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intelliot
2023-06-23 05:24:05 +00:00
parent b8a6895cd8
commit df089d923d
358 changed files with 34803 additions and 32760 deletions
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CreateOffer_8cpp_source.html
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@@ -895,409 +895,423 @@ $(function() {
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>&#160; <span class="comment">// what is a good threshold to check?</span></div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>&#160; afterCross.in.<a class="code" href="classripple_1_1STAmount.html#ae1e71aef94d7a8d5730eb85804b710da">clear</a>();</div>
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>&#160; </div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>&#160; afterCross.out = <a class="code" href="namespaceripple.html#a47b15adfd6fb69767c64f50d860a11cc">divRound</a>(</div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>&#160; afterCross.in, rate, takerAmount.out.issue(), <span class="keyword">true</span>);</div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>&#160; }</div>
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>&#160; {</div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>&#160; <span class="comment">// If not selling, we scale the input based on the</span></div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>&#160; <span class="comment">// remaining output. This too preserves the offer</span></div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>&#160; <span class="comment">// Quality.</span></div>
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>&#160; afterCross.out -= result.actualAmountOut;</div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>&#160; assert(afterCross.out &gt;= beast::zero);</div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>&#160; <span class="keywordflow">if</span> (afterCross.out &lt; beast::zero)</div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>&#160; afterCross.out.clear();</div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>&#160; afterCross.in = <a class="code" href="namespaceripple.html#a7806e73f2a04df365821602cfcf89ff2">mulRound</a>(</div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>&#160; afterCross.out, rate, takerAmount.in.issue(), <span class="keyword">true</span>);</div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>&#160; }</div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>&#160; }</div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>&#160; }</div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>&#160; </div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>&#160; <span class="comment">// Return how much of the offer is left.</span></div>
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, afterCross};</div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>&#160; }</div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>&#160; <span class="keywordflow">catch</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a> <span class="keyword">const</span>&amp; e)</div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>&#160; {</div>
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a49b0713e65bb8e2c51b76fbf16252afe">error</a>()) &lt;&lt; <span class="stringliteral">&quot;Exception during offer crossing: &quot;</span> &lt;&lt; e.<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>&#160; }</div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77">tecINTERNAL</a>, takerAmount};</div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>&#160;}</div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>&#160; </div>
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;TER, Amounts&gt;</a></div>
<div class="line"><a name="l00856"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157"> 856</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157">CreateOffer::cross</a>(<a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>&amp; sb, <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>&amp; sbCancel, Amounts <span class="keyword">const</span>&amp; takerAmount)</div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>&#160;{</div>
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>&#160; <span class="keywordflow">if</span> (sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a2cb56a55020f266d207ee04d66cc97ae">featureFlowCross</a>))</div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>&#160; {</div>
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>&#160; <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> psbFlow{&amp;sb};</div>
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span>&#160; <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> psbCancelFlow{&amp;sbCancel};</div>
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> ret = <a class="code" href="classripple_1_1CreateOffer.html#a3f6ba5f11d97822a3a3095706d4dc5d7">flowCross</a>(psbFlow, psbCancelFlow, takerAmount);</div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>&#160; psbFlow.apply(sb);</div>
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>&#160; psbCancelFlow.apply(sbCancel);</div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>&#160; <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>&#160; }</div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>&#160; </div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>&#160; <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sbTaker{&amp;sb};</div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>&#160; <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sbCancelTaker{&amp;sbCancel};</div>
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> ret = <a class="code" href="classripple_1_1CreateOffer.html#a863ddd8b54d56f0a913f5bd789cbdbba">takerCross</a>(sbTaker, sbCancelTaker, takerAmount);</div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>&#160; sbTaker.apply(sb);</div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>&#160; sbCancelTaker.apply(sbCancel);</div>
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>&#160; <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>&#160;}</div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>&#160; </div>
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="line"><a name="l00877"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264"> 877</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">CreateOffer::format_amount</a>(<a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span>&amp; amount)</div>
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>&#160;{</div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> txt = amount.<a class="code" href="classripple_1_1STAmount.html#aa65826cb148b5d15412fceecca5ae47c">getText</a>();</div>
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>&#160; txt += <span class="stringliteral">&quot;/&quot;</span>;</div>
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>&#160; txt += <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(amount.<a class="code" href="classripple_1_1STAmount.html#acab76380a95d902071fd26ab3425bbe5">issue</a>().<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>);</div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>&#160; <span class="keywordflow">return</span> txt;</div>
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>&#160;}</div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>&#160; </div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00886"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a51e243eec385d66e97acbc6b59e6b95c"> 886</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#a51e243eec385d66e97acbc6b59e6b95c">CreateOffer::preCompute</a>()</div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>&#160;{</div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>&#160; <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> = <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1aa1208156363280ec3589296c38553e82">CrossType::IouToIou</a>;</div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> pays_xrp = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>).<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>();</div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> gets_xrp = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>).<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>();</div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>&#160; <span class="keywordflow">if</span> (pays_xrp &amp;&amp; !gets_xrp)</div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>&#160; <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> = <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1accb98a576f83dae3d3c01ecffcb2e38e">CrossType::IouToXrp</a>;</div>
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (gets_xrp &amp;&amp; !pays_xrp)</div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>&#160; <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> = <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1a5453323c4d02a5c6a6ec19cbcdfb70e5">CrossType::XrpToIou</a>;</div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>&#160; </div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Transactor.html#ac251aaee739d07ccdd565f2e9d9f336e">Transactor::preCompute</a>();</div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>&#160; afterCross.out = [&amp;]() {</div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>&#160; <span class="comment">// Careful analysis showed that rounding up this</span></div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>&#160; <span class="comment">// divRound result could lead to placing a reduced</span></div>
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>&#160; <span class="comment">// offer in the ledger that blocks order books. So</span></div>
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>&#160; <span class="comment">// the fixReducedOffersV1 amendment changes the</span></div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>&#160; <span class="comment">// behavior to round down instead.</span></div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>&#160; <span class="keywordflow">if</span> (psb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a18847fa4f816853e34b0458e46587530">fixReducedOffersV1</a>))</div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a2853997797ff121f19b538ff9f8c4ba0">divRoundStrict</a>(</div>
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>&#160; afterCross.in,</div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>&#160; rate,</div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>&#160; takerAmount.out.issue(),</div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>&#160; <span class="keyword">false</span>);</div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>&#160; </div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a47b15adfd6fb69767c64f50d860a11cc">divRound</a>(</div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>&#160; afterCross.in, rate, takerAmount.out.issue(), <span class="keyword">true</span>);</div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>&#160; }();</div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>&#160; }</div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>&#160; {</div>
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>&#160; <span class="comment">// If not selling, we scale the input based on the</span></div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>&#160; <span class="comment">// remaining output. This too preserves the offer</span></div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>&#160; <span class="comment">// Quality.</span></div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>&#160; afterCross.out -= result.actualAmountOut;</div>
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>&#160; assert(afterCross.out &gt;= beast::zero);</div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>&#160; <span class="keywordflow">if</span> (afterCross.out &lt; beast::zero)</div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>&#160; afterCross.out.clear();</div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>&#160; afterCross.in = <a class="code" href="namespaceripple.html#a7806e73f2a04df365821602cfcf89ff2">mulRound</a>(</div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>&#160; afterCross.out, rate, takerAmount.in.issue(), <span class="keyword">true</span>);</div>
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>&#160; }</div>
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>&#160; }</div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>&#160; }</div>
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>&#160; </div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>&#160; <span class="comment">// Return how much of the offer is left.</span></div>
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, afterCross};</div>
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span>&#160; }</div>
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>&#160; <span class="keywordflow">catch</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a> <span class="keyword">const</span>&amp; e)</div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>&#160; {</div>
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a49b0713e65bb8e2c51b76fbf16252afe">error</a>()) &lt;&lt; <span class="stringliteral">&quot;Exception during offer crossing: &quot;</span> &lt;&lt; e.<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>&#160; }</div>
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77">tecINTERNAL</a>, takerAmount};</div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>&#160;}</div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>&#160; </div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;TER, Amounts&gt;</a></div>
<div class="line"><a name="l00870"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157"> 870</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157">CreateOffer::cross</a>(<a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>&amp; sb, <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>&amp; sbCancel, Amounts <span class="keyword">const</span>&amp; takerAmount)</div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>&#160;{</div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>&#160; <span class="keywordflow">if</span> (sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a2cb56a55020f266d207ee04d66cc97ae">featureFlowCross</a>))</div>
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>&#160; {</div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>&#160; <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> psbFlow{&amp;sb};</div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>&#160; <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> psbCancelFlow{&amp;sbCancel};</div>
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> ret = <a class="code" href="classripple_1_1CreateOffer.html#a3f6ba5f11d97822a3a3095706d4dc5d7">flowCross</a>(psbFlow, psbCancelFlow, takerAmount);</div>
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>&#160; psbFlow.apply(sb);</div>
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>&#160; psbCancelFlow.apply(sbCancel);</div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>&#160; <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>&#160; }</div>
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>&#160; </div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>&#160; <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sbTaker{&amp;sb};</div>
