deploy: 83d7fd844d
This commit is contained in:
rozmansi
@@ -89,220 +89,290 @@ $(document).ready(function() { init_codefold(0); });
|
||||
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span> </div>
|
||||
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#pragma once</span></div>
|
||||
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span> </div>
|
||||
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include "sal.hpp"</span></div>
|
||||
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#include "system.hpp"</span></div>
|
||||
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include <assert.h></span></div>
|
||||
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include <stdint.h></span></div>
|
||||
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include <memory></span></div>
|
||||
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include <string></span></div>
|
||||
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
|
||||
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="keyword">namespace </span>stdex</div>
|
||||
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span>{</div>
|
||||
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">enum class</span> charset_id : uint16_t {</div>
|
||||
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> <span class="keywordflow">default</span> = CP_ACP,</div>
|
||||
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> utf8 = CP_UTF8,</div>
|
||||
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> utf16 = 1200 <span class="comment">/*CP_WINUNICODE*/</span>,</div>
|
||||
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#else</span></div>
|
||||
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> <span class="keywordflow">default</span> = 0,</div>
|
||||
<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> strcat(</div>
|
||||
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> _Inout_ std::wstring& 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>
|
||||
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include "compat.hpp"</span></div>
|
||||
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#include "endian.hpp"</span></div>
|
||||
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include "math.hpp"</span></div>
|
||||
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include "system.hpp"</span></div>
|
||||
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include <assert.h></span></div>
|
||||
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include <stdint.h></span></div>
|
||||
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#ifndef _WIN32</span></div>
|
||||
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="preprocessor">#include <iconv.h></span></div>
|
||||
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include <memory></span></div>
|
||||
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="preprocessor">#include <string></span></div>
|
||||
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
|
||||
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="keyword">namespace </span>stdex</div>
|
||||
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span>{</div>
|
||||
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">enum class</span> charset_id : uint16_t {</div>
|
||||
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> system = CP_ACP,</div>
|
||||
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> utf8 = CP_UTF8,</div>
|
||||
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> utf16 = 1200 <span class="comment">/*CP_WINUNICODE*/</span>,</div>
|
||||
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#else</span></div>
|
||||
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> system = 0,</div>
|
||||
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> utf8,</div>
|
||||
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> utf16,</div>
|
||||
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> utf32,</div>
|
||||
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> };</div>
|
||||
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
|
||||
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="preprocessor">#ifndef _WIN32</span></div>
|
||||
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T_from, <span class="keyword">typename</span> T_to></div>
|
||||
<div class="foldopen" id="foldopen00040" data-start="{" data-end="};">
|
||||
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"><a class="line" href="classstdex_1_1iconverter.html"> 40</a></span> <span class="keyword">class </span><a class="code hl_class" href="classstdex_1_1iconverter.html">iconverter</a></div>
|
||||
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> {</div>
|
||||
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> assert(src || !count_src);</div>
|
||||
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> assert(count_src < INT_MAX || count_src == SIZE_MAX);</div>
|
||||
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">constexpr</span> DWORD dwFlags = MB_PRECOMPOSED;</div>
|
||||
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> </div>
|
||||
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="comment">// Try to convert to stack buffer first.</span></div>
|
||||
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> WCHAR szStackBuffer[1024/<span class="keyword">sizeof</span>(WCHAR)];</div>
|
||||
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</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 lpMultiByteStr parameter wrong?</span></div>
|
||||
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="keywordtype">int</span> cch = MultiByteToWideChar(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), szStackBuffer, _countof(szStackBuffer));</div>
|
||||
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <span class="keywordflow">if</span> (cch) {</div>
|
||||
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <span class="comment">// Append from stack.</span></div>
|
||||
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> dst.append(szStackBuffer, count_src != SIZE_MAX ? wcsnlen(szStackBuffer, cch) : (size_t)cch - 1);</div>
|
||||
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (::GetLastError() == ERROR_INSUFFICIENT_BUFFER) {</div>
|
||||
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="comment">// Query the required output size. Allocate buffer. Then convert again.</span></div>
|
||||
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> cch = MultiByteToWideChar(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), NULL, 0);</div>
