</span>
<a name="l01493"></a>01493 swap_test_array (<span class="keywordtype">void</span> *array,
<a name="l01494"></a>01494 <span class="keywordtype">int</span> len_bytes,
<a name="l01495"></a>01495 <span class="keywordtype">int</span> byte_order,
<a name="l01496"></a>01496 <span class="keywordtype">int</span> alignment)
<a name="l01497"></a>01497 {
<a name="l01498"></a>01498 <a class="code" href="structDBusString.html">DBusString</a> t;
<a name="l01499"></a>01499
<a name="l01500"></a>01500 <span class="keywordflow">if</span> (alignment == 1)
<a name="l01501"></a>01501 <span class="keywordflow">return</span>;
<a name="l01502"></a>01502
<a name="l01503"></a>01503 <a class="code" href="group__DBusString.html#ga6792a5c1725faa9d635d95f7a3b5bfae" title="Initializes a constant string with a length.">_dbus_string_init_const_len</a> (&t, array, len_bytes);
<a name="l01504"></a>01504 swap_array (&t, 0, len_bytes / alignment, byte_order, alignment);
<a name="l01505"></a>01505 }
<a name="l01506"></a>01506
<a name="l01507"></a>01507 <span class="preprocessor">#define MARSHAL_BASIC(typename, byte_order, literal) \</span>
<a name="l01508"></a>01508 <span class="preprocessor"> do { \</span>
<a name="l01509"></a>01509 <span class="preprocessor"> v_##typename = literal; \</span>
<a name="l01510"></a>01510 <span class="preprocessor"> if (!_dbus_marshal_write_basic (&str, pos, DBUS_TYPE_##typename, \</span>
<a name="l01511"></a>01511 <span class="preprocessor"> &v_##typename, \</span>
<a name="l01512"></a>01512 <span class="preprocessor"> byte_order, NULL)) \</span>
<a name="l01513"></a>01513 <span class="preprocessor"> _dbus_assert_not_reached ("no memory"); \</span>
<a name="l01514"></a>01514 <span class="preprocessor"> } while (0)</span>
<a name="l01515"></a>01515 <span class="preprocessor"></span>
<a name="l01516"></a>01516 <span class="preprocessor">#define DEMARSHAL_BASIC(typename, byte_order) \</span>
<a name="l01517"></a>01517 <span class="preprocessor"> do { \</span>
<a name="l01518"></a>01518 <span class="preprocessor"> _dbus_marshal_read_basic (&str, pos, DBUS_TYPE_##typename, &v_##typename, \</span>
<a name="l01519"></a>01519 <span class="preprocessor"> byte_order, &pos); \</span>
<a name="l01520"></a>01520 <span class="preprocessor"> } while (0)</span>
<a name="l01521"></a>01521 <span class="preprocessor"></span>
<a name="l01522"></a>01522 <span class="preprocessor">#define DEMARSHAL_BASIC_AND_CHECK(typename, byte_order, literal) \</span>
<a name="l01523"></a>01523 <span class="preprocessor"> do { \</span>
<a name="l01524"></a>01524 <span class="preprocessor"> DEMARSHAL_BASIC (typename, byte_order); \</span>
<a name="l01525"></a>01525 <span class="preprocessor"> if (literal != v_##typename) \</span>
<a name="l01526"></a>01526 <span class="preprocessor"> { \</span>
<a name="l01527"></a>01527 <span class="preprocessor"> _dbus_verbose_bytes_of_string (&str, dump_pos, \</span>
<a name="l01528"></a>01528 <span class="preprocessor"> _dbus_string_get_length (&str) - dump_pos); \</span>
<a name="l01529"></a>01529 <span class="preprocessor"> _dbus_assert_not_reached ("demarshaled wrong value"); \</span>
<a name="l01530"></a>01530 <span class="preprocessor"> } \</span>
<a name="l01531"></a>01531 <span class="preprocessor"> } while (0)</span>
<a name="l01532"></a>01532 <span class="preprocessor"></span>
<a name="l01533"></a>01533 <span class="preprocessor">#define MARSHAL_TEST(typename, byte_order, literal) \</span>
<a name="l01534"></a>01534 <span class="preprocessor"> do { \</span>
<a name="l01535"></a>01535 <span class="preprocessor"> MARSHAL_BASIC (typename, byte_order, literal); \</span>
<a name="l01536"></a>01536 <span class="preprocessor"> dump_pos = pos; \</span>
<a name="l01537"></a>01537 <span class="preprocessor"> DEMARSHAL_BASIC_AND_CHECK (typename, byte_order, literal); \</span>
<a name="l01538"></a>01538 <span class="preprocessor"> } while (0)</span>
<a name="l01539"></a>01539 <span class="preprocessor"></span>
<a name="l01540"></a>01540 <span class="preprocessor">#define MARSHAL_TEST_STRCMP(typename, byte_order, literal) \</span>
<a name="l01541"></a>01541 <span class="preprocessor"> do { \</span>
<a name="l01542"></a>01542 <span class="preprocessor"> MARSHAL_BASIC (typename, byte_order, literal); \</span>
<a name="l01543"></a>01543 <span class="preprocessor"> dump_pos = pos; \</span>
<a name="l01544"></a>01544 <span class="preprocessor"> DEMARSHAL_BASIC (typename, byte_order); \</span>
<a name="l01545"></a>01545 <span class="preprocessor"> if (strcmp (literal, v_##typename) != 0) \</span>
<a name="l01546"></a>01546 <span class="preprocessor"> { \</span>
<a name="l01547"></a>01547 <span class="preprocessor"> _dbus_verbose_bytes_of_string (&str, dump_pos, \</span>
<a name="l01548"></a>01548 <span class="preprocessor"> _dbus_string_get_length (&str) - dump_pos); \</span>
<a name="l01549"></a>01549 <span class="preprocessor"> _dbus_warn ("literal '%s'\nvalue '%s'\n", literal, v_##typename); \</span>
<a name="l01550"></a>01550 <span class="preprocessor"> _dbus_assert_not_reached ("demarshaled wrong value"); \</span>
<a name="l01551"></a>01551 <span class="preprocessor"> } \</span>
