deploy: 2b1bfc235d
This commit is contained in:
rozmansi
@@ -391,359 +391,378 @@ $(function() {
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<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> sgml2wstrcat(dst, src, count_src, skip, offset, map);</div>
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<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> }</div>
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<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> </div>
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<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
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<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> sgml2wstrcpy(</div>
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<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> _Inout_cap_(count_dst) <span class="keywordtype">wchar_t</span>* dst, _In_ <span class="keywordtype">size_t</span> count_dst,</div>
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<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> T* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
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<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> _In_ <span class="keywordtype">int</span> skip = 0,</div>
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<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> _In_ <span class="keyword">const</span> mapping<size_t>& offset = mapping<size_t>(0, 0),</div>
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<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> _Inout_opt_ mapping_vector<size_t>* map = <span class="keyword">nullptr</span>)</div>
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<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> {</div>
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<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> assert(dst || !count_dst);</div>
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<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <span class="keywordflow">if</span> (count_dst)</div>
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<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> dst[0] = 0;</div>
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<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> <span class="keywordflow">if</span> (map)</div>
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<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> map->clear();</div>
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<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> sgml2wstrcat(dst, count_dst, src, count_src, skip, offset, map);</div>
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<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> }</div>
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<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> </div>
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<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
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<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> <span class="keyword">inline</span> std::wstring sgml2wstr(</div>
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<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> T* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
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<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> _In_ <span class="keywordtype">int</span> skip = 0,</div>
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<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> _In_ <span class="keyword">const</span> mapping<size_t>& offset = mapping<size_t>(0, 0),</div>
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<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> _Inout_opt_ mapping_vector<size_t>* map = <span class="keyword">nullptr</span>)</div>
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<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> {</div>
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<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> std::wstring dst;</div>
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<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> sgml2wstrcat(dst, src, count_src, skip, offset, map);</div>
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<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> <span class="keywordflow">return</span> dst;</div>
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<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> }</div>
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<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> </div>
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<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
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<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> <span class="keyword">inline</span> std::wstring sgml2wstr(</div>
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<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> _In_ <span class="keyword">const</span> std::basic_string<T>& src,</div>
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<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> _In_ <span class="keywordtype">int</span> skip = 0,</div>
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<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> _In_ <span class="keyword">const</span> mapping<size_t>& offset = mapping<size_t>(0, 0),</div>
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<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> _Inout_opt_ mapping_vector<size_t>* map = <span class="keyword">nullptr</span>)</div>
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<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> {</div>
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<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> <span class="keywordflow">return</span> sgml2wstr(src.c_str(), src.size(), skip, offset, map);</div>
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<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <span class="keyword">template</span><<span class="keyword">class</span> _Elem, <span class="keyword">class</span> _Traits, <span class="keyword">class</span> _Ax></div>
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<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> sgml2wstrcpy(</div>
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<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> _Inout_ std::wstring& dst,</div>
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<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> _In_ <span class="keyword">const</span> std::basic_string<_Elem, _Traits, _Ax>& src,</div>
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<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> _In_ <span class="keywordtype">int</span> skip = 0,</div>
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<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> _In_ <span class="keyword">const</span> mapping<size_t>& offset = mapping<size_t>(0, 0),</div>
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<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> _Inout_opt_ mapping_vector<size_t>* map = <span class="keyword">nullptr</span>)</div>
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<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> {</div>
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<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> sgml2wstrcpy(dst, src.data(), src.size(), skip, offset, map);</div>
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<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> }</div>
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<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> </div>
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<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
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<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> sgml2wstrcpy(</div>
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<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> _Inout_cap_(count_dst) <span class="keywordtype">wchar_t</span>* dst, _In_ <span class="keywordtype">size_t</span> count_dst,</div>
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<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> T* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
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<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> _In_ <span class="keywordtype">int</span> skip = 0,</div>
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<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> _In_ <span class="keyword">const</span> mapping<size_t>& offset = mapping<size_t>(0, 0),</div>
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<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> _Inout_opt_ mapping_vector<size_t>* map = <span class="keyword">nullptr</span>)</div>
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<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> {</div>
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<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> assert(dst || !count_dst);</div>
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<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> <span class="keywordflow">if</span> (count_dst)</div>
