<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.5"/> <title>steghide: BinaryIO.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">steghide  <span id="projectnumber">0.5.1</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.5 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</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 id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">BinaryIO.h</div> </div> </div><!--header--> <div class="contents"> <a href="BinaryIO_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">/*</span></div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * steghide 0.5.1 - a steganography program</span></div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 1999-2003 Stefan Hetzl <shetzl@chello.at></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"> * This program is free software; you can redistribute it and/or</span></div> <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * modify it under the terms of the GNU General Public License</span></div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * as published by the Free Software Foundation; either version 2</span></div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * of the License, or (at your option) any later version.</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"> * This program is distributed in the hope that it will be useful,</span></div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * GNU General Public License for more details.</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"> * You should have received a copy of the GNU General Public License</span></div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * along with this program; if not, write to the Free Software</span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</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> </div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#ifndef SH_BINARYIO_H</span></div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor"></span><span class="preprocessor">#define SH_BINARYIO_H</span></div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <cstdio></span></div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <string></span></div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="common_8h.html">common.h</a>"</span></div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div> <div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="classBinaryIO.html"> 33</a></span> <span class="keyword">class </span><a class="code" href="classBinaryIO.html">BinaryIO</a> {</div> <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">public</span>:</div> <div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8a58e070ce9ef4f5b02b7f65a7326b22d2"> 35</a></span>  <span class="keyword">enum</span> <a class="code" href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8">MODE</a> { <a class="code" href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8aab09be55cd7e94f751c2e7fabb33608a">READ</a>, <a class="code" href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8a58e070ce9ef4f5b02b7f65a7326b22d2">WRITE</a> } ;</div> <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div> <div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <a class="code" href="classBinaryIO.html#a0bf35fbb43ff17d5b0a29bd492acd209">BinaryIO</a> (<span class="keywordtype">void</span>) ;</div> <div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div> <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <a class="code" href="classBinaryIO.html#a0bf35fbb43ff17d5b0a29bd492acd209">BinaryIO</a> (<span class="keyword">const</span> std::string& fn, <a class="code" href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8">MODE</a> m) ;</div> <div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div> <div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <a class="code" href="classBinaryIO.html#a998ac3108e4a6a0bbb97b6488b85d279">~BinaryIO</a> (<span class="keywordtype">void</span>) ;</div> <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div> <div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classBinaryIO.html#a8ab6e9850dcb714109109a25f0c0e7c7"> 53</a></span>  <span class="keyword">const</span> std::string& <a class="code" href="classBinaryIO.html#a8ab6e9850dcb714109109a25f0c0e7c7">getName</a> (<span