<a name="l01552"></a>01552 <span class="preprocessor"> } while (0)</span>
<a name="l01553"></a>01553 <span class="preprocessor"></span>
<a name="l01554"></a>01554 <span class="preprocessor">#define MARSHAL_FIXED_ARRAY(typename, byte_order, literal) \</span>
<a name="l01555"></a>01555 <span class="preprocessor"> do { \</span>
<a name="l01556"></a>01556 <span class="preprocessor"> int next; \</span>
<a name="l01557"></a>01557 <span class="preprocessor"> v_UINT32 = sizeof(literal); \</span>
<a name="l01558"></a>01558 <span class="preprocessor"> if (!_dbus_marshal_write_basic (&str, pos, DBUS_TYPE_UINT32, &v_UINT32, \</span>
<a name="l01559"></a>01559 <span class="preprocessor"> byte_order, &next)) \</span>
<a name="l01560"></a>01560 <span class="preprocessor"> _dbus_assert_not_reached ("no memory"); \</span>
<a name="l01561"></a>01561 <span class="preprocessor"> v_ARRAY_##typename = literal; \</span>
<a name="l01562"></a>01562 <span class="preprocessor"> if (!_dbus_marshal_write_fixed_multi (&str, next, DBUS_TYPE_##typename, \</span>
<a name="l01563"></a>01563 <span class="preprocessor"> &v_ARRAY_##typename, _DBUS_N_ELEMENTS(literal), \</span>
<a name="l01564"></a>01564 <span class="preprocessor"> byte_order, NULL)) \</span>
<a name="l01565"></a>01565 <span class="preprocessor"> _dbus_assert_not_reached ("no memory"); \</span>
<a name="l01566"></a>01566 <span class="preprocessor"> } while (0)</span>
<a name="l01567"></a>01567 <span class="preprocessor"></span>
<a name="l01568"></a>01568 <span class="preprocessor">#define DEMARSHAL_FIXED_ARRAY(typename, byte_order) \</span>
<a name="l01569"></a>01569 <span class="preprocessor"> do { \</span>
<a name="l01570"></a>01570 <span class="preprocessor"> int next; \</span>
<a name="l01571"></a>01571 <span class="preprocessor"> alignment = _dbus_type_get_alignment (DBUS_TYPE_##typename); \</span>
<a name="l01572"></a>01572 <span class="preprocessor"> v_UINT32 = _dbus_marshal_read_uint32 (&str, dump_pos, byte_order, &next); \</span>
<a name="l01573"></a>01573 <span class="preprocessor"> _dbus_marshal_read_fixed_multi (&str, next, DBUS_TYPE_##typename, &v_ARRAY_##typename, \</span>
<a name="l01574"></a>01574 <span class="preprocessor"> v_UINT32/alignment, \</span>
<a name="l01575"></a>01575 <span class="preprocessor"> byte_order, NULL); \</span>
<a name="l01576"></a>01576 <span class="preprocessor"> swap_test_array (v_ARRAY_##typename, v_UINT32, \</span>
<a name="l01577"></a>01577 <span class="preprocessor"> byte_order, alignment); \</span>
<a name="l01578"></a>01578 <span class="preprocessor"> } while (0)</span>
<a name="l01579"></a>01579 <span class="preprocessor"></span>
<a name="l01580"></a>01580 <span class="preprocessor">#define DEMARSHAL_FIXED_ARRAY_AND_CHECK(typename, byte_order, literal) \</span>
<a name="l01581"></a>01581 <span class="preprocessor"> do { \</span>
<a name="l01582"></a>01582 <span class="preprocessor"> DEMARSHAL_FIXED_ARRAY (typename, byte_order); \</span>
<a name="l01583"></a>01583 <span class="preprocessor"> if (memcmp (literal, v_ARRAY_##typename, sizeof (literal) != 0)) \</span>
<a name="l01584"></a>01584 <span class="preprocessor"> { \</span>
<a name="l01585"></a>01585 <span class="preprocessor"> _dbus_verbose ("MARSHALED DATA\n"); \</span>
<a name="l01586"></a>01586 <span class="preprocessor"> _dbus_verbose_bytes_of_string (&str, dump_pos, \</span>
<a name="l01587"></a>01587 <span class="preprocessor"> _dbus_string_get_length (&str) - dump_pos); \</span>
<a name="l01588"></a>01588 <span class="preprocessor"> _dbus_verbose ("LITERAL DATA\n"); \</span>
<a name="l01589"></a>01589 <span class="preprocessor"> _dbus_verbose_bytes ((char*)literal, sizeof (literal), 0); \</span>
<a name="l01590"></a>01590 <span class="preprocessor"> _dbus_verbose ("READ DATA\n"); \</span>
<a name="l01591"></a>01591 <span class="preprocessor"> _dbus_verbose_bytes ((char*)v_ARRAY_##typename, sizeof (literal), 0); \</span>
<a name="l01592"></a>01592 <span class="preprocessor"> _dbus_assert_not_reached ("demarshaled wrong fixed array value"); \</span>
<a name="l01593"></a>01593 <span class="preprocessor"> } \</span>
<a name="l01594"></a>01594 <span class="preprocessor"> } while (0)</span>
<a name="l01595"></a>01595 <span class="preprocessor"></span>
<a name="l01596"></a>01596 <span class="preprocessor">#define MARSHAL_TEST_FIXED_ARRAY(typename, byte_order, literal) \</span>
<a name="l01597"></a>01597 <span class="preprocessor"> do { \</span>
<a name="l01598"></a>01598 <span class="preprocessor"> MARSHAL_FIXED_ARRAY (typename, byte_order, literal); \</span>
<a name="l01599"></a>01599 <span class="preprocessor"> dump_pos = pos; \</span>
<a name="l01600"></a>01600 <span class="preprocessor"> DEMARSHAL_FIXED_ARRAY_AND_CHECK (typename, byte_order, literal); \</span>
<a name="l01601"></a>01601 <span class="preprocessor"> } while (0)</span>
<a name="l01602"></a>01602 <span class="preprocessor"></span>
<a name="l01603"></a>01603 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a>
<a name="l01604"></a>01604 _dbus_marshal_test (<span class="keywordtype">void</span>)
<a name="l01605"></a>01605 {
