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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"><a class="line" href="a00611.html"> 1</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="a00611.html">dblib_buffer_row</a> {</div>
<div class="line"><a name="l00003"></a><span class="lineno"><a class="line" href="a00611.html#ad49b82677ae277e5d5b0038f522da293"> 3</a></span>  <a class="code" href="a01183.html">TDSRESULTINFO</a> *<a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>;</div>
<div class="line"><a name="l00005"></a><span class="lineno"><a class="line" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0"> 5</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *<a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a>;</div>
<div class="line"><a name="l00007"></a><span class="lineno"><a class="line" href="a00611.html#a015599345b266045d8bd3fac731e4675"> 7</a></span>  DBINT <a class="code" href="a00611.html#a015599345b266045d8bd3fac731e4675">row</a>;</div>
<div class="line"><a name="l00009"></a><span class="lineno"><a class="line" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a"> 9</a></span>  TDS_INT *<a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a>;</div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> } <a class="code" href="a00611.html">DBLIB_BUFFER_ROW</a>;</div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>  </div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="keyword">static</span> <span class="keywordtype">void</span> buffer_struct_print(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf);</div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="keyword">static</span> RETCODE buffer_save_row(<a class="code" href="a00943.html">DBPROCESS</a> *dbproc);</div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">static</span> <a class="code" href="a00611.html">DBLIB_BUFFER_ROW</a>* buffer_row_address(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> * buf, <span class="keywordtype">int</span> idx);</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#if ENABLE_EXTRA_CHECKS</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">static</span> <span class="keywordtype">void</span> buffer_check_row_empty(<a class="code" href="a00611.html">DBLIB_BUFFER_ROW</a> *row)</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> {</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  assert(row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a> == NULL);</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  assert(row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a> == NULL);</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  assert(row-><a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a> == NULL);</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  assert(row-><a class="code" href="a00611.html#a015599345b266045d8bd3fac731e4675">row</a> == 0);</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> }</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">static</span> <span class="keywordtype">void</span> buffer_check(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf)</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> {</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="comment">/* no buffering */</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keywordflow">if</span> (buf->capacity == 0 || buf->capacity == 1) {</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  assert(buf->head == 0);</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  assert(buf->tail == 0 || buf->tail == 1);</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  assert(buf->capacity == 1 || buf->rows == NULL);</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  }</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>  assert(buf->capacity > 0);</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  assert(buf->head >= 0);</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  assert(buf->tail >= 0);</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  assert(buf->head < buf->capacity);</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  assert(buf->tail <= buf->capacity);</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="comment">/* check empty */</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordflow">if</span> (buf->tail == buf->capacity) {</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  assert(buf->head == 0);</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">for</span> (i = 0; buf->rows && i < buf->capacity; ++i)</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  buffer_check_row_empty(&buf->rows[i]);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  }</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>  <span class="keywordflow">if</span> (buf->rows == NULL)</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordflow">return</span>;</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="comment">/* check filled part */</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  i = buf->tail;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  assert(i >= 0 && i < buf->capacity);</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  assert(buf->rows[i].<a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a> != NULL);</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  assert(buf->rows[i].<a class="code" href="a00611.html#a015599345b266045d8bd3fac731e4675">row</a> > 0);</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  assert(buf->rows[i].<a class="code" href="a00611.html#a015599345b266045d8bd3fac731e4675">row</a> <= buf->received);</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  ++i;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">if</span> (i == buf->capacity)</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  i = 0;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  } <span class="keywordflow">while</span> (i != buf->head);</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">/* check empty part */</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">if</span> (buf->head != buf->tail) {</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  i = buf->head;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  assert(i >= 0 && i < buf->capacity);</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  buffer_check_row_empty(&buf->rows[i]);</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  ++i;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">if</span> (i == buf->capacity)</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  i = 0;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  } <span class="keywordflow">while</span> (i != buf->tail);</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="preprocessor">#define BUFFER_CHECK(buf) buffer_check(buf)</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#define BUFFER_CHECK(buf) do {} while(0)</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> buffer_count(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf)</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>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">return</span> (buf->head > buf->tail) ?</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  buf->head - buf->tail : <span class="comment">/* |...TddddH....| */</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  buf->capacity - (buf->tail - buf->head); <span class="comment">/* |ddddH....Tddd| */</span></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>  </div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> buffer_is_full(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf)</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> {</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">return</span> buf->capacity == buffer_count(buf) && buf->capacity > 1;</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> }</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  </div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="preprocessor">#ifndef NDEBUG</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> buffer_index_valid(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf, <span class="keywordtype">int</span> idx)</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> {</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">if</span> (buf->tail <= buf->head)</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">if</span> (buf->head <= idx && idx <= buf->tail)</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">return</span> 1;</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> (0 <= idx && idx <= buf->head)</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">return</span> 1;</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>  <span class="keywordflow">if</span> (buf->tail <= idx && idx < buf->capacity)</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor">#if 0 </span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  printf(<span class="stringliteral">"buffer_index_valid: idx = %d\n"</span>, idx);</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  buffer_struct_print(buf);</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">return</span> 0; </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> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> buffer_free_row(<a class="code" href="a00611.html">DBLIB_BUFFER_ROW</a> *row)</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> {</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">if</span> (row-><a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a>)</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  TDS_ZERO_FREE(row-><a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a>);</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordflow">if</span> (row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a>) {</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  tds_free_row(row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>, row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a>);</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a> = NULL;</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  }</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  tds_free_results(row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>);</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a> = NULL;</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  row-><a class="code" href="a00611.html#a015599345b266045d8bd3fac731e4675">row</a> = 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>  </div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="comment"> * Buffer is freed at slightly odd points, whenever</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="comment"> * capacity changes: </span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="comment"> * </span></div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="comment"> * 1. When setting capacity, to release prior buffer. </span></div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="comment"> * 2. By dbresults. When called the second time, it has to </span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="comment"> * release prior storage because the new resultset will have</span></div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="comment"> * a different width. </span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="comment"> * 3. By dbclose(), else open/close/open would leak. </span></div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> buffer_free(<a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf)</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> {</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">if</span> (buf->rows != NULL) {</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">for</span> (i = 0; i < buf->capacity; ++i)</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  buffer_free_row(&buf->rows[i]);</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  TDS_ZERO_FREE(buf->rows);</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>  BUFFER_CHECK(buf);</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>  </div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="comment"> * When no rows are currently buffered (and the buffer is allocated)</span></div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="comment"> * set the indices to their initial positions.