class="keywordtype">void</span>)<span class="keyword"> const</span></div> <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classBinaryIO.html#aecedcd5d40e7b4326cd2ef3aa0e3c2ad">Name</a> ; } ;</div> <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div> <div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classBinaryIO.html#a4c87ded8bf158398e7d21e67d832e53f"> 59</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classBinaryIO.html#a4c87ded8bf158398e7d21e67d832e53f">is_open</a> (<span class="keywordtype">void</span>)<span class="keyword"> const</span></div> <div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classBinaryIO.html#ac9ae8526d944e3e26f50618afe09d3ab">FileOpen</a> ; } ;</div> <div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div> <div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="classBinaryIO.html#a9212f65a9caf82e40a43c894ef059f39"> 65</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classBinaryIO.html#a9212f65a9caf82e40a43c894ef059f39">is_std</a> (<span class="keywordtype">void</span>)<span class="keyword"> const</span></div> <div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> (<a class="code" href="classBinaryIO.html#ab6cfa014cda526271b4f993d3ece04c1">getStream</a>() != NULL && <a class="code" href="classBinaryIO.html#a8ab6e9850dcb714109109a25f0c0e7c7">getName</a>() == <span class="stringliteral">""</span>) ; } ;</div> <div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div> <div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="classBinaryIO.html#a78799aa0941aafda8f42ee23050c5462"> 71</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="classBinaryIO.html#a78799aa0941aafda8f42ee23050c5462">getPos</a> (<span class="keywordtype">void</span>)<span class="keyword"> const</span></div> <div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> ftell(<a class="code" href="classBinaryIO.html#ab6cfa014cda526271b4f993d3ece04c1">getStream</a>()) ; } ;</div> <div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div> <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordtype">bool</span> <a class="code" href="classBinaryIO.html#aa9b7b67505fa2533f9750cabad423e34">eof</a> (<span class="keywordtype">void</span>) <span class="keyword">const</span> ;</div> <div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div> <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#a789dc643814786b49bdd0ab0484b7218">open</a> (<span class="keyword">const</span> std::string& fn, <a class="code" href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8">MODE</a> m) ; </div> <div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div> <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#a7d1b96a2c17fb45e7918e6d730861d04">close</a> (<span class="keywordtype">void</span>) ;</div> <div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div> <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="common_8h.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a> <a class="code" href="classBinaryIO.html#a23502610cfdf0d789dc02ef16262dbe1">read8</a> (<span class="keywordtype">void</span>) ;</div> <div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div> <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <a class="code" href="common_8h.html#a9346f50cd1a0569efeb685f429a562ff">UWORD16</a> <a class="code" href="classBinaryIO.html#a9af2449937a4c50c638be6c03815a0cf">read16_le</a> (<span class="keywordtype">void</span>) ;</div> <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div> <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <a class="code" href="common_8h.html#a9346f50cd1a0569efeb685f429a562ff">UWORD16</a> <a class="code" href="classBinaryIO.html#ae6cab3a9995c04305f22e716ba20c332">read16_be</a> (<span class="keywordtype">void</span>) ;</div> <div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div> <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <a class="code" href="common_8h.html#a6b8592979b076e06aa233e3f586ac999">UWORD32</a> <a class="code" href="classBinaryIO.html#a41541700c43a89efd9a4e73bc0cb7bb7">read32_le</a> (<span class="keywordtype">void</span>) ;</div> <div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div> <div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <a class="code" href="common_8h.html#a6b8592979b076e06aa233e3f586ac999">UWORD32</a> <a