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<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> dst[0] = 0;</div>
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<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> <span class="keywordflow">if</span> (map)</div>
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<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> map->clear();</div>
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<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> <span class="keywordflow">return</span> sgml2wstrcat(dst, count_dst, src, count_src, skip, offset, map);</div>
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<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> }</div>
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<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> </div>
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<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
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<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> <span class="keyword">inline</span> std::wstring sgml2wstr(</div>
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<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> T* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
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<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> _In_ <span class="keywordtype">int</span> skip = 0,</div>
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<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> _In_ <span class="keyword">const</span> mapping<size_t>& offset = mapping<size_t>(0, 0),</div>
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<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> _Inout_opt_ mapping_vector<size_t>* map = <span class="keyword">nullptr</span>)</div>
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<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> {</div>
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<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> std::wstring dst;</div>
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<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> sgml2wstrcat(dst, src, count_src, skip, offset, map);</div>
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<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> <span class="keywordflow">return</span> dst;</div>
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<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> }</div>
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<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> </div>
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<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> <span class="keyword">inline</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* chr2sgml(_In_reads_or_z_(count) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* entity, _In_ <span class="keywordtype">size_t</span> count)</div>
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<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> {</div>
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<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> assert(entity && count);</div>
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<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> </div>
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<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> <span class="keyword">const</span> <span class="keywordtype">wchar_t</span> e2 = entity[0];</div>
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<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0, j = _countof(unicode_sgml); i < j; ) {</div>
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<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> <span class="keywordtype">size_t</span> m = (i + j) / 2;</div>
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<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> <span class="keywordtype">wchar_t</span> e1 = sgml_unicode[unicode_sgml[m]].unicode[0];</div>
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<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> <span class="keywordflow">if</span> (e1 < e2)</div>
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<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> i = m + 1;</div>
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<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (e1 > e2)</div>
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<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> j = m;</div>
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<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> <span class="keywordflow">else</span> {</div>
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<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> <span class="keyword">auto</span> r = strncmp(sgml_unicode[unicode_sgml[m]].unicode + 1, _countof(sgml_unicode[0].unicode) - 1, entity + 1, count - 1);</div>
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<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> <span class="keywordflow">if</span> (r < 0)</div>
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<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> i = m + 1;</div>
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<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (r > 0)</div>
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<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> j = m;</div>
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<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> <span class="keywordflow">else</span> {</div>
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<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> <span class="keywordflow">for</span> (; i < m && sgml_unicode[unicode_sgml[m - 1]].unicode[0] == e2 && strncmp(sgml_unicode[unicode_sgml[m - 1]].unicode + 1, _countof(sgml_unicode[0].unicode) - 1, entity + 1, count - 1) == 0; m--);</div>
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<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> <span class="keywordflow">return</span> sgml_unicode[unicode_sgml[m]].sgml;</div>
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<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> }</div>
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<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> }</div>
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<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> }</div>
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<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
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<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> }</div>
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<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> </div>
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<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> wstr2sgmlcat(</div>
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<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> _Inout_ std::string& dst,</div>
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<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
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<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
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<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> {</div>
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<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> assert(src || !count_src);</div>
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<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> </div>
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<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> <span class="keyword">const</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> do_ascii = (what & sgml_full) == 0,</div>
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<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> do_quot = (what & sgml_quot) == 0,</div>
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<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> do_apos = (what & sgml_apos) == 0,</div>
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<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> do_lt_gt = (what & sgml_lt_gt) == 0,</div>
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<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> do_bsol = (what & sgml_bsol) == 0,</div>
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<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span> do_dollar = (what & sgml_dollar) == 0,</div>
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<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> do_percnt = (what & sgml_percnt) == 0,</div>
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<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> do_commat = (what & sgml_commat) == 0,</div>
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<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> do_num = (what & sgml_num) == 0,</div>
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<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> do_lpar_rpar = (what & sgml_lpar_rpar) == 0,</div>
