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<a href="icalduration_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"> FILE: icalduration.h</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> CREATOR: eric 26 Jan 2001</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"> (C) COPYRIGHT 2000, Eric Busboom <eric@softwarestudio.org></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> http://www.softwarestudio.org</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> This library is free software; you can redistribute it and/or modify</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> it under the terms of either:</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> The LGPL as published by the Free Software Foundation, version</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> 2.1, available at: http://www.gnu.org/licenses/lgpl-2.1.html</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> Or:</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> The Mozilla Public License Version 2.0. You may obtain a copy of</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> the License at http://www.mozilla.org/MPL/</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"> The Original Code is eric. The Initial Developer of the Original</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> Code is Eric Busboom</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> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#ifndef ICALDURATION_H</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#define ICALDURATION_H</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "libical_ical_export.h"</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "<a class="code" href="icaltime_8h.html">icaltime.h</a>"</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="structicaldurationtype.html"> 37</a></span> <span class="keyword">struct </span><a class="code" href="structicaldurationtype.html">icaldurationtype</a></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> {</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordtype">int</span> is_neg;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> days;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> weeks;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> hours;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> minutes;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> seconds;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> };</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> LIBICAL_ICAL_EXPORT <span class="keyword">struct </span><a class="code" href="structicaldurationtype.html">icaldurationtype</a> icaldurationtype_from_int(int t);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> LIBICAL_ICAL_EXPORT <span class="keyword">struct </span><a class="code" href="structicaldurationtype.html">icaldurationtype</a> icaldurationtype_from_string(const char *dur);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> LIBICAL_ICAL_EXPORT <span class="keywordtype">int</span> <a class="code" href="icalduration_8h.html#a1828c484b9efb3cb1f08ec5eb58c7a18">icaldurationtype_as_int</a>(<span class="keyword">struct</span> <a class="code" href="structicaldurationtype.html">icaldurationtype</a> duration);</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> LIBICAL_ICAL_EXPORT <span class="keywordtype">char</span> *<a class="code" href="icalduration_8h.html#a7ebae580ab5bab4e9ffe822ff1dee9c8">icaldurationtype_as_ical_string</a>(<span class="keyword">struct</span> <a class="code" href="structicaldurationtype.html">icaldurationtype</a> d);</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> LIBICAL_ICAL_EXPORT <span class="keywordtype">char</span> *<a class="code" href="icalduration_8h.html#a758d27dc5433c570f5ea5995c5001e79">icaldurationtype_as_ical_string_r</a>(<span class="keyword">struct</span> <a class="code" href="structicaldurationtype.html">icaldurationtype</a> d);</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> LIBICAL_ICAL_EXPORT <span class="keyword">struct </span><a class="code" href="structicaldurationtype.html">icaldurationtype</a> icaldurationtype_null_duration(void);</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> LIBICAL_ICAL_EXPORT <span class="keyword">struct </span><a class="code" href="structicaldurationtype.html">icaldurationtype</a> icaldurationtype_bad_duration(void);</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> LIBICAL_ICAL_EXPORT <span class="keywordtype">int</span> <a class="code" href="icalduration_8h.html#afcdeddc439488d8f586db0702593c270">icaldurationtype_is_null_duration</a>(<span class="keyword">struct</span> <a class="code" href="structicaldurationtype.html">icaldurationtype</a> d);</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> LIBICAL_ICAL_EXPORT <span class="keywordtype">int</span> <a class="code" href="icalduration_8h.html#a88c5b90b57f9e1f79c00a544746687d6">icaldurationtype_is_bad_duration</a>(<span class="keyword">struct</span> <a class="code" href="structicaldurationtype.html">icaldurationtype</a> d);</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> LIBICAL_ICAL_EXPORT <span class="keyword">struct </span><a class="code" href="structicaltimetype.html">icaltimetype</a> icaltime_add(struct icaltimetype t,</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  struct icaldurationtype d);</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> </div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span> LIBICAL_ICAL_EXPORT <span class="keyword">struct </span>icaldurationtype icaltime_subtract(struct icaltimetype t1,</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  struct icaltimetype t2);</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span> </div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="preprocessor">#endif </span><span class="comment">/* !ICALDURATION_H */</span><span class="preprocessor"></span></div><div class="ttc" id="icalduration_8h_html_a1828c484b9efb3cb1f08ec5eb58c7a18"><div class="ttname"><a href="icalduration_8h.html#a1828c484b9efb3cb1f08ec5eb58c7a18">icaldurationtype_as_int</a></div><div class="ttdeci">int icaldurationtype_as_int(struct icaldurationtype duration)</div><div class="ttdoc">Converts an icaldurationtype into the duration in seconds as int. </div><div class="ttdef"><b>Definition:</b> icalduration.c:271</div></div>
<div class="ttc" id="icaltime_8h_html"><div class="ttname"><a href="icaltime_8h.html">icaltime.h</a></div><div class="ttdoc">struct icaltimetype is a pseudo-object that abstracts time handling. </div></div>
<div class="ttc" id="icalduration_8h_html_a88c5b90b57f9e1f79c00a544746687d6"><div class="ttname"><a href="icalduration_8h.html#a88c5b90b57f9e1f79c00a544746687d6">icaldurationtype_is_bad_duration</a></div><div class="ttdeci">int icaldurationtype_is_bad_duration(struct icaldurationtype d)</div><div class="ttdoc">Checks if a duration is a bad duration. </div><div class="ttdef"><b>Definition:</b> icalduration.c:314</div></div>
<div class="ttc" id="structicaldurationtype_html"><div class="ttname"><a href="structicaldurationtype.html">icaldurationtype</a></div><div class="ttdoc">A struct representing a duration. </div><div class="ttdef"><b>Definition:</b> icalduration.h:37</div></div>
<div class="ttc" id="icalduration_8h_html_a758d27dc5433c570f5ea5995c5001e79"><div class="ttname"><a href="icalduration_8h.html#a758d27dc5433c570f5ea5995c5001e79">icaldurationtype_as_ical_string_r</a></div><div class="ttdeci">char * icaldurationtype_as_ical_string_r(struct icaldurationtype d)</div><div class="ttdoc">Converts an icaldurationtype into the iCal format as string. </div><div class="ttdef"><b>Definition:</b> icalduration.c:221</div></div>
<div class="ttc" id="structicaltimetype_html"><div class="ttname"><a href="structicaltimetype.html">icaltimetype</a></div><div class="ttdef"><b>Definition:</b> icaltime.h:105</div></div>
<div class="ttc" id="icalduration_8h_html_a7ebae580ab5bab4e9ffe822ff1dee9c8"><div class="ttname"><a href="icalduration_8h.html#a7ebae580ab5bab4e9ffe822ff1dee9c8">icaldurationtype_as_ical_string</a></div><div class="ttdeci">char * icaldurationtype_as_ical_string(struct icaldurationtype d)</div><div class="ttdoc">Converts an icaldurationtype into the iCal format as string. </div><div class="ttdef"><b>Definition:</b> icalduration.c:212</div></div>
<div class="ttc" id="icalduration_8h_html_afcdeddc439488d8f586db0702593c270"><div class="ttname"><a href="icalduration_8h.html#afcdeddc439488d8f586db0702593c270">icaldurationtype_is_null_duration</a></div><div class="ttdeci">int icaldurationtype_is_null_duration(struct icaldurationtype d)</div><div class="ttdoc">Checks if a duration is a null duration. </div><div class="ttdef"><b>Definition:</b> icalduration.c:289</div></div>
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