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rozmansi
2023-08-23 12:46:12 +00:00
parent f4ff5fb02d
commit d58c1e41ab
335 changed files with 983 additions and 805 deletions
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unicode_8hpp_source.html
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@@ -103,7 +103,7 @@ $(function() {
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> };</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> str2wstr(</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> _Inout_ std::wstring&amp; dst,</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">char</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> _In_ charset_id charset = charset_id::default)</div>
@@ -132,90 +132,154 @@ $(function() {
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> }</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> </div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> str2wstr(</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> _Inout_ std::wstring&amp; dst,</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> _In_ <span class="keyword">const</span> std::string&amp; src,</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> {</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> str2wstr(dst, src.data(), src.size(), charset);</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> }</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> </div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">inline</span> std::wstring str2wstr(</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">char</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">&quot;Use stdex::strcat&quot;</span>) void str2wstr(</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> _Inout_ std::wstring&amp; dst,</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> _In_reads_or_z_opt_(count_src) const <span class="keywordtype">char</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> {</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> strcat(dst, src, count_src, charset);</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> }</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> _Inout_ std::wstring&amp; dst,</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> _In_ <span class="keyword">const</span> std::string&amp; src,</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> {</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> strcat(dst, src.data(), src.size(), charset);</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> }</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">&quot;Use stdex::strcat&quot;</span>) void str2wstr(</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> _Inout_ std::wstring&amp; dst,</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> _In_ const std::<span class="keywordtype">string</span>&amp; src,</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> {</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> std::wstring dst;</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> str2wstr(dst, src, count_src, charset);</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="keywordflow">return</span> dst;</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> }</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <span class="keyword">inline</span> std::wstring str2wstr(</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> _In_ <span class="keyword">const</span> std::string&amp; src,</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> {</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordflow">return</span> str2wstr(src.c_str(), src.size(), charset);</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> }</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> wstr2str(</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> _Inout_ std::string&amp; dst,</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src,</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> _In_ <span class="keywordtype">size_t</span> count_src,</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> {</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> assert(src || !count_src);</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span><span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> assert(count_src &lt; INT_MAX || count_src == SIZE_MAX);</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">constexpr</span> DWORD dwFlags = 0;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keyword">constexpr</span> LPCCH lpDefaultChar = NULL;</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> </div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// Try to convert to stack buffer first.</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> CHAR szStackBuffer[1024/<span class="keyword">sizeof</span>(CHAR)];</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span><span class="preprocessor">#pragma warning(suppress: 6387) </span><span class="comment">// Testing indicates src may be NULL when count_src is also 0. Is SAL of the lpWideCharStr parameter wrong?</span></div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <span class="keywordtype">int</span> cch = WideCharToMultiByte(<span class="keyword">static_cast&lt;</span>UINT<span class="keyword">&gt;</span>(charset), dwFlags, src, <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(count_src), szStackBuffer, _countof(szStackBuffer), lpDefaultChar, NULL);</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keywordflow">if</span> (cch) {</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> <span class="comment">// Copy from stack. Be careful not to include zero terminator.</span></div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> dst.append(szStackBuffer, count_src != SIZE_MAX ? strnlen(szStackBuffer, cch) : (size_t)cch - 1);</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (::GetLastError() == ERROR_INSUFFICIENT_BUFFER) {</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="comment">// Query the required output size. Allocate buffer. Then convert again.</span></div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> cch = WideCharToMultiByte(<span class="keyword">static_cast&lt;</span>UINT<span class="keyword">&gt;</span>(charset), dwFlags, src, <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(count_src), NULL, 0, lpDefaultChar, NULL);</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> std::unique_ptr&lt;CHAR[]&gt; szBuffer(<span class="keyword">new</span> CHAR[cch]);</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> cch = WideCharToMultiByte(<span class="keyword">static_cast&lt;</span>UINT<span class="keyword">&gt;</span>(charset), dwFlags, src, <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(count_src), szBuffer.get(), cch, lpDefaultChar, NULL);</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> dst.append(szBuffer.get(), count_src != SIZE_MAX ? strnlen(szBuffer.get(), cch) : (size_t)cch - 1);</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> }</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span><span class="preprocessor">#else</span></div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keywordflow">throw</span> std::exception(<span class="stringliteral">&quot;not implemented&quot;</span>);</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> }</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> </div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> wstr2str(</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> _Inout_ std::string&amp; dst,</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> _In_ <span class="keyword">const</span> std::wstring&amp; src,</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> {</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> wstr2str(dst, src.c_str(), src.size(), charset);</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> }</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> </div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <span class="keyword">inline</span> std::string wstr2str(</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src,</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> _In_ <span class="keywordtype">size_t</span> count_src,</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> {</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> std::string dst;</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> wstr2str(dst, src, count_src, charset);</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <span class="keywordflow">return</span> dst;</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> }</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> </div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <span class="keyword">inline</span> std::string wstr2str(</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> _In_ <span class="keyword">const</span> std::wstring&amp; src,</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> {</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keywordflow">return</span> wstr2str(src.c_str(), src.size(), charset);</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> }</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span>}</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> strcat(dst, src, charset);</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> }</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> _Inout_ std::wstring&amp; dst,</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">char</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> {</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> dst.clear();</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> strcat(dst, src, count_src, charset);</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> }</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> </div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> _Inout_ std::wstring&amp; dst,</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> _In_ <span class="keyword">const</span> std::string&amp; src,</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> {</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> strcpy(dst, src.data(), src.size(), charset);</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> }</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <span class="keyword">inline</span> std::wstring str2wstr(</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> _In_reads_or_z_opt_(count_src) <span class="keyword">const</span> <span class="keywordtype">char</span>* src, _In_ <span class="keywordtype">size_t</span> count_src,</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> {</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> std::wstring dst;</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> strcat(dst, src, count_src, charset);</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">return</span> dst;</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> }</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> </div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="keyword">inline</span> std::wstring str2wstr(</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> _In_ <span class="keyword">const</span> std::string&amp; src,</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> {</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keywordflow">return</span> str2wstr(src.c_str(), src.size(), charset);</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> }</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> </div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> _Inout_ std::string&amp; dst,</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</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="l00179" name="l00179"></a><span class="lineno"> 179</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> {</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> assert(src || !count_src);</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span><span class="preprocessor">#ifdef _WIN32</span></div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> assert(count_src &lt; INT_MAX || count_src == SIZE_MAX);</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="keyword">constexpr</span> DWORD dwFlags = 0;</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <span class="keyword">constexpr</span> LPCCH lpDefaultChar = NULL;</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> </div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <span class="comment">// Try to convert to stack buffer first.</span></div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> CHAR szStackBuffer[1024/<span class="keyword">sizeof</span>(CHAR)];</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span><span class="preprocessor">#pragma warning(suppress: 6387) </span><span class="comment">// Testing indicates src may be NULL when count_src is also 0. Is SAL of the lpWideCharStr parameter wrong?</span></div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="keywordtype">int</span> cch = WideCharToMultiByte(<span class="keyword">static_cast&lt;</span>UINT<span class="keyword">&gt;</span>(charset), dwFlags, src, <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(count_src), szStackBuffer, _countof(szStackBuffer), lpDefaultChar, NULL);</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="keywordflow">if</span> (cch) {</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="comment">// Copy from stack. Be careful not to include zero terminator.</span></div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> dst.append(szStackBuffer, count_src != SIZE_MAX ? strnlen(szStackBuffer, cch) : (size_t)cch - 1);</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (::GetLastError() == ERROR_INSUFFICIENT_BUFFER) {</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="comment">// Query the required output size. Allocate buffer. Then convert again.</span></div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> cch = WideCharToMultiByte(<span class="keyword">static_cast&lt;</span>UINT<span class="keyword">&gt;</span>(charset), dwFlags, src, <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(count_src), NULL, 0, lpDefaultChar, NULL);</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> std::unique_ptr&lt;CHAR[]&gt; szBuffer(<span class="keyword">new</span> CHAR[cch]);</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> cch = WideCharToMultiByte(<span class="keyword">static_cast&lt;</span>UINT<span class="keyword">&gt;</span>(charset), dwFlags, src, <span class="keyword">static_cast&lt;</span><span class="keywordtype">int</span><span class="keyword">&gt;</span>(count_src), szBuffer.get(), cch, lpDefaultChar, NULL);</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> dst.append(szBuffer.get(), count_src != SIZE_MAX ? strnlen(szBuffer.get(), cch) : (size_t)cch - 1);</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> }</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span><span class="preprocessor">#else</span></div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <span class="keywordflow">throw</span> std::exception(<span class="stringliteral">&quot;not implemented&quot;</span>);</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> }</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> </div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">&quot;Use stdex::strcat&quot;</span>) void wstr2str(</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> _Inout_ std::<span class="keywordtype">string</span>&amp; dst,</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</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="l00209" name="l00209"></a><span class="lineno"> 209</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> {</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> strcat(dst, src, count_src, charset);</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> }</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> </div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> _Inout_ std::string&amp; dst,</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> _In_ <span class="keyword">const</span> std::wstring&amp; src,</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> {</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> strcat(dst, src.c_str(), src.size(), charset);</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> }</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> </div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">&quot;Use stdex::strcat&quot;</span>) void wstr2str(</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> _Inout_ std::<span class="keywordtype">string</span>&amp; dst,</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> _In_ const std::wstring&amp; src,</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> {</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> strcat(dst, src, charset);</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> }</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> </div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> _Inout_ std::string&amp; dst,</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</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="l00248" name="l00248"></a><span class="lineno"> 248</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> {</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> dst.clear();</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> strcat(dst, src, count_src, charset);</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> }</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> </div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> _Inout_ std::string&amp; dst,</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> _In_ <span class="keyword">const</span> std::wstring&amp; src,</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> {</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> strcpy(dst, src.data(), src.size(), charset);</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> }</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> </div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="keyword">inline</span> std::string wstr2str(</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</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="l00280" name="l00280"></a><span class="lineno"> 280</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> {</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> std::string dst;</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> wstr2str(dst, src, count_src, charset);</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> <span class="keywordflow">return</span> dst;</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> }</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> </div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="keyword">inline</span> std::string wstr2str(</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> _In_ <span class="keyword">const</span> std::wstring&amp; src,</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> _In_ charset_id charset = charset_id::default)</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> {</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <span class="keywordflow">return</span> wstr2str(src.c_str(), src.size(), charset);</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> }</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span>}</div>
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