class="code" href="classBinaryIO.html#a5f48a7aacb83a7381d9ce67f49d3a36c">read32_be</a> (<span class="keywordtype">void</span>) ;</div> <div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div> <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="code" href="common_8h.html#a6b8592979b076e06aa233e3f586ac999">UWORD32</a> <a class="code" href="classBinaryIO.html#a320263cd4adaee51b1ae982bdb3b6615">read_le</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> n) ;</div> <div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div> <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  std::string <a class="code" href="classBinaryIO.html#a02f7eaa184af4082dd438a5fcd2c318b">readstring</a> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> len) ;</div> <div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div> <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#a3df966cbb5955a9cc12db9c1b841f316">write8</a> (<a class="code" href="common_8h.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a> val) ;</div> <div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div> <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#af029be6769535da614986f3625d24c60">write16_le</a> (<a class="code" href="common_8h.html#a9346f50cd1a0569efeb685f429a562ff">UWORD16</a> val) ;</div> <div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div> <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#ac551a0c15a8027b830d461df36c70982">write16_be</a> (<a class="code" href="common_8h.html#a9346f50cd1a0569efeb685f429a562ff">UWORD16</a> val) ;</div> <div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div> <div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#a546779c9f2bd7a3bce516310605cfbb0">write32_le</a> (<a class="code" href="common_8h.html#a6b8592979b076e06aa233e3f586ac999">UWORD32</a> val) ;</div> <div class="line"><a name="l00146"></a><span class="lineno"> 146</span> </div> <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#a778cb8560b7792e96a8de7a32440e2fe">write32_be</a> (<a class="code" href="common_8h.html#a6b8592979b076e06aa233e3f586ac999">UWORD32</a> val) ;</div> <div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div> <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#a6d8356e8fbf862d79d8ec97fb93217c3">write_le</a> (<a class="code" href="common_8h.html#a6b8592979b076e06aa233e3f586ac999">UWORD32</a> val, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> n) ;</div> <div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div> <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#a116ca944bd525917198f8438c9c2f1a1">writestring</a> (<span class="keyword">const</span> std::string& s) ;</div> <div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div> <div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="classBinaryIO.html#ab6cfa014cda526271b4f993d3ece04c1"> 164</a></span>  FILE* <a class="code" href="classBinaryIO.html#ab6cfa014cda526271b4f993d3ece04c1">getStream</a> (<span class="keywordtype">void</span>)<span class="keyword"> const</span></div> <div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classBinaryIO.html#aa0009cff8318597b0c46a339d38f08ce">Stream</a> ; } ;</div> <div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div> <div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keyword">protected</span>:</div> <div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="classBinaryIO.html#a54eb9e307df74443779107b2fe772bbf"> 168</a></span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#a54eb9e307df74443779107b2fe772bbf">setStream</a> (FILE* s)</div> <div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  { <a class="code" href="classBinaryIO.html#aa0009cff8318597b0c46a339d38f08ce">Stream</a> = s ; } ;</div> <div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div> <div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="classBinaryIO.html#a9c866c14899279ad6e9fabb6b69767d5"> 171</a></span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#a9c866c14899279ad6e9fabb6b69767d5">setName</a> (<span class="keyword">const</span> std::string& fn)</div> <div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  { <a class="code" href="classBinaryIO.html#aecedcd5d40e7b4326cd2ef3aa0e3c2ad">Name</a> = fn ; } ;</div> <div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div> <div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="classBinaryIO.html#a88d1a37f7e836496761e4c6a672c3f1f"> 174</a></span>  <a class="code" href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8">MODE</a> <a class="code" href="classBinaryIO.html#a88d1a37f7e836496761e4c6a672c3f1f">getMode</a> (<span class="keywordtype">void</span>)<span class="keyword"> const</span></div> <div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="classBinaryIO.html#aa3305696bab79bc4e3b18ea6bfff4477">Mode</a> ; } ;</div> <div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div> <div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="classBinaryIO.html#abea111493f6008e396e4f99924912c7b"> 177</a></span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#abea111493f6008e396e4f99924912c7b">setMode</a> (<a class="code" href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8">MODE</a> m)</div> <div class="line"><a name="l00178"></a><span class="lineno"><a class="line" href="classBinaryIO.html#aecedcd5d40e7b4326cd2ef3aa0e3c2ad"> 178</a></span>  { <a class="code" href="classBinaryIO.html#aa3305696bab79bc4e3b18ea6bfff4477">Mode</a> = m ; } ;</div> <div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div> <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keyword">private</span>:</div> <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  std::string <a class="code" href="classBinaryIO.html#aecedcd5d40e7b4326cd2ef3aa0e3c2ad">Name</a> ;</div> <div class="line"><a name="l00182"></a><span class="lineno"><a class="line" href="classBinaryIO.html#aa0009cff8318597b0c46a339d38f08ce"> 182</a></span>  FILE *<a class="code" href="classBinaryIO.html#aa0009cff8318597b0c46a339d38f08ce">Stream</a> ;</div> <div class="line"><a name="l00183"></a><span class="lineno"><a class="line" href="classBinaryIO.html#ac9ae8526d944e3e26f50618afe09d3ab"> 183</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classBinaryIO.html#ac9ae8526d944e3e26f50618afe09d3ab">FileOpen</a> ;</div> <div class="line"><a name="l00184"></a><span class="lineno"><a class="line" href="classBinaryIO.html#aa3305696bab79bc4e3b18ea6bfff4477"> 184</a></span>  <a class="code" href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8">MODE</a> <a class="code" href="classBinaryIO.html#aa3305696bab79bc4e3b18ea6bfff4477">Mode</a> ;</div> <div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div> <div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#ae17f9a27379768a7403fde20b4b5f660">init</a> (<span class="keywordtype">void</span>) ;</div> <div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div> <div class="line"><a name="l00188"></a><span class="lineno"><a class="line" href="classBinaryIO.html#aefffa46734a984085cd4309939bcaddb"> 188</a></span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#aefffa46734a984085cd4309939bcaddb">set_open</a> (<span class="keywordtype">bool</span> o)</div> <div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  { <a class="code" href="classBinaryIO.html#ac9ae8526d944e3e26f50618afe09d3ab">FileOpen</a> = o ; } ;</div> <div class="line"><a name="l00190"></a><span class="lineno"> 190</span> </div> <div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordtype">void</span> <a class="code" href="classBinaryIO.html#ae5c704413a2a9cab41df946da0f2946f">checkForce</a> (<span class="keyword">const</span> std::string& fn) <span class="keyword">const</span> ;</div> <div class="line"><a name="l00195"></a><span class="lineno"> 195</span> </div> <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordtype">bool</span> <a class="code" href="classBinaryIO.html#ab50c18790f0d3afeeecd787232a7a1de">Fileexists</a> (<span class="keyword">const</span> std::string& fn) <span class="keyword">const</span> ;</div> <div class="line"><a name="l00201"></a><span class="lineno"> 201</span> } ;</div> <div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div> <div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="preprocessor">#endif </span><span class="comment">/* ndef SH_BINARYIO_H */</span><span class="preprocessor"></span></div> <div class="ttc" id="classBinaryIO_html_a116ca944bd525917198f8438c9c2f1a1"><div class="ttname"><a href="classBinaryIO.html#a116ca944bd525917198f8438c9c2f1a1">BinaryIO::writestring</a></div><div class="ttdeci">void writestring(const