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<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> do_lcub_rcub = (what & sgml_lcub_rcub) == 0,</div>
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<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> do_lsqb_rsqb = (what & sgml_lsqb_rsqb) == 0;</div>
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<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> </div>
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<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> count_src = wcsnlen(src, count_src);</div>
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<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> dst.reserve(dst.size() + count_src);</div>
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<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i < count_src;) {</div>
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<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> <span class="keywordtype">size_t</span> n = glyphlen(src + i, count_src - i);</div>
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<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> <span class="keywordflow">if</span> (n == 1 &&</div>
|
||||
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> do_ascii && (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128 &&</div>
|
||||
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> src[i] != L<span class="charliteral">'&'</span> &&</div>
|
||||
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> (do_quot || (src[i] != L<span class="charliteral">'"'</span>)) &&</div>
|
||||
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> (do_apos || (src[i] != L<span class="charliteral">'\''</span>)) &&</div>
|
||||
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> (do_lt_gt || (src[i] != L<span class="charliteral">'<'</span> && src[i] != L<span class="charliteral">'>'</span>)) &&</div>
|
||||
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> (do_bsol || (src[i] != L<span class="charliteral">'\\'</span>)) &&</div>
|
||||
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> (do_dollar || (src[i] != L<span class="charliteral">'$'</span>)) &&</div>
|
||||
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> (do_percnt || (src[i] != L<span class="charliteral">'%'</span>)) &&</div>
|
||||
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> (do_commat || (src[i] != L<span class="charliteral">'@'</span>)) &&</div>
|
||||
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> (do_num || (src[i] != L<span class="charliteral">'#'</span>)) &&</div>
|
||||
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> (do_lpar_rpar || (src[i] != L<span class="charliteral">'('</span> && src[i] != L<span class="charliteral">')'</span>)) &&</div>
|
||||
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> (do_lcub_rcub || (src[i] != L<span class="charliteral">'{'</span> && src[i] != L<span class="charliteral">'}'</span>)) &&</div>
|
||||
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> (do_lsqb_rsqb || (src[i] != L<span class="charliteral">'['</span> && src[i] != L<span class="charliteral">']'</span>)))</div>
|
||||
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> {</div>
|
||||
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> <span class="comment">// 7-bit ASCII and no desire to encode it as an SGML entity.</span></div>
|
||||
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> dst.append(1, <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]));</div>
|
||||
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> }</div>
|
||||
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* entity = chr2sgml(src + i, n);</div>
|
||||
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <span class="keywordflow">if</span> (entity) {</div>
|
||||
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> dst.append(1, <span class="charliteral">'&'</span>);</div>
|
||||
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> dst.append(entity);</div>
|
||||
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> dst.append(1, <span class="charliteral">';'</span>);</div>
|
||||
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> i += n;</div>
|
||||
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> }</div>
|
||||
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n == 1) {</div>
|
||||
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> <span class="comment">// Trivial character (1 code unit, 1 glyph), no entity available.</span></div>
|
||||
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> <span class="keywordflow">if</span> ((<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128)</div>
|
||||
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> dst.append(1, <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]));</div>
|
||||
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> <span class="keywordtype">char</span> tmp[3 + 8 + 1 + 1];</div>
|
||||
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> snprintf(tmp, _countof(tmp), <span class="stringliteral">"&#x%x;"</span>, src[i++]);</div>
|
||||
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> dst.append(tmp);</div>
|
||||
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> }</div>
|
||||
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> }</div>
|
||||
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> <span class="comment">// Non-trivial character. Decompose.</span></div>
|
||||
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> end = i + n;</div>
|
||||
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> <span class="keywordflow">while</span> (i < end) {</div>
|
||||
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> <span class="keywordflow">if</span> ((entity = chr2sgml(src + i, 1)) != <span class="keyword">nullptr</span>) {</div>
|
||||
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> dst.append(1, <span class="charliteral">'&'</span>);</div>
|
||||
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> dst.append(entity);</div>
|
||||
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> dst.append(1, <span class="charliteral">';'</span>);</div>
|
||||
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> i++;</div>
|
||||
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> }</div>
|
||||
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128)</div>
|
||||
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> dst.append(1, <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]));</div>
|
||||
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> uint32_t unicode;</div>
|
||||
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <span class="keywordflow">if</span> (i + 1 < end && is_surrogate_pair(src + i)) {</div>
|
||||
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> unicode = surrogate_pair_to_ucs4(src + i);</div>
|
||||
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> i += 2;</div>
|
||||
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> }</div>
|
||||
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> {</div>
|
||||
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> unicode = src[i++];</div>
|
||||
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> }</div>
|
||||
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <span class="keywordtype">char</span> tmp[3 + 8 + 1 + 1];</div>
|
||||
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> snprintf(tmp, _countof(tmp), <span class="stringliteral">"&#x%x;"</span>, unicode);</div>
|
||||
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> dst.append(tmp);</div>
|
||||
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> }</div>
|
||||
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> }</div>
|
||||
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> }</div>
|
||||
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> }</div>
|
||||
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> }</div>
|
||||
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> }</div>
|
||||
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> </div>
|
||||
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">"Use stdex::wstr2sgmlcat"</span>) void wstr2sgml(</div>
|
||||
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span> _Inout_ std::<span class="keywordtype">string</span>& dst,</div>
|
||||
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> _In_reads_or_z_opt_(count_src) const <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> {</div>
|
||||
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> wstr2sgmlcat(dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> }</div>
|
||||
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> </div>
|
||||
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> wstr2sgmlcat(</div>
|
||||
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> {</div>
|
||||
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> wstr2sgmlcat(dst, src.c_str(), src.size(), what);</div>
|
||||
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> }</div>
|
||||
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span> </div>
|
||||
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">"Use stdex::wstr2sgmlcat"</span>) void wstr2sgml(</div>
|
||||
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> _Inout_ std::<span class="keywordtype">string</span>& dst,</div>
|
||||
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> _In_ const std::wstring& src,</div>
|
||||
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> {</div>
|
||||
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span> wstr2sgmlcat(dst, src, what);</div>
