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<a href="release_8c.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">** release.c ***************************************************************</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">****************************************************************************</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">* Copyright (C) 2007 Christoph Bartelmus (lirc@bartelmus.de)</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">*/</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#ifdef HAVE_CONFIG_H</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor"># include <config.h></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#endif</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">#include <stdlib.h></span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <stdio.h></span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <sys/time.h></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#ifdef HAVE_KERNEL_LIRC_H</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <linux/lirc.h></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "media/lirc.h"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#endif</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">#include "lirc/release.h"</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "lirc/receive.h"</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "lirc/lirc_log.h"</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="lirc__log_8h.html#abffd9aa4ab9bcfacdbb9d7728037114b">logchannel_t</a> logchannel = LOG_LIB;</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> <span class="keyword">static</span> <span class="keyword">struct </span>timeval release_time;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="structir__remote.html">ir_remote</a>* release_remote;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="structir__ncode.html">ir_ncode</a>* release_ncode;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">static</span> <a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a> release_code;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">static</span> <span class="keywordtype">int</span> release_reps;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">static</span> lirc_t release_gap;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="structir__remote.html">ir_remote</a>* release_remote2;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="structir__ncode.html">ir_ncode</a>* release_ncode2;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">static</span> <a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a> release_code2;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* release_suffix = <a class="code" href="lirc__config_8h.html#aa140a4459c7cc63daacbeaae3796e84e">LIRC_RELEASE_SUFFIX</a>;</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">static</span> <span class="keywordtype">char</span> message[<a class="code" href="lirc__config_8h.html#aebdc7d8ca8e25ed8efc90bb88ef7ef5b">PACKET_SIZE</a> + 1];</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="release_8h.html#a905c0feb9d5bf51f59e8e0db5c80ac69"> 50</a></span> <span class="keywordtype">void</span> <a class="code" href="release_8c.html#a905c0feb9d5bf51f59e8e0db5c80ac69">register_input</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> {</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">struct </span>timeval gap;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">if</span> (release_remote == NULL)</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  timerclear(&gap);</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  gap.tv_usec = release_gap;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  gettimeofday(&release_time, NULL);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  timeradd(&release_time, &gap, &release_time);</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</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"><a class="line" href="release_8h.html#a3b06cf75f596a29a84d1137c05b62efe"> 64</a></span> <span class="keywordtype">void</span> <a class="code" href="release_8c.html#a3b06cf75f596a29a84d1137c05b62efe">register_button_press</a>(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* remote,</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">struct</span> <a class="code" href="structir__ncode.html">ir_ncode</a>* ncode,</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a> code,</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordtype">int</span> reps)</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="keywordflow">if</span> (reps == 0 && release_remote != NULL) {</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  release_remote2 = release_remote;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  release_ncode2 = release_ncode;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  release_code2 = release_code;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  }</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  release_remote = remote;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  release_ncode = ncode;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  release_code = code;</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  release_reps = reps;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="comment">/* some additional safety margin */</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  release_gap = upper_limit(remote,</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  remote-><a class="code" href="structir__remote.html#ae944fbed4573d96a1b0e35eb8fe2fe97">max_total_signal_length</a></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  - remote-><a class="code" href="structir__remote.html#a416c7a561853fd2fa088fb2384bda7d3">min_gap_length</a>)</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  + receive_timeout(upper_limit(remote,</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  remote-><a class="code" href="structir__remote.html#a416c7a561853fd2fa088fb2384bda7d3">min_gap_length</a>))</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  + 10000;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <a class="code" href="lirc__log_8h.html#a056b9e71b3a2e575f88c564ff3670877">log_trace</a>(<span class="stringliteral">"release_gap: %lu"</span>, release_gap);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <a class="code" href="release_8c.html#a905c0feb9d5bf51f59e8e0db5c80ac69">register_input</a>();</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> }</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keywordtype">void</span> get_release_data(<span class="keyword">const</span> <span class="keywordtype">char</span>** remote_name,</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>** button_name,</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordtype">int</span>* reps)</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> {</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">if</span> (release_remote != NULL) {</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  *remote_name = release_remote-><a class="code" href="structir__remote.html#acd104de70d9169542de9c471befb0045">name</a>;</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  *button_name = release_ncode-><a class="code" href="structir__ncode.html#ac28e8133cbc7aa22dbbc8ef722883d2b">name</a>;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  *reps = release_reps;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  *remote_name = *button_name = <span class="stringliteral">"(NULL)"</span>;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  *reps = 0;</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> }</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="keywordtype">void</span> set_release_suffix(<span class="keyword">const</span> <span class="keywordtype">char</span>* s)</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> {</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  release_suffix = s;</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> </div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="release_8h.html#acd5db5a332efcd97e52621b7dc4db2a3"> 109</a></span> <span class="keywordtype">void</span> <a class="code" href="release_8c.html#acd5db5a332efcd97e52621b7dc4db2a3">get_release_time</a>(<span class="keyword">struct</span> timeval* tv)</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>  *tv = release_time;</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> </div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* check_release_event(<span class="keyword">const</span> <span class="keywordtype">char</span>** remote_name,</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>** button_name)</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> {</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordtype">int</span> len = 0;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">if</span> (release_remote2 != NULL) {</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  *remote_name = release_remote2-><a class="code" href="structir__remote.html#acd104de70d9169542de9c471befb0045">name</a>;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  *button_name = release_ncode2-><a class="code" href="structir__ncode.html#ac28e8133cbc7aa22dbbc8ef722883d2b">name</a>;</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  len = <a class="code" href="group__driver__api.html#ga04461705747fd8521d369ee96ed762fe">write_message</a>(message,</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="lirc__config_8h.html#aebdc7d8ca8e25ed8efc90bb88ef7ef5b">PACKET_SIZE</a> + 1,</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  release_remote2-><a class="code" href="structir__remote.html#acd104de70d9169542de9c471befb0045">name</a>,</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  release_ncode2-><a class="code" href="structir__ncode.html#ac28e8133cbc7aa22dbbc8ef722883d2b">name</a>,</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  release_suffix,</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  release_code2,</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  0);</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  release_remote2 = NULL;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  release_ncode2 = NULL;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  release_code2 = 0;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">if</span> (len >= <a class="code" href="lirc__config_8h.html#aebdc7d8ca8e25ed8efc90bb88ef7ef5b">PACKET_SIZE</a> + 