</span></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> buffer_reset(<a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf)</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> {</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  buf->head = 0;</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  buf->current = buf->tail = buf->capacity;</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> }</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> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> buffer_idx_increment(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf, <span class="keywordtype">int</span> idx)</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>  <span class="keywordflow">if</span> (++idx >= buf->capacity) { </div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  idx = 0;</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  }</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">return</span> idx;</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> }</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  </div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="keyword">static</span> <a class="code" href="a00611.html">DBLIB_BUFFER_ROW</a>*</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> buffer_row_address(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> * buf, <span class="keywordtype">int</span> idx)</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>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordflow">if</span> (idx < 0 || idx >= buf->capacity) {</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  printf(<span class="stringliteral">"idx is %d:\n"</span>, idx);</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  buffer_struct_print(buf);</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</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>  <span class="keywordflow">return</span> &(buf->rows[idx]);</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> }</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  </div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keyword">static</span> DBINT</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> buffer_idx2row(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf, <span class="keywordtype">int</span> idx)</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> {</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">return</span> buffer_row_address(buf, idx)-><a class="code" href="a00611.html#a015599345b266045d8bd3fac731e4675">row</a>;</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>  </div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> buffer_row2idx(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf, <span class="keywordtype">int</span> row_number)</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="keywordtype">int</span> i = buf->tail;</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="preprocessor">#ifndef NDEBUG</span></div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordtype">int</span> ii = 0;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="preprocessor">#endif</span></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>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">if</span> (i == buf->capacity) {</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  assert (buf->head == 0);</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">return</span> -1; <span class="comment">/* no rows buffered */</span></div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  }</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  </div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="comment">/* </span></div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="comment"> * March through the buffers from tail to head, stop if we find our row. </span></div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <span class="comment"> * A full queue is indicated by tail == head (which means we can't write).</span></div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordflow">if</span> (buffer_idx2row(buf, i) == row_number)</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">return</span> i;</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>  assert(ii++ < buf->capacity); <span class="comment">/* prevent infinite loop */</span></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>  i = buffer_idx_increment(buf, i);</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  } <span class="keywordflow">while</span> (i != buf->head);</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>  <span class="keywordflow">return</span> -1;</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="l00274"></a><span class="lineno"> 274</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> buffer_delete_rows(<a class="code" href="a00915.html">DBPROC_ROWBUF</a> * buf, <span class="keywordtype">int</span> count)</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> {</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  </div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keywordflow">if</span> (count < 0 || count > buffer_count(buf)) {</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  count = buffer_count(buf);</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  }</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  </div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">for</span> (i=0; i < count; i++) {</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordflow">if</span> (buf->tail < buf->capacity)</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  buffer_free_row(&buf->rows[buf->tail]);</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  buf->tail = buffer_idx_increment(buf, buf->tail);</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="comment">/* </span></div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="comment"> * If deleting rows from the buffer catches the tail to the head, </span></div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <span class="comment"> * return to the initial position. Otherwise, it will look full.</span></div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keywordflow">if</span> (buf->tail == buf->head) {</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  buffer_reset(buf);</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  }</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  }</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  buffer_struct_print(buf);</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span> }</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  </div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> buffer_transfer_bound_data(<a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf, TDS_INT res_type, TDS_INT compute_id, <a class="code" href="a00943.html">DBPROCESS</a> * dbproc, <span class="keywordtype">int</span> idx)</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> {</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  BYTE *src;</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keyword">const</span> <a class="code" href="a00611.html">DBLIB_BUFFER_ROW</a> *row;</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  </div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <a class="code" href="a00449.html#ab45c291105027e69836002e1dd586141">tdsdump_log</a>(TDS_DBG_FUNC, <span class="stringliteral">"buffer_transfer_bound_data(%p %d %d %p %d)\n"</span>, buf, res_type, compute_id, dbproc, idx);</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  assert(buffer_index_valid(buf, idx));</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  </div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  row = buffer_row_address(buf, idx);</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  assert(row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>);</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  </div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  <span class="keywordflow">for</span> (i = 0; i < row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>->num_cols; i++) {</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  TDS_SERVER_TYPE srctype;</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  DBINT srclen;</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <a class="code" href="a01175.html">TDSCOLUMN</a> *curcol = row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>->columns[i];</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  </div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keywordflow">if</span> (row-><a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a>)</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  curcol-><a class="code" href="a01175.html#ada14ba479a67762fc1bef78910ef4beb">column_cur_size</a> = row-><a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a>[i];</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  </div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  srclen = curcol-><a class="code" href="a01175.html#ada14ba479a67762fc1bef78910ef4beb">column_cur_size</a>;</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  </div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="keywordflow">if</span> (curcol->column_nullbind) {</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keywordflow">if</span> (srclen < 0) {</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  *(DBINT *)(curcol->column_nullbind) = -1;</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  *(DBINT *)(curcol->column_nullbind) = 0;</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  }</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  }</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keywordflow">if</span> (!curcol->column_varaddr)</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  </div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keywordflow">if</span> (srclen <= 0) {</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="keywordflow">if</span> (srclen == 0 || !curcol->column_nullbind)</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <a class="code" href="a00080.html#aea6a865806d454280126de940478c214">dbgetnull</a>(dbproc, curcol->column_bindtype, curcol->column_bindlen,</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  (BYTE *) curcol->column_varaddr);</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  }</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  </div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  srctype = <a class="code" href="a00449.html#a0383d5dcb629582266a442f0f0dbd13a">tds_get_conversion_type</a>(curcol-><a class="code" href="a01175.html#a7f08ecedc5835a4e81129c6b2b493947">column_type</a>, curcol-><a class="code" href="a01175.html#a2c2756c00a1099c82d4cfa4da2894672">column_size</a>);</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  </div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keywordflow">if</span> (row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a>)</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  src = &row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a>[curcol->column_data - row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>->current_row];</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  src = curcol->column_data;</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordflow">if</span> (is_blob_col(curcol))</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  src = (BYTE *) ((<a class="code" href="a01155.html">TDSBLOB</a> *) src)->textvalue;</div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  </div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  copy_data_to_host_var(dbproc, srctype, src, srclen,</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  (BYTE *) curcol->column_varaddr, curcol->column_bindlen,</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  curcol->column_bindtype, (DBINT*) curcol->column_nullbind);</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  }</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  </div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="comment"> * This function always bumps current. Usually, it's called </span></div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> <span class="comment"> * by dbnextrow(), so bumping current is a pretty obvious choice. </span></div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="comment"> * It can also be called by dbgetrow(), but that function also </span></div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span> <span class="comment"> * causes the bump. If you call dbgetrow() for row N, a subsequent</span></div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <span class="comment"> * call to dbnextrow() yields N+1. </span></div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  buf->current = buffer_idx_increment(buf, buf->current);</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  </div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span> } <span class="comment">/* end buffer_transfer_bound_data() */</span></div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  </div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <span class="keyword">static</span> <span class="keywordtype">void</span> </div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> buffer_struct_print(<span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf)</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span> {</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  