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>&#160; <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sbCancelTaker{&amp;sbCancel};</div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> ret = <a class="code" href="classripple_1_1CreateOffer.html#a863ddd8b54d56f0a913f5bd789cbdbba">takerCross</a>(sbTaker, sbCancelTaker, takerAmount);</div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>&#160; sbTaker.apply(sb);</div>
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>&#160; sbCancelTaker.apply(sbCancel);</div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>&#160; <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>&#160;}</div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>&#160; </div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="line"><a name="l00891"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264"> 891</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">CreateOffer::format_amount</a>(<a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span>&amp; amount)</div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>&#160;{</div>
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> txt = amount.<a class="code" href="classripple_1_1STAmount.html#aa65826cb148b5d15412fceecca5ae47c">getText</a>();</div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>&#160; txt += <span class="stringliteral">&quot;/&quot;</span>;</div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>&#160; txt += <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(amount.<a class="code" href="classripple_1_1STAmount.html#acab76380a95d902071fd26ab3425bbe5">issue</a>().<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>);</div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>&#160; <span class="keywordflow">return</span> txt;</div>
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>&#160;}</div>
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>&#160; </div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;TER, bool&gt;</a></div>
<div class="line"><a name="l00900"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9"> 900</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9">CreateOffer::applyGuts</a>(<a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>&amp; sb, <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>&amp; sbCancel)</div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>&#160;<span class="keywordtype">void</span></div>
<div class="line"><a name="l00900"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a51e243eec385d66e97acbc6b59e6b95c"> 900</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#a51e243eec385d66e97acbc6b59e6b95c">CreateOffer::preCompute</a>()</div>
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span>&#160;{</div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>&#160; <span class="keyword">using</span> beast::zero;</div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>&#160; </div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> uTxFlags = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#af5aa57043ec772da30341e3c3b823d7f">getFlags</a>();</div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>&#160; </div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bPassive(uTxFlags &amp; <a class="code" href="namespaceripple.html#a61d9fbb44b335fbb5e82e3211e6639a2">tfPassive</a>);</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bImmediateOrCancel(uTxFlags &amp; <a class="code" href="namespaceripple.html#a6257d0a91b5b06dd7712c68af628441d">tfImmediateOrCancel</a>);</div>
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bFillOrKill(uTxFlags &amp; <a class="code" href="namespaceripple.html#a5bdaf22398ee3e51d3c2c3c694f917ec">tfFillOrKill</a>);</div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bSell(uTxFlags &amp; <a class="code" href="namespaceripple.html#ad3bc01fc1c4e0e3191802ff3192c5493">tfSell</a>);</div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>&#160; </div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>&#160; <span class="keyword">auto</span> saTakerPays = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>];</div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>&#160; <span class="keyword">auto</span> saTakerGets = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>];</div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>&#160; </div>
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> cancelSequence = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[~<a class="code" href="namespaceripple.html#af295820eb1586f3975bf2000c1b76668">sfOfferSequence</a>];</div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>&#160; </div>
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>&#160; <span class="comment">// Note that we we use the value from the sequence or ticket as the</span></div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>&#160; <span class="comment">// offer sequence. For more explanation see comments in SeqProxy.h.</span></div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> offerSequence = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STTx.html#a42464c41715a5d90dfa3240118d62d9c">getSeqProxy</a>().<a class="code" href="classripple_1_1SeqProxy.html#a41c206bf5f44fe0b3f99f2dd42b0259c">value</a>();</div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>&#160; <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> = <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1aa1208156363280ec3589296c38553e82">CrossType::IouToIou</a>;</div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> pays_xrp = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>).<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>();</div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> gets_xrp = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>).<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>();</div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>&#160; <span class="keywordflow">if</span> (pays_xrp &amp;&amp; !gets_xrp)</div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>&#160; <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> = <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1accb98a576f83dae3d3c01ecffcb2e38e">CrossType::IouToXrp</a>;</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (gets_xrp &amp;&amp; !pays_xrp)</div>
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>&#160; <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> = <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1a5453323c4d02a5c6a6ec19cbcdfb70e5">CrossType::XrpToIou</a>;</div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>&#160; </div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Transactor.html#ac251aaee739d07ccdd565f2e9d9f336e">Transactor::preCompute</a>();</div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>&#160;}</div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>&#160; </div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>&#160;<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;TER, bool&gt;</a></div>
<div class="line"><a name="l00914"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9"> 914</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9">CreateOffer::applyGuts</a>(<a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>&amp; sb, <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>&amp; sbCancel)</div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>&#160;{</div>
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>&#160; <span class="keyword">using</span> beast::zero;</div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>&#160; </div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> uTxFlags = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#af5aa57043ec772da30341e3c3b823d7f">getFlags</a>();</div>
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>&#160; </div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>&#160; <span class="comment">// This is the original rate of the offer, and is the rate at which</span></div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>&#160; <span class="comment">// it will be placed, even if crossing offers change the amounts that</span></div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>&#160; <span class="comment">// end up on the books.</span></div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>&#160; <span class="keyword">auto</span> uRate = <a class="code" href="namespaceripple.html#a73cc988e7ba5d5ee0fd9db53740917ec">getRate</a>(saTakerGets, saTakerPays);</div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bPassive(uTxFlags &amp; <a class="code" href="namespaceripple.html#a61d9fbb44b335fbb5e82e3211e6639a2">tfPassive</a>);</div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bImmediateOrCancel(uTxFlags &amp; <a class="code" href="namespaceripple.html#a6257d0a91b5b06dd7712c68af628441d">tfImmediateOrCancel</a>);</div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bFillOrKill(uTxFlags &amp; <a class="code" href="namespaceripple.html#a5bdaf22398ee3e51d3c2c3c694f917ec">tfFillOrKill</a>);</div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bSell(uTxFlags &amp; <a class="code" href="namespaceripple.html#ad3bc01fc1c4e0e3191802ff3192c5493">tfSell</a>);</div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>&#160; </div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>&#160; <span class="keyword">auto</span> viewJ = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">&quot;View&quot;</span>);</div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>&#160; </div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>&#160; <a class="code" href="classripple_1_1TERSubset.html">TER</a> result = <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>&#160; </div>
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>&#160; <span class="comment">// Process a cancellation request that&#39;s passed along with an offer.</span></div>
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>&#160; <span class="keywordflow">if</span> (cancelSequence)</div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>&#160; {</div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sleCancel =</div>
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>&#160; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code" href="namespaceripple_1_1keylet.html#a5d33427228ab1869c37fcf11132865f6">keylet::offer</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>, *cancelSequence));</div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>&#160; </div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>&#160; <span class="comment">// It&#39;s not an error to not find the offer to cancel: it might have</span></div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>&#160; <span class="comment">// been consumed or removed. If it is found, however, it&#39;s an error</span></div>
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>&#160; <span class="comment">// to fail to delete it.</span></div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>&#160; <span class="keywordflow">if</span> (sleCancel)</div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>&#160; {</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Create cancels order &quot;</span> &lt;&lt; *cancelSequence;</div>
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>&#160; result = <a class="code" href="namespaceripple.html#a66af773abebf361a8c930c1dc457a740">offerDelete</a>(sb, sleCancel, viewJ);</div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>&#160; }</div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>&#160; }</div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>&#160; </div>
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> expiration = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[~<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>];</div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>&#160; </div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#ad574e2b04fc8231900df14881418af18">hasExpired</a>(sb, expiration))</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>&#160; {</div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>&#160; <span class="comment">// If the offer has expired, the transaction has successfully</span></div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>&#160; <span class="comment">// done nothing, so short circuit from here.</span></div>
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>&#160; <span class="comment">//</span></div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>&#160; <span class="comment">// The return code change is attached to featureDepositPreauth as a</span></div>
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>&#160; <span class="comment">// convenience. The change is not big enough to deserve a fix code.</span></div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>&#160; <a class="code" href="classripple_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ter{</div>
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>&#160; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a2af7805d6ffc69b2227309433bccc833">featureDepositPreauth</a>) ? <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc">tecEXPIRED</a>}</div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>&#160; : <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>}};</div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>&#160; <span class="keywordflow">return</span> {ter, <span class="keyword">true</span>};</div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>&#160; }</div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>&#160; </div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bOpenLedger = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a4af2aa917f94d3f031d8e53c3211f9e1">open</a>();</div>
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>&#160; <span class="keywordtype">bool</span> crossed = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>&#160; </div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>&#160; <span class="keywordflow">if</span> (result == <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>&#160; {</div>
<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>&#160; <span class="comment">// If a tick size applies, round the offer to the tick size</span></div>
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; uPaysIssuerID = saTakerPays.getIssuer();</div>
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; uGetsIssuerID = saTakerGets.getIssuer();</div>
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>&#160; </div>
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a> uTickSize = Quality::maxTickSize;</div>
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(uPaysIssuerID))</div>
<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>&#160; {</div>
<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sle = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a4609256b709351fe56d7039441502512">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(uPaysIssuerID));</div>
<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>&#160; <span class="keywordflow">if</span> (sle &amp;&amp; sle-&gt;isFieldPresent(<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>))</div>
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>&#160; uTickSize = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(uTickSize, (*sle)[<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>]);</div>
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>&#160; }</div>
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(uGetsIssuerID))</div>
<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>&#160; {</div>
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sle = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a4609256b709351fe56d7039441502512">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(uGetsIssuerID));</div>