<a name="l01606"></a>01606 <span class="keywordtype">int</span> alignment;
<a name="l01607"></a>01607 <a class="code" href="structDBusString.html">DBusString</a> str;
<a name="l01608"></a>01608 <span class="keywordtype">int</span> pos, dump_pos;
<a name="l01609"></a>01609 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> array1[5] = { 3, 4, 0, 1, 9 };
<a name="l01610"></a>01610 <a class="code" href="group__DBusTypes.html#ga51307e24d7621aae4a19be8f3d3c7c23" title="A 16-bit signed integer on all platforms.">dbus_int16_t</a> array2[3] = { 124, 457, 780 };
<a name="l01611"></a>01611 <a class="code" href="group__DBusTypes.html#gab18afa60e9b17b6e322735bda3d863d8" title="A 32-bit signed integer on all platforms.">dbus_int32_t</a> array4[3] = { 123, 456, 789 };
<a name="l01612"></a>01612 <a class="code" href="group__DBusTypes.html#gab650989bbedae260527d7ca663a2ad9f" title="A 64-bit signed integer.">dbus_int64_t</a> array8[3] = { <a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (0x123ffffffff),
<a name="l01613"></a>01613 <a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (0x456ffffffff),
<a name="l01614"></a>01614 <a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (0x789ffffffff) };
<a name="l01615"></a>01615 <a class="code" href="group__DBusTypes.html#gab650989bbedae260527d7ca663a2ad9f" title="A 64-bit signed integer.">dbus_int64_t</a> *v_ARRAY_INT64;
<a name="l01616"></a>01616 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *v_ARRAY_BYTE;
<a name="l01617"></a>01617 <a class="code" href="group__DBusTypes.html#ga51307e24d7621aae4a19be8f3d3c7c23" title="A 16-bit signed integer on all platforms.">dbus_int16_t</a> *v_ARRAY_INT16;
<a name="l01618"></a>01618 <a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a> *v_ARRAY_UINT16;
<a name="l01619"></a>01619 <a class="code" href="group__DBusTypes.html#gab18afa60e9b17b6e322735bda3d863d8" title="A 32-bit signed integer on all platforms.">dbus_int32_t</a> *v_ARRAY_INT32;
<a name="l01620"></a>01620 <a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> *v_ARRAY_UINT32;
<a name="l01621"></a>01621 <a class="code" href="structDBusString.html">DBusString</a> t;
<a name="l01622"></a>01622 <span class="keywordtype">double</span> v_DOUBLE;
<a name="l01623"></a>01623 <span class="keywordtype">double</span> t_DOUBLE;
<a name="l01624"></a>01624 <a class="code" href="group__DBusTypes.html#ga51307e24d7621aae4a19be8f3d3c7c23" title="A 16-bit signed integer on all platforms.">dbus_int16_t</a> v_INT16;
<a name="l01625"></a>01625 <a class="code" href="group__DBusTypes.html#ga8132d71032da957f08ce4e0ec87f2063" title="A 16-bit unsigned integer on all platforms.">dbus_uint16_t</a> v_UINT16;
<a name="l01626"></a>01626 <a class="code" href="group__DBusTypes.html#gab18afa60e9b17b6e322735bda3d863d8" title="A 32-bit signed integer on all platforms.">dbus_int32_t</a> v_INT32;
<a name="l01627"></a>01627 <a class="code" href="group__DBusTypes.html#gaf513803b030613a669cc7ef199f90a8b" title="A 32-bit unsigned integer on all platforms.">dbus_uint32_t</a> v_UINT32;
<a name="l01628"></a>01628 <a class="code" href="group__DBusTypes.html#gab650989bbedae260527d7ca663a2ad9f" title="A 64-bit signed integer.">dbus_int64_t</a> v_INT64;
<a name="l01629"></a>01629 <a class="code" href="group__DBusTypes.html#ga0a7c275002dbafa34536a76db079a950" title="A 64-bit unsigned integer.">dbus_uint64_t</a> v_UINT64;
<a name="l01630"></a>01630 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> v_BYTE;
<a name="l01631"></a>01631 <a class="code" href="group__DBusTypes.html#ga39c9cb0f3a2a8ad6f55cc4855d035349" title="A boolean, valid values are TRUE and FALSE.">dbus_bool_t</a> v_BOOLEAN;
<a name="l01632"></a>01632 <span class="keyword">const</span> <span class="keywordtype">char</span> *v_STRING;
<a name="l01633"></a>01633 <span class="keyword">const</span> <span class="keywordtype">char</span> *v_SIGNATURE;
<a name="l01634"></a>01634 <span class="keyword">const</span> <span class="keywordtype">char</span> *v_OBJECT_PATH;
<a name="l01635"></a>01635 <span class="keywordtype">int</span> byte_order;
<a name="l01636"></a>01636
<a name="l01637"></a>01637 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusString.html#ga348252317f7bb8ac43529972945830ae" title="Initializes a string.">_dbus_string_init</a> (&str))
<a name="l01638"></a>01638 _dbus_assert_not_reached (<span class="stringliteral">"failed to init string"</span>);
<a name="l01639"></a>01639
<a name="l01640"></a>01640 pos = 0;
<a name="l01641"></a>01641
<a name="l01642"></a>01642 <span class="comment">/* Marshal doubles */</span>
<a name="l01643"></a>01643 MARSHAL_BASIC (DOUBLE, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, 3.14);
<a name="l01644"></a>01644 DEMARSHAL_BASIC (DOUBLE, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>);
<a name="l01645"></a>01645 t_DOUBLE = 3.14;
<a name="l01646"></a>01646 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#gac8269b795461ee42004b65734ce89e0b" title="On x86 there is an 80-bit FPU, and if you do "a == b" it may have a or b in an 80-bit register...">_DBUS_DOUBLES_BITWISE_EQUAL</a> (t_DOUBLE, v_DOUBLE))