assert(buf);</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  </div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  printf(<span class="stringliteral">"\t%d rows in buffer\n"</span>, buffer_count(buf));</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  </div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  printf(<span class="stringliteral">"\thead = %d\t"</span>, buf->head);</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  printf(<span class="stringliteral">"\ttail = %d\t"</span>, buf->tail);</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  printf(<span class="stringliteral">"\tcurrent = %d\n"</span>, buf->current);</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  printf(<span class="stringliteral">"\tcapacity = %d\t"</span>, buf->capacity);</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  printf(<span class="stringliteral">"\thead row number = %d\n"</span>, buf->received);</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> }</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  </div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="comment">/* * * Functions called only by public db-lib API take DBPROCESS* * */</span></div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  </div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> buffer_current_index(<span class="keyword">const</span> <a class="code" href="a00943.html">DBPROCESS</a> *dbproc)</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> {</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="keyword">const</span> <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf = &dbproc->row_buf;</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  buffer_struct_print(buf);</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="keywordflow">if</span> (buf->capacity <= 1) <span class="comment">/* no buffering */</span></div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordflow">if</span> (buf->current == buf->head || buf->current == buf->capacity)</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  </div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  assert(buf->current >= 0);</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  assert(buf->current < buf->capacity);</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  </div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keywordflow">if</span>( buf->tail < buf->head) {</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  assert(buf->tail < buf->current);</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  assert(buf->current < buf->head);</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">if</span> (buf->current > buf->head)</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  assert(buf->current > buf->tail);</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  }</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keywordflow">return</span> buf->current;</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> }</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  </div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="comment"> * Normally called by dbsetopt() to prepare for buffering</span></div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span> <span class="comment"> * Called with nrows == 0 by dbopen to safely set buf->rows to NULL. </span></div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> buffer_set_capacity(<a class="code" href="a00943.html">DBPROCESS</a> *dbproc, <span class="keywordtype">int</span> nrows)</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> {</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf = &dbproc->row_buf;</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  </div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  buffer_free(buf);</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  </div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  memset(buf, 0, <span class="keyword">sizeof</span>(<a class="code" href="a00915.html">DBPROC_ROWBUF</a>));</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  </div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <span class="keywordflow">if</span> (0 == nrows) {</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  buf->capacity = 1;</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  }</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  </div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  assert(0 < nrows);</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  </div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  buf->capacity = nrows;</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  BUFFER_CHECK(buf);</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> }</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  </div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="comment"> * Called only by dbresults(); capacity must be >= 1. </span></div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> <span class="comment"> * Sybase's documents say dbresults() cannot return FAIL if the prior calls worked, </span></div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span> <span class="comment"> * which is a little strange, because (for FreeTDS, at least), dbresults</span></div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <span class="comment"> * is when we learn about the result set's width. Without that information, we</span></div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="comment"> * can't allocate memory for the buffer. But if we *fail* to allocate memory, </span></div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <span class="comment"> * we're not to communicate it back to the caller? </span></div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="keyword">static</span> <span class="keywordtype">void</span></div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> buffer_alloc(<a class="code" href="a00943.html">DBPROCESS</a> *dbproc)</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> {</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf = &dbproc->row_buf;</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  </div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="comment">/* Call this function only after setting capacity. */</span></div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  </div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  assert(buf);</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  assert(buf->capacity > 0);</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  assert(buf->rows == NULL);</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  </div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  buf->rows = tds_new0(<a class="code" href="a00611.html">DBLIB_BUFFER_ROW</a>, buf->capacity);</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  </div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  assert(buf->rows);</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  </div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  buffer_reset(buf);</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  </div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  buf->received = 0;</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> }</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  </div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> <span class="keyword">static</span> <span class="keywordtype">int</span></div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> buffer_add_row(<a class="code" href="a00943.html">DBPROCESS</a> *dbproc, <a class="code" href="a01183.html">TDSRESULTINFO</a> *resinfo)</div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> {</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf = &dbproc->row_buf;</div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  <a class="code" href="a00611.html">DBLIB_BUFFER_ROW</a> *row;</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  </div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  assert(buf->capacity >= 0);</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  </div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keywordflow">if</span> (buffer_is_full(buf))</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keywordflow">return</span> -1;</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  </div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  row = buffer_row_address(buf, buf->head);</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  </div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="comment">/* bump the row number, write it, and move the data to head */</span></div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="keywordflow">if</span> (row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>) {</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  tds_free_row(row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>, row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a>);</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  tds_free_results(row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>);</div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  }</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  row-><a class="code" href="a00611.html#a015599345b266045d8bd3fac731e4675">row</a> = ++buf->received;</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  ++resinfo->ref_count;</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a> = resinfo;</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a> = NULL;</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">if</span> (row-><a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a>)</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  free(row-><a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a>);</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  row-><a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a> = tds_new0(TDS_INT, resinfo->num_cols);</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="keywordflow">for</span> (i = 0; i < resinfo->num_cols; ++i)</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  row-><a class="code" href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">sizes</a>[i] = resinfo->columns[i]-><a class="code" href="a01175.html#ada14ba479a67762fc1bef78910ef4beb">column_cur_size</a>;</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  </div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <span class="comment">/* initial condition is head == 0 and tail == capacity */</span></div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  if (buf->tail == buf->capacity) {</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <span class="comment">/* bumping this tail will set it to zero */</span></div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  assert(buf->head == 0);</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  buf->tail = 0;</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  }</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  </div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <span class="comment">/* update current, bump the head */</span></div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  buf->current = buf->head;</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  buf->head = buffer_idx_increment(buf, buf->head);</div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  </div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  <span class="keywordflow">return</span> buf->current;</div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> }</div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  </div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> <span class="keyword">static</span> RETCODE</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span> buffer_save_row(<a class="code" href="a00943.html">DBPROCESS</a> *dbproc)</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> {</div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <a class="code" href="a00915.html">DBPROC_ROWBUF</a> *buf = &dbproc->row_buf;</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <a class="code" href="a00611.html">DBLIB_BUFFER_ROW</a> *row;</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="keywordtype">int</span> idx = buf->head - 1;</div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  </div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  <span class="keywordflow">if</span> (buf->capacity <= 1)</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <span class="keywordflow">return</span> SUCCEED;</div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  </div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  <span class="keywordflow">if</span> (idx < 0)</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  idx = buf->capacity - 1;</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  <span class="keywordflow">if</span> (idx >= 0 && idx < buf->capacity) {</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  row = &buf->rows[idx];</div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  </div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="keywordflow">if</span> (row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a> && !row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a>) {</div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  row-><a class="code" href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">row_data</a> = row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>->current_row;</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  <a class="code" href="a00562.html#ga1224fb9277112dc2ce12531d2b73b145">tds_alloc_row</a>(row-><a class="code" href="a00611.html#ad49b82677ae277e5d5b0038f522da293">resinfo</a>);</div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  }</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  }</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  </div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  <span class="keywordflow">return</span> SUCCEED;</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span> }</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  </div>
