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<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"> *</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Delta Chat Core</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2017 Björn Petersen</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * Contact: r10s@b44t.com, http://b44t.com</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"> * This program is free software: you can redistribute it and/or modify it under</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * the terms of the GNU General Public License as published by the Free Software</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * Foundation, either version 3 of the License, or (at your option) any later</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * version.</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"> * This program is distributed in the hope that it will be useful, but WITHOUT</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * details.</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> *</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * You should have received a copy of the GNU General Public License along with</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * this program. If not, see http://www.gnu.org/licenses/ .</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> <span class="comment"> ******************************************************************************/</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</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">#include "mrmailbox_internal.h"</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "mrapeerstate.h"</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "mrjob.h"</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "mrsmtp.h"</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "mrimap.h"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "mrmimefactory.h"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</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="keywordtype">int</span> mrchat_update_param__(<a class="code" href="structmrchat__t.html">mrchat_t</a>* ths)</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> {</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keywordtype">int</span> success = 0;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  sqlite3_stmt* stmt = mrsqlite3_prepare_v2_(ths-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql, <span class="stringliteral">"UPDATE chats SET param=? WHERE id=?"</span>);</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  sqlite3_bind_text(stmt, 1, ths-><a class="code" href="structmrchat__t.html#ad2792ee7df778521de61087bc79795a7">m_param</a>->m_packed, -1, SQLITE_STATIC);</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  sqlite3_bind_int (stmt, 2, ths->m_id);</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  success = sqlite3_step(stmt)==SQLITE_DONE? 1 : 0;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  sqlite3_finalize(stmt);</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordflow">return</span> success;</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> </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">static</span> <span class="keywordtype">int</span> mrchat_set_from_stmt__(<a class="code" href="structmrchat__t.html">mrchat_t</a>* ths, sqlite3_stmt* row)</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> {</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">int</span> row_offset = 0;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* draft_text;</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>  <span class="keywordflow">if</span>( ths == NULL || row == NULL ) {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</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>  <a class="code" href="structmrchat__t.html#af0d39be9ac9885810d8765053cfb81eb">mrchat_empty</a>(ths);</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="preprocessor"> #define MR_CHAT_FIELDS " c.id,c.type,c.name, c.draft_timestamp,c.draft_txt,c.grpid,c.param,c.archived "</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  ths->m_id = sqlite3_column_int (row, row_offset++); <span class="comment">/* the columns are defined in MR_CHAT_FIELDS */</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  ths->m_type = sqlite3_column_int (row, row_offset++);</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  ths-><a class="code" href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">m_name</a> = safe_strdup((<span class="keywordtype">char</span>*)sqlite3_column_text (row, row_offset++));</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  ths-><a class="code" href="structmrchat__t.html#a565101f53278f5ab1ff58317ffc9555c">m_draft_timestamp</a> = sqlite3_column_int64(row, row_offset++);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  draft_text = (<span class="keyword">const</span> <span class="keywordtype">char</span>*)sqlite3_column_text (row, row_offset++);</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  ths->m_grpid = safe_strdup((<span class="keywordtype">char</span>*)sqlite3_column_text (row, row_offset++));</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  mrparam_set_packed(ths-><a class="code" href="structmrchat__t.html#ad2792ee7df778521de61087bc79795a7">m_param</a>, (<span class="keywordtype">char</span>*)sqlite3_column_text (row, row_offset++));</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  ths-><a class="code" href="structmrchat__t.html#a5b28b343ceb290d4a613d0e5a7d528bc">m_archived</a> = sqlite3_column_int (row, row_offset++);</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>  <span class="comment">/* We leave a NULL-pointer for the very usual situation of "no draft".