<a name="l01647"></a>01647 _dbus_assert_not_reached (<span class="stringliteral">"got wrong double value"</span>);
<a name="l01648"></a>01648
<a name="l01649"></a>01649 MARSHAL_BASIC (DOUBLE, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, 3.14);
<a name="l01650"></a>01650 DEMARSHAL_BASIC (DOUBLE, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>);
<a name="l01651"></a>01651 t_DOUBLE = 3.14;
<a name="l01652"></a>01652 <span class="keywordflow">if</span> (!<a class="code" href="group__DBusSysdeps.html#gac8269b795461ee42004b65734ce89e0b" title="On x86 there is an 80-bit FPU, and if you do "a == b" it may have a or b in an 80-bit register...">_DBUS_DOUBLES_BITWISE_EQUAL</a> (t_DOUBLE, v_DOUBLE))
<a name="l01653"></a>01653 _dbus_assert_not_reached (<span class="stringliteral">"got wrong double value"</span>);
<a name="l01654"></a>01654
<a name="l01655"></a>01655 <span class="comment">/* Marshal signed 16 integers */</span>
<a name="l01656"></a>01656 MARSHAL_TEST (INT16, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, -12345);
<a name="l01657"></a>01657 MARSHAL_TEST (INT16, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, -12345);
<a name="l01658"></a>01658
<a name="l01659"></a>01659 <span class="comment">/* Marshal unsigned 16 integers */</span>
<a name="l01660"></a>01660 MARSHAL_TEST (UINT16, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, 0x1234);
<a name="l01661"></a>01661 MARSHAL_TEST (UINT16, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, 0x1234);
<a name="l01662"></a>01662
<a name="l01663"></a>01663 <span class="comment">/* Marshal signed integers */</span>
<a name="l01664"></a>01664 MARSHAL_TEST (INT32, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, -12345678);
<a name="l01665"></a>01665 MARSHAL_TEST (INT32, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, -12345678);
<a name="l01666"></a>01666
<a name="l01667"></a>01667 <span class="comment">/* Marshal unsigned integers */</span>
<a name="l01668"></a>01668 MARSHAL_TEST (UINT32, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, 0x12345678);
<a name="l01669"></a>01669 MARSHAL_TEST (UINT32, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, 0x12345678);
<a name="l01670"></a>01670
<a name="l01671"></a>01671 <span class="comment">/* Marshal signed integers */</span>
<a name="l01672"></a>01672 MARSHAL_TEST (INT64, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, <a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7));
<a name="l01673"></a>01673 MARSHAL_TEST (INT64, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, <a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7));
<a name="l01674"></a>01674
<a name="l01675"></a>01675 <span class="comment">/* Marshal unsigned integers */</span>
<a name="l01676"></a>01676 MARSHAL_TEST (UINT64, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, <a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7));
<a name="l01677"></a>01677 MARSHAL_TEST (UINT64, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, <a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7));
<a name="l01678"></a>01678
<a name="l01679"></a>01679 <span class="comment">/* Marshal byte */</span>
<a name="l01680"></a>01680 MARSHAL_TEST (BYTE, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, 5);
<a name="l01681"></a>01681 MARSHAL_TEST (BYTE, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, 5);
<a name="l01682"></a>01682
<a name="l01683"></a>01683 <span class="comment">/* Marshal all possible bools! */</span>
<a name="l01684"></a>01684 MARSHAL_TEST (BOOLEAN, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>);
<a name="l01685"></a>01685 MARSHAL_TEST (BOOLEAN, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, <a class="code" href="group__DBusMacros.html#gaa93f0eb578d23995850d61f7d61c55c1" title="Expands to "0".">FALSE</a>);
<a name="l01686"></a>01686 MARSHAL_TEST (BOOLEAN, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>);
<a name="l01687"></a>01687 MARSHAL_TEST (BOOLEAN, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>);
<a name="l01688"></a>01688
<a name="l01689"></a>01689 <span class="comment">/* Marshal strings */</span>
<a name="l01690"></a>01690 MARSHAL_TEST_STRCMP (STRING, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, <span class="stringliteral">""</span>);
<a name="l01691"></a>01691 MARSHAL_TEST_STRCMP (STRING, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, <span class="stringliteral">""</span>);
<a name="l01692"></a>01692 MARSHAL_TEST_STRCMP (STRING, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, <span class="stringliteral">"This is the dbus test string"</span>);
<a name="l01693"></a>01693 MARSHAL_TEST_STRCMP (STRING, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, <span class="stringliteral">"This is the dbus test string"</span>);
<a name="l01694"></a>01694
<a name="l01695"></a>01695 <span class="comment">/* object paths */</span>
<a name="l01696"></a>01696 MARSHAL_TEST_STRCMP (OBJECT_PATH, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, <span class="stringliteral">"/a/b/c"</span>);
<a name="l01697"></a>01697 MARSHAL_TEST_STRCMP (OBJECT_PATH, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, <span class="stringliteral">"/a/b/c"</span>);