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<div class="ttc" id="aa00551_html_ga4d5be57b25a0654e2170fd656dc35489"><div class="ttname"><a href="a00551.html#ga4d5be57b25a0654e2170fd656dc35489">rtrim</a></div><div class="ttdeci">static int rtrim(char *, int)</div><div class="ttdoc">trim a string of trailing blanks</div><div class="ttdef"><b>Definition:</b> bcp.c:2323</div></div>
<div class="ttc" id="aa01207_html"><div class="ttname"><a href="a01207.html">tds_dynamic</a></div><div class="ttdoc">Holds information for a dynamic (also called prepared) query.</div><div class="ttdef"><b>Definition:</b> tds.h:977</div></div>
<div class="ttc" id="aa00449_html_a4da9eedb6322f7dfca89d5d89be7b374"><div class="ttname"><a href="a00449.html#a4da9eedb6322f7dfca89d5d89be7b374">tds_numeric_bytes_per_prec</a></div><div class="ttdeci">const int tds_numeric_bytes_per_prec[]</div><div class="ttdoc">The following little table is indexed by precision and will tell us the number of bytes required to s...</div><div class="ttdef"><b>Definition:</b> numeric.c:41</div></div>
<div class="ttc" id="aa00803_html"><div class="ttname"><a href="a00803.html">_cs_objname</a></div><div class="ttdef"><b>Definition:</b> cspublic.h:685</div></div>
<div class="ttc" id="aa00903_html"><div class="ttname"><a href="a00903.html">_cs_blkdesc</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:239</div></div>
<div class="ttc" id="aa00550_html_ga963c5e38bca7668afc57f5cc123d10fb"><div class="ttname"><a href="a00550.html#ga963c5e38bca7668afc57f5cc123d10fb">bcp_readfmt</a></div><div class="ttdeci">RETCODE bcp_readfmt(DBPROCESS *dbproc, const char filename[])</div><div class="ttdoc">Read a format definition file.</div><div class="ttdef"><b>Definition:</b> bcp.c:1678</div></div>
<div class="ttc" id="aa00551_html_ga7370f1223f13510d6b33e98f2de09fb5"><div class="ttname"><a href="a00551.html#ga7370f1223f13510d6b33e98f2de09fb5">_bcp_exec_in</a></div><div class="ttdeci">static RETCODE _bcp_exec_in(DBPROCESS *dbproc, DBINT *rows_copied)</div><div class="ttdef"><b>Definition:</b> bcp.c:1434</div></div>
<div class="ttc" id="aa00563_html_gaf573d8d4d2660c8c27770573fca05ff5"><div class="ttname"><a href="a00563.html#gaf573d8d4d2660c8c27770573fca05ff5">tds_submit_unprepare</a></div><div class="ttdeci">TDSRET tds_submit_unprepare(TDSSOCKET *tds, TDSDYNAMIC *dyn)</div><div class="ttdoc">Send a unprepare request for a prepared query.</div><div class="ttdef"><b>Definition:</b> query.c:1797</div></div>
<div class="ttc" id="aa01023_html"><div class="ttname"><a href="a01023.html">_hdbc</a></div><div class="ttdef"><b>Definition:</b> odbc.h:275</div></div>
<div class="ttc" id="aa01123_html"><div class="ttname"><a href="a01123.html">tdsdaterec</a></div><div class="ttdoc">Used by tds_datecrack.</div><div class="ttdef"><b>Definition:</b> tds.h:159</div></div>
<div class="ttc" id="aa00899_html"><div class="ttname"><a href="a00899.html">_cs_command</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:212</div></div>
<div class="ttc" id="aa00566_html_ga42d67780bd4fd442915780d4815fc743"><div class="ttname"><a href="a00566.html#ga42d67780bd4fd442915780d4815fc743">tds_dstr_empty</a></div><div class="ttdeci">#define tds_dstr_empty(s)</div><div class="ttdoc">Make a string empty.</div><div class="ttdef"><b>Definition:</b> string.h:91</div></div>
<div class="ttc" id="aa01199_html_a7ec745adff5b2391e609e836c9f010cd"><div class="ttname"><a href="a01199.html#a7ec745adff5b2391e609e836c9f010cd">tds_cursor::cursor_rows</a></div><div class="ttdeci">TDS_INT cursor_rows</div><div class="ttdoc">< number of updatable columns</div><div class="ttdef"><b>Definition:</b> tds.h:951</div></div>
<div class="ttc" id="aa00248_html_a86768d86059c5addf9a3f89edb1ef44e"><div class="ttname"><a href="a00248.html#a86768d86059c5addf9a3f89edb1ef44e">tds_set_param_type</a></div><div class="ttdeci">void tds_set_param_type(TDSCONNECTION *conn, TDSCOLUMN *curcol, TDS_SERVER_TYPE type)</div><div class="ttdoc">Set type of column initializing all dependency.</div><div class="ttdef"><b>Definition:</b> data.c:246</div></div>
<div class="ttc" id="aa00449_html_a16db200d2281f76fe46fc1cbe37ca9df"><div class="ttname"><a href="a00449.html#a16db200d2281f76fe46fc1cbe37ca9df">tds_set_state</a></div><div class="ttdeci">TDS_STATE tds_set_state(TDSSOCKET *tds, TDS_STATE state)</div><div class="ttdoc">Set state of TDS connection, with logging and checking.</div><div class="ttdef"><b>Definition:</b> util.c:58</div></div>
<div class="ttc" id="aa01199_html_ab5d6a587ac5780f001d383d4b874852f"><div class="ttname"><a href="a01199.html#ab5d6a587ac5780f001d383d4b874852f">tds_cursor::status</a></div><div class="ttdeci">TDS_CURSOR_STATUS status</div><div class="ttdoc">cursor parameter</div><div class="ttdef"><b>Definition:</b> tds.h:953</div></div>
<div class="ttc" id="aa00563_html_ga95e0fccedc459a4404f496eec74a369a"><div class="ttname"><a href="a00563.html#ga95e0fccedc459a4404f496eec74a369a">tds_submit_query_params</a></div><div class="ttdeci">TDSRET tds_submit_query_params(TDSSOCKET *tds, const char *query, TDSPARAMINFO *params, TDSHEADERS *head)</div><div class="ttdoc">Sends a language string to the database server for processing.</div><div class="ttdef"><b>Definition:</b> query.c:350</div></div>
<div class="ttc" id="aa00566_html_ga5f351a208e7aa13b4cc2d32cac8fc0fa"><div class="ttname"><a href="a00566.html#ga5f351a208e7aa13b4cc2d32cac8fc0fa">tds_dstr_cstr</a></div><div class="ttdeci">static const char * tds_dstr_cstr(const DSTR *s)</div><div class="ttdoc">Returns a C version (NUL terminated string) of dstr.</div><div class="ttdef"><b>Definition:</b> string.h:78</div></div>
<div class="ttc" id="aa01143_html_a411a965cbfdb05e69b6da62a30531bb2"><div class="ttname"><a href="a01143.html#a411a965cbfdb05e69b6da62a30531bb2">tds_login::password</a></div><div class="ttdeci">DSTR password</div><div class="ttdoc">password of account login</div><div class="ttdef"><b>Definition:</b> tds.h:535</div></div>
<div class="ttc" id="aa01123_html_a838e73fd12eec9e3b5368316198f4762"><div class="ttname"><a href="a01123.html#a838e73fd12eec9e3b5368316198f4762">tdsdaterec::decimicrosecond</a></div><div class="ttdeci">TDS_INT decimicrosecond</div><div class="ttdoc">0-9999999</div><div class="ttdef"><b>Definition:</b> tds.h:169</div></div>
<div class="ttc" id="aa01151_html"><div class="ttname"><a href="a01151.html">tds_locale</a></div><div class="ttdef"><b>Definition:</b> tds.h:582</div></div>
<div class="ttc" id="aa00565_html_ga0cf7e719115b0ae476753442d10505ab"><div class="ttname"><a href="a00565.html#ga0cf7e719115b0ae476753442d10505ab">tds_prtype</a></div><div class="ttdeci">const char * tds_prtype(int type)</div><div class="ttdoc">Returns string representation of the given type.</div><div class="ttdef"><b>Definition:</b> token.c:3056</div></div>
<div class="ttc" id="aa00560_html_ga8c9652e8b1f3e56a3289fd71b12cee1d"><div class="ttname"><a href="a00560.html#ga8c9652e8b1f3e56a3289fd71b12cee1d">tds_strftime</a></div><div class="ttdeci">size_t tds_strftime(char *buf, size_t maxsize, const char *format, const TDSDATEREC *dr, int prec)</div><div class="ttdoc">format a date string according to an "extended" strftime(3) formatting definition.</div><div class="ttdef"><b>Definition:</b> convert.c:2992</div></div>
<div class="ttc" id="aa00449_html"><div class="ttname"><a href="a00449.html">tds.h</a></div><div class="ttdoc">Main include file for libtds.</div></div>
<div class="ttc" id="aa00551_html_gaa134c1c3ccc4326e693adb8357272f1d"><div class="ttname"><a href="a00551.html#gaa134c1c3ccc4326e693adb8357272f1d">_bcp_free_storage</a></div><div class="ttdeci">static void _bcp_free_storage(DBPROCESS *dbproc)</div><div class="ttdef"><b>Definition:</b> bcp.c:2377</div></div>
<div class="ttc" id="aa00551_html_ga0f8def4cad04c5c1e27c2b653d482dd8"><div class="ttname"><a href="a00551.html#ga0f8def4cad04c5c1e27c2b653d482dd8">_bcp_get_col_data</a></div><div class="ttdeci">static TDSRET _bcp_get_col_data(TDSBCPINFO *bcpinfo, TDSCOLUMN *bindcol, int offset)</div><div class="ttdoc">For a bcp in from program variables, get the data from the host variable.</div><div class="ttdef"><b>Definition:</b> bcp.c:2185</div></div>
<div class="ttc" id="aa01231_html_a17b3352a5f14239b2eecc4fc272bfe2a"><div class="ttname"><a href="a01231.html#a17b3352a5f14239b2eecc4fc272bfe2a">tds_connection::env</a></div><div class="ttdeci">TDSENV env</div><div class="ttdoc">environment is shared between all sessions</div><div class="ttdef"><b>Definition:</b> tds.h:1101</div></div>
<div class="ttc" id="aa01123_html_a82d0cf263d8d4a3abcf84b9a146ddf83"><div class="ttname"><a href="a01123.html#a82d0cf263d8d4a3abcf84b9a146ddf83">tdsdaterec::day</a></div><div class="ttdeci">TDS_INT day</div><div class="ttdoc">day of month (1-31)</div><div class="ttdef"><b>Definition:</b> tds.h:163</div></div>
<div class="ttc" id="aa00449_html_a4a70a4d36139165f8be99ea6fffb57ce"><div class="ttname"><a href="a00449.html#a4a70a4d36139165f8be99ea6fffb57ce">is_datetime_type</a></div><div class="ttdeci">#define is_datetime_type(x)</div><div class="ttdoc">return true if type is a datetime (but not date or time)</div><div class="ttdef"><b>Definition:</b> tds.h:393</div></div>
<div class="ttc" id="aa00566_html_ga197c6af67f2e7469d06c2aa055917b1e"><div class="ttname"><a href="a00566.html#ga197c6af67f2e7469d06c2aa055917b1e">tds_dstr_isempty</a></div><div class="ttdeci">static int tds_dstr_isempty(const DSTR *s)</div><div class="ttdoc">test if string is empty</div><div class="ttdef"><b>Definition:</b> string.h:60</div></div>
<div class="ttc" id="aa00239_html_ade7df2db455b61edc83819ad60edb339"><div class="ttname"><a href="a00239.html#ade7df2db455b61edc83819ad60edb339">tds_bcp_done</a></div><div class="ttdeci">TDSRET tds_bcp_done(TDSSOCKET *tds, int *rows_copied)</div><div class="ttdoc">Tell we finished sending BCP data to server.</div><div class="ttdef"><b>Definition:</b> bulk.c:836</div></div>
<div class="ttc" id="aa00550_html_gada8e987c4a6225b9276c05ba3a4f47a0"><div class="ttname"><a href="a00550.html#gada8e987c4a6225b9276c05ba3a4f47a0">bcp_init</a></div><div class="ttdeci">RETCODE bcp_init(DBPROCESS *dbproc, const char *tblname, const char *hfile, const char *errfile, int direction)</div><div class="ttdoc">Prepare for bulk copy operation on a table.</div><div class="ttdef"><b>Definition:</b> bcp.c:167</div></div>
<div class="ttc" id="aa00564_html_ga954dcc3b0332fa9448d9edf59c0fe439"><div class="ttname"><a href="a00564.html#ga954dcc3b0332fa9448d9edf59c0fe439">tds7_get_instance_ports</a></div><div class="ttdeci">int tds7_get_instance_ports(FILE *output, struct addrinfo *addr)</div><div class="ttdoc">Get port of all instances.</div><div class="ttdef"><b>Definition:</b> net.c:1093</div></div>
<div class="ttc" id="aa00559_html_gaa17936ef93e1c68833c4aab769bd90d9"><div class="ttname"><a href="a00559.html#gaa17936ef93e1c68833c4aab769bd90d9">tds_lookup_host</a></div><div class="ttdeci">struct addrinfo * tds_lookup_host(const char *servername)</div><div class="ttdoc">Get the IP address for a hostname.</div><div class="ttdef"><b>Definition:</b> config.c:987</div></div>
<div class="ttc" id="aa01400_html_a230fa5b56ae4e3509a69bd266495732b"><div class="ttname"><a href="a01400.html#a230fa5b56ae4e3509a69bd266495732b">_bcp_convert_out</a></div><div class="ttdeci">static int _bcp_convert_out(DBPROCESS *dbproc, TDSCOLUMN *curcol, BCP_HOSTCOLINFO *hostcol, TDS_UCHAR **p_data, const char *bcpdatefmt)</div><div class="ttdoc">Convert column for output (usually to a file) Conversion is slightly different from input as:</div><div class="ttdef"><b>Definition:</b> bcp.c:725</div></div>