|
||||
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> std::unique_ptr<WCHAR[]> szBuffer(<span class="keyword">new</span> WCHAR[cch]);</div>
|
||||
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> cch = MultiByteToWideChar(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), szBuffer.get(), cch);</div>
|
||||
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> dst.append(szBuffer.get(), count_src != SIZE_MAX ? wcsnlen(szBuffer.get(), cch) : (size_t)cch - 1);</div>
|
||||
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> }</div>
|
||||
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span><span class="preprocessor">#else</span></div>
|
||||
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordflow">throw</span> std::exception(<span class="stringliteral">"not implemented"</span>);</div>
|
||||
<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="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">"Use stdex::strcat"</span>) void str2wstr(</div>
|
||||
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> _Inout_ std::wstring& 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& dst,</div>
|
||||
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> _In_ <span class="keyword">const</span> std::string& 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">"Use stdex::strcat"</span>) void str2wstr(</div>
|
||||
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> _Inout_ std::wstring& dst,</div>
|
||||
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> _In_ const std::<span class="keywordtype">string</span>& 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> 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& 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& dst,</div>
|
||||
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> _In_ <span class="keyword">const</span> std::string& 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="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="keyword">inline</span> std::wstring str2wstr(</div>
|
||||
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> _In_z_ <span class="keyword">const</span> <span class="keywordtype">char</span>* src,</div>
|
||||
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> {</div>
|
||||
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> std::wstring dst;</div>
|
||||
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> strcat(dst, src, SIZE_MAX, charset);</div>
|
||||
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keywordflow">return</span> dst;</div>
|
||||
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> }</div>
|
||||
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</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_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="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> std::wstring dst;</div>
|
||||
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="keywordflow">return</span> dst;</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="l00178" name="l00178"></a><span class="lineno"> 178</span> <span class="keyword">inline</span> std::wstring str2wstr(</div>
|
||||
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> _In_ <span class="keyword">const</span> std::string& src,</div>
|
||||
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> {</div>
|
||||
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keywordflow">return</span> str2wstr(src.c_str(), src.size(), charset);</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> </div>
|
||||
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
|
||||
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</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="l00196" name="l00196"></a><span class="lineno"> 196</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> {</div>
|
||||
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> assert(src || !count_src);</div>
|
||||
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> assert(count_src < INT_MAX || count_src == SIZE_MAX);</div>
|
||||
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keyword">constexpr</span> DWORD dwFlags = 0;</div>
|
||||
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <span class="keyword">constexpr</span> LPCCH lpDefaultChar = NULL;</div>
|
||||
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> </div>
|
||||
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <span class="comment">// Try to convert to stack buffer first.</span></div>
|
||||
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> CHAR szStackBuffer[1024/<span class="keyword">sizeof</span>(CHAR)];</div>
|
||||
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</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="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="keywordtype">int</span> cch = WideCharToMultiByte(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), szStackBuffer, _countof(szStackBuffer), lpDefaultChar, NULL);</div>
|
||||
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keywordflow">if</span> (cch) {</div>
|
||||
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <span class="comment">// Copy from stack. Be careful not to include zero terminator.</span></div>
|
||||
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> dst.append(szStackBuffer, count_src != SIZE_MAX ? strnlen(szStackBuffer, cch) : (size_t)cch - 1);</div>
|
||||
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (::GetLastError() == ERROR_INSUFFICIENT_BUFFER) {</div>
|
||||
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> <span class="comment">// Query the required output size. Allocate buffer. Then convert again.</span></div>
|
||||
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> cch = WideCharToMultiByte(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), NULL, 0, lpDefaultChar, NULL);</div>
|
||||
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> std::unique_ptr<CHAR[]> szBuffer(<span class="keyword">new</span> CHAR[cch]);</div>
|
||||
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> cch = WideCharToMultiByte(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), szBuffer.get(), cch, lpDefaultChar, NULL);</div>
|
||||
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> dst.append(szBuffer.get(), count_src != SIZE_MAX ? strnlen(szBuffer.get(), cch) : (size_t)cch - 1);</div>
|
||||
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> }</div>
|
||||
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span><span class="preprocessor">#else</span></div>
|
||||