<a name="l01698"></a>01698
<a name="l01699"></a>01699 <span class="comment">/* signatures */</span>
<a name="l01700"></a>01700 MARSHAL_TEST_STRCMP (SIGNATURE, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, <span class="stringliteral">""</span>);
<a name="l01701"></a>01701 MARSHAL_TEST_STRCMP (SIGNATURE, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, <span class="stringliteral">""</span>);
<a name="l01702"></a>01702 MARSHAL_TEST_STRCMP (SIGNATURE, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, <span class="stringliteral">"a(ii)"</span>);
<a name="l01703"></a>01703 MARSHAL_TEST_STRCMP (SIGNATURE, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, <span class="stringliteral">"a(ii)"</span>);
<a name="l01704"></a>01704
<a name="l01705"></a>01705 <span class="comment">/* Arrays */</span>
<a name="l01706"></a>01706 MARSHAL_TEST_FIXED_ARRAY (INT16, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, array2);
<a name="l01707"></a>01707 MARSHAL_TEST_FIXED_ARRAY (INT16, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, array2);
<a name="l01708"></a>01708 MARSHAL_TEST_FIXED_ARRAY (UINT16, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, array2);
<a name="l01709"></a>01709 MARSHAL_TEST_FIXED_ARRAY (UINT16, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, array2);
<a name="l01710"></a>01710
<a name="l01711"></a>01711 MARSHAL_TEST_FIXED_ARRAY (INT32, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, array4);
<a name="l01712"></a>01712 MARSHAL_TEST_FIXED_ARRAY (INT32, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, array4);
<a name="l01713"></a>01713 MARSHAL_TEST_FIXED_ARRAY (UINT32, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, array4);
<a name="l01714"></a>01714 MARSHAL_TEST_FIXED_ARRAY (UINT32, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, array4);
<a name="l01715"></a>01715
<a name="l01716"></a>01716 MARSHAL_TEST_FIXED_ARRAY (BYTE, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, array1);
<a name="l01717"></a>01717 MARSHAL_TEST_FIXED_ARRAY (BYTE, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, array1);
<a name="l01718"></a>01718
<a name="l01719"></a>01719 MARSHAL_TEST_FIXED_ARRAY (INT64, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>, array8);
<a name="l01720"></a>01720 MARSHAL_TEST_FIXED_ARRAY (INT64, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>, array8);
<a name="l01721"></a>01721
<a name="l01722"></a>01722 <span class="preprocessor">#if 0</span>
<a name="l01723"></a>01723 <span class="preprocessor"></span>
<a name="l01724"></a>01724 <span class="comment">/*</span>
<a name="l01725"></a>01725 <span class="comment"> * FIXME restore the set/pack tests</span>
<a name="l01726"></a>01726 <span class="comment"> */</span>
<a name="l01727"></a>01727
<a name="l01728"></a>01728 <span class="comment">/* set/pack 64-bit integers */</span>
<a name="l01729"></a>01729 <a class="code" href="group__DBusString.html#ga08c423b93c28dd746dcb93e0461ab95c" title="Sets the length of a string.">_dbus_string_set_length</a> (&str, 8);
<a name="l01730"></a>01730
<a name="l01731"></a>01731 <span class="comment">/* signed little */</span>
<a name="l01732"></a>01732 _dbus_marshal_set_int64 (&str, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01733"></a>01733 0, <a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7));
<a name="l01734"></a>01734
<a name="l01735"></a>01735 _dbus_assert (<a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7) ==
<a name="l01736"></a>01736 _dbus_unpack_int64 (<a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01737"></a>01737 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01738"></a>01738
<a name="l01739"></a>01739 <span class="comment">/* signed big */</span>
<a name="l01740"></a>01740 _dbus_marshal_set_int64 (&str, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01741"></a>01741 0, <a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7));
<a name="l01742"></a>01742
<a name="l01743"></a>01743 _dbus_assert (<a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7) ==
<a name="l01744"></a>01744 _dbus_unpack_int64 (<a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01745"></a>01745 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01746"></a>01746
<a name="l01747"></a>01747 <span class="comment">/* signed little pack */</span>
<a name="l01748"></a>01748 _dbus_pack_int64 (<a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7),
<a name="l01749"></a>01749 <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01750"></a>01750 <a class="code" href="group__DBusString.html#gaa9b5aa08d313048df72aa12bb4dc0cda" title="Gets the raw character buffer from the string.">_dbus_string_get_data</a> (&str));
<a name="l01751"></a>01751
<a name="l01752"></a>01752 _dbus_assert (<a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7) ==
<a name="l01753"></a>01753 _dbus_unpack_int64 (<a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01754"></a>01754 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01755"></a>01755
<a name="l01756"></a>01756 <span class="comment">/* signed big pack */</span>