|
||||
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> }</div>
|
||||
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span> </div>
|
||||
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> wstr2sgmlcat(</div>
|
||||
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> _Inout_cap_(count_dst) <span class="keywordtype">char</span>* dst, _In_ <span class="keywordtype">size_t</span> count_dst,</div>
|
||||
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> {</div>
|
||||
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> assert(dst || !count_dst);</div>
|
||||
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> assert(src || !count_src);</div>
|
||||
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> </div>
|
||||
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> <span class="keyword">static</span> <span class="keyword">const</span> std::invalid_argument buffer_overrun(<span class="stringliteral">"buffer overrun"</span>);</div>
|
||||
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> <span class="keyword">const</span> <span class="keywordtype">bool</span></div>
|
||||
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> do_ascii = (what & sgml_full) == 0,</div>
|
||||
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> do_quot = (what & sgml_quot) == 0,</div>
|
||||
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> do_apos = (what & sgml_apos) == 0,</div>
|
||||
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> do_lt_gt = (what & sgml_lt_gt) == 0,</div>
|
||||
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> do_bsol = (what & sgml_bsol) == 0,</div>
|
||||
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> do_dollar = (what & sgml_dollar) == 0,</div>
|
||||
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span> do_percnt = (what & sgml_percnt) == 0,</div>
|
||||
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> do_commat = (what & sgml_commat) == 0,</div>
|
||||
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> do_num = (what & sgml_num) == 0,</div>
|
||||
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span> do_lpar_rpar = (what & sgml_lpar_rpar) == 0,</div>
|
||||
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span> do_lcub_rcub = (what & sgml_lcub_rcub) == 0,</div>
|
||||
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span> do_lsqb_rsqb = (what & sgml_lsqb_rsqb) == 0;</div>
|
||||
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> </div>
|
||||
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> <span class="keywordtype">size_t</span> j = strnlen(dst, count_dst);</div>
|
||||
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> count_src = wcsnlen(src, count_src);</div>
|
||||
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i < count_src;) {</div>
|
||||
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> <span class="keywordtype">size_t</span> n = glyphlen(src + i, count_src - i);</div>
|
||||
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> <span class="keywordflow">if</span> (n == 1 &&</div>
|
||||
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> do_ascii && (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128 &&</div>
|
||||
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> src[i] != L<span class="charliteral">'&'</span> &&</div>
|
||||
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> (do_quot || (src[i] != L<span class="charliteral">'"'</span>)) &&</div>
|
||||
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> (do_apos || (src[i] != L<span class="charliteral">'\''</span>)) &&</div>
|
||||
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span> (do_lt_gt || (src[i] != L<span class="charliteral">'<'</span> && src[i] != L<span class="charliteral">'>'</span>)) &&</div>
|
||||
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> (do_bsol || (src[i] != L<span class="charliteral">'\\'</span>)) &&</div>
|
||||
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> (do_dollar || (src[i] != L<span class="charliteral">'$'</span>)) &&</div>
|
||||
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> (do_percnt || (src[i] != L<span class="charliteral">'%'</span>)) &&</div>
|
||||
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> (do_commat || (src[i] != L<span class="charliteral">'@'</span>)) &&</div>
|
||||
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> (do_num || (src[i] != L<span class="charliteral">'#'</span>)) &&</div>
|
||||
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> (do_lpar_rpar || (src[i] != L<span class="charliteral">'('</span> && src[i] != L<span class="charliteral">')'</span>)) &&</div>
|
||||
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> (do_lcub_rcub || (src[i] != L<span class="charliteral">'{'</span> && src[i] != L<span class="charliteral">'}'</span>)) &&</div>
|
||||
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> (do_lsqb_rsqb || (src[i] != L<span class="charliteral">'['</span> && src[i] != L<span class="charliteral">']'</span>)))</div>
|
||||
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> {</div>
|
||||
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> <span class="comment">// 7-bit ASCII and no desire to encode it as an SGML entity.</span></div>
|
||||
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> <span class="keywordflow">if</span> (j + 1 >= count_dst)</div>
|
||||
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> dst[j++] = <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]);</div>
|
||||
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> }</div>
|
||||
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* entity = chr2sgml(src + i, n);</div>
|
||||
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> <span class="keywordflow">if</span> (entity) {</div>
|
||||
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> <span class="keywordtype">size_t</span> m = strlen(entity);</div>
|
||||
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> <span class="keywordflow">if</span> (j + m + 2 >= count_dst)</div>
|
||||
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> dst[j++] = <span class="charliteral">'&'</span>;</div>
|
||||
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> memcpy(dst + j, entity, m * <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>)); j += m;</div>
|
||||
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> dst[j++] = <span class="charliteral">';'</span>;</div>
|
||||
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> i += n;</div>
|
||||
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> }</div>
|
||||
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n == 1) {</div>
|
||||
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> <span class="comment">// Trivial character (1 code unit, 1 glyph), no entity available.</span></div>
|
||||
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> <span class="keywordflow">if</span> ((<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128) {</div>
|
||||
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> <span class="keywordflow">if</span> (j + 1 >= count_dst)</div>
|
||||
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> dst[j++] = <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]);</div>
|
||||
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> }</div>
|
||||
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span> <span class="keywordtype">char</span> tmp[3 + 8 + 1 + 1];</div>
|
||||
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span> <span class="keywordtype">int</span> m = snprintf(tmp, _countof(tmp), <span class="stringliteral">"&#x%x;"</span>, src[i++]);</div>
|
||||
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span> assert(m >= 0);</div>
|
||||
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> <span class="keywordflow">if</span> (<span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(m) >= count_dst)</div>
|
||||
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> memcpy(dst + j, tmp, m * <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>)); j += m;</div>
|
||||
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> }</div>
|
||||
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> }</div>
|
||||
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> <span class="comment">// Non-trivial character. Decompose.</span></div>
|
||||
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> end = i + n;</div>
|
||||
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> <span class="keywordflow">while</span> (i < end) {</div>
|
||||
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> <span class="keywordflow">if</span> ((entity = chr2sgml(src + i, 1)) != <span class="keyword">nullptr</span>) {</div>
|
||||
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> <span class="keywordtype">size_t</span> m = strlen(entity);</div>
|
||||
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> <span class="keywordflow">if</span> (j + m + 2 >= count_dst)</div>
|
||||
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> dst[j++] = <span class="charliteral">'&'</span>;</div>
|
||||
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> memcpy(dst + j, entity, m * <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>)); j += m;</div>
|
||||
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> dst[j++] = <span class="charliteral">';'</span>;</div>
|
||||
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> i++;</div>
|
||||
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> }</div>