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="keywordflow">throw</span> std::exception(<span class="stringliteral">"not implemented"</span>);</div>
|
||||
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> }</div>
|
||||
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> </div>
|
||||
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">"Use stdex::strcat"</span>) void wstr2str(</div>
|
||||
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> _Inout_ std::<span class="keywordtype">string</span>& dst,</div>
|
||||
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</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="l00226" name="l00226"></a><span class="lineno"> 226</span> _In_ charset_id charset = charset_id::default)</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> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> }</div>
|
||||
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> </div>
|
||||
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
|
||||
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> {</div>
|
||||
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> strcat(dst, src.c_str(), src.size(), charset);</div>
|
||||
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> }</div>
|
||||
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> </div>
|
||||
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <span class="keyword">inline</span> _Deprecated_(<span class="stringliteral">"Use stdex::strcat"</span>) void wstr2str(</div>
|
||||
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> _Inout_ std::<span class="keywordtype">string</span>& dst,</div>
|
||||
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> _In_ const std::wstring& src,</div>
|
||||
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> {</div>
|
||||
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> strcat(dst, 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="l00262" name="l00262"></a><span class="lineno"> 262</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
|
||||
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</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="l00265" name="l00265"></a><span class="lineno"> 265</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> {</div>
|
||||
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> dst.clear();</div>
|
||||
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> }</div>
|
||||
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> </div>
|
||||
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
|
||||
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> {</div>
|
||||
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> strcpy(dst, src.data(), src.size(), charset);</div>
|
||||
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> }</div>
|
||||
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> </div>
|
||||
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <span class="keyword">inline</span> std::string wstr2str(</div>
|
||||
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> _In_z_ <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src,</div>
|
||||
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> {</div>
|
||||
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> std::string dst;</div>
|
||||
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> strcat(dst, src, SIZE_MAX, charset);</div>
|
||||
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <span class="keywordflow">return</span> dst;</div>
|
||||
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> }</div>
|
||||
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> </div>
|
||||
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="keyword">inline</span> std::string wstr2str(</div>
|
||||
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</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="l00314" name="l00314"></a><span class="lineno"> 314</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> {</div>
|
||||
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> std::string dst;</div>
|
||||
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordflow">return</span> dst;</div>
|
||||
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> }</div>
|
||||
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> </div>
|
||||
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <span class="keyword">inline</span> std::string wstr2str(</div>
|
||||
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> _In_ charset_id charset = charset_id::default)</div>
|
||||
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> {</div>
|
||||
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> <span class="keywordflow">return</span> wstr2str(src.c_str(), src.size(), charset);</div>
|
||||
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> }</div>
|
||||
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span>}</div>
|
||||
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">public</span>:</div>
|
||||
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <a class="code hl_class" href="classstdex_1_1iconverter.html">iconverter</a>(_In_ charset_id from, _In_ charset_id to)</div>
|
||||
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> {</div>
|
||||
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> m_handle = iconv_open(to_encoding(to), to_encoding(from));</div>
|
||||
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> <span class="keywordflow">if</span> (m_handle == (iconv_t)-1)</div>
|
||||
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">"iconv_open failed"</span>);</div>
|
||||
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> }</div>
|
||||
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
|
||||
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <a class="code hl_class" href="classstdex_1_1iconverter.html">~iconverter</a>()</div>
|
||||
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> {</div>
|
||||
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> iconv_close(m_handle);</div>
|
||||
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> }</div>
|
||||
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> </div>
|
||||
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="keywordtype">void</span> convert(_Inout_ std::basic_string<T_to> &dst, _In_reads_or_z_opt_(count) <span class="keyword">const</span> T_from* src, _In_ <span class="keywordtype">size_t</span> count_src)<span class="keyword"> const</span></div>
|
||||
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span><span class="keyword"> </span>{</div>
|
||||
