<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> <title>libcdr_utils.h Source File documentation</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.8.3.1 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul> </div> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> $(document).ready(function(){initNavTree('libcdr__utils_8h_source.html','');}); </script> <div id="doc-content"> <div class="header"> <div class="headertitle"> <div class="title">libcdr_utils.h</div> </div> </div><!--header--> <div class="contents"> <a href="libcdr__utils_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */</span></div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">/* libcdr</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Version: MPL 1.1 / GPLv2+ / LGPLv2+</span></div> <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * The contents of this file are subject to the Mozilla Public License Version</span></div> <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * 1.1 (the "License"); you may not use this file except in compliance with</span></div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * the License or as specified alternatively below. You may obtain a copy of</span></div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * the License at http://www.mozilla.org/MPL/</span></div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> *</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * Software distributed under the License is distributed on an "AS IS" basis,</span></div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * for the specific language governing rights and limitations under the</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * License.</span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> *</span></div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * Major Contributor(s):</span></div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * Copyright (C) 2011 Fridrich Strba <fridrich.strba@bluewin.ch></span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * Copyright (C) 2011 Eilidh McAdam <tibbylickle@gmail.com></span></div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> *</span></div> <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * All Rights Reserved.</span></div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> *</span></div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * For minor contributions see the git repository.</span></div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> *</span></div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * Alternatively, the contents of this file may be used under the terms of</span></div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * either the GNU General Public License Version 2 or later (the "GPLv2+"), or</span></div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),</span></div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * in which case the provisions of the GPLv2+ or the LGPLv2+ are applicable</span></div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * instead of those above.</span></div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> */</span></div> <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div> <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#ifndef __LIBCDR_UTILS_H__</span></div> <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor"></span><span class="preprocessor">#define __LIBCDR_UTILS_H__</span></div> <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include <stdio.h></span></div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include <string></span></div> <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include <math.h></span></div> <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include <vector></span></div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#include <libwpd-stream/libwpd-stream.h></span></div> <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#include <libwpd/libwpd.h></span></div> <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div> <div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#ifndef M_PI</span></div> <div class="line"><a name="l00042"></a><span class="lineno"><a class="code" href="libcdr__utils_8h.html#ae71449b1cc6e6250b91f539153a7a0d3"> 42</a></span> <span class="preprocessor"></span><span class="preprocessor">#define M_PI 3.14159265358979323846</span></div> <div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div> <div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00045"></a><span class="lineno"><a class="code" href="libcdr__utils_8h.html#a6d71d4d258fbf34661ba60d56f4fa174"> 45</a></span> <span class="preprocessor">#define CDR_EPSILON 1E-6</span></div> <div class="line"><a name="l00046"></a><span class="lineno"><a class="code" href="libcdr__utils_8h.html#aa8d0d5821dd0116ac71834b13747ac0a"> 46</a></span> <span class="preprocessor"></span><span class="preprocessor">#define CDR_ALMOST_ZERO(m) (fabs(m) <= CDR_EPSILON)</span></div> <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#ifdef _MSC_VER</span></div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> uint8_t;</div> <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> uint16_t;</div> <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">typedef</span> <span class="keywordtype">short</span> int16_t;</div> <div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> uint32_t;</div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword">typedef</span> <span class="keywordtype">int</span> int32_t;</div> <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> __int64 uint64_t;</div> <div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">typedef</span> __int64 