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 <span id="projectnumber">2.3.1</span>
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<a href="event_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"> * The copyright in this software is being made available under the 2-clauses</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * BSD License, included below. This software may be subject to other third</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * party and contributor rights, including patent rights, and no such rights</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * are granted under this license.</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> *</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Copyright (c) 2005, Herve Drolon, FreeImage Team</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * Copyright (c) 2008, 2011-2012, Centre National d'Etudes Spatiales (CNES), FR</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * Copyright (c) 2012, CS Systemes d'Information, France</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * All rights reserved.</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> *</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * Redistribution and use in source and binary forms, with or without</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * modification, are permitted provided that the following conditions</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * are met:</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * 1. Redistributions of source code must retain the above copyright</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * notice, this list of conditions and the following disclaimer.</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * 2. Redistributions in binary form must reproduce the above copyright</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * notice, this list of conditions and the following disclaimer in the</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * documentation and/or other materials provided with the distribution.</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> *</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> * POSSIBILITY OF SUCH DAMAGE.</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> */</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#ifndef OPJ_EVENT_H</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#define OPJ_EVENT_H</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="structopj__event__mgr.html"> 50</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structopj__event__mgr.html">opj_event_mgr</a> {</div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="structopj__event__mgr.html#a551021914bcf2da3a212f1fd128da7d7"> 52</a></span>  <span class="keywordtype">void</span> * <a class="code" href="structopj__event__mgr.html#a551021914bcf2da3a212f1fd128da7d7">m_error_data</a>;</div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="structopj__event__mgr.html#ae86cf70e19e00750bdf4df2fdae4f4b3"> 54</a></span>  <span class="keywordtype">void</span> * <a class="code" href="structopj__event__mgr.html#ae86cf70e19e00750bdf4df2fdae4f4b3">m_warning_data</a>;</div><div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="structopj__event__mgr.html#a914c15d0e74ed08bc54a93664df4402c"> 56</a></span>  <span class="keywordtype">void</span> * <a class="code" href="structopj__event__mgr.html#a914c15d0e74ed08bc54a93664df4402c">m_info_data</a>;</div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="structopj__event__mgr.html#a9ee0c627fefd37d56e3487af6fc250b6"> 58</a></span>  <a class="code" href="openjpeg_8h.html#aeb2e489c5b4386fed6eae3123217c7f0">opj_msg_callback</a> <a class="code" href="structopj__event__mgr.html#a9ee0c627fefd37d56e3487af6fc250b6">error_handler</a>;</div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="structopj__event__mgr.html#af0954e95dec628614f22a501f2b6ce9b"> 60</a></span>  <a class="code" href="openjpeg_8h.html#aeb2e489c5b4386fed6eae3123217c7f0">opj_msg_callback</a> <a class="code" href="structopj__event__mgr.html#af0954e95dec628614f22a501f2b6ce9b">warning_handler</a>;</div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="structopj__event__mgr.html#ad60a40bbc655af631ec15f84ee45a708"> 62</a></span>  <a class="code" href="openjpeg_8h.html#aeb2e489c5b4386fed6eae3123217c7f0">opj_msg_callback</a> <a class="code" href="structopj__event__mgr.html#ad60a40bbc655af631ec15f84ee45a708">info_handler</a>;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> } <a class="code" href="event_8h.html#a4cba85f9ee037b1f2c6bceb903051d96">opj_event_mgr_t</a>;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div><div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="event_8h.html#a7323671f4df0a721ae02d610b1269ab9"> 66</a></span> <span class="preprocessor">#define EVT_ERROR 1 </span></div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="event_8h.html#abefbcb0bea7916739b3adccb2d4e9417"> 67</a></span> <span class="preprocessor">#define EVT_WARNING 2 </span></div><div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="event_8h.html#a220921068c5e3c97c8f2ad4db0c60726"> 68</a></span> <span class="preprocessor">#define EVT_INFO 4 </span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor"></span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment">/* ----------------------------------------------------------------------- */</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</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="comment">/* ----------------------------------------------------------------------- */</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <a class="code" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> <a class="code" href="group___e_v_e_n_t.html#ga87d9d4bdfd203ccd8a7522d6f197a3b7">opj_event_msg</a>(<a class="code" href="structopj__event__mgr.html">opj_event_mgr_t</a>* event_mgr, <a class="code" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> event_type,</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ...);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment">/* ----------------------------------------------------------------------- */</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="keywordtype">void</span> <a