|
||||
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128) {</div>
|
||||
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> <span class="keywordflow">if</span> (j + 1 >= count_dst)</div>
|
||||
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> dst[j++] = <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]);</div>
|
||||
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> }</div>
|
||||
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> uint32_t unicode;</div>
|
||||
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> <span class="keywordflow">if</span> (i + 1 < end && is_surrogate_pair(src + i)) {</div>
|
||||
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> unicode = surrogate_pair_to_ucs4(src + i);</div>
|
||||
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> i += 2;</div>
|
||||
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span> }</div>
|
||||
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> {</div>
|
||||
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> unicode = src[i++];</div>
|
||||
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> }</div>
|
||||
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> <span class="keywordtype">char</span> tmp[3 + 8 + 1 + 1];</div>
|
||||
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> <span class="keywordtype">int</span> m = snprintf(tmp, _countof(tmp), <span class="stringliteral">"&#x%x;"</span>, unicode);</div>
|
||||
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span> assert(m >= 0);</div>
|
||||
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span> <span class="keywordflow">if</span> (<span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(m) >= count_dst)</div>
|
||||
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> memcpy(dst + j, tmp, m * <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>)); j += m;</div>
|
||||
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> }</div>
|
||||
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> }</div>
|
||||
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span> }</div>
|
||||
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span> }</div>
|
||||
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span> }</div>
|
||||
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> <span class="keywordflow">if</span> (j >= count_dst)</div>
|
||||
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> dst[j] = 0;</div>
|
||||
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> <span class="keywordflow">return</span> j;</div>
|
||||
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> }</div>
|
||||
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> </div>
|
||||
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">"Use stdex::wstr2sgmlcat"</span>) size_t wstr2sgml(</div>
|
||||
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> _Inout_cap_(count_dst) <span class="keywordtype">char</span>* dst, _In_ <span class="keywordtype">size_t</span> count_dst,</div>
|
||||
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span> _In_reads_or_z_opt_(count_src) const <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span> {</div>
|
||||
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span> <span class="keywordflow">return</span> wstr2sgmlcat(dst, count_dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span> }</div>
|
||||
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span> </div>
|
||||
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> wstr2sgmlcpy(</div>
|
||||
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> {</div>
|
||||
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> dst.clear();</div>
|
||||
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> wstr2sgmlcat(dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> }</div>
|
||||
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> </div>
|
||||
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> wstr2sgmlcpy(</div>
|
||||
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span> _Inout_cap_(count_dst) <span class="keywordtype">char</span>* dst, _In_ <span class="keywordtype">size_t</span> count_dst,</div>
|
||||
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> <span class="keyword">template</span> <<span class="keyword">class</span> T></div>
|
||||
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keyword">inline</span> std::wstring sgml2wstr(</div>
|
||||
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> _In_ <span class="keyword">const</span> std::basic_string<T>& src,</div>
|
||||
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> _In_ <span class="keywordtype">int</span> skip = 0,</div>
|
||||
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> _In_ <span class="keyword">const</span> mapping<size_t>& offset = mapping<size_t>(0, 0),</div>
|
||||
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> _Inout_opt_ mapping_vector<size_t>* map = <span class="keyword">nullptr</span>)</div>
|
||||
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> {</div>
|
||||
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> <span class="keywordflow">return</span> sgml2wstr(src.c_str(), src.size(), skip, offset, map);</div>
|
||||
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> }</div>
|
||||
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> </div>
|
||||
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> <span class="keyword">inline</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* chr2sgml(_In_reads_or_z_(count) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* entity, _In_ <span class="keywordtype">size_t</span> count)</div>
|
||||
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> {</div>
|
||||
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> assert(entity && count);</div>
|
||||
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> </div>
|
||||
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> <span class="keyword">const</span> <span class="keywordtype">wchar_t</span> e2 = entity[0];</div>
|
||||
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0, j = _countof(unicode_sgml); i < j; ) {</div>
|
||||
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> <span class="keywordtype">size_t</span> m = (i + j) / 2;</div>
|
||||
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> <span class="keywordtype">wchar_t</span> e1 = sgml_unicode[unicode_sgml[m]].unicode[0];</div>
|
||||
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> <span class="keywordflow">if</span> (e1 < e2)</div>
|
||||
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> i = m + 1;</div>
|
||||
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (e1 > e2)</div>
|
||||
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> j = m;</div>
|
||||
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> <span class="keyword">auto</span> r = strncmp(sgml_unicode[unicode_sgml[m]].unicode + 1, _countof(sgml_unicode[0].unicode) - 1, entity + 1, count - 1);</div>
|
||||
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <span class="keywordflow">if</span> (r < 0)</div>
|
||||
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> i = m + 1;</div>
|
||||
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (r > 0)</div>
|
||||
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> j = m;</div>
|
||||
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> <span class="keywordflow">for</span> (; i < m && sgml_unicode[unicode_sgml[m - 1]].unicode[0] == e2 && strncmp(sgml_unicode[unicode_sgml[m - 1]].unicode + 1, _countof(sgml_unicode[0].unicode) - 1, entity + 1, count - 1) == 0; m--);</div>
|
||||
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> <span class="keywordflow">return</span> sgml_unicode[unicode_sgml[m]].sgml;</div>
|
||||
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> }</div>
|
||||
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> }</div>
|
||||
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> }</div>
|
||||
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
|
||||
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> }</div>
|
||||
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> </div>
|
||||
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> wstr2sgmlcat(</div>
|
||||
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> {</div>
|
||||
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> assert(src || !count_src);</div>
|
||||
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> </div>
|
||||
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> <span class="keyword">const</span> <span class="keywordtype">bool</span></div>
|
||||
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> do_ascii = (what & sgml_full) == 0,</div>
|
||||
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> do_quot = (what & sgml_quot) == 0,</div>
|
||||
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> do_apos = (what & sgml_apos) == 0,</div>
|
||||
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> do_lt_gt = (what & sgml_lt_gt) == 0,</div>
|
||||
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> do_bsol = (what & sgml_bsol) == 0,</div>
|
||||
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> do_dollar = (what & sgml_dollar) == 0,</div>
|
||||
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> do_percnt = (what & sgml_percnt) == 0,</div>
|
||||
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> do_commat = (what & sgml_commat) == 0,</div>
|
||||
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> do_num = (what & sgml_num) == 0,</div>