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> T_to buf[0x100];</div>
|
||||
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> count_src = stdex::strnlen(src, count_src);</div>
|
||||
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <span class="keywordtype">size_t</span> src_size = stdex::mul(<span class="keyword">sizeof</span>(T_from), count_src);</div>
|
||||
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <span class="keywordflow">do</span> {</div>
|
||||
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> T_to* output = &buf[0];</div>
|
||||
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordtype">size_t</span> output_size = <span class="keyword">sizeof</span>(buf);</div>
|
||||
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> errno = 0;</div>
|
||||
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> iconv(m_handle, (<span class="keywordtype">char</span>**)&src, &src_size, (<span class="keywordtype">char</span>**)&output, &output_size);</div>
|
||||
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordflow">if</span> (errno)</div>
|
||||
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">"iconv failed"</span>);</div>
|
||||
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> dst.insert(dst.end(), buf, (T_to*)((<span class="keywordtype">char</span>*)buf + <span class="keyword">sizeof</span>(buf) - output_size));</div>
|
||||
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> } <span class="keywordflow">while</span> (src_size);</div>
|
||||
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> }</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> <span class="keyword">protected</span>:</div>
|
||||
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* to_encoding(_In_ charset_id charset)</div>
|
||||
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> {</div>
|
||||
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="keywordflow">switch</span> (charset) {</div>
|
||||
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <span class="keywordflow">case</span> charset_id::system:</div>
|
||||
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keywordflow">case</span> charset_id::utf8: <span class="keywordflow">return</span> <span class="stringliteral">"UTF-8"</span>;</div>
|
||||
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span><span class="preprocessor">#if BYTE_ORDER == BIG_ENDIAN</span></div>
|
||||
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordflow">case</span> charset_id::utf16: <span class="keywordflow">return</span> <span class="stringliteral">"UTF-16BE"</span>;</div>
|
||||
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">case</span> charset_id::utf32: <span class="keywordflow">return</span> <span class="stringliteral">"UTF-32BE"</span>;</div>
|
||||
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span><span class="preprocessor">#else</span></div>
|
||||
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordflow">case</span> charset_id::utf16: <span class="keywordflow">return</span> <span class="stringliteral">"UTF-16LE"</span>;</div>
|
||||
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">case</span> charset_id::utf32: <span class="keywordflow">return</span> <span class="stringliteral">"UTF-32LE"</span>;</div>
|
||||
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordflow">default</span>: <span class="keywordflow">throw</span> std::invalid_argument(<span class="stringliteral">"unsupported charset"</span>);</div>
|
||||
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> }</div>
|
||||
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> }</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> <span class="keyword">protected</span>:</div>
|
||||
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> iconv_t m_handle;</div>
|
||||
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> };</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div>
|
||||
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
|
||||
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> _Inout_ std::wstring& dst,</div>
|
||||
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</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="l00104" name="l00104"></a><span class="lineno"> 104</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> {</div>
|
||||
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> assert(src || !count_src);</div>
|
||||
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> assert(count_src < INT_MAX || count_src == SIZE_MAX);</div>
|
||||
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <span class="keyword">constexpr</span> DWORD dwFlags = MB_PRECOMPOSED;</div>
|
||||
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> </div>
|
||||
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <span class="comment">// Try to convert to stack buffer first.</span></div>
|
||||
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> WCHAR szStackBuffer[1024/<span class="keyword">sizeof</span>(WCHAR)];</div>
|
||||
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</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 lpMultiByteStr parameter wrong?</span></div>
|
||||
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordtype">int</span> cch = MultiByteToWideChar(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), szStackBuffer, _countof(szStackBuffer));</div>
|
||||
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <span class="keywordflow">if</span> (cch) {</div>
|
||||
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <span class="comment">// Append from stack.</span></div>
|
||||
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> dst.append(szStackBuffer, count_src != SIZE_MAX ? wcsnlen(szStackBuffer, cch) : (size_t)cch - 1);</div>
|
||||
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (::GetLastError() == ERROR_INSUFFICIENT_BUFFER) {</div>
|
||||
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="comment">// Query the required output size. Allocate buffer. Then convert again.</span></div>
|
||||
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> cch = MultiByteToWideChar(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), NULL, 0);</div>
|
||||
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> std::unique_ptr<WCHAR[]> szBuffer(<span class="keyword">new</span> WCHAR[cch]);</div>
|
||||
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> cch = MultiByteToWideChar(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), szBuffer.get(), cch);</div>
|
||||