1) {</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"message buffer overflow"</span>);</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">return</span> NULL;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  }</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <a class="code" href="lirc__log_8h.html#a4e2d4601b27827189834beec2470fc92">log_trace2</a>(<span class="stringliteral">"check"</span>);</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> message;</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="keywordflow">return</span> NULL;</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> </div><div class="line"><a name="l00144"></a><span class="lineno"><a class="line" href="release_8h.html#ac2d85143861e84eb4893da33c6d1f3e3"> 144</a></span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="release_8c.html#ac2d85143861e84eb4893da33c6d1f3e3">trigger_release_event</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>** remote_name,</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>** button_name)</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> {</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordtype">int</span> len = 0;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">if</span> (release_remote != NULL) {</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  release_remote-><a class="code" href="structir__remote.html#a783c26d5860269f673cb0b5506332560">release_detected</a> = 1;</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  *remote_name = release_remote-><a class="code" href="structir__remote.html#acd104de70d9169542de9c471befb0045">name</a>;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  *button_name = release_ncode-><a class="code" href="structir__ncode.html#ac28e8133cbc7aa22dbbc8ef722883d2b">name</a>;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  len = <a class="code" href="group__driver__api.html#ga04461705747fd8521d369ee96ed762fe">write_message</a>(message,</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <a class="code" href="lirc__config_8h.html#aebdc7d8ca8e25ed8efc90bb88ef7ef5b">PACKET_SIZE</a> + 1,</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  release_remote-><a class="code" href="structir__remote.html#acd104de70d9169542de9c471befb0045">name</a>,</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  release_ncode-><a class="code" href="structir__ncode.html#ac28e8133cbc7aa22dbbc8ef722883d2b">name</a>,</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  release_suffix,</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  release_code,</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  0);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  timerclear(&release_time);</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  release_remote = NULL;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  release_ncode = NULL;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  release_code = 0;</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">if</span> (len >= <a class="code" href="lirc__config_8h.html#aebdc7d8ca8e25ed8efc90bb88ef7ef5b">PACKET_SIZE</a> + 1) {</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"message buffer overflow"</span>);</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">return</span> NULL;</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  }</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <a class="code" href="lirc__log_8h.html#a4e2d4601b27827189834beec2470fc92">log_trace2</a>(<span class="stringliteral">"trigger"</span>);</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">return</span> message;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  }</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">return</span> NULL;</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> }</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* release_map_remotes(<span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* old,</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keyword">struct</span> <a class="code" href="structir__remote.html">ir_remote</a>* <span class="keyword">new</span>,</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>** remote_name,</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>** button_name)</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">struct </span><a class="code" href="structir__remote.html">ir_remote</a>* remote;</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keyword">struct </span><a class="code" href="structir__ncode.html">ir_ncode</a>* ncode = NULL;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">if</span> (release_remote2 != NULL) {</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="comment">/* should not happen */</span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a>(<span class="stringliteral">"release_remote2 still in use"</span>);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  release_remote2 = NULL;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  }</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keywordflow">if</span> (release_remote && <a class="code" href="group__driver__api.html#gaadf09b8ef4b71be00f8e53a39f70d315">is_in_remotes</a>(old, release_remote)) {</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  remote = <a