<!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 1.8.13"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>EXIF library (libexif) API: libexif/exif-mnote-data-priv.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="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtreedata.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); </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 id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">EXIF library (libexif) API  <span id="projectnumber">0.6.21</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.13 --> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> $(function() { initMenu('',false,false,'search.php','Search'); }); </script> <div id="main-nav"></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('exif-mnote-data-priv_8h_source.html','');}); </script> <div id="doc-content"> <div class="header"> <div class="headertitle"> <div class="title">exif-mnote-data-priv.h</div> </div> </div><!--header--> <div class="contents"> <div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/* exif-mnote-data-priv.h</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (c) 2003 Lutz Mueller <lutz@users.sourceforge.net></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 library 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 Lesser General Public</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * version 2 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 library 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 GNU</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * Lesser 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 Lesser General Public</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * License along with this library; if not, write to the</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Boston, MA 02110-1301 USA.</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 __EXIF_MNOTE_DATA_PRIV_H__</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#define __EXIF_MNOTE_DATA_PRIV_H__</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#endif </span><span class="comment">/* __cplusplus */</span><span class="preprocessor"></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <<a class="code" href="exif-mnote-data_8h.html">libexif/exif-mnote-data.h</a>></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <<a class="code" href="exif-byte-order_8h.html">libexif/exif-byte-order.h</a>></span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <<a class="code" href="exif-log_8h.html">libexif/exif-log.h</a>></span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="struct__ExifMnoteDataMethods.html">_ExifMnoteDataMethods</a> <a class="code" href="struct__ExifMnoteDataMethods.html">ExifMnoteDataMethods</a>;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="struct__ExifMnoteDataMethods.html"> 36</a></span> <span class="keyword">struct </span><a class="code" href="struct__ExifMnoteDataMethods.html">_ExifMnoteDataMethods</a> {</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="comment">/* Life cycle */</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  void (* free) (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *);</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="comment">/* Modification */</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  void (* save) (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> *);</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  void (* load) (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *, <span class="keywordtype">unsigned</span> int);</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  void (* set_offset) (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *, <span class="keywordtype">unsigned</span> int);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  void (* set_byte_order) (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a>);</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="comment">/* Query */</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keywordtype">unsigned</span> int (* count) (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *);</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">unsigned</span> int (* get_id) (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *, <span class="keywordtype">unsigned</span> int);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> * (* get_name) (ExifMnoteData *, <span class="keywordtype">unsigned</span> int);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> * (* get_title) (ExifMnoteData *, <span class="keywordtype">unsigned</span> int);</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> * (* get_description) (ExifMnoteData *, <span class="keywordtype">unsigned</span> int);</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">char</span> * (* get_value) (ExifMnoteData *, <span class="keywordtype">unsigned</span> int, <span class="keywordtype">char</span> *val, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> maxlen);</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> };</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="keyword">typedef</span> <span class="keyword">struct </span>_ExifMnoteDataPriv ExifMnoteDataPriv;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="struct__ExifMnoteData.html"> 60</a></span> <span class="keyword">struct </span><a class="code" href="struct__ExifMnoteData.html">_ExifMnoteData</a> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> {</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  ExifMnoteDataPriv *priv;</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>  <a class="code" href="struct__ExifMnoteDataMethods.html">ExifMnoteDataMethods</a> methods;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">/* Logging */</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <a class="code" href="exif-log_8h.html#a6b225115984bb2016282923cb487f16b">ExifLog</a> *log;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">/* Memory management */</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <a class="code" href="exif-mem_8h.html#aab8aacbc0ed6f11a1f022b7b1bf4750e">ExifMem</a> *mem;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> };</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="keywordtype">void</span> exif_mnote_data_construct (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *, <a class="code" href="exif-mem_8h.html#aab8aacbc0ed6f11a1f022b7b1bf4750e">ExifMem</a> *mem);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keywordtype">void</span> exif_mnote_data_set_byte_order (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *, <a class="code" href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a>);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="keywordtype">void</span> exif_mnote_data_set_offset (<a class="code" href="struct__ExifMnoteData.html">ExifMnoteData</a> *, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="preprocessor">#ifdef __cplusplus</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> }</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor">#endif </span><span class="comment">/* __cplusplus */</span><span class="preprocessor"></span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor">#endif </span><span class="comment">/* __EXIF_MNOTE_PRIV_H__ */</span><span class="preprocessor"></span></div><div class="ttc" id="exif-byte-order_8h_html_af966227d69ff74eea7ecd69ca645155b"><div class="ttname"><a href="exif-byte-order_8h.html#af966227d69ff74eea7ecd69ca645155b">ExifByteOrder</a></div><div class="ttdeci">ExifByteOrder</div><div class="ttdoc">Which byte order to use. </div><div class="ttdef"><b>Definition:</b> exif-byte-order.h:31</div></div> <div class="ttc" id="struct__ExifMnoteDataMethods_html"><div class="ttname"><a href="struct__ExifMnoteDataMethods.html">_ExifMnoteDataMethods</a></div><div class="ttdef"><b>Definition:</b> exif-mnote-data-priv.h:36</div></div> <div class="ttc" id="exif-mem_8h_html_aab8aacbc0ed6f11a1f022b7b1bf4750e"><div class="ttname"><a href="exif-mem_8h.html#aab8aacbc0ed6f11a1f022b7b1bf4750e">ExifMem</a></div><div class="ttdeci">struct _ExifMem ExifMem</div><div class="ttdoc">ExifMem define a memory allocator. </div><div class="ttdef"><b>Definition:</b> exif-mem.h:57</div></div> <div class="ttc" id="exif-log_8h_html"><div class="ttname"><a href="exif-log_8h.html">exif-log.h</a></div><div class="ttdoc">Log message infrastructure. </div></div> <div class="ttc" id="exif-mnote-data_8h_html"><div class="ttname"><a href="exif-mnote-data_8h.html">exif-mnote-data.h</a></div><div class="ttdoc">Handling EXIF MakerNote tags. </div></div> <div class="ttc" id="struct__ExifMnoteData_html"><div class="ttname"><a href="struct__ExifMnoteData.html">_ExifMnoteData</a></div><div class="ttdef"><b>Definition:</b> exif-mnote-data-priv.h:60</div></div> <div class="ttc" id="exif-byte-order_8h_html"><div class="ttname"><a href="exif-byte-order_8h.html">exif-byte-order.h</a></div><div class="ttdoc">Defines the ExifByteOrder enum and the associated functions. </div></div> <div class="ttc" id="exif-log_8h_html_a6b225115984bb2016282923cb487f16b"><div class="ttname"><a href="exif-log_8h.html#a6b225115984bb2016282923cb487f16b">ExifLog</a></div><div class="ttdeci">struct _ExifLog ExifLog</div><div class="ttdoc">State maintained by the logging interface. </div><div class="ttdef"><b>Definition:</b> exif-log.h:34</div></div> </div><!-- fragment --></div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" 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