std::string &s)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:318</div></div> <div class="ttc" id="classBinaryIO_html_a5f48a7aacb83a7381d9ce67f49d3a36c"><div class="ttname"><a href="classBinaryIO.html#a5f48a7aacb83a7381d9ce67f49d3a36c">BinaryIO::read32_be</a></div><div class="ttdeci">UWORD32 read32_be(void)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:204</div></div> <div class="ttc" id="classBinaryIO_html_a320263cd4adaee51b1ae982bdb3b6615"><div class="ttname"><a href="classBinaryIO.html#a320263cd4adaee51b1ae982bdb3b6615">BinaryIO::read_le</a></div><div class="ttdeci">UWORD32 read_le(unsigned short n)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:219</div></div> <div class="ttc" id="classBinaryIO_html_a9212f65a9caf82e40a43c894ef059f39"><div class="ttname"><a href="classBinaryIO.html#a9212f65a9caf82e40a43c894ef059f39">BinaryIO::is_std</a></div><div class="ttdeci">bool is_std(void) const </div><div class="ttdef"><b>Definition:</b> BinaryIO.h:65</div></div> <div class="ttc" id="classBinaryIO_html_a6d8356e8fbf862d79d8ec97fb93217c3"><div class="ttname"><a href="classBinaryIO.html#a6d8356e8fbf862d79d8ec97fb93217c3">BinaryIO::write_le</a></div><div class="ttdeci">void write_le(UWORD32 val, unsigned short n)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:305</div></div> <div class="ttc" id="classBinaryIO_html_ac9ae8526d944e3e26f50618afe09d3ab"><div class="ttname"><a href="classBinaryIO.html#ac9ae8526d944e3e26f50618afe09d3ab">BinaryIO::FileOpen</a></div><div class="ttdeci">bool FileOpen</div><div class="ttdef"><b>Definition:</b> BinaryIO.h:183</div></div> <div class="ttc" id="classBinaryIO_html_ab6cfa014cda526271b4f993d3ece04c1"><div class="ttname"><a href="classBinaryIO.html#ab6cfa014cda526271b4f993d3ece04c1">BinaryIO::getStream</a></div><div class="ttdeci">FILE * getStream(void) const </div><div class="ttdef"><b>Definition:</b> BinaryIO.h:164</div></div> <div class="ttc" id="classBinaryIO_html_a41541700c43a89efd9a4e73bc0cb7bb7"><div class="ttname"><a href="classBinaryIO.html#a41541700c43a89efd9a4e73bc0cb7bb7">BinaryIO::read32_le</a></div><div class="ttdeci">UWORD32 read32_le(void)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:189</div></div> <div class="ttc" id="classBinaryIO_html_ab50c18790f0d3afeeecd787232a7a1de"><div class="ttname"><a href="classBinaryIO.html#ab50c18790f0d3afeeecd787232a7a1de">BinaryIO::Fileexists</a></div><div class="ttdeci">bool Fileexists(const std::string &fn) const </div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:52</div></div> <div class="ttc" id="classBinaryIO_html_aa9b7b67505fa2533f9750cabad423e34"><div class="ttname"><a href="classBinaryIO.html#aa9b7b67505fa2533f9750cabad423e34">BinaryIO::eof</a></div><div class="ttdeci">bool eof(void) const </div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:123</div></div> <div class="ttc" id="classBinaryIO_html_a39efef0fa56b45a901763f0f9d1515f8a58e070ce9ef4f5b02b7f65a7326b22d2"><div class="ttname"><a href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8a58e070ce9ef4f5b02b7f65a7326b22d2">BinaryIO::WRITE</a></div><div class="ttdef"><b>Definition:</b> BinaryIO.h:35</div></div> <div class="ttc" id="classBinaryIO_html_a998ac3108e4a6a0bbb97b6488b85d279"><div class="ttname"><a href="classBinaryIO.html#a998ac3108e4a6a0bbb97b6488b85d279">BinaryIO::~BinaryIO</a></div><div class="ttdeci">~BinaryIO(void)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:45</div></div> <div class="ttc" id="classBinaryIO_html_a9c866c14899279ad6e9fabb6b69767d5"><div class="ttname"><a href="classBinaryIO.html#a9c866c14899279ad6e9fabb6b69767d5">BinaryIO::setName</a></div><div class="ttdeci">void setName(const std::string &fn)</div><div class="ttdef"><b>Definition:</b> BinaryIO.h:171</div></div> <div class="ttc" id="classBinaryIO_html_a546779c9f2bd7a3bce516310605cfbb0"><div class="ttname"><a href="classBinaryIO.html#a546779c9f2bd7a3bce516310605cfbb0">BinaryIO::write32_le</a></div><div class="ttdeci">void write32_le(UWORD32 val)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:281</div></div> <div class="ttc" id="classBinaryIO_html_a39efef0fa56b45a901763f0f9d1515f8aab09be55cd7e94f751c2e7fabb33608a"><div class="ttname"><a href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8aab09be55cd7e94f751c2e7fabb33608a">BinaryIO::READ</a></div><div class="ttdef"><b>Definition:</b> BinaryIO.h:35</div></div> <div class="ttc" id="classBinaryIO_html_ae6cab3a9995c04305f22e716ba20c332"><div class="ttname"><a href="classBinaryIO.html#ae6cab3a9995c04305f22e716ba20c332">BinaryIO::read16_be</a></div><div class="ttdeci">UWORD16 read16_be(void)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:174</div></div> <div class="ttc" id="common_8h_html_a4ae1dab0fb4b072a66584546209e7d58"><div class="ttname"><a href="common_8h.