int64_t;</div> <div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div> <div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#else</span></div> <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#ifdef HAVE_CONFIG_H</span></div> <div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor">#include <config.h></span></div> <div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div> <div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor">#ifdef HAVE_STDINT_H</span></div> <div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor"></span><span class="preprocessor">#include <stdint.h></span></div> <div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor">#endif</span></div> <div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor">#ifdef HAVE_INTTYPES_H</span></div> <div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor"></span><span class="preprocessor">#include <inttypes.h></span></div> <div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor">#endif</span></div> <div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor">#else</span></div> <div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment">// assume that the headers are there inside LibreOffice build when no HAVE_CONFIG_H is defined</span></div> <div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor">#include <stdint.h></span></div> <div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor">#include <inttypes.h></span></div> <div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div> <div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor">#endif</span></div> <div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#endif</span></div> <div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment">// debug message includes source file and line number</span></div> <div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment">//#define VERBOSE_DEBUG 1</span></div> <div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div> <div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment">// do nothing with debug messages in a release compile</span></div> <div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor">#ifdef DEBUG</span></div> <div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor"></span><span class="preprocessor">#ifdef VERBOSE_DEBUG</span></div> <div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor"></span><span class="preprocessor">#define CDR_DEBUG_MSG(M) printf("%15s:%5d: ", __FILE__, __LINE__); printf M</span></div> <div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor"></span><span class="preprocessor">#define CDR_DEBUG(M) M</span></div> <div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor"></span><span class="preprocessor">#else</span></div> <div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor"></span><span class="preprocessor">#define CDR_DEBUG_MSG(M) printf M</span></div> <div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor"></span><span class="preprocessor">#define CDR_DEBUG(M) M</span></div> <div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div> <div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor"></span><span class="preprocessor">#else</span></div> <div class="line"><a name="l00095"></a><span class="lineno"><a class="code" href="libcdr__utils_8h.html#abc7c3967c04ceaae551ac80f0b1bd47b"> 95</a></span> <span class="preprocessor"></span><span class="preprocessor">#define CDR_DEBUG_MSG(M)</span></div> <div class="line"><a name="l00096"></a><span class="lineno"><a class="code" href="libcdr__utils_8h.html#ad9c716b541909c191d071d30c612613b"> 96</a></span> <span class="preprocessor"></span><span class="preprocessor">#define CDR_DEBUG(M)</span></div> <div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div> <div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="keyword">namespace </span>libcdr</div> <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> {</div> <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div> <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> uint8_t <a class="code" href="namespacelibcdr.html#a611c94ef61f96e28ec2a78249e604752">readU8</a>(WPXInputStream *input, <span class="keywordtype">bool</span> bigEndian=<span class="keyword">false</span>);</div> <div class="line"><a name="l00103"></a><span class="lineno"> 103</span> uint16_t <a class="code" href="namespacelibcdr.html#acfc36901c665460bc0050eb9b36b5b57">readU16</a>(WPXInputStream *input, <span class="keywordtype">bool</span> bigEndian=<span class="keyword">false</span>);</div> <div class="line"><a name="l00104"></a><span class="lineno"> 104</span> uint32_t <a class="code" href="namespacelibcdr.html#af5b227e3e189ebefdecab5fd1f10b3fd">readU32</a>(WPXInputStream *input, <span class="keywordtype">bool</span> bigEndian=<span class="keyword">false</span>);</div> <div class="line"><a name="l00105"></a><span class="lineno"> 105</span> uint64_t <a class="code" href="namespacelibcdr.html#a82f74d4b91c5d173465c246de36d97a9">readU64</a>(WPXInputStream *input, <span class="keywordtype">bool</span> bigEndian=<span class="keyword">false</span>);</div> <div class="line"><a name="l00106"></a><span class="lineno"> 106</span> int32_t <a class="code" href="namespacelibcdr.html#a47fecc47ea72ae54df645b1fbf8bb6d2">readS32</a>(WPXInputStream *input, <span class="keywordtype">bool</span> bigEndian=<span class="keyword">false</span>);</div> <div class="line"><a name="l00107"></a><span class="lineno"> 107</span> int16_t <a class="code" href="namespacelibcdr.html#a049a94e37983b884c8f81162dce325b8">readS16</a>(WPXInputStream *input, <span class="keywordtype">bool</span> bigEndian=<span