|
||||
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> do_lpar_rpar = (what & sgml_lpar_rpar) == 0,</div>
|
||||
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> do_lcub_rcub = (what & sgml_lcub_rcub) == 0,</div>
|
||||
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> do_lsqb_rsqb = (what & sgml_lsqb_rsqb) == 0;</div>
|
||||
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> </div>
|
||||
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> count_src = wcsnlen(src, count_src);</div>
|
||||
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> dst.reserve(dst.size() + count_src);</div>
|
||||
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i < count_src;) {</div>
|
||||
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> <span class="keywordtype">size_t</span> n = glyphlen(src + i, count_src - i);</div>
|
||||
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <span class="keywordflow">if</span> (n == 1 &&</div>
|
||||
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> do_ascii && (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128 &&</div>
|
||||
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> src[i] != L<span class="charliteral">'&'</span> &&</div>
|
||||
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> (do_quot || (src[i] != L<span class="charliteral">'"'</span>)) &&</div>
|
||||
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> (do_apos || (src[i] != L<span class="charliteral">'\''</span>)) &&</div>
|
||||
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> (do_lt_gt || (src[i] != L<span class="charliteral">'<'</span> && src[i] != L<span class="charliteral">'>'</span>)) &&</div>
|
||||
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> (do_bsol || (src[i] != L<span class="charliteral">'\\'</span>)) &&</div>
|
||||
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> (do_dollar || (src[i] != L<span class="charliteral">'$'</span>)) &&</div>
|
||||
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> (do_percnt || (src[i] != L<span class="charliteral">'%'</span>)) &&</div>
|
||||
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> (do_commat || (src[i] != L<span class="charliteral">'@'</span>)) &&</div>
|
||||
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> (do_num || (src[i] != L<span class="charliteral">'#'</span>)) &&</div>
|
||||
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> (do_lpar_rpar || (src[i] != L<span class="charliteral">'('</span> && src[i] != L<span class="charliteral">')'</span>)) &&</div>
|
||||
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> (do_lcub_rcub || (src[i] != L<span class="charliteral">'{'</span> && src[i] != L<span class="charliteral">'}'</span>)) &&</div>
|
||||
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> (do_lsqb_rsqb || (src[i] != L<span class="charliteral">'['</span> && src[i] != L<span class="charliteral">']'</span>)))</div>
|
||||
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> {</div>
|
||||
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> <span class="comment">// 7-bit ASCII and no desire to encode it as an SGML entity.</span></div>
|
||||
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> dst.append(1, <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]));</div>
|
||||
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> }</div>
|
||||
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* entity = chr2sgml(src + i, n);</div>
|
||||
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> <span class="keywordflow">if</span> (entity) {</div>
|
||||
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> dst.append(1, <span class="charliteral">'&'</span>);</div>
|
||||
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> dst.append(entity);</div>
|
||||
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> dst.append(1, <span class="charliteral">';'</span>);</div>
|
||||
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> i += n;</div>
|
||||
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> }</div>
|
||||
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n == 1) {</div>
|
||||
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> <span class="comment">// Trivial character (1 code unit, 1 glyph), no entity available.</span></div>
|
||||
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> <span class="keywordflow">if</span> ((<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128)</div>
|
||||
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> dst.append(1, <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]));</div>
|
||||
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <span class="keywordtype">char</span> tmp[3 + 8 + 1 + 1];</div>
|
||||
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> snprintf(tmp, _countof(tmp), <span class="stringliteral">"&#x%x;"</span>, src[i++]);</div>
|
||||
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> dst.append(tmp);</div>
|
||||
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> }</div>
|
||||
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> }</div>
|
||||
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> <span class="comment">// Non-trivial character. Decompose.</span></div>
|
||||
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> end = i + n;</div>
|
||||
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> <span class="keywordflow">while</span> (i < end) {</div>
|
||||
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <span class="keywordflow">if</span> ((entity = chr2sgml(src + i, 1)) != <span class="keyword">nullptr</span>) {</div>
|
||||
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> dst.append(1, <span class="charliteral">'&'</span>);</div>
|
||||
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> dst.append(entity);</div>
|
||||
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> dst.append(1, <span class="charliteral">';'</span>);</div>
|
||||
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> i++;</div>
|
||||
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> }</div>
|
||||
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128)</div>
|
||||
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> dst.append(1, <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]));</div>
|
||||
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> uint32_t unicode;</div>
|
||||
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span> <span class="keywordflow">if</span> (i + 1 < end && is_surrogate_pair(src + i)) {</div>
|
||||
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> unicode = surrogate_pair_to_ucs4(src + i);</div>
|
||||
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> i += 2;</div>
|
||||
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> }</div>
|
||||
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> {</div>
|
||||
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> unicode = src[i++];</div>
|
||||
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span> }</div>
|
||||
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span> <span class="keywordtype">char</span> tmp[3 + 8 + 1 + 1];</div>
|
||||
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> snprintf(tmp, _countof(tmp), <span class="stringliteral">"&#x%x;"</span>, unicode);</div>
|
||||
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span> dst.append(tmp);</div>
|
||||
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span> }</div>
|
||||
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span> }</div>
|
||||
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span> }</div>
|
||||
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span> }</div>
|
||||
<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> }</div>
|
||||
<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span> }</div>
|
||||
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> </div>
|
||||
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">"Use stdex::wstr2sgmlcat"</span>) void wstr2sgml(</div>
|
||||
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> _Inout_ std::<span class="keywordtype">string</span>& dst,</div>
|
||||
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span> _In_reads_or_z_opt_(count_src) const <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> {</div>
|
||||
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> wstr2sgmlcat(dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> }</div>
|
||||
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> </div>
|
||||
<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> wstr2sgmlcat(</div>
|
||||
<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> {</div>
|
||||
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span> wstr2sgmlcat(dst, src.c_str(), src.size(), what);</div>
|
||||
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> }</div>
|
||||
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span> </div>
|
||||
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">"Use stdex::wstr2sgmlcat"</span>) void wstr2sgml(</div>
|
||||
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> _Inout_ std::<span class="keywordtype">string</span>& dst,</div>
|
||||
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> _In_ const std::wstring& src,</div>
|
||||
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> {</div>
|
||||
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> wstr2sgmlcat(dst, src, what);</div>
|
||||
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> }</div>
|
||||