<div class="ttc" id="aa00611_html_a5a057d6bbecfac1a85a9fbcd09eaf3a0"><div class="ttname"><a href="a00611.html#a5a057d6bbecfac1a85a9fbcd09eaf3a0">dblib_buffer_row::row_data</a></div><div class="ttdeci">unsigned char * row_data</div><div class="ttdoc">row data, NULL for resinfo->current_row</div><div class="ttdef"><b>Definition:</b> buffering.h:5</div></div>
<div class="ttc" id="aa01199_html"><div class="ttname"><a href="a01199.html">tds_cursor</a></div><div class="ttdoc">Holds informations about a cursor.</div><div class="ttdef"><b>Definition:</b> tds.h:937</div></div>
<div class="ttc" id="aa00449_html_a0383d5dcb629582266a442f0f0dbd13a"><div class="ttname"><a href="a00449.html#a0383d5dcb629582266a442f0f0dbd13a">tds_get_conversion_type</a></div><div class="ttdeci">TDS_SERVER_TYPE tds_get_conversion_type(TDS_SERVER_TYPE srctype, int colsize)</div><div class="ttdoc">Return type suitable for conversions (convert all nullable types to fixed type)</div><div class="ttdef"><b>Definition:</b> tds_types.h:125</div></div>
<div class="ttc" id="aa00895_html"><div class="ttname"><a href="a00895.html">_cs_dynamic</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:176</div></div>
<div class="ttc" id="aa00595_html"><div class="ttname"><a href="a00595.html">LOGINREC</a></div><div class="ttdef"><b>Definition:</b> bsqlodbc.c:100</div></div>
<div class="ttc" id="aa01199_html_a7b7d4cedf0cc7f890133f021d18af58c"><div class="ttname"><a href="a01199.html#a7b7d4cedf0cc7f890133f021d18af58c">tds_cursor::cursor_id</a></div><div class="ttdeci">TDS_INT cursor_id</div><div class="ttdoc">cursor id returned by the server after cursor declare</div><div class="ttdef"><b>Definition:</b> tds.h:941</div></div>
<div class="ttc" id="aa00875_html_a1c6ce7f3fd8d21c59840bba9faa5d0c6"><div class="ttname"><a href="a00875.html#a1c6ce7f3fd8d21c59840bba9faa5d0c6">_cs_context::login_timeout</a></div><div class="ttdeci">int login_timeout</div><div class="ttdoc">not used unless positive</div><div class="ttdef"><b>Definition:</b> ctlib.h:101</div></div>
<div class="ttc" id="aa00560_html_gad83c146aa5ba3f1515557d6b5248494a"><div class="ttname"><a href="a00560.html#gad83c146aa5ba3f1515557d6b5248494a">tds_convert</a></div><div class="ttdeci">TDS_INT tds_convert(const TDSCONTEXT *tds_ctx, int srctype, const void *src, TDS_UINT srclen, int desttype, CONV_RESULT *cr)</div><div class="ttdoc">tds_convert convert a type to another.</div><div class="ttdef"><b>Definition:</b> convert.c:1891</div></div>
<div class="ttc" id="aa00248_html_a31604382d8b77257aad203f409155a29"><div class="ttname"><a href="a00248.html#a31604382d8b77257aad203f409155a29">tds_set_column_type</a></div><div class="ttdeci">void tds_set_column_type(TDSCONNECTION *conn, TDSCOLUMN *curcol, TDS_SERVER_TYPE type)</div><div class="ttdoc">Set type of column initializing all dependency.</div><div class="ttdef"><b>Definition:</b> data.c:224</div></div>
<div class="ttc" id="aa01123_html_a40de0c7d78e9c1edae4c07435c10192b"><div class="ttname"><a href="a01123.html#a40de0c7d78e9c1edae4c07435c10192b">tdsdaterec::weekday</a></div><div class="ttdeci">TDS_INT weekday</div><div class="ttdoc">day of week (0-6, 0 = sunday)</div><div class="ttdef"><b>Definition:</b> tds.h:165</div></div>
<div class="ttc" id="aa01235_html_a803e29dabc76d35227f5de2488f29877"><div class="ttname"><a href="a01235.html#a803e29dabc76d35227f5de2488f29877">tds_socket::rows_affected</a></div><div class="ttdeci">TDS_INT8 rows_affected</div><div class="ttdoc">rows updated/deleted/inserted/selected, TDS_NO_COUNT if not valid</div><div class="ttdef"><b>Definition:</b> tds.h:1254</div></div>
<div class="ttc" id="aa01175_html_a7ae346f8b1fdd364749825ca0863d166"><div class="ttname"><a href="a01175.html#a7ae346f8b1fdd364749825ca0863d166">tds_column::column_prec</a></div><div class="ttdeci">TDS_TINYINT column_prec</div><div class="ttdoc">precision for decimal/numeric</div><div class="ttdef"><b>Definition:</b> tds.h:703</div></div>
<div class="ttc" id="aa00564_html_ga3e3f76009fce5ceedb2f42bb2c9aed2e"><div class="ttname"><a href="a00564.html#ga3e3f76009fce5ceedb2f42bb2c9aed2e">tds_close_socket</a></div><div class="ttdeci">void tds_close_socket(TDSSOCKET *tds)</div><div class="ttdoc">Close current socket.</div><div class="ttdef"><b>Definition:</b> net.c:548</div></div>
<div class="ttc" id="aa00551_html_ga1b57d952a9d72f375c3296124affa908"><div class="ttname"><a href="a00551.html#ga1b57d952a9d72f375c3296124affa908">_bcp_read_hostfile</a></div><div class="ttdeci">static STATUS _bcp_read_hostfile(DBPROCESS *dbproc, FILE *hostfile, int *row_error, bool skip)</div><div class="ttdef"><b>Definition:</b> bcp.c:1141</div></div>
<div class="ttc" id="aa00959_html"><div class="ttname"><a href="a00959.html">conv_result</a></div><div class="ttdef"><b>Definition:</b> convert.h:34</div></div>
<div class="ttc" id="aa00550_html_ga220f6b043602da1028f98dacb2fd00c0"><div class="ttname"><a href="a00550.html#ga220f6b043602da1028f98dacb2fd00c0">bcp_getl</a></div><div class="ttdeci">DBBOOL bcp_getl(LOGINREC *login)</div><div class="ttdoc">See if BCP_SETL() was used to set the LOGINREC for BCP work.</div><div class="ttdef"><b>Definition:</b> bcp.c:707</div></div>
<div class="ttc" id="aa00562_html_ga1224fb9277112dc2ce12531d2b73b145"><div class="ttname"><a href="a00562.html#ga1224fb9277112dc2ce12531d2b73b145">tds_alloc_row</a></div><div class="ttdeci">TDSRET tds_alloc_row(TDSRESULTINFO *res_info)</div><div class="ttdoc">Allocate space for row store return NULL on out of memory.</div><div class="ttdef"><b>Definition:</b> mem.c:524</div></div>
<div class="ttc" id="aa00887_html"><div class="ttname"><a href="a00887.html">_cs_param</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:138</div></div>
<div class="ttc" id="aa00559_html_ga9af192306186ddf39e09be0fd4ad8aaf"><div class="ttname"><a href="a00559.html#ga9af192306186ddf39e09be0fd4ad8aaf">tds_read_config_info</a></div><div class="ttdeci">TDSLOGIN * tds_read_config_info(TDSSOCKET *tds, TDSLOGIN *login, TDSLOCALE *locale)</div><div class="ttdoc">tds_read_config_info() will fill the tds connection structure based on configuration information gath...</div><div class="ttdef"><b>Definition:</b> config.c:138</div></div>
<div class="ttc" id="aa00559_html_ga57cea6e376d7c2d28b811a5b0053210c"><div class="ttname"><a href="a00559.html#ga57cea6e376d7c2d28b811a5b0053210c">tds_set_interfaces_file_loc</a></div><div class="ttdeci">TDSRET tds_set_interfaces_file_loc(const char *interf)</div><div class="ttdoc">Set the full name of interface file.</div><div class="ttdef"><b>Definition:</b> config.c:961</div></div>
<div class="ttc" id="aa00563_html_gab25de0567ac096e8f8e88490eeddf562"><div class="ttname"><a href="a00563.html#gab25de0567ac096e8f8e88490eeddf562">tds_cursor_dealloc</a></div><div class="ttdeci">TDSRET tds_cursor_dealloc(TDSSOCKET *tds, TDSCURSOR *cursor)</div><div class="ttdoc">Send a deallocation request to server.</div><div class="ttdef"><b>Definition:</b> query.c:3006</div></div>
<div class="ttc" id="aa00550_html_gae41d196a22c544d66212dacc5b555791"><div class="ttname"><a href="a00550.html#gae41d196a22c544d66212dacc5b555791">bcp_collen</a></div><div class="ttdeci">RETCODE bcp_collen(DBPROCESS *dbproc, DBINT varlen, int table_column)</div><div class="ttdoc">Set the length of a host variable to be written to a table.</div><div class="ttdef"><b>Definition:</b> bcp.c:267</div></div>
<div class="ttc" id="aa00875_html"><div class="ttname"><a href="a00875.html">_cs_context</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:75</div></div>
<div class="ttc" id="aa00831_html"><div class="ttname"><a href="a00831.html">_cs_money</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:129</div></div>
<div class="ttc" id="aa00565_html_gaf233e79967f82f4e0dd4d11524917a34"><div class="ttname"><a href="a00565.html#gaf233e79967f82f4e0dd4d11524917a34">tds_process_cancel</a></div><div class="ttdeci">TDSRET tds_process_cancel(TDSSOCKET *tds)</div><div class="ttdef"><b>Definition:</b> token.c:2554</div></div>
<div class="ttc" id="aa00449_html_a3ab8874994a0776acdaff797afdb710a"><div class="ttname"><a href="a00449.html#a3ab8874994a0776acdaff797afdb710a">tds_set_server</a></div><div class="ttdeci">bool tds_set_server(TDSLOGIN *tds_login, const char *server) TDS_WUR</div><div class="ttdoc">Set the servername in a TDSLOGIN structure.</div><div class="ttdef"><b>Definition:</b> login.c:129</div></div>
<div class="ttc" id="aa00875_html_a995ba257ef303066a726160decd7729c"><div class="ttname"><a href="a00875.html#a995ba257ef303066a726160decd7729c">_cs_context::query_timeout</a></div><div class="ttdeci">int query_timeout</div><div class="ttdoc">not used unless positive</div><div class="ttdef"><b>Definition:</b> ctlib.h:102</div></div>
<div class="ttc" id="aa00550_html_ga6cf03708baaf02eb016b9ee77160d879"><div class="ttname"><a href="a00550.html#ga6cf03708baaf02eb016b9ee77160d879">bcp_bind</a></div><div class="ttdeci">RETCODE bcp_bind(DBPROCESS *dbproc, BYTE *varaddr, int prefixlen, DBINT varlen, BYTE *terminator, int termlen, int db_vartype, int table_column)</div><div class="ttdoc">Bind a program host variable to a database column.</div><div class="ttdef"><b>Definition:</b> bcp.c:2079</div></div>
<div class="ttc" id="aa00566_html_ga656718f240d7403f986ae887d84a6ca1"><div class="ttname"><a href="a00566.html#ga656718f240d7403f986ae887d84a6ca1">tds_dstr_copyn</a></div><div class="ttdeci">DSTR * tds_dstr_copyn(DSTR *s, const char *src, size_t length)</div><div class="ttdoc">Set string to a given buffer of characters.</div><div class="ttdef"><b>Definition:</b> tdsstring.c:77</div></div>
<div class="ttc" id="aa00550_html_ga330b9f1028f856a9eec5115550bcb4f7"><div class="ttname"><a href="a00550.html#ga330b9f1028f856a9eec5115550bcb4f7">bcp_columns</a></div><div class="ttdeci">RETCODE bcp_columns(DBPROCESS *dbproc, int host_colcount)</div><div class="ttdoc">Indicate how many columns are to be found in the datafile.</div><div class="ttdef"><b>Definition:</b> bcp.c:301</div></div>
<div class="ttc" id="aa00563_html_gad695defcbf663b0023851a198206a772"><div class="ttname"><a href="a00563.html#gad695defcbf663b0023851a198206a772">tds_submit_queryf</a></div><div class="ttdeci">TDSRET tds_submit_queryf(TDSSOCKET *tds, const char *queryf,...)</div><div class="ttdoc">Format and submit a query.</div><div class="ttdef"><b>Definition:</b> query.c:467</div></div>
<div class="ttc" id="aa01207_html_adba427a655336d0b128cdec36544464b"><div class="ttname"><a href="a01207.html#adba427a655336d0b128cdec36544464b">tds_dynamic::params</a></div><div class="ttdeci">TDSPARAMINFO * params</div><div class="ttdoc">query parameters.</div><div class="ttdef"><b>Definition:</b> tds.h:1007</div></div>
<div class="ttc" id="aa00566_html_ga4e6d9fa6f9b9551a5a3390e10a5322e6"><div class="ttname"><a href="a00566.html#ga4e6d9fa6f9b9551a5a3390e10a5322e6">tds_dstr_dup</a></div><div class="ttdeci">DSTR * tds_dstr_dup(DSTR *s, const DSTR *src)</div><div class="ttdoc">Duplicate a string from another dynamic string.</div><div class="ttdef"><b>Definition:</b> tdsstring.c:134</div></div>
<div class="ttc" id="aa01059_html"><div class="ttname"><a href="a01059.html">tdsdatetime</a></div><div class="ttdef"><b>Definition:</b> proto.h:50</div></div>
<div class="ttc" id="aa00867_html"><div class="ttname"><a href="a00867.html">cs_diag_msg_svr</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:61</div></div>
<div class="ttc" id="aa00564_html_ga221e98a9c8be96ec6c8547891e1b53af"><div class="ttname"><a href="a00564.html#ga221e98a9c8be96ec6c8547891e1b53af">tds_peek</a></div><div class="ttdeci">unsigned char tds_peek(TDSSOCKET *tds)</div><div class="ttdoc">Reads a byte from the TDS stream without removing it.</div><div class="ttdef"><b>Definition:</b> read.c:100</div></div>
<div class="ttc" id="aa00550_html_ga244547855b41788fa3a67756956fbc81"><div class="ttname"><a href="a00550.html#ga244547855b41788fa3a67756956fbc81">bcp_control</a></div><div class="ttdeci">RETCODE bcp_control(DBPROCESS *dbproc, int field, DBINT value)</div><div class="ttdoc">Set BCP options for uploading a datafile.</div><div class="ttdef"><b>Definition:</b> bcp.c:544</div></div>
<div class="ttc" id="aa00550_html_ga0ed03c69e698336d015bb315ad755fd5"><div class="ttname"><a href="a00550.html#ga0ed03c69e698336d015bb315ad755fd5">bcp_colfmt</a></div><div class="ttdeci">RETCODE bcp_colfmt(DBPROCESS *dbproc, int host_colnum, int host_type, int host_prefixlen, DBINT host_collen, const BYTE *host_term, int host_termlen, int table_colnum)</div><div class="ttdoc">Specify the format of a datafile prior to writing to a table.</div><div class="ttdef"><b>Definition:</b> bcp.c:377</div></div>
<div class="ttc" id="aa01159_html"><div class="ttname"><a href="a01159.html">tds_variant</a></div><div class="ttdoc">Store variant informations.</div><div class="ttdef"><b>Definition:</b> tds.h:604</div></div>
<div class="ttc" id="aa01123_html_a3f7925156708744d28016aacb90b6093"><div class="ttname"><a href="a01123.html#a3f7925156708744d28016aacb90b6093">tdsdaterec::dayofyear</a></div><div class="ttdeci">TDS_INT dayofyear</div><div class="ttdoc">day of year (1-366)</div><div class="ttdef"><b>Definition:</b> tds.h:164</div></div>