class="code" href="group__driver__api.html#ga251129673cd73c5f869bb53c6c38a88f">get_ir_remote</a>(<span class="keyword">new</span>, release_remote-><a class="code" href="structir__remote.html#acd104de70d9169542de9c471befb0045">name</a>);</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">if</span> (remote)</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  ncode = <a class="code" href="group__driver__api.html#gafaa7cb5587a3c58e3e825411b966738a">get_code_by_name</a>(remote, release_ncode-><a class="code" href="structir__ncode.html#ac28e8133cbc7aa22dbbc8ef722883d2b">name</a>);</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">if</span> (remote && ncode) {</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  release_remote = remote;</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  release_ncode = ncode;</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordflow">return</span> <a class="code" href="release_8c.html#ac2d85143861e84eb4893da33c6d1f3e3">trigger_release_event</a>(remote_name, button_name);</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  }</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  }</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keywordflow">return</span> NULL;</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> }</div><div class="ttc" id="structir__remote_html"><div class="ttname"><a href="structir__remote.html">ir_remote</a></div><div class="ttdoc">One remote as represented in the configuration file.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00155">ir_remote_types.h:155</a></div></div>
<div class="ttc" id="structir__remote_html_ae944fbed4573d96a1b0e35eb8fe2fe97"><div class="ttname"><a href="structir__remote.html#ae944fbed4573d96a1b0e35eb8fe2fe97">ir_remote::max_total_signal_length</a></div><div class="ttdeci">lirc_t max_total_signal_length</div><div class="ttdoc">how long is the longest signal including gap</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00236">ir_remote_types.h:236</a></div></div>
<div class="ttc" id="release_8c_html_acd5db5a332efcd97e52621b7dc4db2a3"><div class="ttname"><a href="release_8c.html#acd5db5a332efcd97e52621b7dc4db2a3">get_release_time</a></div><div class="ttdeci">void get_release_time(struct timeval *tv)</div><div class="ttdoc">Get time for pending release event if it exists, else a noop.</div><div class="ttdef"><b>Definition:</b> <a href="release_8c_source.html#l00109">release.c:109</a></div></div>
<div class="ttc" id="structir__remote_html_acd104de70d9169542de9c471befb0045"><div class="ttname"><a href="structir__remote.html#acd104de70d9169542de9c471befb0045">ir_remote::name</a></div><div class="ttdeci">const char * name</div><div class="ttdoc">name of remote control</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00156">ir_remote_types.h:156</a></div></div>
<div class="ttc" id="group__driver__api_html_gafaa7cb5587a3c58e3e825411b966738a"><div class="ttname"><a href="group__driver__api.html#gafaa7cb5587a3c58e3e825411b966738a">get_code_by_name</a></div><div class="ttdeci">struct ir_ncode * get_code_by_name(const struct ir_remote *remote, const char *name)</div><div class="ttdoc">Return code with given name in remote's list of codes or NULL.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote_8c_source.html#l00397">ir_remote.c:397</a></div></div>
<div class="ttc" id="group__driver__api_html_ga251129673cd73c5f869bb53c6c38a88f"><div class="ttname"><a href="group__driver__api.html#ga251129673cd73c5f869bb53c6c38a88f">get_ir_remote</a></div><div class="ttdeci">struct ir_remote * get_ir_remote(const struct ir_remote *remotes, const char *name)</div><div class="ttdoc">Return ir_remote with given name in remotes list, or NULL if not found.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote_8c_source.html#l00251">ir_remote.c:251</a></div></div>
<div class="ttc" id="structir__remote_html_a416c7a561853fd2fa088fb2384bda7d3"><div class="ttname"><a href="structir__remote.html#a416c7a561853fd2fa088fb2384bda7d3">ir_remote::min_gap_length</a></div><div class="ttdeci">lirc_t min_gap_length</div><div class="ttdoc">how long is the shortest gap</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00237">ir_remote_types.h:237</a></div></div>
<div class="ttc" id="lirc__config_8h_html_aebdc7d8ca8e25ed8efc90bb88ef7ef5b"><div class="ttname"><a href="lirc__config_8h.html#aebdc7d8ca8e25ed8efc90bb88ef7ef5b">PACKET_SIZE</a></div><div class="ttdeci">#define PACKET_SIZE</div><div class="ttdoc">IR transmission packet size.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__config_8h_source.html#l00084">lirc_config.h:84</a></div></div>
<div class="ttc" id="lirc__log_8h_html_abffd9aa4ab9bcfacdbb9d7728037114b"><div class="ttname"><a href="lirc__log_8h.html#abffd9aa4ab9bcfacdbb9d7728037114b">logchannel_t</a></div><div class="ttdeci">logchannel_t</div><div class="ttdoc">Log channels used to filter messages.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__log_8h_source.html#l00053">lirc_log.h:53</a></div></div>
<div class="ttc" id="structir__ncode_html_ac28e8133cbc7aa22dbbc8ef722883d2b"><div class="ttname"><a href="structir__ncode.html#ac28e8133cbc7aa22dbbc8ef722883d2b">ir_ncode::name</a></div><div class="ttdeci">char * name</div><div class="ttdoc">Name of command.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00066">ir_remote_types.h:66</a></div></div>