<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>&#160; <span class="keywordflow">if</span> (sle &amp;&amp; sle-&gt;isFieldPresent(<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>))</div>
<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>&#160; uTickSize = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(uTickSize, (*sle)[<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>]);</div>
<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>&#160; }</div>
<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>&#160; <span class="keywordflow">if</span> (uTickSize &lt; Quality::maxTickSize)</div>
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>&#160; {</div>
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> rate =</div>
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span>&#160; Quality{saTakerGets, saTakerPays}.round(uTickSize).rate();</div>
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>&#160; </div>
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>&#160; <span class="comment">// We round the side that&#39;s not exact,</span></div>
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>&#160; <span class="comment">// just as if the offer happened to execute</span></div>
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>&#160; <span class="comment">// at a slightly better (for the placer) rate</span></div>
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>&#160; <span class="keywordflow">if</span> (bSell)</div>
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>&#160; {</div>
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span>&#160; <span class="comment">// this is a sell, round taker pays</span></div>
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>&#160; saTakerPays = <a class="code" href="namespaceripple.html#a5adb540ae694e45bca2ad089fff15128">multiply</a>(saTakerGets, rate, saTakerPays.issue());</div>
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span>&#160; }</div>
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span>&#160; {</div>
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>&#160; <span class="comment">// this is a buy, round taker gets</span></div>
<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>&#160; saTakerGets = <a class="code" href="namespaceripple.html#a0ad557cc32ca87dcea19af8e30c63c6a">divide</a>(saTakerPays, rate, saTakerGets.issue());</div>
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>&#160; }</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160; <span class="keywordflow">if</span> (!saTakerGets || !saTakerPays)</div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160; {</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Offer rounded to zero&quot;</span>;</div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160; }</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160; </div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160; uRate = <a class="code" href="namespaceripple.html#a73cc988e7ba5d5ee0fd9db53740917ec">getRate</a>(saTakerGets, saTakerPays);</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160; }</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160; </div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160; <span class="comment">// We reverse pays and gets because during crossing we are taking.</span></div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160; Amounts <span class="keyword">const</span> takerAmount(saTakerGets, saTakerPays);</div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160; </div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160; <span class="comment">// The amount of the offer that is unfilled after crossing has been</span></div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160; <span class="comment">// performed. It may be equal to the original amount (didn&#39;t cross),</span></div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160; <span class="comment">// empty (fully crossed), or something in-between.</span></div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160; Amounts place_offer;</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160; </div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Attempting cross: &quot;</span></div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160; &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(takerAmount.in.issue()) &lt;&lt; <span class="stringliteral">&quot; -&gt; &quot;</span></div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160; &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(takerAmount.out.issue());</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160; </div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160; {</div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; mode: &quot;</span> &lt;&lt; (bPassive ? <span class="stringliteral">&quot;passive &quot;</span> : <span class="stringliteral">&quot;&quot;</span>)</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160; &lt;&lt; (bSell ? <span class="stringliteral">&quot;sell&quot;</span> : <span class="stringliteral">&quot;buy&quot;</span>);</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; in: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(takerAmount.in);</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; out: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(takerAmount.out);</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160; }</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160; </div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/tuple/tie.html">std::tie</a>(result, place_offer) = <a class="code" href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157">cross</a>(sb, sbCancel, takerAmount);</div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>&#160; <span class="keyword">auto</span> saTakerPays = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>];</div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>&#160; <span class="keyword">auto</span> saTakerGets = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>];</div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>&#160; </div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> cancelSequence = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[~<a class="code" href="namespaceripple.html#af295820eb1586f3975bf2000c1b76668">sfOfferSequence</a>];</div>
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>&#160; </div>
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>&#160; <span class="comment">// Note that we we use the value from the sequence or ticket as the</span></div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>&#160; <span class="comment">// offer sequence. For more explanation see comments in SeqProxy.h.</span></div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> offerSequence = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STTx.html#a42464c41715a5d90dfa3240118d62d9c">getSeqProxy</a>().<a class="code" href="classripple_1_1SeqProxy.html#a41c206bf5f44fe0b3f99f2dd42b0259c">value</a>();</div>
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>&#160; </div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>&#160; <span class="comment">// This is the original rate of the offer, and is the rate at which</span></div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>&#160; <span class="comment">// it will be placed, even if crossing offers change the amounts that</span></div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>&#160; <span class="comment">// end up on the books.</span></div>
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>&#160; <span class="keyword">auto</span> uRate = <a class="code" href="namespaceripple.html#a73cc988e7ba5d5ee0fd9db53740917ec">getRate</a>(saTakerGets, saTakerPays);</div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>&#160; </div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>&#160; <span class="keyword">auto</span> viewJ = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">&quot;View&quot;</span>);</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>&#160; </div>
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>&#160; <a class="code" href="classripple_1_1TERSubset.html">TER</a> result = <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>&#160; </div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>&#160; <span class="comment">// Process a cancellation request that&#39;s passed along with an offer.</span></div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>&#160; <span class="keywordflow">if</span> (cancelSequence)</div>
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>&#160; {</div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sleCancel =</div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>&#160; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code" href="namespaceripple_1_1keylet.html#a5d33427228ab1869c37fcf11132865f6">keylet::offer</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>, *cancelSequence));</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>&#160; </div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>&#160; <span class="comment">// It&#39;s not an error to not find the offer to cancel: it might have</span></div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>&#160; <span class="comment">// been consumed or removed. If it is found, however, it&#39;s an error</span></div>
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>&#160; <span class="comment">// to fail to delete it.</span></div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>&#160; <span class="keywordflow">if</span> (sleCancel)</div>
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>&#160; {</div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Create cancels order &quot;</span> &lt;&lt; *cancelSequence;</div>
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>&#160; result = <a class="code" href="namespaceripple.html#a66af773abebf361a8c930c1dc457a740">offerDelete</a>(sb, sleCancel, viewJ);</div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>&#160; }</div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>&#160; }</div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>&#160; </div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> expiration = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[~<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>];</div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>&#160; </div>
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#ad574e2b04fc8231900df14881418af18">hasExpired</a>(sb, expiration))</div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>&#160; {</div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>&#160; <span class="comment">// If the offer has expired, the transaction has successfully</span></div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>&#160; <span class="comment">// done nothing, so short circuit from here.</span></div>
<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>&#160; <span class="comment">//</span></div>
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>&#160; <span class="comment">// The return code change is attached to featureDepositPreauth as a</span></div>
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>&#160; <span class="comment">// convenience. The change is not big enough to deserve a fix code.</span></div>
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>&#160; <a class="code" href="classripple_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ter{</div>
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>&#160; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a2af7805d6ffc69b2227309433bccc833">featureDepositPreauth</a>) ? <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc">tecEXPIRED</a>}</div>
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>&#160; : <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>}};</div>
<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>&#160; <span class="keywordflow">return</span> {ter, <span class="keyword">true</span>};</div>
<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>&#160; }</div>
<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>&#160; </div>
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bOpenLedger = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a4af2aa917f94d3f031d8e53c3211f9e1">open</a>();</div>
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>&#160; <span class="keywordtype">bool</span> crossed = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>&#160; </div>
<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>&#160; <span class="keywordflow">if</span> (result == <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>&#160; {</div>
<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>&#160; <span class="comment">// If a tick size applies, round the offer to the tick size</span></div>
<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; uPaysIssuerID = saTakerPays.getIssuer();</div>
<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span>&amp; uGetsIssuerID = saTakerGets.getIssuer();</div>
<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>&#160; </div>
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a> uTickSize = Quality::maxTickSize;</div>
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(uPaysIssuerID))</div>
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span>&#160; {</div>
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sle = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a4609256b709351fe56d7039441502512">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(uPaysIssuerID));</div>
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>&#160; <span class="keywordflow">if</span> (sle &amp;&amp; sle-&gt;isFieldPresent(<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>))</div>
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>&#160; uTickSize = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(uTickSize, (*sle)[<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>]);</div>
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>&#160; }</div>
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(uGetsIssuerID))</div>
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>&#160; {</div>
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sle = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a4609256b709351fe56d7039441502512">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(uGetsIssuerID));</div>
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>&#160; <span class="keywordflow">if</span> (sle &amp;&amp; sle-&gt;isFieldPresent(<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>))</div>
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span>&#160; uTickSize = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(uTickSize, (*sle)[<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>]);</div>
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span>&#160; }</div>
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span>&#160; <span class="keywordflow">if</span> (uTickSize &lt; Quality::maxTickSize)</div>
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>&#160; {</div>
<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> rate =</div>