<div class="ttc" id="aa00855_html"><div class="ttname"><a href="a00855.html">_cs_servermsg</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:191</div></div>
<div class="ttc" id="aa00548_html_ga57c856964a9a0b4cc43f5192647c51e7"><div class="ttname"><a href="a00548.html#ga57c856964a9a0b4cc43f5192647c51e7">dbvarylen</a></div><div class="ttdeci">DBINT dbvarylen(DBPROCESS *dbproc, int column)</div><div class="ttdoc">Determine whether a column can vary in size.</div><div class="ttdef"><b>Definition:</b> dblib.c:3218</div></div>
<div class="ttc" id="aa01187_html"><div class="ttname"><a href="a01187.html">tds_message</a></div><div class="ttdef"><b>Definition:</b> tds.h:876</div></div>
<div class="ttc" id="aa00811_html"><div class="ttname"><a href="a00811.html">_cs_numeric</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:69</div></div>
<div class="ttc" id="aa00611_html"><div class="ttname"><a href="a00611.html">dblib_buffer_row</a></div><div class="ttdef"><b>Definition:</b> buffering.h:1</div></div>
<div class="ttc" id="aa00883_html"><div class="ttname"><a href="a00883.html">_cs_connection</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:117</div></div>
<div class="ttc" id="aa00563_html_ga11338742dc30fd0c2711f58eb830316f"><div class="ttname"><a href="a00563.html#ga11338742dc30fd0c2711f58eb830316f">tds_send_cancel</a></div><div class="ttdeci">TDSRET tds_send_cancel(TDSSOCKET *tds)</div><div class="ttdoc">tds_send_cancel() sends an empty packet (8 byte header only) tds_process_cancel should be called dire...</div><div class="ttdef"><b>Definition:</b> query.c:2026</div></div>
<div class="ttc" id="aa01199_html_aeec2a01af48693b8b22449f15725d502"><div class="ttname"><a href="a01199.html#aeec2a01af48693b8b22449f15725d502">tds_cursor::query</a></div><div class="ttdeci">char * query</div><div class="ttdoc">SQL query.</div><div class="ttdef"><b>Definition:</b> tds.h:947</div></div>
<div class="ttc" id="aa01175_html"><div class="ttname"><a href="a01175.html">tds_column</a></div><div class="ttdoc">Metadata about columns in regular and compute rows.</div><div class="ttdef"><b>Definition:</b> tds.h:689</div></div>
<div class="ttc" id="aa00551_html_gafc23d62bc86b38fb757e3ac4aadca0a4"><div class="ttname"><a href="a00551.html#gafc23d62bc86b38fb757e3ac4aadca0a4">_bcp_readfmt_colinfo</a></div><div class="ttdeci">static int _bcp_readfmt_colinfo(DBPROCESS *dbproc, char *buf, BCP_HOSTCOLINFO *ci)</div><div class="ttdef"><b>Definition:</b> bcp.c:1775</div></div>
<div class="ttc" id="aa01199_html_a1be9f69f84a6d83ce86380c33a2bf9f8"><div class="ttname"><a href="a01199.html#a1be9f69f84a6d83ce86380c33a2bf9f8">tds_cursor::options</a></div><div class="ttdeci">TDS_TINYINT options</div><div class="ttdoc">read only|updatable TODO use it</div><div class="ttdef"><b>Definition:</b> tds.h:942</div></div>
<div class="ttc" id="aa01231_html"><div class="ttname"><a href="a01231.html">tds_connection</a></div><div class="ttdef"><b>Definition:</b> tds.h:1091</div></div>
<div class="ttc" id="aa00563_html_gaf0da49585d39e99780a004ee2ca23479"><div class="ttname"><a href="a00563.html#gaf0da49585d39e99780a004ee2ca23479">tds_submit_optioncmd</a></div><div class="ttdeci">TDSRET tds_submit_optioncmd(TDSSOCKET *tds, TDS_OPTION_CMD command, TDS_OPTION option, TDS_OPTION_ARG *param, TDS_INT param_size)</div><div class="ttdoc">Send option commands to server.</div><div class="ttdef"><b>Definition:</b> query.c:3389</div></div>
<div class="ttc" id="aa00239_html_ab68dead99a2ebec55895a10cd3db5202"><div class="ttname"><a href="a00239.html#ab68dead99a2ebec55895a10cd3db5202">tds_writetext_continue</a></div><div class="ttdeci">TDSRET tds_writetext_continue(TDSSOCKET *tds, const TDS_UCHAR *text, TDS_UINT size)</div><div class="ttdoc">Send some data in the writetext request started by tds_writetext_start.</div><div class="ttdef"><b>Definition:</b> bulk.c:1185</div></div>
<div class="ttc" id="aa01167_html"><div class="ttname"><a href="a01167.html">tds_bcpcoldata</a></div><div class="ttdef"><b>Definition:</b> tds.h:628</div></div>
<div class="ttc" id="aa01055_html"><div class="ttname"><a href="a01055.html">tdsmoney4</a></div><div class="ttdef"><b>Definition:</b> proto.h:45</div></div>
<div class="ttc" id="aa00551_html_gae67546338cb9542a4902aa914f57f314"><div class="ttname"><a href="a00551.html#gae67546338cb9542a4902aa914f57f314">_bcp_exec_out</a></div><div class="ttdeci">static RETCODE _bcp_exec_out(DBPROCESS *dbproc, DBINT *rows_copied)</div><div class="ttdef"><b>Definition:</b> bcp.c:872</div></div>
<div class="ttc" id="aa00560_html_ga883855e6e3793de6684b21db39c756c4"><div class="ttname"><a href="a00560.html#ga883855e6e3793de6684b21db39c756c4">tds_datecrack</a></div><div class="ttdeci">TDSRET tds_datecrack(TDS_INT datetype, const void *di, TDSDATEREC *dr)</div><div class="ttdoc">Convert from db date format to a structured date format.</div><div class="ttdef"><b>Definition:</b> convert.c:3172</div></div>
<div class="ttc" id="aa00563_html_ga5a29ae7f99d089dc3cea85ec6ee5f3ab"><div class="ttname"><a href="a00563.html#ga5a29ae7f99d089dc3cea85ec6ee5f3ab">tds_submit_query</a></div><div class="ttdeci">TDSRET tds_submit_query(TDSSOCKET *tds, const char *query)</div><div class="ttdoc">Sends a language string to the database server for processing.</div><div class="ttdef"><b>Definition:</b> query.c:210</div></div>
<div class="ttc" id="aa01155_html"><div class="ttname"><a href="a01155.html">tds_blob</a></div><div class="ttdoc">Information about blobs (e.g.</div><div class="ttdef"><b>Definition:</b> tds.h:593</div></div>
<div class="ttc" id="aa01143_html_ad0d5f6fc4c5a5d64f11efd2e11ecaaa4"><div class="ttname"><a href="a01143.html#ad0d5f6fc4c5a5d64f11efd2e11ecaaa4">tds_login::bulk_copy</a></div><div class="ttdeci">unsigned int bulk_copy</div><div class="ttdoc">if bulk copy should be enabled</div><div class="ttdef"><b>Definition:</b> tds.h:556</div></div>
<div class="ttc" id="aa00548_html_gac25ae21ca19777ffab1c013bd6049ebf"><div class="ttname"><a href="a00548.html#gac25ae21ca19777ffab1c013bd6049ebf">dbprtype</a></div><div class="ttdeci">const char * dbprtype(int token)</div><div class="ttdoc">Print a token value's name to a buffer.</div><div class="ttdef"><b>Definition:</b> dblib.c:6447</div></div>
<div class="ttc" id="aa00239_html_a7711612cc544a7da2c7aa212b870acb2"><div class="ttname"><a href="a00239.html#a7711612cc544a7da2c7aa212b870acb2">tds_writetext_start</a></div><div class="ttdeci">TDSRET tds_writetext_start(TDSSOCKET *tds, const char *objname, const char *textptr, const char *timestamp, int with_log, TDS_UINT size)</div><div class="ttdoc">Start writing writetext request.</div><div class="ttdef"><b>Definition:</b> bulk.c:1147</div></div>
<div class="ttc" id="aa01283_html"><div class="ttname"><a href="a01283.html">tds_dstr</a></div><div class="ttdoc">Structure to hold a string.</div><div class="ttdef"><b>Definition:</b> string.h:36</div></div>
<div class="ttc" id="aa01183_html"><div class="ttname"><a href="a01183.html">tds_result_info</a></div><div class="ttdoc">Hold information for any results.</div><div class="ttdef"><b>Definition:</b> tds.h:769</div></div>
<div class="ttc" id="aa01123_html_ae9f0348efe607ac7333eac841be46333"><div class="ttname"><a href="a01123.html#ae9f0348efe607ac7333eac841be46333">tdsdaterec::hour</a></div><div class="ttdeci">TDS_INT hour</div><div class="ttdoc">0-23</div><div class="ttdef"><b>Definition:</b> tds.h:166</div></div>
<div class="ttc" id="aa00562_html_ga314c65c067570dc1ef3e58bbfc4eb763"><div class="ttname"><a href="a00562.html#ga314c65c067570dc1ef3e58bbfc4eb763">tds_alloc_param_result</a></div><div class="ttdeci">TDSPARAMINFO * tds_alloc_param_result(TDSPARAMINFO *old_param)</div><div class="ttdoc">Adds a output parameter to TDSPARAMINFO.</div><div class="ttdef"><b>Definition:</b> mem.c:284</div></div>
<div class="ttc" id="aa01235_html_afb404985164205ebdc9b0c18fabb47e2"><div class="ttname"><a href="a01235.html#afb404985164205ebdc9b0c18fabb47e2">tds_socket::cur_dyn</a></div><div class="ttdeci">TDSDYNAMIC * cur_dyn</div><div class="ttdoc">dynamic structure in use</div><div class="ttdef"><b>Definition:</b> tds.h:1256</div></div>
<div class="ttc" id="aa00551_html_gacf69ac4cbe8e3c3e6ea665e31e5e85b8"><div class="ttname"><a href="a00551.html#gacf69ac4cbe8e3c3e6ea665e31e5e85b8">_bcp_free_columns</a></div><div class="ttdeci">static void _bcp_free_columns(DBPROCESS *dbproc)</div><div class="ttdef"><b>Definition:</b> bcp.c:2351</div></div>
<div class="ttc" id="aa00080_html_aea6a865806d454280126de940478c214"><div class="ttname"><a href="a00080.html#aea6a865806d454280126de940478c214">dbgetnull</a></div><div class="ttdeci">RETCODE dbgetnull(DBPROCESS *dbproc, int bindtype, int varlen, BYTE *varaddr)</div><div class="ttdef"><b>Definition:</b> dblib.c:529</div></div>
<div class="ttc" id="aa01235_html_a4b77fb56b92b93e413fcbb8ba5633ce4"><div class="ttname"><a href="a01235.html#a4b77fb56b92b93e413fcbb8ba5633ce4">tds_socket::current_results</a></div><div class="ttdeci">TDSRESULTINFO * current_results</div><div class="ttdoc">Current query information.</div><div class="ttdef"><b>Definition:</b> tds.h:1238</div></div>
<div class="ttc" id="aa01143_html_a6e04f60eb1fae0e632ab6cddbb804a55"><div class="ttname"><a href="a01143.html#a6e04f60eb1fae0e632ab6cddbb804a55">tds_login::ip_addrs</a></div><div class="ttdeci">struct addrinfo * ip_addrs</div><div class="ttdoc">ip(s) of server</div><div class="ttdef"><b>Definition:</b> tds.h:546</div></div>
<div class="ttc" id="aa01199_html_afd459125b5c4d4ccbf77a7d6ca8a4aaa"><div class="ttname"><a href="a01199.html#afd459125b5c4d4ccbf77a7d6ca8a4aaa">tds_cursor::cursor_name</a></div><div class="ttdeci">char * cursor_name</div><div class="ttdoc">name of the cursor</div><div class="ttdef"><b>Definition:</b> tds.h:940</div></div>
<div class="ttc" id="aa01123_html_af1542b5698f668f7df650b20fa27c177"><div class="ttname"><a href="a01123.html#af1542b5698f668f7df650b20fa27c177">tdsdaterec::month</a></div><div class="ttdeci">TDS_INT month</div><div class="ttdoc">month number (0-11)</div><div class="ttdef"><b>Definition:</b> tds.h:162</div></div>
<div class="ttc" id="aa01123_html_a8560717700de586f279af702bac86ad6"><div class="ttname"><a href="a01123.html#a8560717700de586f279af702bac86ad6">tdsdaterec::second</a></div><div class="ttdeci">TDS_INT second</div><div class="ttdoc">0-59</div><div class="ttdef"><b>Definition:</b> tds.h:168</div></div>
<div class="ttc" id="aa01400_html_a4e7740b6f755d7d3f2502a47b7d71a85"><div class="ttname"><a href="a01400.html#a4e7740b6f755d7d3f2502a47b7d71a85">_bcp_convert_in</a></div><div class="ttdeci">static TDSRET _bcp_convert_in(DBPROCESS *dbproc, TDS_SERVER_TYPE srctype, const TDS_CHAR *src, TDS_UINT srclen, TDS_SERVER_TYPE desttype, BCPCOLDATA *coldata)</div><div class="ttdoc">Convert column for input to a table.</div><div class="ttdef"><b>Definition:</b> bcp.c:1054</div></div>
<div class="ttc" id="aa00562_html_ga282d67682d293810625d87d566443c2d"><div class="ttname"><a href="a00562.html#ga282d67682d293810625d87d566443c2d">tds_alloc_param_data</a></div><div class="ttdeci">void * tds_alloc_param_data(TDSCOLUMN *curparam)</div><div class="ttdoc">Allocate data for a parameter.</div><div class="ttdef"><b>Definition:</b> mem.c:364</div></div>
<div class="ttc" id="aa00839_html"><div class="ttname"><a href="a00839.html">_cs_datetime</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:147</div></div>
<div class="ttc" id="aa00550_html_ga8b85f79f53a62ac7a728fe626d609b65"><div class="ttname"><a href="a00550.html#ga8b85f79f53a62ac7a728fe626d609b65">bcp_done</a></div><div class="ttdeci">DBINT bcp_done(DBPROCESS *dbproc)</div><div class="ttdoc">Conclude the transfer of data from program variables.</div><div class="ttdef"><b>Definition:</b> bcp.c:2037</div></div>
<div class="ttc" id="aa00449_html_a4c070147d189dede5e08a2dc66852678"><div class="ttname"><a href="a00449.html#a4c070147d189dede5e08a2dc66852678">tds_get_size_by_type</a></div><div class="ttdeci">int tds_get_size_by_type(TDS_SERVER_TYPE servertype)</div><div class="ttdoc">Return the number of bytes needed by specified type.</div><div class="ttdef"><b>Definition:</b> tds_types.h:9</div></div>
<div class="ttc" id="aa00239_html_a86ac92bd8a3c61a413d27150ec9bc202"><div class="ttname"><a href="a00239.html#a86ac92bd8a3c61a413d27150ec9bc202">tds_bcp_fread</a></div><div class="ttdeci">TDSRET tds_bcp_fread(TDSSOCKET *tds, TDSICONV *char_conv, FILE *stream, const char *terminator, size_t term_len, char **outbuf, size_t *outbytes)</div><div class="ttdoc">Read a data file, passing the data through iconv().</div><div class="ttdef"><b>Definition:</b> bulk.c:1077</div></div>
<div class="ttc" id="aa00563_html_ga3e7b4793c6f799fbc6c174f673bb5b32"><div class="ttname"><a href="a00563.html#ga3e7b4793c6f799fbc6c174f673bb5b32">tds_submit_execute</a></div><div class="ttdeci">TDSRET tds_submit_execute(TDSSOCKET *tds, TDSDYNAMIC *dyn)</div><div class="ttdoc">Sends a previously prepared dynamic statement to the server.</div><div class="ttdef"><b>Definition:</b> query.c:1630</div></div>