<a name="l01757"></a>01757 _dbus_pack_int64 (<a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7),
<a name="l01758"></a>01758 <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01759"></a>01759 <a class="code" href="group__DBusString.html#gaa9b5aa08d313048df72aa12bb4dc0cda" title="Gets the raw character buffer from the string.">_dbus_string_get_data</a> (&str));
<a name="l01760"></a>01760
<a name="l01761"></a>01761 _dbus_assert (<a class="code" href="group__DBusTypes.html#ga8deac39e1bf9fcca44854afeaaaf6199" title="Declare a 64-bit signed integer constant.">DBUS_INT64_CONSTANT</a> (-0x123456789abc7) ==
<a name="l01762"></a>01762 _dbus_unpack_int64 (<a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01763"></a>01763 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01764"></a>01764
<a name="l01765"></a>01765 <span class="comment">/* unsigned little */</span>
<a name="l01766"></a>01766 _dbus_marshal_set_uint64 (&str, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01767"></a>01767 0, <a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7));
<a name="l01768"></a>01768
<a name="l01769"></a>01769 _dbus_assert (<a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7) ==
<a name="l01770"></a>01770 _dbus_unpack_uint64 (<a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01771"></a>01771 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01772"></a>01772
<a name="l01773"></a>01773 <span class="comment">/* unsigned big */</span>
<a name="l01774"></a>01774 _dbus_marshal_set_uint64 (&str, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01775"></a>01775 0, <a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7));
<a name="l01776"></a>01776
<a name="l01777"></a>01777 _dbus_assert (<a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7) ==
<a name="l01778"></a>01778 _dbus_unpack_uint64 (<a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01779"></a>01779 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01780"></a>01780
<a name="l01781"></a>01781 <span class="comment">/* unsigned little pack */</span>
<a name="l01782"></a>01782 _dbus_pack_uint64 (<a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7),
<a name="l01783"></a>01783 <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01784"></a>01784 <a class="code" href="group__DBusString.html#gaa9b5aa08d313048df72aa12bb4dc0cda" title="Gets the raw character buffer from the string.">_dbus_string_get_data</a> (&str));
<a name="l01785"></a>01785
<a name="l01786"></a>01786 _dbus_assert (<a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7) ==
<a name="l01787"></a>01787 _dbus_unpack_uint64 (<a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01788"></a>01788 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01789"></a>01789
<a name="l01790"></a>01790 <span class="comment">/* unsigned big pack */</span>
<a name="l01791"></a>01791 _dbus_pack_uint64 (<a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7),
<a name="l01792"></a>01792 <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01793"></a>01793 <a class="code" href="group__DBusString.html#gaa9b5aa08d313048df72aa12bb4dc0cda" title="Gets the raw character buffer from the string.">_dbus_string_get_data</a> (&str));
<a name="l01794"></a>01794
<a name="l01795"></a>01795 _dbus_assert (<a class="code" href="group__DBusTypes.html#ga20f58889c3ab16344378449148264f6d" title="Declare a 64-bit unsigned integer constant.">DBUS_UINT64_CONSTANT</a> (0x123456789abc7) ==
<a name="l01796"></a>01796 _dbus_unpack_uint64 (<a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01797"></a>01797 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01798"></a>01798
<a name="l01799"></a>01799 <span class="comment">/* set/pack 32-bit integers */</span>
<a name="l01800"></a>01800 <a class="code" href="group__DBusString.html#ga08c423b93c28dd746dcb93e0461ab95c" title="Sets the length of a string.">_dbus_string_set_length</a> (&str, 4);
<a name="l01801"></a>01801
<a name="l01802"></a>01802 <span class="comment">/* signed little */</span>
<a name="l01803"></a>01803 _dbus_marshal_set_int32 (&str, <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01804"></a>01804 0, -0x123456);
<a name="l01805"></a>01805
<a name="l01806"></a>01806 _dbus_assert (-0x123456 ==
<a name="l01807"></a>01807 _dbus_unpack_int32 (<a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01808"></a>01808 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01809"></a>01809
<a name="l01810"></a>01810 <span class="comment">/* signed big */</span>
<a name="l01811"></a>01811 _dbus_marshal_set_int32 (&str, <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01812"></a>01812 0, -0x123456);
<a name="l01813"></a>01813
<a name="l01814"></a>01814 _dbus_assert (-0x123456 ==
<a name="l01815"></a>01815 _dbus_unpack_int32 (<a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01816"></a>01816 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01817"></a>01817
<a name="l01818"></a>01818 <span class="comment">/* signed little pack */</span>
<a name="l01819"></a>01819 _dbus_pack_int32 (-0x123456,
<a name="l01820"></a>01820 <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01821"></a>01821 <a class="code" href="group__DBusString.html#gaa9b5aa08d313048df72aa12bb4dc0cda" title="Gets the raw character buffer from the string.">_dbus_string_get_data</a> (&str));