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> dst.append(szBuffer.get(), count_src != SIZE_MAX ? wcsnlen(szBuffer.get(), cch) : (size_t)cch - 1);</div>
|
||||
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> }</div>
|
||||
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span><span class="preprocessor">#else</span></div>
|
||||
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> iconverter<char, wchar_t>(charset, charset_id::utf32).convert(dst, src, count_src);</div>
|
||||
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span><span class="preprocessor">#endif</span></div>
|
||||
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> }</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> _Deprecated_(<span class="stringliteral">"Use stdex::strcat"</span>)</div>
|
||||
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> inline <span class="keywordtype">void</span> str2wstr(</div>
|
||||
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> _Inout_ std::wstring& dst,</div>
|
||||
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</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="l00134" name="l00134"></a><span class="lineno"> 134</span> _In_ charset_id charset = charset_id::system)</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> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> }</div>
|
||||
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> </div>
|
||||
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
|
||||
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> _Inout_ std::wstring& dst,</div>
|
||||
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> _In_ <span class="keyword">const</span> std::string& src,</div>
|
||||
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> {</div>
|
||||
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> strcat(dst, src.data(), src.size(), charset);</div>
|
||||
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</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> _Deprecated_(<span class="stringliteral">"Use stdex::strcat"</span>)</div>
|
||||
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> inline <span class="keywordtype">void</span> str2wstr(</div>
|
||||
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> _Inout_ std::wstring& dst,</div>
|
||||
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> _In_ const std::<span class="keywordtype">string</span>& src,</div>
|
||||
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> {</div>
|
||||
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> strcat(dst, src, charset);</div>
|
||||
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> }</div>
|
||||
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
|
||||
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
|
||||
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> _Inout_ std::wstring& dst,</div>
|
||||
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</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="l00174" name="l00174"></a><span class="lineno"> 174</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> {</div>
|
||||
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> dst.clear();</div>
|
||||
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> }</div>
|
||||
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> </div>
|
||||
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
|
||||
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> _Inout_ std::wstring& dst,</div>
|
||||
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> _In_ <span class="keyword">const</span> std::string& src,</div>
|
||||
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> {</div>
|
||||
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> strcpy(dst, src.data(), src.size(), charset);</div>
|
||||
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> }</div>
|
||||
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> </div>
|
||||
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keyword">inline</span> std::wstring str2wstr(</div>
|
||||
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> _In_z_ <span class="keyword">const</span> <span class="keywordtype">char</span>* src,</div>
|
||||
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> {</div>
|
||||
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> std::wstring dst;</div>
|
||||
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> strcat(dst, src, SIZE_MAX, charset);</div>
|
||||
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <span class="keywordflow">return</span> dst;</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> </div>
|
||||
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keyword">inline</span> std::wstring str2wstr(</div>
|
||||
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</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="l00223" name="l00223"></a><span class="lineno"> 223</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> {</div>
|
||||
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> std::wstring dst;</div>
|
||||
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> <span class="keywordflow">return</span> dst;</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> </div>
|
||||
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keyword">inline</span> std::wstring str2wstr(</div>
|
||||
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> _In_ <span class="keyword">const</span> std::string& src,</div>
|
||||
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> {</div>
|
||||
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="keywordflow">return</span> str2wstr(src.c_str(), src.size(), charset);</div>
|
||||
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> }</div>
|
||||
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> </div>
|
||||
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
|
||||
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</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="l00256" name="l00256"></a><span class="lineno"> 256</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> {</div>
|
||||
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> assert(src || !count_src);</div>
|
||||
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span><span class="preprocessor">#ifdef _WIN32</span></div>
|
||||
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> assert(count_src < INT_MAX || count_src == SIZE_MAX);</div>
|
||||
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keyword">constexpr</span> DWORD dwFlags = 0;</div>
|
||||