<div class="ttc" id="aa00551_html_ga4f936fa1cb8e4373bf7b7f8a6ab96bc7"><div class="ttname"><a href="a00551.html#ga4f936fa1cb8e4373bf7b7f8a6ab96bc7">_bcp_get_term_var</a></div><div class="ttdeci">static int _bcp_get_term_var(const BYTE *pdata, const BYTE *term, int term_len)</div><div class="ttdoc">Get the data for bcp-in from program variables, where the program data have been identified as charac...</div><div class="ttdef"><b>Definition:</b> bcp.c:2297</div></div>
<div class="ttc" id="aa00562_html_gabdc5fee73b22345c02ab894e49ad7f95"><div class="ttname"><a href="a00562.html#gabdc5fee73b22345c02ab894e49ad7f95">tds_free_input_params</a></div><div class="ttdeci">void tds_free_input_params(TDSDYNAMIC *dyn)</div><div class="ttdoc">Frees all allocated input parameters of a dynamic statement.</div><div class="ttdef"><b>Definition:</b> mem.c:206</div></div>
<div class="ttc" id="aa01143_html_a69ed4cfded269727901bed2f95f1652e"><div class="ttname"><a href="a01143.html#a69ed4cfded269727901bed2f95f1652e">tds_login::server_name</a></div><div class="ttdeci">DSTR server_name</div><div class="ttdoc">server name (in freetds.conf)</div><div class="ttdef"><b>Definition:</b> tds.h:518</div></div>
<div class="ttc" id="aa01175_html_a2c2756c00a1099c82d4cfa4da2894672"><div class="ttname"><a href="a01175.html#a2c2756c00a1099c82d4cfa4da2894672">tds_column::column_size</a></div><div class="ttdeci">TDS_INT column_size</div><div class="ttdoc">maximun size of data.</div><div class="ttdef"><b>Definition:</b> tds.h:694</div></div>
<div class="ttc" id="aa00611_html_abe1aa9f8ea96dda1400654813e68130a"><div class="ttname"><a href="a00611.html#abe1aa9f8ea96dda1400654813e68130a">dblib_buffer_row::sizes</a></div><div class="ttdeci">TDS_INT * sizes</div><div class="ttdoc">save old sizes</div><div class="ttdef"><b>Definition:</b> buffering.h:9</div></div>
<div class="ttc" id="aa01235_html_a355e0b8c6219908747f82cd7482c6efb"><div class="ttname"><a href="a01235.html#a355e0b8c6219908747f82cd7482c6efb">tds_socket::ret_status</a></div><div class="ttdeci">TDS_INT ret_status</div><div class="ttdoc">return status from store procedure</div><div class="ttdef"><b>Definition:</b> tds.h:1250</div></div>
<div class="ttc" id="aa01175_html_ada14ba479a67762fc1bef78910ef4beb"><div class="ttname"><a href="a01175.html#ada14ba479a67762fc1bef78910ef4beb">tds_column::column_cur_size</a></div><div class="ttdeci">TDS_INT column_cur_size</div><div class="ttdoc">size written in variable (ie: char, text, binary).</div><div class="ttdef"><b>Definition:</b> tds.h:736</div></div>
<div class="ttc" id="aa01175_html_ab3afb8272401bdb51064cdf910334159"><div class="ttname"><a href="a01175.html#ab3afb8272401bdb51064cdf910334159">tds_column::char_conv</a></div><div class="ttdeci">TDSICONV * char_conv</div><div class="ttdoc">refers to previously allocated iconv information</div><div class="ttdef"><b>Definition:</b> tds.h:712</div></div>
<div class="ttc" id="aa01175_html_a12914f03ee2f24fa3fe577060410770d"><div class="ttname"><a href="a01175.html#a12914f03ee2f24fa3fe577060410770d">tds_column::column_varint_size</a></div><div class="ttdeci">TDS_TINYINT column_varint_size</div><div class="ttdoc">size of length when reading from wire (0, 1, 2 or 4)</div><div class="ttdef"><b>Definition:</b> tds.h:701</div></div>
<div class="ttc" id="aa00550_html_ga6498235e4ef8e41ea43b01494b28998d"><div class="ttname"><a href="a00550.html#ga6498235e4ef8e41ea43b01494b28998d">bcp_colptr</a></div><div class="ttdeci">RETCODE bcp_colptr(DBPROCESS *dbproc, BYTE *colptr, int table_column)</div><div class="ttdoc">Override bcp_bind() by pointing to a different host variable.</div><div class="ttdef"><b>Definition:</b> bcp.c:671</div></div>
<div class="ttc" id="aa00819_html"><div class="ttname"><a href="a00819.html">_cs_varchar</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:84</div></div>
<div class="ttc" id="aa00506_html"><div class="ttname"><a href="a00506.html">sybdb.h</a></div><div class="ttdoc">Primary include file for db-lib applications.</div></div>
<div class="ttc" id="aa00449_html_a24471508ddfde7cc0f8577801e70c42f"><div class="ttname"><a href="a00449.html#a24471508ddfde7cc0f8577801e70c42f">tdsdump_open</a></div><div class="ttdeci">int tdsdump_open(const char *filename)</div><div class="ttdoc">Create and truncate a human readable dump file for the TDS traffic.</div><div class="ttdef"><b>Definition:</b> log.c:131</div></div>
<div class="ttc" id="aa00919_html"><div class="ttname"><a href="a00919.html">BCP_HOSTCOLINFO</a></div><div class="ttdef"><b>Definition:</b> dblib.h:62</div></div>
<div class="ttc" id="aa01400_html_ad53f508d8f2177a898f8022736834afd"><div class="ttname"><a href="a01400.html#ad53f508d8f2177a898f8022736834afd">_bcp_no_get_col_data</a></div><div class="ttdeci">static TDSRET _bcp_no_get_col_data(TDSBCPINFO *bcpinfo, TDSCOLUMN *bindcol, int offset)</div><div class="ttdoc">Function to read data from file.</div><div class="ttdef"><b>Definition:</b> bcp.c:2276</div></div>
<div class="ttc" id="aa00847_html"><div class="ttname"><a href="a00847.html">_cs_daterec</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:159</div></div>
<div class="ttc" id="aa00550_html_gafec3feb5bac1cb33545ba01efb0a67b8"><div class="ttname"><a href="a00550.html#gafec3feb5bac1cb33545ba01efb0a67b8">bcp_options</a></div><div class="ttdeci">RETCODE bcp_options(DBPROCESS *dbproc, int option, BYTE *value, int valuelen)</div><div class="ttdoc">Set "hints" for uploading a file.</div><div class="ttdef"><b>Definition:</b> bcp.c:622</div></div>
<div class="ttc" id="aa00611_html_ad49b82677ae277e5d5b0038f522da293"><div class="ttname"><a href="a00611.html#ad49b82677ae277e5d5b0038f522da293">dblib_buffer_row::resinfo</a></div><div class="ttdeci">TDSRESULTINFO * resinfo</div><div class="ttdoc">pointer to result informations</div><div class="ttdef"><b>Definition:</b> buffering.h:3</div></div>
<div class="ttc" id="aa01123_html_a5a6a5b0180c3db53acbda61dd570d70f"><div class="ttname"><a href="a01123.html#a5a6a5b0180c3db53acbda61dd570d70f">tdsdaterec::year</a></div><div class="ttdeci">TDS_INT year</div><div class="ttdoc">year</div><div class="ttdef"><b>Definition:</b> tds.h:160</div></div>
<div class="ttc" id="aa00239_html_ac6610c72bd31bad5378f760fa9b12d66"><div class="ttname"><a href="a00239.html#ac6610c72bd31bad5378f760fa9b12d66">tds_bcp_init</a></div><div class="ttdeci">TDSRET tds_bcp_init(TDSSOCKET *tds, TDSBCPINFO *bcpinfo)</div><div class="ttdoc">Initialize BCP information.</div><div class="ttdef"><b>Definition:</b> bulk.c:84</div></div>
<div class="ttc" id="aa00566_html_gad96366d9fa93bfc283cef1299fbe97ab"><div class="ttname"><a href="a00566.html#gad96366d9fa93bfc283cef1299fbe97ab">tds_dstr_copy</a></div><div class="ttdeci">DSTR * tds_dstr_copy(DSTR *s, const char *src)</div><div class="ttdoc">copy a string from another</div><div class="ttdef"><b>Definition:</b> tdsstring.c:122</div></div>
<div class="ttc" id="aa00550_html_gaf13b2bb12b4200752718f3a3face3870"><div class="ttname"><a href="a00550.html#gaf13b2bb12b4200752718f3a3face3870">bcp_colfmt_ps</a></div><div class="ttdeci">RETCODE bcp_colfmt_ps(DBPROCESS *dbproc, int host_colnum, int host_type, int host_prefixlen, DBINT host_collen, BYTE *host_term, int host_termlen, int table_colnum, DBTYPEINFO *typeinfo)</div><div class="ttdoc">Specify the format of a host file for bulk copy purposes, with precision and scale support for numeri...</div><div class="ttdef"><b>Definition:</b> bcp.c:509</div></div>
<div class="ttc" id="aa01143_html_aec3fe0f3f17448018ae5c92cff3abb6d"><div class="ttname"><a href="a01143.html#aec3fe0f3f17448018ae5c92cff3abb6d">tds_login::port</a></div><div class="ttdeci">int port</div><div class="ttdoc">port of database service</div><div class="ttdef"><b>Definition:</b> tds.h:519</div></div>
<div class="ttc" id="aa00835_html"><div class="ttname"><a href="a00835.html">_cs_money4</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:135</div></div>
<div class="ttc" id="aa01175_html_ab73b012b3a9f08da8661dc230ec17d7f"><div class="ttname"><a href="a01175.html#ab73b012b3a9f08da8661dc230ec17d7f">tds_column::column_scale</a></div><div class="ttdeci">TDS_TINYINT column_scale</div><div class="ttdoc">scale for decimal/numeric</div><div class="ttdef"><b>Definition:</b> tds.h:704</div></div>
<div class="ttc" id="aa00551_html_gaf4e2c59203f2af21bb2803ef4a69bfa8"><div class="ttname"><a href="a00551.html#gaf4e2c59203f2af21bb2803ef4a69bfa8">_bcp_fgets</a></div><div class="ttdeci">static char * _bcp_fgets(char *buffer, int size, FILE *f)</div><div class="ttdef"><b>Definition:</b> bcp.c:1652</div></div>
<div class="ttc" id="aa01207_html_ac736e163c0d4cdbca980a861214d99e7"><div class="ttname"><a href="a01207.html#ac736e163c0d4cdbca980a861214d99e7">tds_dynamic::res_info</a></div><div class="ttdeci">TDSPARAMINFO * res_info</div><div class="ttdoc">query results</div><div class="ttdef"><b>Definition:</b> tds.h:999</div></div>
<div class="ttc" id="aa00863_html"><div class="ttname"><a href="a00863.html">cs_diag_msg_client</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:55</div></div>
<div class="ttc" id="aa01143_html_a2b2de13270472df39952848eb3970d9a"><div class="ttname"><a href="a01143.html#a2b2de13270472df39952848eb3970d9a">tds_login::user_name</a></div><div class="ttdeci">DSTR user_name</div><div class="ttdoc">account for login</div><div class="ttdef"><b>Definition:</b> tds.h:534</div></div>
<div class="ttc" id="aa00561_html_ga87db49044919f1bc84c0ff5e9ab00304"><div class="ttname"><a href="a00561.html#ga87db49044919f1bc84c0ff5e9ab00304">tds_iconv</a></div><div class="ttdeci">size_t tds_iconv(TDSSOCKET *tds, TDSICONV *conv, TDS_ICONV_DIRECTION io, const char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft)</div><div class="ttdoc">Wrapper around iconv(3).</div><div class="ttdef"><b>Definition:</b> iconv.c:592</div></div>
<div class="ttc" id="aa00449_html_a87cdae58f91ebe9229206bf0628f8e33af087b64970a1fb35bbcf1bc6ea7a643d"><div class="ttname"><a href="a00449.html#a87cdae58f91ebe9229206bf0628f8e33af087b64970a1fb35bbcf1bc6ea7a643d">TDS_DEAD</a></div><div class="ttdeci">@ TDS_DEAD</div><div class="ttdoc">no connection</div><div class="ttdef"><b>Definition:</b> tds.h:795</div></div>
<div class="ttc" id="aa00449_html_a1275e23db464803292b4c759c46621a6"><div class="ttname"><a href="a00449.html#a1275e23db464803292b4c759c46621a6">tds_strndup</a></div><div class="ttdeci">char * tds_strndup(const void *s, TDS_INTPTR len)</div><div class="ttdoc">Copy a string of length len to a new allocated buffer This function does not read more than len bytes...</div><div class="ttdef"><b>Definition:</b> util.c:406</div></div>
<div class="ttc" id="aa00562_html_gabf2fdb0def5388508602ee7dd2f49506"><div class="ttname"><a href="a00562.html#gabf2fdb0def5388508602ee7dd2f49506">tds_release_dynamic</a></div><div class="ttdeci">void tds_release_dynamic(TDSDYNAMIC **pdyn)</div><div class="ttdoc">Frees dynamic statement.</div><div class="ttdef"><b>Definition:</b> mem.c:253</div></div>
<div class="ttc" id="aa00891_html"><div class="ttname"><a href="a00891.html">_csremote_proc</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:162</div></div>
<div class="ttc" id="aa00827_html"><div class="ttname"><a href="a00827.html">_cs_datafmt</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:114</div></div>
<div class="ttc" id="aa00239_html_ac1e460551f1188620ea478238864ac4b"><div class="ttname"><a href="a00239.html#ac1e460551f1188620ea478238864ac4b">tds_writetext_end</a></div><div class="ttdeci">TDSRET tds_writetext_end(TDSSOCKET *tds)</div><div class="ttdoc">Finish sending writetext data.</div><div class="ttdef"><b>Definition:</b> bulk.c:1202</div></div>
<div class="ttc" id="aa01119_html"><div class="ttname"><a href="a01119.html">TDS_DATETIMEALL</a></div><div class="ttdoc">this structure is not directed connected to a TDS protocol but keeps any DATE/TIME information.</div><div class="ttdef"><b>Definition:</b> tds.h:146</div></div>
<div class="ttc" id="aa00239_html_a8208eef2a3974ae1f0cf3c8c8ab011ce"><div class="ttname"><a href="a00239.html#a8208eef2a3974ae1f0cf3c8c8ab011ce">tds_bcp_start</a></div><div class="ttdeci">TDSRET tds_bcp_start(TDSSOCKET *tds, TDSBCPINFO *bcpinfo)</div><div class="ttdoc">Start sending BCP data to server.</div><div class="ttdef"><b>Definition:</b> bulk.c:866</div></div>
<div class="ttc" id="aa01047_html"><div class="ttname"><a href="a01047.html">tdsoldmoney</a></div><div class="ttdef"><b>Definition:</b> proto.h:33</div></div>
<div class="ttc" id="aa01247_html"><div class="ttname"><a href="a01247.html">tds_bcpinfo</a></div><div class="ttdef"><b>Definition:</b> tds.h:1661</div></div>