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a></div><div class="ttdeci">unsigned char BYTE</div><div class="ttdef"><b>Definition:</b> common.h:47</div></div> <div class="ttc" id="classBinaryIO_html_a9af2449937a4c50c638be6c03815a0cf"><div class="ttname"><a href="classBinaryIO.html#a9af2449937a4c50c638be6c03815a0cf">BinaryIO::read16_le</a></div><div class="ttdeci">UWORD16 read16_le(void)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:159</div></div> <div class="ttc" id="common_8h_html_a9346f50cd1a0569efeb685f429a562ff"><div class="ttname"><a href="common_8h.html#a9346f50cd1a0569efeb685f429a562ff">UWORD16</a></div><div class="ttdeci">unsigned short UWORD16</div><div class="ttdef"><b>Definition:</b> common.h:46</div></div> <div class="ttc" id="classBinaryIO_html_ac551a0c15a8027b830d461df36c70982"><div class="ttname"><a href="classBinaryIO.html#ac551a0c15a8027b830d461df36c70982">BinaryIO::write16_be</a></div><div class="ttdeci">void write16_be(UWORD16 val)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:269</div></div> <div class="ttc" id="classBinaryIO_html_a7d1b96a2c17fb45e7918e6d730861d04"><div class="ttname"><a href="classBinaryIO.html#a7d1b96a2c17fb45e7918e6d730861d04">BinaryIO::close</a></div><div class="ttdeci">void close(void)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:131</div></div> <div class="ttc" id="classBinaryIO_html_a39efef0fa56b45a901763f0f9d1515f8"><div class="ttname"><a href="classBinaryIO.html#a39efef0fa56b45a901763f0f9d1515f8">BinaryIO::MODE</a></div><div class="ttdeci">MODE</div><div class="ttdef"><b>Definition:</b> BinaryIO.h:35</div></div> <div class="ttc" id="common_8h_html_a6b8592979b076e06aa233e3f586ac999"><div class="ttname"><a href="common_8h.html#a6b8592979b076e06aa233e3f586ac999">UWORD32</a></div><div class="ttdeci">unsigned long UWORD32</div><div class="ttdef"><b>Definition:</b> common.h:45</div></div> <div class="ttc" id="classBinaryIO_html_aecedcd5d40e7b4326cd2ef3aa0e3c2ad"><div class="ttname"><a href="classBinaryIO.html#aecedcd5d40e7b4326cd2ef3aa0e3c2ad">BinaryIO::Name</a></div><div class="ttdeci">std::string Name</div><div class="ttdef"><b>Definition:</b> BinaryIO.h:178</div></div> <div class="ttc" id="classBinaryIO_html_a789dc643814786b49bdd0ab0484b7218"><div class="ttname"><a href="classBinaryIO.html#a789dc643814786b49bdd0ab0484b7218">BinaryIO::open</a></div><div class="ttdeci">void open(const std::string &fn, MODE m)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:76</div></div> <div class="ttc" id="classBinaryIO_html"><div class="ttname"><a href="classBinaryIO.html">BinaryIO</a></div><div class="ttdoc">provides methods for file i/o as needed by the rest of steghide </div><div class="ttdef"><b>Definition:</b> BinaryIO.h:33</div></div> <div class="ttc" id="classBinaryIO_html_a54eb9e307df74443779107b2fe772bbf"><div class="ttname"><a href="classBinaryIO.html#a54eb9e307df74443779107b2fe772bbf">BinaryIO::setStream</a></div><div class="ttdeci">void setStream(FILE *s)</div><div class="ttdef"><b>Definition:</b> BinaryIO.h:168</div></div> <div class="ttc" id="classBinaryIO_html_abea111493f6008e396e4f99924912c7b"><div class="ttname"><a href="classBinaryIO.html#abea111493f6008e396e4f99924912c7b">BinaryIO::setMode</a></div><div class="ttdeci">void setMode(MODE m)</div><div class="ttdef"><b>Definition:</b> BinaryIO.h:177</div></div> <div class="ttc" id="classBinaryIO_html_a778cb8560b7792e96a8de7a32440e2fe"><div class="ttname"><a href="classBinaryIO.html#a778cb8560b7792e96a8de7a32440e2fe">BinaryIO::write32_be</a></div><div class="ttdeci">void write32_be(UWORD32 val)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:293</div></div> <div class="ttc" id="classBinaryIO_html_aa3305696bab79bc4e3b18ea6bfff4477"><div class="ttname"><a href="classBinaryIO.html#aa3305696bab79bc4e3b18ea6bfff4477">BinaryIO::Mode</a></div><div