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>&#160; Quality{saTakerGets, saTakerPays}.round(uTickSize).rate();</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160; </div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160; <span class="comment">// We round the side that&#39;s not exact,</span></div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160; <span class="comment">// just as if the offer happened to execute</span></div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160; <span class="comment">// at a slightly better (for the placer) rate</span></div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160; <span class="keywordflow">if</span> (bSell)</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160; {</div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160; <span class="comment">// this is a sell, round taker pays</span></div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160; saTakerPays = <a class="code" href="namespaceripple.html#a5adb540ae694e45bca2ad089fff15128">multiply</a>(saTakerGets, rate, saTakerPays.issue());</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160; }</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160; {</div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160; <span class="comment">// this is a buy, round taker gets</span></div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160; saTakerGets = <a class="code" href="namespaceripple.html#a0ad557cc32ca87dcea19af8e30c63c6a">divide</a>(saTakerPays, rate, saTakerGets.issue());</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160; }</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160; <span class="keywordflow">if</span> (!saTakerGets || !saTakerPays)</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160; {</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Offer rounded to zero&quot;</span>;</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160; }</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160; </div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160; uRate = <a class="code" href="namespaceripple.html#a73cc988e7ba5d5ee0fd9db53740917ec">getRate</a>(saTakerGets, saTakerPays);</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160; }</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160; </div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160; <span class="comment">// We reverse pays and gets because during crossing we are taking.</span></div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160; Amounts <span class="keyword">const</span> takerAmount(saTakerGets, saTakerPays);</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160; </div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160; <span class="comment">// The amount of the offer that is unfilled after crossing has been</span></div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160; <span class="comment">// performed. It may be equal to the original amount (didn&#39;t cross),</span></div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160; <span class="comment">// empty (fully crossed), or something in-between.</span></div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160; Amounts place_offer;</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160; </div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160; <span class="comment">// We expect the implementation of cross to succeed</span></div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160; <span class="comment">// or give a tec.</span></div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160; assert(result == <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a> || <a class="code" href="namespaceripple.html#a18e688f3fc0a5e80e13b353c9f924b22">isTecClaim</a>(result));</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Attempting cross: &quot;</span></div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160; &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(takerAmount.in.issue()) &lt;&lt; <span class="stringliteral">&quot; -&gt; &quot;</span></div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160; &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(takerAmount.out.issue());</div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160; </div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160; {</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot;Cross result: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; in: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.in);</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; out: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.out);</div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160; }</div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160; </div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160; <span class="keywordflow">if</span> (result == <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">tecFAILED_PROCESSING</a> &amp;&amp; bOpenLedger)</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160; result = <a class="code" href="namespaceripple.html#a260d2970ac1119109937ed1c5d4ca962a453d7db3d36a5516e925c466d1dc0ac1">telFAILED_PROCESSING</a>;</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; mode: &quot;</span> &lt;&lt; (bPassive ? <span class="stringliteral">&quot;passive &quot;</span> : <span class="stringliteral">&quot;&quot;</span>)</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160; &lt;&lt; (bSell ? <span class="stringliteral">&quot;sell&quot;</span> : <span class="stringliteral">&quot;buy&quot;</span>);</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; in: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(takerAmount.in);</div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; out: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(takerAmount.out);</div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160; }</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160; </div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/tuple/tie.html">std::tie</a>(result, place_offer) = <a class="code" href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157">cross</a>(sb, sbCancel, takerAmount);</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160; </div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160; <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160; {</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160; }</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160; </div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160; assert(saTakerGets.issue() == place_offer.in.issue());</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160; assert(saTakerPays.issue() == place_offer.out.issue());</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160; </div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160; <span class="keywordflow">if</span> (takerAmount != place_offer)</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160; crossed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160; </div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160; <span class="comment">// The offer that we need to place after offer crossing should</span></div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160; <span class="comment">// never be negative. If it is, something went very very wrong.</span></div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160; <span class="keywordflow">if</span> (place_offer.in &lt; zero || place_offer.out &lt; zero)</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160; <span class="comment">// We expect the implementation of cross to succeed</span></div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160; <span class="comment">// or give a tec.</span></div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160; assert(result == <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a> || <a class="code" href="namespaceripple.html#a18e688f3fc0a5e80e13b353c9f924b22">isTecClaim</a>(result));</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160; </div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160; {</div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot;Cross result: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; in: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.in);</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; out: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.out);</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160; }</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160; </div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160; <span class="keywordflow">if</span> (result == <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">tecFAILED_PROCESSING</a> &amp;&amp; bOpenLedger)</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160; result = <a class="code" href="namespaceripple.html#a260d2970ac1119109937ed1c5d4ca962a453d7db3d36a5516e925c466d1dc0ac1">telFAILED_PROCESSING</a>;</div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160; </div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160; <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160; {</div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) &lt;&lt; <span class="stringliteral">&quot;Cross left offer negative!&quot;</span></div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160; &lt;&lt; <span class="stringliteral">&quot; in: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.in)</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160; &lt;&lt; <span class="stringliteral">&quot; out: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.out);</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">tefINTERNAL</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160; }</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160; </div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160; <span class="keywordflow">if</span> (place_offer.in == zero || place_offer.out == zero)</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160; {</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Offer fully crossed!&quot;</span>;</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160; }</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160; </div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160; <span class="comment">// We now need to adjust the offer to reflect the amount left after</span></div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160; <span class="comment">// crossing. We reverse in and out here, since during crossing we</span></div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160; <span class="comment">// were the taker.</span></div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160; saTakerPays = place_offer.out;</div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160; saTakerGets = place_offer.in;</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160; }</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160; </div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160; assert(saTakerPays &gt; zero &amp;&amp; saTakerGets &gt; zero);</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160; </div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160; <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160; {</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160; }</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160; </div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160; {</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot;Place&quot;</span> &lt;&lt; (crossed ? <span class="stringliteral">&quot; remaining &quot;</span> : <span class="stringliteral">&quot; &quot;</span>) &lt;&lt; <span class="stringliteral">&quot;offer:&quot;</span>;</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; Pays: &quot;</span> &lt;&lt; saTakerPays.getFullText();</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; Gets: &quot;</span> &lt;&lt; saTakerGets.getFullText();</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160; }</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160; </div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160; <span class="comment">// For &#39;fill or kill&#39; offers, failure to fully cross means that the</span></div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160; <span class="comment">// entire operation should be aborted, with only fees paid.</span></div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160; <span class="keywordflow">if</span> (bFillOrKill)</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160; {</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Fill or Kill: offer killed&quot;</span>;</div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160; <span class="keywordflow">if</span> (sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#afa20eb58bea379999a57028e082576f1">fix1578</a>))</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca82773cd87fbf942a9cb626416218f52b">tecKILLED</a>, <span class="keyword">false</span>};</div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, <span class="keyword">false</span>};</div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160; }</div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160; </div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160; <span class="comment">// For &#39;immediate or cancel&#39; offers, the amount remaining doesn&#39;t get</span></div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160; <span class="comment">// placed - it gets canceled and the operation succeeds.</span></div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160; <span class="keywordflow">if</span> (bImmediateOrCancel)</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160; {</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Immediate or cancel: offer canceled&quot;</span>;</div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160; <span class="keywordflow">if</span> (!crossed &amp;&amp; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a5518468ab72c2261a1c2a62c3056b43f">featureImmediateOfferKilled</a>))</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160; <span class="comment">// If the ImmediateOfferKilled amendment is enabled, any</span></div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160; <span class="comment">// ImmediateOrCancel offer that transfers absolutely no funds</span></div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160; <span class="comment">// returns tecKILLED rather than tesSUCCESS. Motivation for the</span></div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160; <span class="comment">// change is here: https://github.com/ripple/rippled/issues/4115</span></div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160; }</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160; </div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160; assert(saTakerGets.issue() == place_offer.in.issue());</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160; assert(saTakerPays.issue() == place_offer.out.issue());</div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160; </div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160; <span class="keywordflow">if</span> (takerAmount != place_offer)</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160; crossed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160; </div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160; <span class="comment">// The offer that we need to place after offer crossing should</span></div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160; <span class="comment">// never be negative. If it is, something went very very wrong.</span></div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160; <span class="keywordflow">if</span> (place_offer.in &lt; zero || place_offer.out &lt; zero)</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160; {</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) &lt;&lt; <span class="stringliteral">&quot;Cross left offer negative!