<div class="ttc" id="aa00550_html_gaf1130ac97f6af55e86ec70b0aa4f5b40"><div class="ttname"><a href="a00550.html#gaf1130ac97f6af55e86ec70b0aa4f5b40">bcp_sendrow</a></div><div class="ttdeci">RETCODE bcp_sendrow(DBPROCESS *dbproc)</div><div class="ttdoc">Write data in host variables to the table.</div><div class="ttdef"><b>Definition:</b> bcp.c:1381</div></div>
<div class="ttc" id="aa00915_html"><div class="ttname"><a href="a00915.html">DBPROC_ROWBUF</a></div><div class="ttdef"><b>Definition:</b> dblib.h:52</div></div>
<div class="ttc" id="aa00550_html_ga7a184158b27a50f713e9cfae3b746209"><div class="ttname"><a href="a00550.html#ga7a184158b27a50f713e9cfae3b746209">bcp_exec</a></div><div class="ttdeci">RETCODE bcp_exec(DBPROCESS *dbproc, DBINT *rows_copied)</div><div class="ttdoc">Write a datafile to a table.</div><div class="ttdef"><b>Definition:</b> bcp.c:1617</div></div>
<div class="ttc" id="aa00843_html"><div class="ttname"><a href="a00843.html">_cs_datetime4</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:153</div></div>
<div class="ttc" id="aa00566_html_ga396f139e4f886ac1b224a735138e73dd"><div class="ttname"><a href="a00566.html#ga396f139e4f886ac1b224a735138e73dd">tds_dstr_len</a></div><div class="ttdeci">static size_t tds_dstr_len(const DSTR *s)</div><div class="ttdoc">Returns the length of the string in bytes.</div><div class="ttdef"><b>Definition:</b> string.h:85</div></div>
<div class="ttc" id="aa00239_html_ad9e44450025cbcee1ad81d7e5a2cc099"><div class="ttname"><a href="a00239.html#ad9e44450025cbcee1ad81d7e5a2cc099">tds_bcp_send_record</a></div><div class="ttdeci">TDSRET tds_bcp_send_record(TDSSOCKET *tds, TDSBCPINFO *bcpinfo, tds_bcp_get_col_data get_col_data, tds_bcp_null_error null_error, int offset)</div><div class="ttdoc">Send one row of data to server.</div><div class="ttdef"><b>Definition:</b> bulk.c:468</div></div>
<div class="ttc" id="aa00611_html_a015599345b266045d8bd3fac731e4675"><div class="ttname"><a href="a00611.html#a015599345b266045d8bd3fac731e4675">dblib_buffer_row::row</a></div><div class="ttdeci">DBINT row</div><div class="ttdoc">row number</div><div class="ttdef"><b>Definition:</b> buffering.h:7</div></div>
<div class="ttc" id="aa01235_html"><div class="ttname"><a href="a01235.html">tds_socket</a></div><div class="ttdoc">Information for a server connection.</div><div class="ttdef"><b>Definition:</b> tds.h:1163</div></div>
<div class="ttc" id="aa01135_html"><div class="ttname"><a href="a01135.html">tds_capability_type</a></div><div class="ttdef"><b>Definition:</b> tds.h:504</div></div>
<div class="ttc" id="aa00943_html"><div class="ttname"><a href="a00943.html">tds_dblib_dbprocess</a></div><div class="ttdef"><b>Definition:</b> dblib.h:123</div></div>
<div class="ttc" id="aa01175_html_a07d747c0592ff37eb467ba14c4dcaeb2"><div class="ttname"><a href="a01175.html#a07d747c0592ff37eb467ba14c4dcaeb2">tds_column::bcp_prefix_len</a></div><div class="ttdeci">TDS_INT bcp_prefix_len</div><div class="ttdoc">The length, in bytes, of any length prefix this column may have.</div><div class="ttdef"><b>Definition:</b> tds.h:761</div></div>
<div class="ttc" id="aa01143_html_ad8d335a04cf09453a87a8e0b9118eaeb"><div class="ttname"><a href="a01143.html#ad8d335a04cf09453a87a8e0b9118eaeb">tds_login::server_spn</a></div><div class="ttdeci">DSTR server_spn</div><div class="ttdoc">server SPN (in freetds.conf)</div><div class="ttdef"><b>Definition:</b> tds.h:528</div></div>
<div class="ttc" id="aa01063_html"><div class="ttname"><a href="a01063.html">tdsdatetime4</a></div><div class="ttdef"><b>Definition:</b> proto.h:56</div></div>
<div class="ttc" id="aa01123_html_a81d1931139497023deb1bb75dc0aae7a"><div class="ttname"><a href="a01123.html#a81d1931139497023deb1bb75dc0aae7a">tdsdaterec::minute</a></div><div class="ttdeci">TDS_INT minute</div><div class="ttdoc">0-59</div><div class="ttdef"><b>Definition:</b> tds.h:167</div></div>
<div class="ttc" id="aa00564_html_gac23c12ccb3e8599f10f305e993e216f6"><div class="ttname"><a href="a00564.html#gac23c12ccb3e8599f10f305e993e216f6">tds7_get_instance_port</a></div><div class="ttdeci">int tds7_get_instance_port(struct addrinfo *addr, const char *instance)</div><div class="ttdoc">Get port of given instance.</div><div class="ttdef"><b>Definition:</b> net.c:1229</div></div>
<div class="ttc" id="aa00563_html_ga5f071b94ad7889690762dc85646c74ab"><div class="ttname"><a href="a00563.html#ga5f071b94ad7889690762dc85646c74ab">tds_submit_rpc</a></div><div class="ttdeci">TDSRET tds_submit_rpc(TDSSOCKET *tds, const char *rpc_name, TDSPARAMINFO *params, TDSHEADERS *head)</div><div class="ttdoc">Calls a RPC from server.</div><div class="ttdef"><b>Definition:</b> query.c:1929</div></div>
<div class="ttc" id="aa00871_html"><div class="ttname"><a href="a00871.html">cs_diag_msg</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:69</div></div>
<div class="ttc" id="aa00449_html_aa8d8044be84bcde003f28ec25a77519caa9d79a3b62e3321332223ac3d1a5b18d"><div class="ttname"><a href="a00449.html#aa8d8044be84bcde003f28ec25a77519caa9d79a3b62e3321332223ac3d1a5b18d">TDS_DONE_ERROR</a></div><div class="ttdeci">@ TDS_DONE_ERROR</div><div class="ttdoc">error occurred</div><div class="ttdef"><b>Definition:</b> tds.h:253</div></div>
<div class="ttc" id="aa00807_html"><div class="ttname"><a href="a00807.html">_cs_objdata</a></div><div class="ttdef"><b>Definition:</b> cspublic.h:699</div></div>
<div class="ttc" id="aa00943_html_af3aab1ff30d324143f440bcd9f60d1c3"><div class="ttname"><a href="a00943.html#af3aab1ff30d324143f440bcd9f60d1c3">tds_dblib_dbprocess::msdblib</a></div><div class="ttdeci">int msdblib</div><div class="ttdoc">boolean use ms behaviour</div><div class="ttdef"><b>Definition:</b> dblib.h:154</div></div>
<div class="ttc" id="aa00564_html_ga5feb53554e8917a81bbbc332163a61fb"><div class="ttname"><a href="a00564.html#ga5feb53554e8917a81bbbc332163a61fb">tds_flush_packet</a></div><div class="ttdeci">TDSRET tds_flush_packet(TDSSOCKET *tds)</div><div class="ttdoc">Flush packet to server.</div><div class="ttdef"><b>Definition:</b> write.c:224</div></div>
<div class="ttc" id="aa00907_html"><div class="ttname"><a href="a00907.html">_cs_locale</a></div><div class="ttdef"><b>Definition:</b> ctlib.h:248</div></div>
<div class="ttc" id="aa00565_html_gabfc9de1d1fe718818caf63a4be4035a6"><div class="ttname"><a href="a00565.html#gabfc9de1d1fe718818caf63a4be4035a6">tds_process_tokens</a></div><div class="ttdeci">TDSRET tds_process_tokens(TDSSOCKET *tds, TDS_INT *result_type, int *done_flags, unsigned flag)</div><div class="ttdoc">process all streams.</div><div class="ttdef"><b>Definition:</b> token.c:531</div></div>
<div class="ttc" id="aa01327_html"><div class="ttname"><a href="a01327.html">dbtypeinfo</a></div><div class="ttdef"><b>Definition:</b> sybdb.h:336</div></div>
<div class="ttc" id="aa01143_html_a80dae8a766655c5c7365ba42d4d4d62c"><div class="ttname"><a href="a01143.html#a80dae8a766655c5c7365ba42d4d4d62c">tds_login::server_charset</a></div><div class="ttdeci">DSTR server_charset</div><div class="ttdoc">charset of server e.g.</div><div class="ttdef"><b>Definition:</b> tds.h:523</div></div>
<div class="ttc" id="aa01127_html"><div class="ttname"><a href="a01127.html">tds_option_arg</a></div><div class="ttdef"><b>Definition:</b> tds.h:330</div></div>
<div class="ttc" id="aa00550_html_gaa23f8e5c7f437a94746c90292dd1cb01"><div class="ttname"><a href="a00550.html#gaa23f8e5c7f437a94746c90292dd1cb01">bcp_batch</a></div><div class="ttdeci">DBINT bcp_batch(DBPROCESS *dbproc)</div><div class="ttdoc">Commit a set of rows to the table.</div><div class="ttdef"><b>Definition:</b> bcp.c:2010</div></div>
<div class="ttc" id="aa00823_html"><div class="ttname"><a href="a00823.html">_cs_iodesc</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:97</div></div>
<div class="ttc" id="aa00449_html_a87cdae58f91ebe9229206bf0628f8e33a00f6d5ac5560f2f44661e599241849a8"><div class="ttname"><a href="a00449.html#a87cdae58f91ebe9229206bf0628f8e33a00f6d5ac5560f2f44661e599241849a8">TDS_PENDING</a></div><div class="ttdeci">@ TDS_PENDING</div><div class="ttdoc">cilent is waiting for data</div><div class="ttdef"><b>Definition:</b> tds.h:793</div></div>
<div class="ttc" id="aa01203_html_aaad54522a6e04122eba4c37a200d3f20"><div class="ttname"><a href="a01203.html#aaad54522a6e04122eba4c37a200d3f20">tds_env::block_size</a></div><div class="ttdeci">int block_size</div><div class="ttdoc">packet size (512-65535)</div><div class="ttdef"><b>Definition:</b> tds.h:965</div></div>
<div class="ttc" id="aa01175_html_a7f08ecedc5835a4e81129c6b2b493947"><div class="ttname"><a href="a01175.html#a7f08ecedc5835a4e81129c6b2b493947">tds_column::column_type</a></div><div class="ttdeci">TDS_SERVER_TYPE column_type</div><div class="ttdoc">This type can be different from wire type because conversion (e.g.</div><div class="ttdef"><b>Definition:</b> tds.h:696</div></div>
<div class="ttc" id="aa00449_html_a4766b1a553077cb3257d36b9ac28f5b5"><div class="ttname"><a href="a00449.html#a4766b1a553077cb3257d36b9ac28f5b5">tds_write_dump</a></div><div class="ttdeci">int tds_write_dump</div><div class="ttdoc">Tell if TDS debug logging is turned on or off.</div><div class="ttdef"><b>Definition:</b> log.c:58</div></div>
<div class="ttc" id="aa01215_html"><div class="ttname"><a href="a01215.html">tds_context</a></div><div class="ttdef"><b>Definition:</b> tds.h:1029</div></div>
<div class="ttc" id="aa01115_html"><div class="ttname"><a href="a01115.html">tds_compiletime_settings</a></div><div class="ttdoc">A structure to hold all the compile-time settings.</div><div class="ttdef"><b>Definition:</b> tds.h:82</div></div>
<div class="ttc" id="aa00923_html"><div class="ttname"><a href="a00923.html">BCP_HOSTFILEINFO</a></div><div class="ttdef"><b>Definition:</b> dblib.h:74</div></div>
<div class="ttc" id="aa01043_html"><div class="ttname"><a href="a01043.html">tdsnumeric</a></div><div class="ttdef"><b>Definition:</b> proto.h:26</div></div>
<div class="ttc" id="aa01143_html"><div class="ttname"><a href="a01143.html">tds_login</a></div><div class="ttdef"><b>Definition:</b> tds.h:517</div></div>
<div class="ttc" id="aa00239_html_a5eec23828b0610c58de248c4edb53879"><div class="ttname"><a href="a00239.html#a5eec23828b0610c58de248c4edb53879">tds_bcp_start_copy_in</a></div><div class="ttdeci">TDSRET tds_bcp_start_copy_in(TDSSOCKET *tds, TDSBCPINFO *bcpinfo)</div><div class="ttdoc">Start bulk copy to server.</div><div class="ttdef"><b>Definition:</b> bulk.c:916</div></div>
<div class="ttc" id="aa00559_html_ga860690ac47a80f74c83b25cbd8d7703d"><div class="ttname"><a href="a00559.html#ga860690ac47a80f74c83b25cbd8d7703d">tds_get_compiletime_settings</a></div><div class="ttdeci">const TDS_COMPILETIME_SETTINGS * tds_get_compiletime_settings(void)</div><div class="ttdoc">Return a structure capturing the compile-time settings provided to the configure script.</div><div class="ttdef"><b>Definition:</b> config.c:1337</div></div>
<div class="ttc" id="aa00851_html"><div class="ttname"><a href="a00851.html">_cs_clientmsg</a></div><div class="ttdef"><b>Definition:</b> cstypes.h:177</div></div>
<div class="ttc" id="aa00449_html_a2f00fc0907d3bb04ce0eeb9738e08d0c"><div class="ttname"><a href="a00449.html#a2f00fc0907d3bb04ce0eeb9738e08d0c">tdsdump_close</a></div><div class="ttdeci">void tdsdump_close(void)</div><div class="ttdoc">Close the TDS dump log file.</div><div class="ttdef"><b>Definition:</b> log.c:212</div></div>
<div class="ttc" id="aa00563_html_ga74eb08c3a1c85be8ac9db428842c8b9d"><div class="ttname"><a href="a00563.html#ga74eb08c3a1c85be8ac9db428842c8b9d">tds_submit_prepare</a></div><div class="ttdeci">TDSRET tds_submit_prepare(TDSSOCKET *tds, const char *query, const char *id, TDSDYNAMIC **dyn_out, TDSPARAMINFO *params)</div><div class="ttdoc">Creates a temporary stored procedure in the server.</div><div class="ttdef"><b>Definition:</b> query.c:1124</div></div>
<div class="ttc" id="aa00554_html_ga302a4ce6559b81808e3be51615cd1b67"><div class="ttname"><a href="a00554.html#ga302a4ce6559b81808e3be51615cd1b67">dbperror</a></div><div class="ttdeci">int dbperror(DBPROCESS *dbproc, DBINT msgno, long errnum,...)</div><div class="ttdoc">Call client-installed error handler.</div><div class="ttdef"><b>Definition:</b> dblib.c:8127</div></div>
<div class="ttc" id="aa00560_html_ga80487b313213f60d8be71a50a002bb2c"><div class="ttname"><a href="a00560.html#ga80487b313213f60d8be71a50a002bb2c">tds_willconvert</a></div><div class="ttdeci">unsigned char tds_willconvert(int srctype, int desttype)</div><div class="ttdoc">Test if a conversion is possible.</div><div class="ttdef"><b>Definition:</b> convert.c:3106</div></div>
<div class="ttc" id="aa00449_html_ab45c291105027e69836002e1dd586141"><div class="ttname"><a href="a00449.html#ab45c291105027e69836002e1dd586141">tdsdump_log</a></div><div class="ttdeci">void tdsdump_log(const char *file, unsigned int level_line, const char *fmt,...)</div><div class="ttdoc">Write a message to the debug log.</div><div class="ttdef"><b>Definition:</b> log.c:396</div></div>
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