<a name="l01822"></a>01822
<a name="l01823"></a>01823 _dbus_assert (-0x123456 ==
<a name="l01824"></a>01824 _dbus_unpack_int32 (<a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01825"></a>01825 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01826"></a>01826
<a name="l01827"></a>01827 <span class="comment">/* signed big pack */</span>
<a name="l01828"></a>01828 _dbus_pack_int32 (-0x123456,
<a name="l01829"></a>01829 <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01830"></a>01830 <a class="code" href="group__DBusString.html#gaa9b5aa08d313048df72aa12bb4dc0cda" title="Gets the raw character buffer from the string.">_dbus_string_get_data</a> (&str));
<a name="l01831"></a>01831
<a name="l01832"></a>01832 _dbus_assert (-0x123456 ==
<a name="l01833"></a>01833 _dbus_unpack_int32 (<a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01834"></a>01834 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01835"></a>01835
<a name="l01836"></a>01836 <span class="comment">/* unsigned little */</span>
<a name="l01837"></a>01837 <a class="code" href="group__DBusMarshal.html#ga4bcfb6a664c7e46c7ffc31f96d532a02" title="Sets the 4 bytes at the given offset to a marshaled unsigned integer, replacing anything found there ...">_dbus_marshal_set_uint32</a> (&str,
<a name="l01838"></a>01838 0, 0x123456,
<a name="l01839"></a>01839 <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>);
<a name="l01840"></a>01840
<a name="l01841"></a>01841 _dbus_assert (0x123456 ==
<a name="l01842"></a>01842 <a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05" title="Unpacks a 32 bit unsigned integer from a data pointer.">_dbus_unpack_uint32</a> (<a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01843"></a>01843 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01844"></a>01844
<a name="l01845"></a>01845 <span class="comment">/* unsigned big */</span>
<a name="l01846"></a>01846 <a class="code" href="group__DBusMarshal.html#ga4bcfb6a664c7e46c7ffc31f96d532a02" title="Sets the 4 bytes at the given offset to a marshaled unsigned integer, replacing anything found there ...">_dbus_marshal_set_uint32</a> (&str,
<a name="l01847"></a>01847 0, 0x123456,
<a name="l01848"></a>01848 <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>);
<a name="l01849"></a>01849
<a name="l01850"></a>01850 _dbus_assert (0x123456 ==
<a name="l01851"></a>01851 <a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05" title="Unpacks a 32 bit unsigned integer from a data pointer.">_dbus_unpack_uint32</a> (<a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01852"></a>01852 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01853"></a>01853
<a name="l01854"></a>01854 <span class="comment">/* unsigned little pack */</span>
<a name="l01855"></a>01855 <a class="code" href="group__DBusMarshal.html#ga44e670d715bb678045f3d79b35920b0b" title="Packs a 32 bit unsigned integer into a data pointer.">_dbus_pack_uint32</a> (0x123456,
<a name="l01856"></a>01856 <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01857"></a>01857 <a class="code" href="group__DBusString.html#gaa9b5aa08d313048df72aa12bb4dc0cda" title="Gets the raw character buffer from the string.">_dbus_string_get_data</a> (&str));
<a name="l01858"></a>01858
<a name="l01859"></a>01859 _dbus_assert (0x123456 ==
<a name="l01860"></a>01860 <a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05" title="Unpacks a 32 bit unsigned integer from a data pointer.">_dbus_unpack_uint32</a> (<a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>,
<a name="l01861"></a>01861 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01862"></a>01862
<a name="l01863"></a>01863 <span class="comment">/* unsigned big pack */</span>
<a name="l01864"></a>01864 <a class="code" href="group__DBusMarshal.html#ga44e670d715bb678045f3d79b35920b0b" title="Packs a 32 bit unsigned integer into a data pointer.">_dbus_pack_uint32</a> (0x123456,
<a name="l01865"></a>01865 <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01866"></a>01866 <a class="code" href="group__DBusString.html#gaa9b5aa08d313048df72aa12bb4dc0cda" title="Gets the raw character buffer from the string.">_dbus_string_get_data</a> (&str));
<a name="l01867"></a>01867
<a name="l01868"></a>01868 _dbus_assert (0x123456 ==
<a name="l01869"></a>01869 <a class="code" href="group__DBusMarshal.html#ga50a9187b315cfcd6b311ed1b36488c05" title="Unpacks a 32 bit unsigned integer from a data pointer.">_dbus_unpack_uint32</a> (<a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>,
<a name="l01870"></a>01870 <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&str)));
<a name="l01871"></a>01871
<a name="l01872"></a>01872 <span class="preprocessor">#endif </span><span class="comment">/* set/pack tests for integers */</span>
<a name="l01873"></a>01873
<a name="l01874"></a>01874 <span class="comment">/* Strings in-place set */</span>
<a name="l01875"></a>01875 byte_order = <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>;
<a name="l01876"></a>01876 <span class="keywordflow">while</span> (<a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>)