&quot;</span></div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160; &lt;&lt; <span class="stringliteral">&quot; in: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.in)</div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160; &lt;&lt; <span class="stringliteral">&quot; out: &quot;</span> &lt;&lt; <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.out);</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">tefINTERNAL</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160; }</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160; </div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160; <span class="keywordflow">if</span> (place_offer.in == zero || place_offer.out == zero)</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160; {</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Offer fully crossed!&quot;</span>;</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160; }</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160; </div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160; <span class="comment">// We now need to adjust the offer to reflect the amount left after</span></div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160; <span class="comment">// crossing. We reverse in and out here, since during crossing we</span></div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160; <span class="comment">// were the taker.</span></div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160; saTakerPays = place_offer.out;</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160; saTakerGets = place_offer.in;</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160; }</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160; </div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160; assert(saTakerPays &gt; zero &amp;&amp; saTakerGets &gt; zero);</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160; </div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160; <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160; {</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160; }</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160; </div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160; {</div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot;Place&quot;</span> &lt;&lt; (crossed ? <span class="stringliteral">&quot; remaining &quot;</span> : <span class="stringliteral">&quot; &quot;</span>) &lt;&lt; <span class="stringliteral">&quot;offer:&quot;</span>;</div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; Pays: &quot;</span> &lt;&lt; saTakerPays.getFullText();</div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160; stream &lt;&lt; <span class="stringliteral">&quot; Gets: &quot;</span> &lt;&lt; saTakerGets.getFullText();</div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160; }</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160; </div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160; <span class="comment">// For &#39;fill or kill&#39; offers, failure to fully cross means that the</span></div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160; <span class="comment">// entire operation should be aborted, with only fees paid.</span></div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160; <span class="keywordflow">if</span> (bFillOrKill)</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160; {</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Fill or Kill: offer killed&quot;</span>;</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160; <span class="keywordflow">if</span> (sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#afa20eb58bea379999a57028e082576f1">fix1578</a>))</div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca82773cd87fbf942a9cb626416218f52b">tecKILLED</a>, <span class="keyword">false</span>};</div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, <span class="keyword">false</span>};</div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160; }</div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160; </div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sleCreator = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>));</div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160; <span class="keywordflow">if</span> (!sleCreator)</div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">tefINTERNAL</a>, <span class="keyword">false</span>};</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160; </div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160; {</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160; <a class="code" href="classripple_1_1XRPAmount.html">XRPAmount</a> reserve =</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a08bb2668a3260801e8f7d85b4242eb6c">fees</a>().<a class="code" href="structripple_1_1Fees.html#acb07843d0d0e3ccacd7cf51d5296fe40">accountReserve</a>(sleCreator-&gt;getFieldU32(<a class="code" href="namespaceripple.html#aee6c41ec9be20b8705502ae9290ef2b0">sfOwnerCount</a>) + 1);</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160; </div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1Transactor.html#abb2f6f5d7fd8c663c5df76b6fcba2c49">mPriorBalance</a> &lt; reserve)</div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160; {</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160; <span class="comment">// If we are here, the signing account had an insufficient reserve</span></div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160; <span class="comment">// *prior* to our processing. If something actually crossed, then</span></div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160; <span class="comment">// we allow this; otherwise, we just claim a fee.</span></div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160; <span class="keywordflow">if</span> (!crossed)</div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160; result = <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca30792765079d182f869612fc3b96ef8c">tecINSUF_RESERVE_OFFER</a>;</div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160; </div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160; <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160; {</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160; }</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160; </div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160; }</div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160; }</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160; </div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160; <span class="comment">// We need to place the remainder of the offer into its order book.</span></div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> offer_index = <a class="code" href="namespaceripple_1_1keylet.html#a5d33427228ab1869c37fcf11132865f6">keylet::offer</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>, offerSequence);</div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160; </div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160; <span class="comment">// Add offer to owner&#39;s directory.</span></div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> ownerNode = sb.<a class="code" href="classripple_1_1ApplyView.html#ade751364c7a9580032ef5988a953a6ee">dirInsert</a>(</div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160; <a class="code" href="namespaceripple_1_1keylet.html#aa9b2ba2df3c3da4cecd1c07cccf7c7f9">keylet::ownerDir</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>), offer_index, <a class="code" href="namespaceripple.html#a5b498122d9b8c1acbeb9fe459faac22b">describeOwnerDir</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>));</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160; </div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160; <span class="keywordflow">if</span> (!ownerNode)</div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160; {</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160; &lt;&lt; <span class="stringliteral">&quot;final result: failed to add offer to owner&#39;s directory&quot;</span>;</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca4f19fdbc12c26412215f3477f70d5feb">tecDIR_FULL</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160; <span class="comment">// For &#39;immediate or cancel&#39; offers, the amount remaining doesn&#39;t get</span></div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160; <span class="comment">// placed - it gets canceled and the operation succeeds.</span></div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160; <span class="keywordflow">if</span> (bImmediateOrCancel)</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160; {</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Immediate or cancel: offer canceled&quot;</span>;</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160; <span class="keywordflow">if</span> (!crossed &amp;&amp; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a5518468ab72c2261a1c2a62c3056b43f">featureImmediateOfferKilled</a>))</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160; <span class="comment">// If the ImmediateOfferKilled amendment is enabled, any</span></div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160; <span class="comment">// ImmediateOrCancel offer that transfers absolutely no funds</span></div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160; <span class="comment">// returns tecKILLED rather than tesSUCCESS. Motivation for the</span></div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160; <span class="comment">// change is here: https://github.com/ripple/rippled/issues/4115</span></div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca82773cd87fbf942a9cb626416218f52b">tecKILLED</a>, <span class="keyword">false</span>};</div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160; }</div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160; </div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sleCreator = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>));</div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160; <span class="keywordflow">if</span> (!sleCreator)</div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">tefINTERNAL</a>, <span class="keyword">false</span>};</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160; </div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160; {</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160; <a class="code" href="classripple_1_1XRPAmount.html">XRPAmount</a> reserve =</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a08bb2668a3260801e8f7d85b4242eb6c">fees</a>().<a class="code" href="structripple_1_1Fees.html#acb07843d0d0e3ccacd7cf51d5296fe40">accountReserve</a>(sleCreator-&gt;getFieldU32(<a class="code" href="namespaceripple.html#aee6c41ec9be20b8705502ae9290ef2b0">sfOwnerCount</a>) + 1);</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160; </div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1Transactor.html#abb2f6f5d7fd8c663c5df76b6fcba2c49">mPriorBalance</a> &lt; reserve)</div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160; {</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160; <span class="comment">// If we are here, the signing account had an insufficient reserve</span></div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160; <span class="comment">// *prior* to our processing. If something actually crossed, then</span></div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160; <span class="comment">// we allow this; otherwise, we just claim a fee.</span></div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160; <span class="keywordflow">if</span> (!crossed)</div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160; result = <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca30792765079d182f869612fc3b96ef8c">tecINSUF_RESERVE_OFFER</a>;</div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160; </div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160; <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160; {</div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160; }</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160; </div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160; <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160; }</div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160; }</div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160; </div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160; <span class="comment">// Update owner count.</span></div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160; <a class="code" href="namespaceripple.html#a7e31af9d90dac8c9e4272bf597d83fb4">adjustOwnerCount</a>(sb, sleCreator, 1, viewJ);</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160; <span class="comment">// We need to place the remainder of the offer into its order book.</span></div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> offer_index = <a class="code" href="namespaceripple_1_1keylet.html#a5d33427228ab1869c37fcf11132865f6">keylet::offer</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>, offerSequence);</div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160; </div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;adding to book: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(saTakerPays.issue())</div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160; &lt;&lt; <span class="stringliteral">&quot; : &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(saTakerGets.issue());</div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160; </div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160; <a class="code" href="classripple_1_1Book.html">Book</a> <span class="keyword">const</span> book{saTakerPays.issue(), saTakerGets.issue()};</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160; </div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160; <span class="comment">// Add offer to order book, using the original rate</span></div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160; <span class="comment">// before any crossing occured.</span></div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160; <span class="keyword">auto</span> dir = <a class="code" href="namespaceripple_1_1keylet.html#a521be311ed98c7c94eeff3441e6bf85f">keylet::quality</a>(<a class="code" href="namespaceripple_1_1keylet.html#ab236c97c4473567c7b98a54032092acf">keylet::book</a>(book), uRate);</div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bookExisted = <span class="keyword">static_cast&lt;</span><span class="keywordtype">bool</span><span class="keyword">&gt;</span>(sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(dir));</div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160; </div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> bookNode = sb.<a class="code" href="classripple_1_1ApplyView.html#a0576b441e682b2a0b8355a0496758d16">dirAppend</a>(dir, offer_index, [&amp;](<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">SLE::ref</a> sle) {</div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160; sle-&gt;setFieldH160(<a class="code" href="namespaceripple.html#a097acc5de54a52bef625b88a67858c68">sfTakerPaysCurrency</a>, saTakerPays.issue().currency);</div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160; sle-&gt;setFieldH160(<a class="code" href="namespaceripple.html#aac7eca19c373f8ce4e43e87e6e1e8104">sfTakerPaysIssuer</a>, saTakerPays.issue().account);</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160; sle-&gt;setFieldH160(<a class="code" href="namespaceripple.html#a60ce77edb13fa9ba8f05339d7740a9d0">sfTakerGetsCurrency</a>, saTakerGets.issue().currency);</div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160; sle-&gt;setFieldH160(<a class="code" href="namespaceripple.html#a8bda70d08379b7b85d3fde06dcafcfc8">sfTakerGetsIssuer</a>, saTakerGets.issue().account);</div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160; sle-&gt;setFieldU64(<a class="code" href="namespaceripple.html#a322de89d19b6bc34ff5c0431dec685a3">sfExchangeRate</a>, uRate);</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>&#160; });</div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160; </div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160; <span class="keywordflow">if</span> (!bookNode)</div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160; {</div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: failed to add offer to book&quot;</span>;</div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca4f19fdbc12c26412215f3477f70d5feb">tecDIR_FULL</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160; }</div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160; <span class="comment">// Add offer to owner&#39;s directory.