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> </div>
|
||||
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> wstr2sgmlcat(</div>
|
||||
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span> _Inout_cap_(count_dst) <span class="keywordtype">char</span>* dst, _In_ <span class="keywordtype">size_t</span> count_dst,</div>
|
||||
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> {</div>
|
||||
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> assert(dst || !count_dst);</div>
|
||||
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> assert(src || !count_src);</div>
|
||||
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> </div>
|
||||
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> <span class="keyword">static</span> <span class="keyword">const</span> std::invalid_argument buffer_overrun(<span class="stringliteral">"buffer overrun"</span>);</div>
|
||||
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> <span class="keyword">const</span> <span class="keywordtype">bool</span></div>
|
||||
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> do_ascii = (what & sgml_full) == 0,</div>
|
||||
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> do_quot = (what & sgml_quot) == 0,</div>
|
||||
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span> do_apos = (what & sgml_apos) == 0,</div>
|
||||
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> do_lt_gt = (what & sgml_lt_gt) == 0,</div>
|
||||
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> do_bsol = (what & sgml_bsol) == 0,</div>
|
||||
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> do_dollar = (what & sgml_dollar) == 0,</div>
|
||||
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> do_percnt = (what & sgml_percnt) == 0,</div>
|
||||
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> do_commat = (what & sgml_commat) == 0,</div>
|
||||
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> do_num = (what & sgml_num) == 0,</div>
|
||||
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> do_lpar_rpar = (what & sgml_lpar_rpar) == 0,</div>
|
||||
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> do_lcub_rcub = (what & sgml_lcub_rcub) == 0,</div>
|
||||
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> do_lsqb_rsqb = (what & sgml_lsqb_rsqb) == 0;</div>
|
||||
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> </div>
|
||||
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> <span class="keywordtype">size_t</span> j = strnlen(dst, count_dst);</div>
|
||||
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span> count_src = wcsnlen(src, count_src);</div>
|
||||
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i < count_src;) {</div>
|
||||
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> <span class="keywordtype">size_t</span> n = glyphlen(src + i, count_src - i);</div>
|
||||
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> <span class="keywordflow">if</span> (n == 1 &&</div>
|
||||
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> do_ascii && (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128 &&</div>
|
||||
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> src[i] != L<span class="charliteral">'&'</span> &&</div>
|
||||
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> (do_quot || (src[i] != L<span class="charliteral">'"'</span>)) &&</div>
|
||||
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> (do_apos || (src[i] != L<span class="charliteral">'\''</span>)) &&</div>
|
||||
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> (do_lt_gt || (src[i] != L<span class="charliteral">'<'</span> && src[i] != L<span class="charliteral">'>'</span>)) &&</div>
|
||||
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> (do_bsol || (src[i] != L<span class="charliteral">'\\'</span>)) &&</div>
|
||||
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> (do_dollar || (src[i] != L<span class="charliteral">'$'</span>)) &&</div>
|
||||
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> (do_percnt || (src[i] != L<span class="charliteral">'%'</span>)) &&</div>
|
||||
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> (do_commat || (src[i] != L<span class="charliteral">'@'</span>)) &&</div>
|
||||
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> (do_num || (src[i] != L<span class="charliteral">'#'</span>)) &&</div>
|
||||
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> (do_lpar_rpar || (src[i] != L<span class="charliteral">'('</span> && src[i] != L<span class="charliteral">')'</span>)) &&</div>
|
||||
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> (do_lcub_rcub || (src[i] != L<span class="charliteral">'{'</span> && src[i] != L<span class="charliteral">'}'</span>)) &&</div>
|
||||
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> (do_lsqb_rsqb || (src[i] != L<span class="charliteral">'['</span> && src[i] != L<span class="charliteral">']'</span>)))</div>
|
||||
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> {</div>
|
||||
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> <span class="comment">// 7-bit ASCII and no desire to encode it as an SGML entity.</span></div>
|
||||
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> <span class="keywordflow">if</span> (j + 1 >= count_dst)</div>
|
||||
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> dst[j++] = <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]);</div>
|
||||
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span> }</div>
|
||||
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* entity = chr2sgml(src + i, n);</div>
|
||||
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> <span class="keywordflow">if</span> (entity) {</div>
|
||||
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> <span class="keywordtype">size_t</span> m = strlen(entity);</div>
|
||||
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> <span class="keywordflow">if</span> (j + m + 2 >= count_dst)</div>
|
||||
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> dst[j++] = <span class="charliteral">'&'</span>;</div>
|
||||
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> memcpy(dst + j, entity, m * <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>)); j += m;</div>
|
||||
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> dst[j++] = <span class="charliteral">';'</span>;</div>
|
||||
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> i += n;</div>
|
||||
<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> }</div>
|
||||
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (n == 1) {</div>
|
||||
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> <span class="comment">// Trivial character (1 code unit, 1 glyph), no entity available.</span></div>
|
||||
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> <span class="keywordflow">if</span> ((<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128) {</div>
|
||||
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> <span class="keywordflow">if</span> (j + 1 >= count_dst)</div>
|
||||
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> dst[j++] = <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]);</div>
|
||||
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> }</div>
|
||||
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> <span class="keywordtype">char</span> tmp[3 + 8 + 1 + 1];</div>
|
||||
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> <span class="keywordtype">int</span> m = snprintf(tmp, _countof(tmp), <span class="stringliteral">"&#x%x;"</span>, src[i++]);</div>
|
||||
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> assert(m >= 0);</div>
|
||||
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> <span class="keywordflow">if</span> (<span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(m) >= count_dst)</div>
|
||||
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> memcpy(dst + j, tmp, m * <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>)); j += m;</div>
|
||||
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> }</div>
|
||||
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> }</div>
|
||||
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> <span class="comment">// Non-trivial character. Decompose.</span></div>
|
||||
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> <span class="keyword">const</span> <span class="keywordtype">size_t</span> end = i + n;</div>
|
||||
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> <span class="keywordflow">while</span> (i < end) {</div>
|
||||
<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span> <span class="keywordflow">if</span> ((entity = chr2sgml(src + i, 1)) != <span class="keyword">nullptr</span>) {</div>
|
||||
<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span> <span class="keywordtype">size_t</span> m = strlen(entity);</div>
|
||||
<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span> <span class="keywordflow">if</span> (j + m + 2 >= count_dst)</div>
|
||||
<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> dst[j++] = <span class="charliteral">'&'</span>;</div>
|
||||
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> memcpy(dst + j, entity, m * <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>)); j += m;</div>
|
||||
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> dst[j++] = <span class="charliteral">';'</span>;</div>
|
||||
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> i++;</div>
|
||||
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span> }</div>
|
||||
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)src[i] < 128) {</div>