class="code" href="group___e_v_e_n_t.html#ga8584de0db0bbc62b70d5cf5089165ef2">opj_set_default_event_handler</a>(<a class="code" href="structopj__event__mgr.html">opj_event_mgr_t</a> * p_manager);</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment">/*</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment">#ifdef __GNUC__</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment">#pragma GCC poison printf fprintf</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment">#endif</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment">*/</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor">#endif </span><span class="comment">/* OPJ_EVENT_H */</span><span class="preprocessor"></span></div><div class="ttc" id="structopj__event__mgr_html_ad60a40bbc655af631ec15f84ee45a708"><div class="ttname"><a href="structopj__event__mgr.html#ad60a40bbc655af631ec15f84ee45a708">opj_event_mgr::info_handler</a></div><div class="ttdeci">opj_msg_callback info_handler</div><div class="ttdoc">Debug message callback if available, NULL otherwise. </div><div class="ttdef"><b>Definition:</b> event.h:62</div></div>
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<div class="ttc" id="structopj__event__mgr_html_a551021914bcf2da3a212f1fd128da7d7"><div class="ttname"><a href="structopj__event__mgr.html#a551021914bcf2da3a212f1fd128da7d7">opj_event_mgr::m_error_data</a></div><div class="ttdeci">void * m_error_data</div><div class="ttdoc">Data to call the event manager upon. </div><div class="ttdef"><b>Definition:</b> event.h:52</div></div>
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<div class="ttc" id="structopj__event__mgr_html"><div class="ttname"><a href="structopj__event__mgr.html">opj_event_mgr</a></div><div class="ttdoc">Message handler object used for. </div><div class="ttdef"><b>Definition:</b> event.h:50</div></div>
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<div class="ttc" id="openjpeg_8h_html_abb5dad6294f4611f1925388e919b16f4"><div class="ttname"><a href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a></div><div class="ttdeci">int OPJ_BOOL</div><div class="ttdef"><b>Definition:</b> openjpeg.h:110</div></div>
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<div class="ttc" id="openjpeg_8h_html_a3cec91ef9e73677f0dbd60d4e42401b9"><div class="ttname"><a href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a></div><div class="ttdeci">int32_t OPJ_INT32</div><div class="ttdef"><b>Definition:</b> openjpeg.h:125</div></div>
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<div class="ttc" id="openjpeg_8h_html_aeb2e489c5b4386fed6eae3123217c7f0"><div class="ttname"><a href="openjpeg_8h.html#aeb2e489c5b4386fed6eae3123217c7f0">opj_msg_callback</a></div><div class="ttdeci">void(* opj_msg_callback)(const char *msg, void *client_data)</div><div class="ttdoc">Callback function prototype for events. </div><div class="ttdef"><b>Definition:</b> openjpeg.h:313</div></div>
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<div class="ttc" id="group___e_v_e_n_t_html_ga87d9d4bdfd203ccd8a7522d6f197a3b7"><div class="ttname"><a href="group___e_v_e_n_t.html#ga87d9d4bdfd203ccd8a7522d6f197a3b7">opj_event_msg</a></div><div class="ttdeci">OPJ_BOOL opj_event_msg(opj_event_mgr_t *event_mgr, OPJ_INT32 event_type, const char *fmt,...)</div><div class="ttdoc">Write formatted data to a string and send the string to a user callback. </div><div class="ttdef"><b>Definition:</b> event.c:91</div></div>
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<div class="ttc" id="structopj__event__mgr_html_af0954e95dec628614f22a501f2b6ce9b"><div class="ttname"><a href="structopj__event__mgr.html#af0954e95dec628614f22a501f2b6ce9b">opj_event_mgr::warning_handler</a></div><div class="ttdeci">opj_msg_callback warning_handler</div><div class="ttdoc">Warning message callback if available, NULL otherwise. </div><div class="ttdef"><b>Definition:</b> event.h:60</div></div>
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<div class="ttc" id="structopj__event__mgr_html_ae86cf70e19e00750bdf4df2fdae4f4b3"><div class="ttname"><a href="structopj__event__mgr.html#ae86cf70e19e00750bdf4df2fdae4f4b3">opj_event_mgr::m_warning_data</a></div><div class="ttdeci">void * m_warning_data</div><div class="ttdoc">Data to call the event manager upon. </div><div class="ttdef"><b>Definition:</b> event.h:54</div></div>
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<div class="ttc" id="structopj__event__mgr_html_a9ee0c627fefd37d56e3487af6fc250b6"><div class="ttname"><a href="structopj__event__mgr.html#a9ee0c627fefd37d56e3487af6fc250b6">opj_event_mgr::error_handler</a></div><div class="ttdeci">opj_msg_callback error_handler</div><div class="ttdoc">Error message callback if available, NULL otherwise. </div><div class="ttdef"><b>Definition:</b> event.h:58</div></div>
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<div class="ttc" id="event_8h_html_a4cba85f9ee037b1f2c6bceb903051d96"><div class="ttname"><a href="event_8h.html#a4cba85f9ee037b1f2c6bceb903051d96">opj_event_mgr_t</a></div><div class="ttdeci">struct opj_event_mgr opj_event_mgr_t</div><div class="ttdoc">Message handler object used for. </div></div>
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<div class="ttc" id="group___e_v_e_n_t_html_ga8584de0db0bbc62b70d5cf5089165ef2"><div class="ttname"><a href="group___e_v_e_n_t.html#ga8584de0db0bbc62b70d5cf5089165ef2">opj_set_default_event_handler</a></div><div class="ttdeci">void opj_set_default_event_handler(opj_event_mgr_t *p_manager)</div><div class="ttdoc">Set the event manager with the default callback function for the 3 levels. </div><div class="ttdef"><b>Definition:</b> event.c:142</div></div>
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<div class="ttc" id="structopj__event__mgr_html_a914c15d0e74ed08bc54a93664df4402c"><div class="ttname"><a href="structopj__event__mgr.html#a914c15d0e74ed08bc54a93664df4402c">opj_event_mgr::m_info_data</a></div><div class="ttdeci">void * m_info_data</div><div class="ttdoc">Data to call the event manager upon. </div><div class="ttdef"><b>Definition:</b> event.h:56</div></div>
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