</span></div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> ownerNode = sb.<a class="code" href="classripple_1_1ApplyView.html#ade751364c7a9580032ef5988a953a6ee">dirInsert</a>(</div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160; <a class="code" href="namespaceripple_1_1keylet.html#aa9b2ba2df3c3da4cecd1c07cccf7c7f9">keylet::ownerDir</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>), offer_index, <a class="code" href="namespaceripple.html#a5b498122d9b8c1acbeb9fe459faac22b">describeOwnerDir</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>));</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160; </div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160; <span class="keywordflow">if</span> (!ownerNode)</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160; {</div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160; &lt;&lt; <span class="stringliteral">&quot;final result: failed to add offer to owner&#39;s directory&quot;</span>;</div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca4f19fdbc12c26412215f3477f70d5feb">tecDIR_FULL</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160; }</div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160; </div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160; <span class="comment">// Update owner count.</span></div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160; <a class="code" href="namespaceripple.html#a7e31af9d90dac8c9e4272bf597d83fb4">adjustOwnerCount</a>(sb, sleCreator, 1, viewJ);</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160; </div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;adding to book: &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(saTakerPays.issue())</div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160; &lt;&lt; <span class="stringliteral">&quot; : &quot;</span> &lt;&lt; <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(saTakerGets.issue());</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>&#160; </div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160; <a class="code" href="classripple_1_1Book.html">Book</a> <span class="keyword">const</span> book{saTakerPays.issue(), saTakerGets.issue()};</div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160; </div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160; <span class="comment">// Add offer to order book, using the original rate</span></div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160; <span class="comment">// before any crossing occured.</span></div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160; <span class="keyword">auto</span> dir = <a class="code" href="namespaceripple_1_1keylet.html#a521be311ed98c7c94eeff3441e6bf85f">keylet::quality</a>(<a class="code" href="namespaceripple_1_1keylet.html#ab236c97c4473567c7b98a54032092acf">keylet::book</a>(book), uRate);</div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> bookExisted = <span class="keyword">static_cast&lt;</span><span class="keywordtype">bool</span><span class="keyword">&gt;</span>(sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(dir));</div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160; </div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160; <span class="keyword">auto</span> sleOffer = std::make_shared&lt;SLE&gt;(offer_index);</div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160; sleOffer-&gt;setAccountID(<a class="code" href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">sfAccount</a>, <a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>);</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160; sleOffer-&gt;setFieldU32(<a class="code" href="namespaceripple.html#a586714bf3cbbbb406d6f169742bce0d5">sfSequence</a>, offerSequence);</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160; sleOffer-&gt;setFieldH256(<a class="code" href="namespaceripple.html#af6d46687cd6c7c02a3cf5765e72f175f">sfBookDirectory</a>, dir.key);</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160; sleOffer-&gt;setFieldAmount(<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>, saTakerPays);</div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160; sleOffer-&gt;setFieldAmount(<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>, saTakerGets);</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160; sleOffer-&gt;setFieldU64(<a class="code" href="namespaceripple.html#a7038e25fafd9239c031a42b0f285ddf4">sfOwnerNode</a>, *ownerNode);</div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160; sleOffer-&gt;setFieldU64(<a class="code" href="namespaceripple.html#a4ea34a30825650f4ec8c00d39622a9f0">sfBookNode</a>, *bookNode);</div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160; <span class="keywordflow">if</span> (expiration)</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160; sleOffer-&gt;setFieldU32(<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>, *expiration);</div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160; <span class="keywordflow">if</span> (bPassive)</div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160; sleOffer-&gt;setFlag(<a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5af5bb4ed279c86f7c4ddfe0b2ed89af00">lsfPassive</a>);</div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160; <span class="keywordflow">if</span> (bSell)</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160; sleOffer-&gt;setFlag(<a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ab4f5e24467c127ce07228288a7b54760">lsfSell</a>);</div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a669490ced7bb2cab3a6cc704bc7286df">insert</a>(sleOffer);</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160; </div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160; <span class="keywordflow">if</span> (!bookExisted)</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160; <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code" href="classripple_1_1Application.html#ac885cb8bec6f3b9b8bdd5f2a44d07fed">getOrderBookDB</a>().<a class="code" href="classripple_1_1OrderBookDB.html#a0faba63ac03924d89a07b2dd69bcd206">addOrderBook</a>(book);</div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160; </div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: success&quot;</span>;</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160; </div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>&#160;}</div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160; </div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160;<a class="code" href="classripple_1_1TERSubset.html">TER</a></div>
<div class="line"><a name="l01210"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#ae8670d9db3224f61491379bfeaf6719f"> 1210</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#ae8670d9db3224f61491379bfeaf6719f">CreateOffer::doApply</a>()</div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160;{</div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160; <span class="comment">// This is the ledger view that we work against. Transactions are applied</span></div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160; <span class="comment">// as we go on processing transactions.</span></div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160; <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sb(&amp;<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77320121a8dc95fb701fe4fa477c1b3d">view</a>());</div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160; </div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>&#160; <span class="comment">// This is a ledger with just the fees paid and any unfunded or expired</span></div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>&#160; <span class="comment">// offers we encounter removed. It&#39;s used when handling Fill-or-Kill offers,</span></div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>&#160; <span class="comment">// if the order isn&#39;t going to be placed, to avoid wasting the work we did.</span></div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>&#160; <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sbCancel(&amp;<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77320121a8dc95fb701fe4fa477c1b3d">view</a>());</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>&#160; </div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code" href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9">applyGuts</a>(sb, sbCancel);</div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160; <span class="keywordflow">if</span> (result.second)</div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160; sb.<a class="code" href="classripple_1_1Sandbox.html#af027065a92ed80c4b54b08d7974c06ce">apply</a>(<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77dc079164717b62995593c7633a5160">rawView</a>());</div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160; sbCancel.<a class="code" href="classripple_1_1Sandbox.html#af027065a92ed80c4b54b08d7974c06ce">apply</a>(<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77dc079164717b62995593c7633a5160">rawView</a>());</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160; <span class="keywordflow">return</span> result.first;</div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160;}</div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160; </div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160;} <span class="comment">// namespace ripple</span></div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> bookNode = sb.<a class="code" href="classripple_1_1ApplyView.html#a0576b441e682b2a0b8355a0496758d16">dirAppend</a>(dir, offer_index, [&amp;](<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">SLE::ref</a> sle) {</div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160; sle-&gt;setFieldH160(<a class="code" href="namespaceripple.html#a097acc5de54a52bef625b88a67858c68">sfTakerPaysCurrency</a>, saTakerPays.issue().currency);</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160; sle-&gt;setFieldH160(<a class="code" href="namespaceripple.html#aac7eca19c373f8ce4e43e87e6e1e8104">sfTakerPaysIssuer</a>, saTakerPays.issue().account);</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160; sle-&gt;setFieldH160(<a class="code" href="namespaceripple.html#a60ce77edb13fa9ba8f05339d7740a9d0">sfTakerGetsCurrency</a>, saTakerGets.issue().currency);</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160; sle-&gt;setFieldH160(<a class="code" href="namespaceripple.html#a8bda70d08379b7b85d3fde06dcafcfc8">sfTakerGetsIssuer</a>, saTakerGets.issue().account);</div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160; sle-&gt;setFieldU64(<a class="code" href="namespaceripple.html#a322de89d19b6bc34ff5c0431dec685a3">sfExchangeRate</a>, uRate);</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160; });</div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160; </div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160; <span class="keywordflow">if</span> (!bookNode)</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160; {</div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: failed to add offer to book&quot;</span>;</div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca4f19fdbc12c26412215f3477f70d5feb">tecDIR_FULL</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160; }</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160; </div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160; <span class="keyword">auto</span> sleOffer = std::make_shared&lt;SLE&gt;(offer_index);</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160; sleOffer-&gt;setAccountID(<a class="code" href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">sfAccount</a>, <a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>);</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160; sleOffer-&gt;setFieldU32(<a class="code" href="namespaceripple.html#a586714bf3cbbbb406d6f169742bce0d5">sfSequence</a>, offerSequence);</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160; sleOffer-&gt;setFieldH256(<a class="code" href="namespaceripple.html#af6d46687cd6c7c02a3cf5765e72f175f">sfBookDirectory</a>, dir.key);</div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160; sleOffer-&gt;setFieldAmount(<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>, saTakerPays);</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160; sleOffer-&gt;setFieldAmount(<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>, saTakerGets);</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160; sleOffer-&gt;setFieldU64(<a class="code" href="namespaceripple.html#a7038e25fafd9239c031a42b0f285ddf4">sfOwnerNode</a>, *ownerNode);</div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160; sleOffer-&gt;setFieldU64(<a class="code" href="namespaceripple.html#a4ea34a30825650f4ec8c00d39622a9f0">sfBookNode</a>, *bookNode);</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>&#160; <span class="keywordflow">if</span> (expiration)</div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160; sleOffer-&gt;setFieldU32(<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>, *expiration);</div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160; <span class="keywordflow">if</span> (bPassive)</div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>&#160; sleOffer-&gt;setFlag(<a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5af5bb4ed279c86f7c4ddfe0b2ed89af00">lsfPassive</a>);</div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160; <span class="keywordflow">if</span> (bSell)</div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160; sleOffer-&gt;setFlag(<a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ab4f5e24467c127ce07228288a7b54760">lsfSell</a>);</div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160; sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a669490ced7bb2cab3a6cc704bc7286df">insert</a>(sleOffer);</div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160; </div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160; <span class="keywordflow">if</span> (!bookExisted)</div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>&#160; <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code" href="classripple_1_1Application.html#ac885cb8bec6f3b9b8bdd5f2a44d07fed">getOrderBookDB</a>().<a class="code" href="classripple_1_1OrderBookDB.html#a0faba63ac03924d89a07b2dd69bcd206">addOrderBook</a>(book);</div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>&#160; </div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>&#160; JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;final result: success&quot;</span>;</div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>&#160; </div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>&#160; <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, <span class="keyword">true</span>};</div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>&#160;}</div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160; </div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160;<a class="code" href="classripple_1_1TERSubset.html">TER</a></div>