class="keyword">false</span>);</div> <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div> <div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="keywordtype">double</span> <a class="code" href="namespacelibcdr.html#aabe1acd1aa603880319e337d348ff2a1">readDouble</a>(WPXInputStream *input, <span class="keywordtype">bool</span> bigEndian=<span class="keyword">false</span>);</div> <div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div> <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="keywordtype">double</span> <a class="code" href="namespacelibcdr.html#a02cec9dd314262de69238b19f8e8e374">readFixedPoint</a>(WPXInputStream *input, <span class="keywordtype">bool</span> bigEndian=<span class="keyword">false</span>);</div> <div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div> <div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="keywordtype">int</span> <a class="code" href="namespacelibcdr.html#a85c4739d7ee1309128e6e03aa6f639c3">cdr_round</a>(<span class="keywordtype">double</span> d);</div> <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div> <div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keywordtype">void</span> <a class="code" href="namespacelibcdr.html#ac71ab6c0915f298c490e6dd827a7eb1f">writeU8</a>(WPXBinaryData &buffer, <span class="keyword">const</span> <span class="keywordtype">int</span> value);</div> <div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="keywordtype">void</span> <a class="code" href="namespacelibcdr.html#a2840e3c8ad020d9d0464863c394e9109">writeU16</a>(WPXBinaryData &buffer, <span class="keyword">const</span> <span class="keywordtype">int</span> value);</div> <div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="keywordtype">void</span> <a class="code" href="namespacelibcdr.html#a51910365615b990f263ea3a266f57688">writeU32</a>(WPXBinaryData &buffer, <span class="keyword">const</span> <span class="keywordtype">int</span> value);</div> <div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="keywordtype">void</span> <a class="code" href="namespacelibcdr.html#a3cbe15193b2e1f067658930ce6551e44">appendCharacters</a>(WPXString &text, std::vector<unsigned char> characters, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> charset);</div> <div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="keywordtype">void</span> <a class="code" href="namespacelibcdr.html#a3cbe15193b2e1f067658930ce6551e44">appendCharacters</a>(WPXString &text, std::vector<unsigned char> characters);</div> <div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div> <div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor">#ifdef DEBUG</span></div> <div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor"></span><span class="keyword">const</span> <span class="keywordtype">char</span> *toFourCC(<span class="keywordtype">unsigned</span> value, <span class="keywordtype">bool</span> bigEndian=<span class="keyword">false</span>);</div> <div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="preprocessor">#endif</span></div> <div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00125"></a><span class="lineno"><a class="code" href="classlibcdr_1_1EndOfStreamException.html"> 125</a></span> <span class="keyword">class </span><a class="code" href="classlibcdr_1_1EndOfStreamException.html">EndOfStreamException</a></div> <div class="line"><a name="l00126"></a><span class="lineno"> 126</span> {</div> <div class="line"><a name="l00127"></a><span class="lineno"> 127</span> };</div> <div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div> <div class="line"><a name="l00129"></a><span class="lineno"><a class="code" href="classlibcdr_1_1GenericException.html"> 129</a></span> <span class="keyword">class </span><a class="code" href="classlibcdr_1_1GenericException.html">GenericException</a></div> <div class="line"><a name="l00130"></a><span class="lineno"> 130</span> {</div> <div class="line"><a name="l00131"></a><span class="lineno"> 131</span> };</div> <div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div> <div class="line"><a name="l00133"></a><span class="lineno"><a class="code" href="classlibcdr_1_1UnknownPrecisionException.html"> 133</a></span> <span class="keyword">class </span><a class="code" href="classlibcdr_1_1UnknownPrecisionException.html">UnknownPrecisionException</a></div> <div class="line"><a name="l00134"></a><span class="lineno"> 134</span> {</div> <div class="line"><a name="l00135"></a><span class="lineno"> 135</span> };</div> <div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div> <div class="line"><a name="l00137"></a><span class="lineno"><a class="code" href="classlibcdr_1_1EncodingException.html"> 137</a></span> <span class="keyword">class </span><a class="code" href="classlibcdr_1_1EncodingException.html">EncodingException</a></div> <div class="line"><a name="l00138"></a><span class="lineno"> 138</span> {</div> <div class="line"><a name="l00139"></a><span class="lineno"> 139</span> };</div> <div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div> <div class="line"><a name="l00141"></a><span class="lineno"> 141</span> } <span class="comment">// namespace libcdr</span></div> <div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div> <div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor">#endif // __LIBCDR_UTILS_H__</span></div> <div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor"></span><span class="comment">/* vim:set shiftwidth=2 softtabstop=2 expandtab: */</span></div> </div><!-- fragment --></div><!-- contents --> </div><!-- doc-content --> <hr size="1"><address style="align: right;"><small> Generated for libcdr by <a href="http://www.doxygen.org/index.html"> doxygen</a> 1.8.3.1</small></address> </body> </html>