class="ttdeci">MODE Mode</div><div class="ttdef"><b>Definition:</b> BinaryIO.h:184</div></div> <div class="ttc" id="classBinaryIO_html_a02f7eaa184af4082dd438a5fcd2c318b"><div class="ttname"><a href="classBinaryIO.html#a02f7eaa184af4082dd438a5fcd2c318b">BinaryIO::readstring</a></div><div class="ttdeci">std::string readstring(unsigned int len)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:237</div></div> <div class="ttc" id="classBinaryIO_html_a3df966cbb5955a9cc12db9c1b841f316"><div class="ttname"><a href="classBinaryIO.html#a3df966cbb5955a9cc12db9c1b841f316">BinaryIO::write8</a></div><div class="ttdeci">void write8(BYTE val)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:247</div></div> <div class="ttc" id="classBinaryIO_html_a23502610cfdf0d789dc02ef16262dbe1"><div class="ttname"><a href="classBinaryIO.html#a23502610cfdf0d789dc02ef16262dbe1">BinaryIO::read8</a></div><div class="ttdeci">BYTE read8(void)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:146</div></div> <div class="ttc" id="classBinaryIO_html_af029be6769535da614986f3625d24c60"><div class="ttname"><a href="classBinaryIO.html#af029be6769535da614986f3625d24c60">BinaryIO::write16_le</a></div><div class="ttdeci">void write16_le(UWORD16 val)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:257</div></div> <div class="ttc" id="classBinaryIO_html_a8ab6e9850dcb714109109a25f0c0e7c7"><div class="ttname"><a href="classBinaryIO.html#a8ab6e9850dcb714109109a25f0c0e7c7">BinaryIO::getName</a></div><div class="ttdeci">const std::string & getName(void) const </div><div class="ttdef"><b>Definition:</b> BinaryIO.h:53</div></div> <div class="ttc" id="common_8h_html"><div class="ttname"><a href="common_8h.html">common.h</a></div></div> <div class="ttc" id="classBinaryIO_html_ae5c704413a2a9cab41df946da0f2946f"><div class="ttname"><a href="classBinaryIO.html#ae5c704413a2a9cab41df946da0f2946f">BinaryIO::checkForce</a></div><div class="ttdeci">void checkForce(const std::string &fn) const </div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:63</div></div> <div class="ttc" id="classBinaryIO_html_a78799aa0941aafda8f42ee23050c5462"><div class="ttname"><a href="classBinaryIO.html#a78799aa0941aafda8f42ee23050c5462">BinaryIO::getPos</a></div><div class="ttdeci">unsigned long getPos(void) const </div><div class="ttdef"><b>Definition:</b> BinaryIO.h:71</div></div> <div class="ttc" id="classBinaryIO_html_aefffa46734a984085cd4309939bcaddb"><div class="ttname"><a href="classBinaryIO.html#aefffa46734a984085cd4309939bcaddb">BinaryIO::set_open</a></div><div class="ttdeci">void set_open(bool o)</div><div class="ttdef"><b>Definition:</b> BinaryIO.h:188</div></div> <div class="ttc" id="classBinaryIO_html_a88d1a37f7e836496761e4c6a672c3f1f"><div class="ttname"><a href="classBinaryIO.html#a88d1a37f7e836496761e4c6a672c3f1f">BinaryIO::getMode</a></div><div class="ttdeci">MODE getMode(void) const </div><div class="ttdef"><b>Definition:</b> BinaryIO.h:174</div></div> <div class="ttc" id="classBinaryIO_html_ae17f9a27379768a7403fde20b4b5f660"><div class="ttname"><a href="classBinaryIO.html#ae17f9a27379768a7403fde20b4b5f660">BinaryIO::init</a></div><div class="ttdeci">void init(void)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:27</div></div> <div class="ttc" id="classBinaryIO_html_aa0009cff8318597b0c46a339d38f08ce"><div class="ttname"><a href="classBinaryIO.html#aa0009cff8318597b0c46a339d38f08ce">BinaryIO::Stream</a></div><div class="ttdeci">FILE * Stream</div><div class="ttdef"><b>Definition:</b> BinaryIO.h:182</div></div> <div class="ttc" id="classBinaryIO_html_a4c87ded8bf158398e7d21e67d832e53f"><div class="ttname"><a href="classBinaryIO.html#a4c87ded8bf158398e7d21e67d832e53f">BinaryIO::is_open</a></div><div class="ttdeci">bool is_open(void) const </div><div class="ttdef"><b>Definition:</b> BinaryIO.h:59</div></div> <div class="ttc" id="classBinaryIO_html_a0bf35fbb43ff17d5b0a29bd492acd209"><div class="ttname"><a href="classBinaryIO.html#a0bf35fbb43ff17d5b0a29bd492acd209">BinaryIO::BinaryIO</a></div><div class="ttdeci">BinaryIO(void)</div><div class="ttdef"><b>Definition:</b> BinaryIO.cc:34</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Fri Oct 18 2013 17:59:36 for steghide by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.5 </small></address> </body> </html>