<div class="line"><a name="l01224"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#ae8670d9db3224f61491379bfeaf6719f"> 1224</a></span>&#160;<a class="code" href="classripple_1_1CreateOffer.html#ae8670d9db3224f61491379bfeaf6719f">CreateOffer::doApply</a>()</div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;{</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160; <span class="comment">// This is the ledger view that we work against. Transactions are applied</span></div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160; <span class="comment">// as we go on processing transactions.</span></div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160; <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sb(&amp;<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77320121a8dc95fb701fe4fa477c1b3d">view</a>());</div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160; </div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>&#160; <span class="comment">// This is a ledger with just the fees paid and any unfunded or expired</span></div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160; <span class="comment">// offers we encounter removed. It&#39;s used when handling Fill-or-Kill offers,</span></div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160; <span class="comment">// if the order isn&#39;t going to be placed, to avoid wasting the work we did.</span></div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160; <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sbCancel(&amp;<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77320121a8dc95fb701fe4fa477c1b3d">view</a>());</div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160; </div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code" href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9">applyGuts</a>(sb, sbCancel);</div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>&#160; <span class="keywordflow">if</span> (result.second)</div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>&#160; sb.<a class="code" href="classripple_1_1Sandbox.html#af027065a92ed80c4b54b08d7974c06ce">apply</a>(<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77dc079164717b62995593c7633a5160">rawView</a>());</div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>&#160; sbCancel.<a class="code" href="classripple_1_1Sandbox.html#af027065a92ed80c4b54b08d7974c06ce">apply</a>(<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77dc079164717b62995593c7633a5160">rawView</a>());</div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>&#160; <span class="keywordflow">return</span> result.first;</div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;}</div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>&#160; </div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160;} <span class="comment">// namespace ripple</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="anamespaceripple_html_a0d78fe5b5eff36774b5be525cbcc3972"><div class="ttname"><a href="namespaceripple.html#a0d78fe5b5eff36774b5be525cbcc3972">ripple::badCurrency</a></div><div class="ttdeci">Currency const &amp; badCurrency()</div><div class="ttdoc">We deliberately disallow the currency that looks like &quot;XRP&quot; because too many people were using it ins...</div><div class="ttdef"><b>Definition:</b> <a href="UintTypes_8cpp_source.html#l00135">UintTypes.cpp:135</a></div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html_a3dfb8e2e3eecccdb5cf78ff21bca069c"><div class="ttname"><a href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">beast::Journal::fatal</a></div><div class="ttdeci">Stream fatal() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00339">Journal.h:339</a></div></div>
@@ -1326,7 +1340,7 @@ $(function() {
<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a47ebc45c5ddd8a242d47c055bec0de63"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a47ebc45c5ddd8a242d47c055bec0de63">ripple::temBAD_CURRENCY</a></div><div class="ttdeci">@ temBAD_CURRENCY</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00088">TER.h:88</a></div></div>
<div class="ttc" id="astructripple_1_1PreclaimContext_html_a534551c8ca0dd7afc8fe9098bf9da780"><div class="ttname"><a href="structripple_1_1PreclaimContext.html#a534551c8ca0dd7afc8fe9098bf9da780">ripple::PreclaimContext::j</a></div><div class="ttdeci">const beast::Journal j</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00060">Transactor.h:60</a></div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html_abbe082bd27ca0f1d1365af2824e4f85b"><div class="ttname"><a href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">beast::Journal::trace</a></div><div class="ttdeci">Stream trace() const</div><div class="ttdoc">Severity stream access functions.</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00309">Journal.h:309</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7c8945b5034bba5f9df719cff2503495"><div class="ttname"><a href="namespaceripple.html#a7c8945b5034bba5f9df719cff2503495">ripple::composed_quality</a></div><div class="ttdeci">Quality composed_quality(Quality const &amp;lhs, Quality const &amp;rhs)</div><div class="ttdef"><b>Definition:</b> <a href="Quality_8cpp_source.html#l00101">Quality.cpp:101</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7c8945b5034bba5f9df719cff2503495"><div class="ttname"><a href="namespaceripple.html#a7c8945b5034bba5f9df719cff2503495">ripple::composed_quality</a></div><div class="ttdeci">Quality composed_quality(Quality const &amp;lhs, Quality const &amp;rhs)</div><div class="ttdef"><b>Definition:</b> <a href="Quality_8cpp_source.html#l00124">Quality.cpp:124</a></div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_ae1e71aef94d7a8d5730eb85804b710da"><div class="ttname"><a href="classripple_1_1STAmount.html#ae1e71aef94d7a8d5730eb85804b710da">ripple::STAmount::clear</a></div><div class="ttdeci">void clear()</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00409">STAmount.h:409</a></div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_acab76380a95d902071fd26ab3425bbe5"><div class="ttname"><a href="classripple_1_1STAmount.html#acab76380a95d902071fd26ab3425bbe5">ripple::STAmount::issue</a></div><div class="ttdeci">Issue const &amp; issue() const</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00347">STAmount.h:347</a></div></div>
<div class="ttc" id="aclassripple_1_1Taker_html"><div class="ttname"><a href="classripple_1_1Taker.html">ripple::Taker</a></div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00240">Taker.h:240</a></div></div>
@@ -1345,6 +1359,7 @@ $(function() {
<div class="ttc" id="anamespaceripple_html_a097acc5de54a52bef625b88a67858c68"><div class="ttname"><a href="namespaceripple.html#a097acc5de54a52bef625b88a67858c68">ripple::sfTakerPaysCurrency</a></div><div class="ttdeci">const SF_UINT160 sfTakerPaysCurrency</div></div>
<div class="ttc" id="aclassripple_1_1BasicTaker_html_a767e75e4d5d6181a3419d0df1b1bebc9"><div class="ttname"><a href="classripple_1_1BasicTaker.html#a767e75e4d5d6181a3419d0df1b1bebc9">ripple::BasicTaker::reject</a></div><div class="ttdeci">bool reject(Quality const &amp;quality) const noexcept</div><div class="ttdoc">Returns true if the quality does not meet the taker's requirements.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00179">Taker.h:179</a></div></div>
<div class="ttc" id="aclassripple_1_1BasicTaker_html_a9584df14ca2e8cd3e1e233b1629254e2"><div class="ttname"><a href="classripple_1_1BasicTaker.html#a9584df14ca2e8cd3e1e233b1629254e2">ripple::BasicTaker::remaining_offer</a></div><div class="ttdeci">Amounts remaining_offer() const</div><div class="ttdoc">Returns the amount remaining on the offer.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8cpp_source.html#l00141">Taker.cpp:141</a></div></div>
<div class="ttc" id="anamespaceripple_html_a18847fa4f816853e34b0458e46587530"><div class="ttname"><a href="namespaceripple.html#a18847fa4f816853e34b0458e46587530">ripple::fixReducedOffersV1</a></div><div class="ttdeci">const uint256 fixReducedOffersV1</div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_aa65826cb148b5d15412fceecca5ae47c"><div class="ttname"><a href="classripple_1_1STAmount.html#aa65826cb148b5d15412fceecca5ae47c">ripple::STAmount::getText</a></div><div class="ttdeci">std::string getText() const override</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l00571">STAmount.cpp:571</a></div></div>
<div class="ttc" id="anamespaceripple_html_ae9b6ac4bca5f49e1aa2753e0d9faa2a1a5453323c4d02a5c6a6ec19cbcdfb70e5"><div class="ttname"><a href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1a5453323c4d02a5c6a6ec19cbcdfb70e5">ripple::CrossType::XrpToIou</a></div><div class="ttdeci">@ XrpToIou</div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_a5f4f7f30f981c8c1c82baceac35a740a"><div class="ttname"><a href="classripple_1_1STAmount.html#a5f4f7f30f981c8c1c82baceac35a740a">ripple::STAmount::cMaxNative</a></div><div class="ttdeci">static const std::uint64_t cMaxNative</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00068">STAmount.h:68</a></div></div>
@@ -1371,7 +1386,7 @@ $(function() {
<div class="ttc" id="aclassripple_1_1ReadView_html_a1427aa6cbbda99c50b9ca0ebf6e0d0b3"><div class="ttname"><a href="classripple_1_1ReadView.html#a1427aa6cbbda99c50b9ca0ebf6e0d0b3">ripple::ReadView::parentCloseTime</a></div><div class="ttdeci">NetClock::time_point parentCloseTime() const</div><div class="ttdoc">Returns the close time of the previous ledger.</div><div class="ttdef"><b>Definition:</b> <a href="ReadView_8h_source.html#l00186">ReadView.h:186</a></div></div>
<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a02872f8cb2a55f507f839f28918933f0"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a02872f8cb2a55f507f839f28918933f0">ripple::temBAD_ISSUER</a></div><div class="ttdeci">@ temBAD_ISSUER</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00091">TER.h:91</a></div></div>
<div class="ttc" id="anamespaceripple_html_a60ce77edb13fa9ba8f05339d7740a9d0"><div class="ttname"><a href="namespaceripple.html#a60ce77edb13fa9ba8f05339d7740a9d0">ripple::sfTakerGetsCurrency</a></div><div class="ttdeci">const SF_UINT160 sfTakerGetsCurrency</div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_af1e3edb1dcc853bf59a5c63f366f29e9"><div class="ttname"><a href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9">ripple::CreateOffer::applyGuts</a></div><div class="ttdeci">std::pair&lt; TER, bool &gt; applyGuts(Sandbox &amp;view, Sandbox &amp;view_cancel)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00900">CreateOffer.cpp:900</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_af1e3edb1dcc853bf59a5c63f366f29e9"><div class="ttname"><a href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9">ripple::CreateOffer::applyGuts</a></div><div class="ttdeci">std::pair&lt; TER, bool &gt; applyGuts(Sandbox &amp;view, Sandbox &amp;view_cancel)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00914">CreateOffer.cpp:914</a></div></div>
<div class="ttc" id="astructripple_1_1PreflightContext_html_a7db9100a0f215cba1c093674692601c4"><div class="ttname"><a href="structripple_1_1PreflightContext.html#a7db9100a0f215cba1c093674692601c4">ripple::PreflightContext::j</a></div><div class="ttdeci">const beast::Journal j</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00038">Transactor.h:38</a></div></div>
<div class="ttc" id="anamespaceripple_html_a18e688f3fc0a5e80e13b353c9f924b22"><div class="ttname"><a href="namespaceripple.html#a18e688f3fc0a5e80e13b353c9f924b22">ripple::isTecClaim</a></div><div class="ttdeci">bool isTecClaim(TER x)</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00603">TER.h:603</a></div></div>
<div class="ttc" id="aclassripple_1_1STPathSet_html"><div class="ttname"><a href="classripple_1_1STPathSet.html">ripple::STPathSet</a></div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00176">STPathSet.h:176</a></div></div>
@@ -1379,7 +1394,7 @@ $(function() {
<div class="ttc" id="aclassripple_1_1ApplyView_html"><div class="ttname"><a href="classripple_1_1ApplyView.html">ripple::ApplyView</a></div><div class="ttdoc">Writeable view to a ledger, for applying a transaction.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyView_8h_source.html#l00134">ApplyView.h:134</a></div></div>
<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5ae6db21adf463a223e362b44f0fd54663"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ae6db21adf463a223e362b44f0fd54663">ripple::lsfHighAuth</a></div><div class="ttdeci">@ lsfHighAuth</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00255">LedgerFormats.h:255</a></div></div>
<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca82773cd87fbf942a9cb626416218f52b"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca82773cd87fbf942a9cb626416218f52b">ripple::tecKILLED</a></div><div class="ttdeci">@ tecKILLED</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00283">TER.h:283</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7806e73f2a04df365821602cfcf89ff2"><div class="ttname"><a href="namespaceripple.html#a7806e73f2a04df365821602cfcf89ff2">ripple::mulRound</a></div><div class="ttdeci">STAmount mulRound(STAmount const &amp;v1, STAmount const &amp;v2, Issue const &amp;issue, bool roundUp)</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l01305">STAmount.cpp:1305</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7806e73f2a04df365821602cfcf89ff2"><div class="ttname"><a href="namespaceripple.html#a7806e73f2a04df365821602cfcf89ff2">ripple::mulRound</a></div><div class="ttdeci">STAmount mulRound(STAmount const &amp;v1, STAmount const &amp;v2, Issue const &amp;issue, bool roundUp)</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l01510">STAmount.cpp:1510</a></div></div>
<div class="ttc" id="aclassripple_1_1ApplyContext_html_a6ec1f10e560afe30ed435c3f7eea715d"><div class="ttname"><a href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">ripple::ApplyContext::app</a></div><div class="ttdeci">Application &amp; app</div><div class="ttdef"><b>Definition:</b> <a href="ApplyContext_8h_source.html#l00047">ApplyContext.h:47</a></div></div>
<div class="ttc" id="aclassripple_1_1TOffer_html_a5caa8aa3fdb4ebc153fc074238574bb2"><div class="ttname"><a href="classripple_1_1TOffer.html#a5caa8aa3fdb4ebc153fc074238574bb2">ripple::TOffer::quality</a></div><div class="ttdeci">const Quality quality() const noexcept</div><div class="ttdoc">Returns the quality of the offer.</div><div class="ttdef"><b>Definition:</b> <a href="Offer_8h_source.html#l00075">Offer.h:75</a></div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_aaac822e5948df5f12b6eaf48feaf1684"><div class="ttname"><a href="classripple_1_1STAmount.html#aaac822e5948df5f12b6eaf48feaf1684">ripple::STAmount::getIssuer</a></div><div class="ttdeci">AccountID const &amp; getIssuer() const</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00359">STAmount.h:359</a></div></div>
@@ -1393,7 +1408,7 @@ $(function() {
<div class="ttc" id="anamespaceripple_html_a1bd06b8a74779afd739e715cbdbacddd"><div class="ttname"><a href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">ripple::sfTakerPays</a></div><div class="ttdeci">const SF_AMOUNT sfTakerPays</div></div>
<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46aa4754e0f122658747650b3b1c0a846a8"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aa4754e0f122658747650b3b1c0a846a8">ripple::temINVALID_FLAG</a></div><div class="ttdeci">@ temINVALID_FLAG</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00109">TER.h:109</a></div></div>