</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment"> Also make sure, m_draft_text and m_draft_timestamp are set together */</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">if</span>( ths-><a class="code" href="structmrchat__t.html#a565101f53278f5ab1ff58317ffc9555c">m_draft_timestamp</a> && draft_text && draft_text[0] ) {</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  ths-><a class="code" href="structmrchat__t.html#abe916f48ac83c2ca6476312eae084cfa">m_draft_text</a> = safe_strdup(draft_text);</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">else</span> {</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  ths-><a class="code" href="structmrchat__t.html#a565101f53278f5ab1ff58317ffc9555c">m_draft_timestamp</a> = 0;</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="l00073"></a><span class="lineno"> 73</span>  <span class="comment">/* correct the title of some special groups */</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">if</span>( ths->m_id == MR_CHAT_ID_DEADDROP ) {</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  free(ths-><a class="code" href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">m_name</a>);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  ths-><a class="code" href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">m_name</a> = mrstock_str(MR_STR_DEADDROP);</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="keywordflow">else</span> <span class="keywordflow">if</span>( ths->m_id == MR_CHAT_ID_ARCHIVED_LINK ) {</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  free(ths-><a class="code" href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">m_name</a>);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordtype">char</span>* tempname = mrstock_str(MR_STR_ARCHIVEDCHATS);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  ths-><a class="code" href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">m_name</a> = mr_mprintf(<span class="stringliteral">"%s (%i)"</span>, tempname, mrmailbox_get_archived_count__(ths-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>));</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  free(tempname);</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="keywordflow">else</span> <span class="keywordflow">if</span>( ths->m_id == MR_CHAT_ID_STARRED ) {</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  free(ths-><a class="code" href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">m_name</a>);</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  ths-><a class="code" href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">m_name</a> = mrstock_str(MR_STR_STARREDMSGS);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  }</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>  <span class="keywordflow">return</span> row_offset; <span class="comment">/* success, return the next row offset */</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> }</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="keywordtype">int</span> mrchat_load_from_db__(<a class="code" href="structmrchat__t.html">mrchat_t</a>* ths, uint32_t <span class="keywordtype">id</span>)</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>  sqlite3_stmt* stmt;</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="keywordflow">if</span>( ths==NULL ) {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</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>  <a class="code" href="structmrchat__t.html#af0d39be9ac9885810d8765053cfb81eb">mrchat_empty</a>(ths);</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  stmt = mrsqlite3_predefine__(ths-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql, SELECT_itndd_FROM_chats_WHERE_i,</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="stringliteral">"SELECT "</span> MR_CHAT_FIELDS <span class="stringliteral">" FROM chats c WHERE c.id=?;"</span>);</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  sqlite3_bind_int(stmt, 1, <span class="keywordtype">id</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="keywordflow">if</span>( sqlite3_step(stmt) != SQLITE_ROW ) {</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">return</span> 0;</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> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">if</span>( !mrchat_set_from_stmt__(ths, stmt) ) {</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> }</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <a class="code" href="structmrchat__t.html">mrchat_t</a>* mrchat_new(<a class="code" href="structmrmailbox__t.html">mrmailbox_t</a>* mailbox)</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>  <a class="code" href="structmrchat__t.html">mrchat_t</a>* ths = NULL;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">if</span>( mailbox == NULL || (ths=calloc(1, <span class="keyword">sizeof</span>(<a class="code" href="structmrchat__t.html">mrchat_t</a>)))==NULL ) {</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  exit(14); <span class="comment">/* cannot allocate little memory, unrecoverable error */</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  }</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>  ths-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a> = mailbox;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  ths->m_type = MR_CHAT_TYPE_UNDEFINED;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  ths-><a class="code" href="structmrchat__t.html#ad2792ee7df778521de61087bc79795a7">m_param</a> = <a class="code" href="structmrparam__t.html#a6824cd599508690ca1d383b9f229f4e3">mrparam_new</a>();</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="keywordflow">return</span> ths;</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> </div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div><div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="structmrchat__t.html#a3b1befb4542c1bad915f2175c7c2a2b9"> 160</a></span> <span class="keywordtype">void</span> <a class="code" href="structmrchat__t.html#a3b1befb4542c1bad915f2175c7c2a2b9">mrchat_unref</a>(<a class="code" href="structmrchat__t.html">mrchat_t</a>* chat)</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> {</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">if</span>( chat==NULL ) {</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordflow">return</span>;</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> </div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <a class="code" href="structmrchat__t.html#af0d39be9ac9885810d8765053cfb81eb">mrchat_empty</a>(chat);</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <a class="code" href="structmrparam__t.html#ac89d8855a852f5704c3cc596e2a3d208">mrparam_unref</a>(chat-><a class="code" href="structmrchat__t.html#ad2792ee7df778521de61087bc79795a7">m_param</a>);</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  free(chat);</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> }</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div><div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="structmrchat__t.html#af0d39be9ac9885810d8765053cfb81eb"> 181</a></span> <span class="keywordtype">void</span> <a class="code" href="structmrchat__t.html#af0d39be9ac9885810d8765053cfb81eb">mrchat_empty</a>(<a class="code" href="structmrchat__t.html">mrchat_t</a>* ths)</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>( ths == NULL ) {</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">return</span>;</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> </div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  free(ths-><a class="code" href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">m_name</a>);</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  ths-><a class="code" href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">m_name</a> = NULL;</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  ths-><a class="code" href="structmrchat__t.html#a565101f53278f5ab1ff58317ffc9555c">m_draft_timestamp</a> = 0;</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> </div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  free(ths-><a class="code" href="structmrchat__t.html#abe916f48ac83c2ca6476312eae084cfa">m_draft_text</a>);</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  ths-><a class="code" href="structmrchat__t.html#abe916f48ac83c2ca6476312eae084cfa">m_draft_text</a> = NULL;</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> </div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  ths->m_type = MR_CHAT_TYPE_UNDEFINED;</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  ths->m_id = 0;</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>  free(ths->m_grpid);</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  ths->m_grpid = NULL;</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  mrparam_set_packed(ths-><a class="code" href="structmrchat__t.html#ad2792ee7df778521de61087bc79795a7">m_param</a>, NULL);</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> </div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div><div class="line"><a name="l00215"></a><span class="lineno"><a class="line" href="structmrchat__t.html#ae1e9920618c9f6cb8ad66d5bb6962a08"> 215</a></span> <span class="keywordtype">char</span>* <a class="code" href="structmrchat__t.html#ae1e9920618c9f6cb8ad66d5bb6962a08">mrchat_get_subtitle</a>(<a class="code" href="structmrchat__t.html">mrchat_t</a>* chat)</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> {</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="comment">/* returns either the address or the number of chat members */</span></div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordtype">char</span>* ret = NULL;</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  sqlite3_stmt* stmt;</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">if</span>( chat == NULL ) {</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">return</span> safe_strdup(<span class="stringliteral">"Err"</span>);</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  }</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span> </div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">if</span>( chat->m_type == MR_CHAT_TYPE_NORMAL )</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  {</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordtype">int</span> r;</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  mrsqlite3_lock(chat-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql);</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span> </div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  stmt = mrsqlite3_predefine__(chat-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql, SELECT_a_FROM_chats_contacts_WHERE_i,</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="stringliteral">"SELECT c.addr FROM chats_contacts cc "</span></div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="stringliteral">" LEFT JOIN contacts c ON c.id=cc.contact_id "</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="stringliteral">" WHERE cc.chat_id=?;"</span>);</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  sqlite3_bind_int(stmt, 1, chat->m_id);</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  r = sqlite3_step(stmt);</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">if</span>( r == SQLITE_ROW ) {</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  ret = safe_strdup((<span class="keyword">const</span> <span class="keywordtype">char</span>*)sqlite3_column_text(stmt, 0));</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  }</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> </div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  mrsqlite3_unlock(chat-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql);</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  }</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span>( chat->m_type == MR_CHAT_TYPE_GROUP )</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  {</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordtype">int</span> cnt = 0;</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordflow">if</span>( chat->m_id == MR_CHAT_ID_DEADDROP )</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  {</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  mrsqlite3_lock(chat-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql);</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  stmt = mrsqlite3_predefine__(chat-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql, SELECT_COUNT_DISTINCT_f_FROM_msgs_WHERE_c,</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="stringliteral">"SELECT COUNT(DISTINCT from_id) FROM msgs WHERE chat_id=?;"</span>);</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  sqlite3_bind_int(stmt, 1, chat->m_id);</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">if</span>( sqlite3_step(stmt) == SQLITE_ROW ) {</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  cnt = sqlite3_column_int(stmt, 0);</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  ret = mrstock_str_repl_pl(MR_STR_CONTACT, cnt);</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  }</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span> </div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  mrsqlite3_unlock(chat-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql);</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  }</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  {</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  mrsqlite3_lock(chat-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql);</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span> </div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  cnt = mrmailbox_get_chat_contact_count__(chat-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>, chat->m_id);</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  ret = mrstock_str_repl_pl(MR_STR_MEMBER, cnt <span class="comment">/*SELF is included in group chats (if not removed)*/</span>);</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span> </div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  mrsqlite3_unlock(chat-><a class="code" href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">m_mailbox</a>->m_sql);</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  }</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  }</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> </div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="keywordflow">return</span> ret? ret : safe_strdup(<span class="stringliteral">"Err"</span>);</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> }</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> </div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> </div><div class="ttc" id="structmrmailbox__t_html"><div class="ttname"><a href="structmrmailbox__t.html">mrmailbox_t</a></div><div class="ttdoc">An object representing a single mailbox. </div><div class="ttdef"><b>Definition:</b> <a href="mrmailbox_8h_source.html#l00141">mrmailbox.h:141</a></div></div>
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<div class="ttc" id="structmrchat__t_html_a3b1befb4542c1bad915f2175c7c2a2b9"><div class="ttname"><a href="structmrchat__t.html#a3b1befb4542c1bad915f2175c7c2a2b9">mrchat_t::mrchat_unref</a></div><div class="ttdeci">void mrchat_unref(mrchat_t *chat)</div><div class="ttdoc">Free a chat object. </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8c_source.html#l00160">mrchat.c:160</a></div></div>
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<div class="ttc" id="structmrparam__t_html_ac89d8855a852f5704c3cc596e2a3d208"><div class="ttname"><a href="structmrparam__t.html#ac89d8855a852f5704c3cc596e2a3d208">mrparam_t::mrparam_unref</a></div><div class="ttdeci">void mrparam_unref(mrparam_t *param)</div><div class="ttdoc">Free an parameter list object created eg. </div><div class="ttdef"><b>Definition:</b> <a href="mrparam_8c_source.html#l00090">mrparam.c:90</a></div></div>
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<div class="ttc" id="structmrchat__t_html_abe916f48ac83c2ca6476312eae084cfa"><div class="ttname"><a href="structmrchat__t.html#abe916f48ac83c2ca6476312eae084cfa">mrchat_t::m_draft_text</a></div><div class="ttdeci">char * m_draft_text</div><div class="ttdoc">NULL if unset. </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8h_source.html#l00057">mrchat.h:57</a></div></div>
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<div class="ttc" id="structmrchat__t_html_abf3e1a34f567e168bc0597f9a544a50d"><div class="ttname"><a href="structmrchat__t.html#abf3e1a34f567e168bc0597f9a544a50d">mrchat_t::m_mailbox</a></div><div class="ttdeci">mrmailbox_t * m_mailbox</div><div class="ttdoc">!= NULL </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8h_source.html#l00058">mrchat.h:58</a></div></div>
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<div class="ttc" id="structmrchat__t_html_ad2792ee7df778521de61087bc79795a7"><div class="ttname"><a href="structmrchat__t.html#ad2792ee7df778521de61087bc79795a7">mrchat_t::m_param</a></div><div class="ttdeci">mrparam_t * m_param</div><div class="ttdoc">!= NULL </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8h_source.html#l00060">mrchat.h:60</a></div></div>
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<div class="ttc" id="structmrparam__t_html_a6824cd599508690ca1d383b9f229f4e3"><div class="ttname"><a href="structmrparam__t.html#a6824cd599508690ca1d383b9f229f4e3">mrparam_t::mrparam_new</a></div><div class="ttdeci">mrparam_t * mrparam_new()</div><div class="ttdoc">Create new parameter list object. </div><div class="ttdef"><b>Definition:</b> <a href="mrparam_8c_source.html#l00069">mrparam.c:69</a></div></div>
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<div class="ttc" id="structmrchat__t_html_a5b28b343ceb290d4a613d0e5a7d528bc"><div class="ttname"><a href="structmrchat__t.html#a5b28b343ceb290d4a613d0e5a7d528bc">mrchat_t::m_archived</a></div><div class="ttdeci">int m_archived</div><div class="ttdoc">1=chat archived, this state should always be shown the UI, eg. </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8h_source.html#l00059">mrchat.h:59</a></div></div>
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<div class="ttc" id="structmrchat__t_html_abbd344d8d361a1a4d14bfc9b5dc57140"><div class="ttname"><a href="structmrchat__t.html#abbd344d8d361a1a4d14bfc9b5dc57140">mrchat_t::m_name</a></div><div class="ttdeci">char * m_name</div><div class="ttdoc">NULL if unset. </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8h_source.html#l00055">mrchat.h:55</a></div></div>
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<div class="ttc" id="structmrchat__t_html_af0d39be9ac9885810d8765053cfb81eb"><div class="ttname"><a href="structmrchat__t.html#af0d39be9ac9885810d8765053cfb81eb">mrchat_t::mrchat_empty</a></div><div class="ttdeci">void mrchat_empty(mrchat_t *ths)</div><div class="ttdoc">Empty a chat object. </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8c_source.html#l00181">mrchat.c:181</a></div></div>
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<div class="ttc" id="structmrchat__t_html_a565101f53278f5ab1ff58317ffc9555c"><div class="ttname"><a href="structmrchat__t.html#a565101f53278f5ab1ff58317ffc9555c">mrchat_t::m_draft_timestamp</a></div><div class="ttdeci">time_t m_draft_timestamp</div><div class="ttdoc">0 if there is no draft </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8h_source.html#l00056">mrchat.h:56</a></div></div>
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<div class="ttc" id="structmrchat__t_html"><div class="ttname"><a href="structmrchat__t.html">mrchat_t</a></div><div class="ttdoc">An object representing a single chat in memory. </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8h_source.html#l00039">mrchat.h:39</a></div></div>
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<div class="ttc" id="structmrchat__t_html_ae1e9920618c9f6cb8ad66d5bb6962a08"><div class="ttname"><a href="structmrchat__t.html#ae1e9920618c9f6cb8ad66d5bb6962a08">mrchat_t::mrchat_get_subtitle</a></div><div class="ttdeci">char * mrchat_get_subtitle(mrchat_t *chat)</div><div class="ttdoc">Get a subtitle for a chat. </div><div class="ttdef"><b>Definition:</b> <a href="mrchat_8c_source.html#l00215">mrchat.c:215</a></div></div>
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</a> 1.8.11
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