<a name="l01877"></a>01877 {
<a name="l01878"></a>01878 <span class="comment">/* Init a string */</span>
<a name="l01879"></a>01879 <a class="code" href="group__DBusString.html#ga08c423b93c28dd746dcb93e0461ab95c" title="Sets the length of a string.">_dbus_string_set_length</a> (&str, 0);
<a name="l01880"></a>01880
<a name="l01881"></a>01881 <span class="comment">/* reset pos for the macros */</span>
<a name="l01882"></a>01882 pos = 0;
<a name="l01883"></a>01883
<a name="l01884"></a>01884 MARSHAL_TEST_STRCMP (STRING, byte_order, <span class="stringliteral">"Hello world"</span>);
<a name="l01885"></a>01885
<a name="l01886"></a>01886 <span class="comment">/* Set it to something longer */</span>
<a name="l01887"></a>01887 <a class="code" href="group__DBusString.html#ga374640ddfa2f0b27a8356e2379ba8043" title="Initializes a constant string.">_dbus_string_init_const</a> (&t, <span class="stringliteral">"Hello world foo"</span>);
<a name="l01888"></a>01888
<a name="l01889"></a>01889 v_STRING = <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&t);
<a name="l01890"></a>01890 <a class="code" href="group__DBusMarshal.html#ga854526bdf221a5e82b2e14581ac17d8f" title="Sets an existing basic type value to a new value.">_dbus_marshal_set_basic</a> (&str, 0, <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>,
<a name="l01891"></a>01891 &v_STRING, byte_order, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l01892"></a>01892
<a name="l01893"></a>01893 <a class="code" href="group__DBusMarshal.html#gab331e099fa8cf3d94cf33ad7b20c81ae" title="Demarshals a basic-typed value.">_dbus_marshal_read_basic</a> (&str, 0, <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>,
<a name="l01894"></a>01894 &v_STRING, byte_order,
<a name="l01895"></a>01895 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l01896"></a>01896 _dbus_assert (strcmp (v_STRING, <span class="stringliteral">"Hello world foo"</span>) == 0);
<a name="l01897"></a>01897
<a name="l01898"></a>01898 <span class="comment">/* Set it to something shorter */</span>
<a name="l01899"></a>01899 <a class="code" href="group__DBusString.html#ga374640ddfa2f0b27a8356e2379ba8043" title="Initializes a constant string.">_dbus_string_init_const</a> (&t, <span class="stringliteral">"Hello"</span>);
<a name="l01900"></a>01900
<a name="l01901"></a>01901 v_STRING = <a class="code" href="group__DBusString.html#ga33e20241ae7d784624f97d89b1a0539e" title="Gets the raw character buffer from a const string.">_dbus_string_get_const_data</a> (&t);
<a name="l01902"></a>01902 <a class="code" href="group__DBusMarshal.html#ga854526bdf221a5e82b2e14581ac17d8f" title="Sets an existing basic type value to a new value.">_dbus_marshal_set_basic</a> (&str, 0, <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>,
<a name="l01903"></a>01903 &v_STRING, byte_order, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>, <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l01904"></a>01904 <a class="code" href="group__DBusMarshal.html#gab331e099fa8cf3d94cf33ad7b20c81ae" title="Demarshals a basic-typed value.">_dbus_marshal_read_basic</a> (&str, 0, <a class="code" href="group__DBusProtocol.html#ga7eb77066dadf5415896b44c56d93acce" title="Type code marking a UTF-8 encoded, nul-terminated Unicode string.">DBUS_TYPE_STRING</a>,
<a name="l01905"></a>01905 &v_STRING, byte_order,
<a name="l01906"></a>01906 <a class="code" href="group__DBusMacros.html#ga070d2ce7b6bb7e5c05602aa8c308d0c4" title="A null pointer, defined appropriately for C or C++.">NULL</a>);
<a name="l01907"></a>01907 _dbus_assert (strcmp (v_STRING, <span class="stringliteral">"Hello"</span>) == 0);
<a name="l01908"></a>01908
<a name="l01909"></a>01909 <span class="comment">/* Do the other byte order */</span>
<a name="l01910"></a>01910 <span class="keywordflow">if</span> (byte_order == <a class="code" href="group__DBusProtocol.html#gaae5e00bf9091a457e5bb3f9a75d982ca" title="Code marking LSB-first byte order in the wire protocol.">DBUS_LITTLE_ENDIAN</a>)
<a name="l01911"></a>01911 byte_order = <a class="code" href="group__DBusProtocol.html#gaed8596f854e755344dfbc811a73b0757" title="Code marking MSB-first byte order in the wire protocol.">DBUS_BIG_ENDIAN</a>;
<a name="l01912"></a>01912 <span class="keywordflow">else</span>
<a name="l01913"></a>01913 <span class="keywordflow">break</span>;
<a name="l01914"></a>01914 }
<a name="l01915"></a>01915
<a name="l01916"></a>01916 <span class="comment">/* Clean up */</span>
<a name="l01917"></a>01917 <a class="code" href="group__DBusString.html#ga781ca91acda49a834dce7d0ed0eef212" title="Frees a string created by _dbus_string_init().">_dbus_string_free</a> (&str);
<a name="l01918"></a>01918
<a name="l01919"></a>01919 <span class="keywordflow">return</span> <a class="code" href="group__DBusMacros.html#gaa8cecfc5c5c054d2875c03e77b7be15d" title="Expands to "1".">TRUE</a>;
<a name="l01920"></a>01920 }
<a name="l01921"></a>01921
<a name="l01922"></a>01922 <span class="preprocessor">#endif </span><span class="comment">/* DBUS_ENABLE_EMBEDDED_TESTS */</span>
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