<div class="ttc" id="anamespaceripple_html_afceeff5af7e62c5a6830be8fdacf749e"><div class="ttname"><a href="namespaceripple.html#afceeff5af7e62c5a6830be8fdacf749e">ripple::isGlobalFrozen</a></div><div class="ttdeci">bool isGlobalFrozen(ReadView const &amp;view, AccountID const &amp;issuer)</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00188">View.cpp:188</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_a5ad4cbfda67a13d823588643d8a96264"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">ripple::CreateOffer::format_amount</a></div><div class="ttdeci">static std::string format_amount(STAmount const &amp;amount)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00877">CreateOffer.cpp:877</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_a5ad4cbfda67a13d823588643d8a96264"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">ripple::CreateOffer::format_amount</a></div><div class="ttdeci">static std::string format_amount(STAmount const &amp;amount)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00891">CreateOffer.cpp:891</a></div></div>
<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5a44c3bc643086a0beb87e3aaeb544e6ad"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a44c3bc643086a0beb87e3aaeb544e6ad">ripple::lsfRequireAuth</a></div><div class="ttdeci">@ lsfRequireAuth</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00226">LedgerFormats.h:226</a></div></div>
<div class="ttc" id="aclassripple_1_1BasicTaker_html_a2edbfe1897fd164263a0c8e2b647b65b"><div class="ttname"><a href="classripple_1_1BasicTaker.html#a2edbfe1897fd164263a0c8e2b647b65b">ripple::BasicTaker::issue_out</a></div><div class="ttdeci">Issue const &amp; issue_out() const</div><div class="ttdoc">Returns the Issue associated with the output of the offer.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00200">Taker.h:200</a></div></div>
<div class="ttc" id="anamespaceripple_html_a7e31af9d90dac8c9e4272bf597d83fb4"><div class="ttname"><a href="namespaceripple.html#a7e31af9d90dac8c9e4272bf597d83fb4">ripple::adjustOwnerCount</a></div><div class="ttdeci">void adjustOwnerCount(ApplyView &amp;view, std::shared_ptr&lt; SLE &gt; const &amp;sle, std::int32_t amount, beast::Journal j)</div><div class="ttdoc">Adjust the owner count up or down.</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00713">View.cpp:713</a></div></div>
@@ -1406,9 +1421,10 @@ $(function() {
<div class="ttc" id="aclassripple_1_1ApplyView_html_a0576b441e682b2a0b8355a0496758d16"><div class="ttname"><a href="classripple_1_1ApplyView.html#a0576b441e682b2a0b8355a0496758d16">ripple::ApplyView::dirAppend</a></div><div class="ttdeci">std::optional&lt; std::uint64_t &gt; dirAppend(Keylet const &amp;directory, Keylet const &amp;key, std::function&lt; void(std::shared_ptr&lt; SLE &gt; const &amp;)&gt; const &amp;describe)</div><div class="ttdoc">Append an entry to a directory.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyView_8h_source.html#l00272">ApplyView.h:272</a></div></div>
<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5ab4f5e24467c127ce07228288a7b54760"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ab4f5e24467c127ce07228288a7b54760">ripple::lsfSell</a></div><div class="ttdeci">@ lsfSell</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00249">LedgerFormats.h:249</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_a50c370db96b4fdcdd202d9c2c38afce9"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">ripple::keylet::account</a></div><div class="ttdeci">Keylet account(AccountID const &amp;id) noexcept</div><div class="ttdoc">AccountID root.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00133">Indexes.cpp:133</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_a51e243eec385d66e97acbc6b59e6b95c"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a51e243eec385d66e97acbc6b59e6b95c">ripple::CreateOffer::preCompute</a></div><div class="ttdeci">void preCompute() override</div><div class="ttdoc">Gather information beyond what the Transactor base class gathers.</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00886">CreateOffer.cpp:886</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_a51e243eec385d66e97acbc6b59e6b95c"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a51e243eec385d66e97acbc6b59e6b95c">ripple::CreateOffer::preCompute</a></div><div class="ttdeci">void preCompute() override</div><div class="ttdoc">Gather information beyond what the Transactor base class gathers.</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00900">CreateOffer.cpp:900</a></div></div>
<div class="ttc" id="anamespaceripple_html_a66af773abebf361a8c930c1dc457a740"><div class="ttname"><a href="namespaceripple.html#a66af773abebf361a8c930c1dc457a740">ripple::offerDelete</a></div><div class="ttdeci">TER offerDelete(ApplyView &amp;view, std::shared_ptr&lt; SLE &gt; const &amp;sle, beast::Journal j)</div><div class="ttdoc">Delete an offer.</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00893">View.cpp:893</a></div></div>
<div class="ttc" id="anamespaceripple_html_a47b15adfd6fb69767c64f50d860a11cc"><div class="ttname"><a href="namespaceripple.html#a47b15adfd6fb69767c64f50d860a11cc">ripple::divRound</a></div><div class="ttdeci">STAmount divRound(STAmount const &amp;num, STAmount const &amp;den, Issue const &amp;issue, bool roundUp)</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l01391">STAmount.cpp:1391</a></div></div>
<div class="ttc" id="anamespaceripple_html_a47b15adfd6fb69767c64f50d860a11cc"><div class="ttname"><a href="namespaceripple.html#a47b15adfd6fb69767c64f50d860a11cc">ripple::divRound</a></div><div class="ttdeci">STAmount divRound(STAmount const &amp;num, STAmount const &amp;den, Issue const &amp;issue, bool roundUp)</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l01616">STAmount.cpp:1616</a></div></div>
<div class="ttc" id="anamespaceripple_html_a2853997797ff121f19b538ff9f8c4ba0"><div class="ttname"><a href="namespaceripple.html#a2853997797ff121f19b538ff9f8c4ba0">ripple::divRoundStrict</a></div><div class="ttdeci">STAmount divRoundStrict(STAmount const &amp;num, STAmount const &amp;den, Issue const &amp;issue, bool roundUp)</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l01626">STAmount.cpp:1626</a></div></div>
<div class="ttc" id="aclassripple_1_1TERSubset_html"><div class="ttname"><a href="classripple_1_1TERSubset.html">ripple::TERSubset</a></div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00340">TER.h:340</a></div></div>
<div class="ttc" id="aclassripple_1_1TOffer_html_afd346388dfa6d95ec38b22ec6527cb07"><div class="ttname"><a href="classripple_1_1TOffer.html#afd346388dfa6d95ec38b22ec6527cb07">ripple::TOffer::owner</a></div><div class="ttdeci">AccountID const &amp; owner() const</div><div class="ttdoc">Returns the account id of the offer's owner.</div><div class="ttdef"><b>Definition:</b> <a href="Offer_8h_source.html#l00082">Offer.h:82</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_a5a340c368e8f8f249cea61a54e06ed44"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a5a340c368e8f8f249cea61a54e06ed44">ripple::CreateOffer::step_account</a></div><div class="ttdeci">static bool step_account(OfferStream &amp;stream, Taker const &amp;taker)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00604">CreateOffer.cpp:604</a></div></div>
@@ -1432,7 +1448,7 @@ $(function() {
<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea">ripple::temBAD_AMOUNT</a></div><div class="ttdeci">@ temBAD_AMOUNT</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00087">TER.h:87</a></div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html"><div class="ttname"><a href="classbeast_1_1Journal.html">beast::Journal</a></div><div class="ttdoc">A generic endpoint for log messages.</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00058">Journal.h:58</a></div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_ae8670d9db3224f61491379bfeaf6719f"><div class="ttname"><a href="classripple_1_1CreateOffer.html#ae8670d9db3224f61491379bfeaf6719f">ripple::CreateOffer::doApply</a></div><div class="ttdeci">TER doApply() override</div><div class="ttdoc">Precondition: fee collection is likely.</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l01210">CreateOffer.cpp:1210</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_ae8670d9db3224f61491379bfeaf6719f"><div class="ttname"><a href="classripple_1_1CreateOffer.html#ae8670d9db3224f61491379bfeaf6719f">ripple::CreateOffer::doApply</a></div><div class="ttdeci">TER doApply() override</div><div class="ttdoc">Precondition: fee collection is likely.</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l01224">CreateOffer.cpp:1224</a></div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_ab236c97c4473567c7b98a54032092acf"><div class="ttname"><a href="namespaceripple_1_1keylet.html#ab236c97c4473567c7b98a54032092acf">ripple::keylet::book</a></div><div class="ttdeci">static const book_t book</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8h_source.html#l00101">Indexes.h:101</a></div></div>
<div class="ttc" id="anamespaceripple_html_a322de89d19b6bc34ff5c0431dec685a3"><div class="ttname"><a href="namespaceripple.html#a322de89d19b6bc34ff5c0431dec685a3">ripple::sfExchangeRate</a></div><div class="ttdeci">const SF_UINT64 sfExchangeRate</div></div>
<div class="ttc" id="anamespaceripple_1_1keylet_html_ad7913ec52c58534ee1601ab21956123f"><div class="ttname"><a href="namespaceripple_1_1keylet.html#ad7913ec52c58534ee1601ab21956123f">ripple::keylet::line</a></div><div class="ttdeci">Keylet line(AccountID const &amp;id0, AccountID const &amp;id1, Currency const &amp;currency) noexcept</div><div class="ttdoc">The index of a trust line for a given currency.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00193">Indexes.cpp:193</a></div></div>
@@ -1461,7 +1477,7 @@ $(function() {
<div class="ttc" id="anamespaceripple_html_ad3bc01fc1c4e0e3191802ff3192c5493"><div class="ttname"><a href="namespaceripple.html#ad3bc01fc1c4e0e3191802ff3192c5493">ripple::tfSell</a></div><div class="ttdeci">constexpr std::uint32_t tfSell</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00096">TxFlags.h:96</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a2897c28a5b5040e80e66f676d201d03f"><div class="ttname"><a href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">ripple::Application::journal</a></div><div class="ttdeci">virtual beast::Journal journal(std::string const &amp;name)=0</div></div>
<div class="ttc" id="anamespaceripple_html_a5518468ab72c2261a1c2a62c3056b43f"><div class="ttname"><a href="namespaceripple.html#a5518468ab72c2261a1c2a62c3056b43f">ripple::featureImmediateOfferKilled</a></div><div class="ttdeci">const uint256 featureImmediateOfferKilled</div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_afc2195ef822328ebf39ba971e80e2157"><div class="ttname"><a href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157">ripple::CreateOffer::cross</a></div><div class="ttdeci">std::pair&lt; TER, Amounts &gt; cross(Sandbox &amp;sb, Sandbox &amp;sbCancel, Amounts const &amp;takerAmount)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00856">CreateOffer.cpp:856</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_afc2195ef822328ebf39ba971e80e2157"><div class="ttname"><a href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157">ripple::CreateOffer::cross</a></div><div class="ttdeci">std::pair&lt; TER, Amounts &gt; cross(Sandbox &amp;sb, Sandbox &amp;sbCancel, Amounts const &amp;takerAmount)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00870">CreateOffer.cpp:870</a></div></div>
<div class="ttc" id="aclassripple_1_1Transactor_html_a1ac5d16d7b21e8af9cc94d7af39a85d5"><div class="ttname"><a href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">ripple::Transactor::view</a></div><div class="ttdeci">ApplyView &amp; view()</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00107">Transactor.h:107</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_a6e57f75da3977173e97749daeeed45ef"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a6e57f75da3977173e97749daeeed45ef">ripple::CreateOffer::reachedOfferCrossingLimit</a></div><div class="ttdeci">bool reachedOfferCrossingLimit(Taker const &amp;taker) const</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00311">CreateOffer.cpp:311</a></div></div>
<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef">ripple::tecNO_LINE</a></div><div class="ttdeci">@ tecNO_LINE</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00268">TER.h:268</a></div></div>
@@ -1491,7 +1507,7 @@ $(function() {
<div class="ttc" id="anamespaceripple_1_1keylet_html_a521be311ed98c7c94eeff3441e6bf85f"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a521be311ed98c7c94eeff3441e6bf85f">ripple::keylet::quality</a></div><div class="ttdeci">Keylet quality(Keylet const &amp;k, std::uint64_t q) noexcept</div><div class="ttdoc">The initial directory page for a specific quality.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00228">Indexes.cpp:228</a></div></div>
<div class="ttc" id="astructripple_1_1PreflightContext_html_af202c00e509cfbb1df4fe69f4d6d6560"><div class="ttname"><a href="structripple_1_1PreflightContext.html#af202c00e509cfbb1df4fe69f4d6d6560">ripple::PreflightContext::tx</a></div><div class="ttdeci">STTx const &amp; tx</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00035">Transactor.h:35</a></div></div>
<div class="ttc" id="astructripple_1_1PreflightContext_html"><div class="ttname"><a href="structripple_1_1PreflightContext.html">ripple::PreflightContext</a></div><div class="ttdoc">State information when preflighting a tx.</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00031">Transactor.h:31</a></div></div>
<div class="ttc" id="aclassripple_1_1TOfferStreamBase_html_a4aeb5e78bbc94d5d899b40fd0bfa7620"><div class="ttname"><a href="classripple_1_1TOfferStreamBase.html#a4aeb5e78bbc94d5d899b40fd0bfa7620">ripple::TOfferStreamBase::step</a></div><div class="ttdeci">bool step()</div><div class="ttdoc">Advance to the next valid offer.</div><div class="ttdef"><b>Definition:</b> <a href="OfferStream_8cpp_source.html#l00205">OfferStream.cpp:205</a></div></div>
<div class="ttc" id="aclassripple_1_1TOfferStreamBase_html_a4aeb5e78bbc94d5d899b40fd0bfa7620"><div class="ttname"><a href="classripple_1_1TOfferStreamBase.html#a4aeb5e78bbc94d5d899b40fd0bfa7620">ripple::TOfferStreamBase::step</a></div><div class="ttdeci">bool step()</div><div class="ttdoc">Advance to the next valid offer.</div><div class="ttdef"><b>Definition:</b> <a href="OfferStream_8cpp_source.html#l00221">OfferStream.cpp:221</a></div></div>
<div class="ttc" id="aclassripple_1_1STAmount_html_a84ebd351b1c12b5467b59c9cd4d1640f"><div class="ttname"><a href="classripple_1_1STAmount.html#a84ebd351b1c12b5467b59c9cd4d1640f">ripple::STAmount::cMaxOffset</a></div><div class="ttdeci">static const int cMaxOffset</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00063">STAmount.h:63</a></div></div>
<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31">ripple::tecNO_AUTH</a></div><div class="ttdeci">@ tecNO_AUTH</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00267">TER.h:267</a></div></div>
<div class="ttc" id="aclassripple_1_1CreateOffer_html_af6a32141000e06f44df166b2a01123b2"><div class="ttname"><a href="classripple_1_1CreateOffer.html#af6a32141000e06f44df166b2a01123b2">ripple::CreateOffer::select_path</a></div><div class="ttdeci">static std::pair&lt; bool, Quality &gt; select_path(bool have_direct, OfferStream const &amp;direct, bool have_bridge, OfferStream const &amp;leg1, OfferStream const &amp;leg2)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00278">CreateOffer.cpp:278</a></div></div>