|
||||
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> <span class="keywordflow">if</span> (j + 1 >= count_dst)</div>
|
||||
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> dst[j++] = <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(src[i++]);</div>
|
||||
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> }</div>
|
||||
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span> <span class="keywordflow">else</span> {</div>
|
||||
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span> uint32_t unicode;</div>
|
||||
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> <span class="keywordflow">if</span> (i + 1 < end && is_surrogate_pair(src + i)) {</div>
|
||||
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span> unicode = surrogate_pair_to_ucs4(src + i);</div>
|
||||
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> i += 2;</div>
|
||||
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> }</div>
|
||||
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> <span class="keywordflow">else</span></div>
|
||||
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span> {</div>
|
||||
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> unicode = src[i++];</div>
|
||||
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span> }</div>
|
||||
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span> <span class="keywordtype">char</span> tmp[3 + 8 + 1 + 1];</div>
|
||||
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span> <span class="keywordtype">int</span> m = snprintf(tmp, _countof(tmp), <span class="stringliteral">"&#x%x;"</span>, unicode);</div>
|
||||
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span> assert(m >= 0);</div>
|
||||
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span> <span class="keywordflow">if</span> (<span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(m) >= count_dst)</div>
|
||||
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span> memcpy(dst + j, tmp, m * <span class="keyword">sizeof</span>(<span class="keywordtype">char</span>)); j += m;</div>
|
||||
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span> }</div>
|
||||
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span> }</div>
|
||||
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"> 739</span> }</div>
|
||||
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> }</div>
|
||||
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span> }</div>
|
||||
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span> <span class="keywordflow">if</span> (j >= count_dst)</div>
|
||||
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span> <span class="keywordflow">throw</span> buffer_overrun;</div>
|
||||
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> dst[j] = 0;</div>
|
||||
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span> <span class="keywordflow">return</span> j;</div>
|
||||
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span> }</div>
|
||||
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> </div>
|
||||
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">"Use stdex::wstr2sgmlcat"</span>) size_t wstr2sgml(</div>
|
||||
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> _Inout_cap_(count_dst) <span class="keywordtype">char</span>* dst, _In_ <span class="keywordtype">size_t</span> count_dst,</div>
|
||||
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> _In_reads_or_z_opt_(count_src) const <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> {</div>
|
||||
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span> <span class="keywordflow">return</span> wstr2sgmlcat(dst, count_dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span> }</div>
|
||||
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span> </div>
|
||||
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> wstr2sgmlcpy(</div>
|
||||
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span> {</div>
|
||||
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> assert(dst || !count_dst);</div>
|
||||
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span> <span class="keywordflow">if</span> (count_dst)</div>
|
||||
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> dst[0] = 0;</div>
|
||||
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> wstr2sgmlcat(dst, count_dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span> }</div>
|
||||
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span> </div>
|
||||
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> <span class="keyword">inline</span> std::string wstr2sgml(</div>
|
||||
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> {</div>
|
||||
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span> std::string dst;</div>
|
||||
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span> wstr2sgmlcat(dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span> <span class="keywordflow">return</span> dst;</div>
|
||||
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"> 791</span> }</div>
|
||||
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span> </div>
|
||||
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span> <span class="keyword">inline</span> std::string wstr2sgml(</div>
|
||||
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"> 802</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> {</div>
|
||||
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span> <span class="keywordflow">return</span> wstr2sgml(src.c_str(), src.size(), what);</div>
|
||||
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span> }</div>
|
||||
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span>}</div>
|
||||
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> dst.clear();</div>
|
||||
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span> wstr2sgmlcat(dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> }</div>
|
||||
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> </div>
|
||||
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> wstr2sgmlcpy(</div>
|
||||
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> {</div>
|
||||
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> wstr2sgmlcpy(dst, src.data(), src.size(), what);</div>
|
||||
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> }</div>
|
||||
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> </div>
|
||||
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> wstr2sgmlcpy(</div>
|
||||
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span> _Inout_cap_(count_dst) <span class="keywordtype">char</span>* dst, _In_ <span class="keywordtype">size_t</span> count_dst,</div>
|
||||
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"> 802</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> {</div>
|
||||
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> assert(dst || !count_dst);</div>
|
||||
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span> <span class="keywordflow">if</span> (count_dst)</div>
|
||||
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span> dst[0] = 0;</div>
|
||||
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span> <span class="keywordflow">return</span> wstr2sgmlcat(dst, count_dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno"> 808</span> }</div>
|
||||
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno"> 809</span> </div>
|
||||
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno"> 819</span> <span class="keyword">inline</span> std::string wstr2sgml(</div>
|
||||
<div class="line"><a id="l00820" name="l00820"></a><span class="lineno"> 820</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
|
||||
<div class="line"><a id="l00821" name="l00821"></a><span class="lineno"> 821</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00822" name="l00822"></a><span class="lineno"> 822</span> {</div>
|
||||
<div class="line"><a id="l00823" name="l00823"></a><span class="lineno"> 823</span> std::string dst;</div>
|
||||
<div class="line"><a id="l00824" name="l00824"></a><span class="lineno"> 824</span> wstr2sgmlcat(dst, src, count_src, what);</div>
|
||||
<div class="line"><a id="l00825" name="l00825"></a><span class="lineno"> 825</span> <span class="keywordflow">return</span> dst;</div>
|
||||
<div class="line"><a id="l00826" name="l00826"></a><span class="lineno"> 826</span> }</div>
|
||||
<div class="line"><a id="l00827" name="l00827"></a><span class="lineno"> 827</span> </div>
|
||||
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno"> 836</span> <span class="keyword">inline</span> std::string wstr2sgml(</div>
|
||||
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span> _In_ <span class="keywordtype">size_t</span> what = 0)</div>
|
||||
<div class="line"><a id="l00839" name="l00839"></a><span class="lineno"> 839</span> {</div>
|
||||
<div class="line"><a id="l00840" name="l00840"></a><span class="lineno"> 840</span> <span class="keywordflow">return</span> wstr2sgml(src.c_str(), src.size(), what);</div>
|
||||
<div class="line"><a id="l00841" name="l00841"></a><span class="lineno"> 841</span> }</div>
|
||||
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno"> 842</span>}</div>
|
||||
</div><!-- fragment --></div><!-- contents -->
|
||||
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|
||||
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|
||||
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|
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|
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|
||||
|
||||
Reference in New Issue
Block a user