<div class="ttc" id="lirc__log_8h_html_a4e2d4601b27827189834beec2470fc92"><div class="ttname"><a href="lirc__log_8h.html#a4e2d4601b27827189834beec2470fc92">log_trace2</a></div><div class="ttdeci">#define log_trace2(fmt,...)</div><div class="ttdoc">Log a trace2 message.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__log_8h_source.html#l00139">lirc_log.h:139</a></div></div>
<div class="ttc" id="lirc__log_8h_html_a887f83dbb884a13949e4f2ad710e5ddf"><div class="ttname"><a href="lirc__log_8h.html#a887f83dbb884a13949e4f2ad710e5ddf">log_error</a></div><div class="ttdeci">#define log_error(fmt,...)</div><div class="ttdoc">Log an error message.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__log_8h_source.html#l00104">lirc_log.h:104</a></div></div>
<div class="ttc" id="release_8c_html_ac2d85143861e84eb4893da33c6d1f3e3"><div class="ttname"><a href="release_8c.html#ac2d85143861e84eb4893da33c6d1f3e3">trigger_release_event</a></div><div class="ttdeci">const char * trigger_release_event(const char **remote_name, const char **button_name)</div><div class="ttdoc">If there is a release event pending clears the release timer and formats a complete client message.</div><div class="ttdef"><b>Definition:</b> <a href="release_8c_source.html#l00144">release.c:144</a></div></div>
<div class="ttc" id="release_8c_html_a3b06cf75f596a29a84d1137c05b62efe"><div class="ttname"><a href="release_8c.html#a3b06cf75f596a29a84d1137c05b62efe">register_button_press</a></div><div class="ttdeci">void register_button_press(struct ir_remote *remote, struct ir_ncode *ncode, ir_code code, int reps)</div><div class="ttdoc">Set up pending release events for given button, including the release_gap.</div><div class="ttdef"><b>Definition:</b> <a href="release_8c_source.html#l00064">release.c:64</a></div></div>
<div class="ttc" id="group__driver__api_html_ga04461705747fd8521d369ee96ed762fe"><div class="ttname"><a href="group__driver__api.html#ga04461705747fd8521d369ee96ed762fe">write_message</a></div><div class="ttdeci">int write_message(char *buffer, size_t size, const char *remote_name, const char *button_name, const char *button_suffix, ir_code code, int reps)</div><div class="ttdoc">Formats the arguments into a readable string.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote_8c_source.html#l00713">ir_remote.c:713</a></div></div>
<div class="ttc" id="lirc__log_8h_html_a056b9e71b3a2e575f88c564ff3670877"><div class="ttname"><a href="lirc__log_8h.html#a056b9e71b3a2e575f88c564ff3670877">log_trace</a></div><div class="ttdeci">#define log_trace(fmt,...)</div><div class="ttdoc">Log a trace message.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__log_8h_source.html#l00129">lirc_log.h:129</a></div></div>
<div class="ttc" id="release_8c_html_a905c0feb9d5bf51f59e8e0db5c80ac69"><div class="ttname"><a href="release_8c.html#a905c0feb9d5bf51f59e8e0db5c80ac69">register_input</a></div><div class="ttdeci">void register_input(void)</div><div class="ttdoc">If there is a pending release event, set timer to current time + release_gap.</div><div class="ttdef"><b>Definition:</b> <a href="release_8c_source.html#l00050">release.c:50</a></div></div>
<div class="ttc" id="group__driver__api_html_gaadf09b8ef4b71be00f8e53a39f70d315"><div class="ttname"><a href="group__driver__api.html#gaadf09b8ef4b71be00f8e53a39f70d315">is_in_remotes</a></div><div class="ttdeci">const struct ir_remote * is_in_remotes(const struct ir_remote *remotes, const struct ir_remote *remote)</div><div class="ttdoc">Test if a given remote is in a list of remotes.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote_8c_source.html#l00239">ir_remote.c:239</a></div></div>
<div class="ttc" id="lirc__config_8h_html_aa140a4459c7cc63daacbeaae3796e84e"><div class="ttname"><a href="lirc__config_8h.html#aa140a4459c7cc63daacbeaae3796e84e">LIRC_RELEASE_SUFFIX</a></div><div class="ttdeci">#define LIRC_RELEASE_SUFFIX</div><div class="ttdoc">Suffix added to release events.</div><div class="ttdef"><b>Definition:</b> <a href="lirc__config_8h_source.html#l00063">lirc_config.h:63</a></div></div>
<div class="ttc" id="structir__ncode_html"><div class="ttname"><a href="structir__ncode.html">ir_ncode</a></div><div class="ttdoc">IR Command, corresponding to one (command defining) line of the configuration file.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00064">ir_remote_types.h:64</a></div></div>
<div class="ttc" id="structir__remote_html_a783c26d5860269f673cb0b5506332560"><div class="ttname"><a href="structir__remote.html#a783c26d5860269f673cb0b5506332560">ir_remote::release_detected</a></div><div class="ttdeci">int release_detected</div><div class="ttdoc">set by release generator</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00241">ir_remote_types.h:241</a></div></div>
<div class="ttc" id="ir__remote__types_8h_html_a4607c3797b0d3ac909185d2844030624"><div class="ttname"><a href="ir__remote__types_8h.html#a4607c3797b0d3ac909185d2844030624">ir_code</a></div><div class="ttdeci">uint64_t ir_code</div><div class="ttdoc">Denotes an internal coded representation for an IR transmission.</div><div class="ttdef"><b>Definition:</b> <a href="ir__remote__types_8h_source.html#l00047">ir_remote_types.h:47</a></div></div>
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