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <span class="keyword">constexpr</span> LPCCH lpDefaultChar = NULL;</div>
|
||||
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> </div>
|
||||
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <span class="comment">// Try to convert to stack buffer first.</span></div>
|
||||
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> CHAR szStackBuffer[1024/<span class="keyword">sizeof</span>(CHAR)];</div>
|
||||
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</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="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="keywordtype">int</span> cch = WideCharToMultiByte(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), szStackBuffer, _countof(szStackBuffer), lpDefaultChar, NULL);</div>
|
||||
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <span class="keywordflow">if</span> (cch) {</div>
|
||||
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="comment">// Copy from stack. Be careful not to include zero terminator.</span></div>
|
||||
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> dst.append(szStackBuffer, count_src != SIZE_MAX ? strnlen(szStackBuffer, cch) : (size_t)cch - 1);</div>
|
||||
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (::GetLastError() == ERROR_INSUFFICIENT_BUFFER) {</div>
|
||||
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> <span class="comment">// Query the required output size. Allocate buffer. Then convert again.</span></div>
|
||||
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> cch = WideCharToMultiByte(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), NULL, 0, lpDefaultChar, NULL);</div>
|
||||
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> std::unique_ptr<CHAR[]> szBuffer(<span class="keyword">new</span> CHAR[cch]);</div>
|
||||
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> cch = WideCharToMultiByte(<span class="keyword">static_cast<</span>UINT<span class="keyword">></span>(charset), dwFlags, src, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(count_src), szBuffer.get(), cch, lpDefaultChar, NULL);</div>
|
||||
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> dst.append(szBuffer.get(), count_src != SIZE_MAX ? strnlen(szBuffer.get(), cch) : (size_t)cch - 1);</div>
|
||||
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> }</div>
|
||||
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span><span class="preprocessor">#else</span></div>
|
||||
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> iconverter<wchar_t, char>(charset_id::utf32, charset).convert(dst, src, count_src);</div>
|
||||
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span><span class="preprocessor">#endif</span></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> </div>
|
||||
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> _Deprecated_(<span class="stringliteral">"Use stdex::strcat"</span>)</div>
|
||||
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> inline <span class="keywordtype">void</span> wstr2str(</div>
|
||||
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> _Inout_ std::<span class="keywordtype">string</span>& dst,</div>
|
||||
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</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="l00287" name="l00287"></a><span class="lineno"> 287</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> {</div>
|
||||
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> }</div>
|
||||
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> </div>
|
||||
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcat(</div>
|
||||
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> {</div>
|
||||
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> strcat(dst, src.c_str(), src.size(), charset);</div>
|
||||
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> }</div>
|
||||
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> </div>
|
||||
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> _Deprecated_(<span class="stringliteral">"Use stdex::strcat"</span>)</div>
|
||||
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> inline <span class="keywordtype">void</span> wstr2str(</div>
|
||||
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> _Inout_ std::<span class="keywordtype">string</span>& dst,</div>
|
||||
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> _In_ const std::wstring& src,</div>
|
||||
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> {</div>
|
||||
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> strcat(dst, src, charset);</div>
|
||||
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> }</div>
|
||||
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> </div>
|
||||
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
|
||||
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</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="l00327" name="l00327"></a><span class="lineno"> 327</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> {</div>
|
||||
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> dst.clear();</div>
|
||||
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> }</div>
|
||||
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> </div>
|
||||
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> strcpy(</div>
|
||||
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> _Inout_ std::string& dst,</div>
|
||||
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> {</div>
|
||||
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> strcpy(dst, src.data(), src.size(), charset);</div>
|
||||
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> }</div>
|
||||
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> </div>
|
||||
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="keyword">inline</span> std::string wstr2str(</div>
|
||||
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> _In_z_ <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* src,</div>
|
||||
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> {</div>
|
||||
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> std::string dst;</div>
|
||||
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> strcat(dst, src, SIZE_MAX, charset);</div>
|
||||
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="keywordflow">return</span> dst;</div>
|
||||
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> }</div>
|
||||
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> </div>
|
||||
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <span class="keyword">inline</span> std::string wstr2str(</div>
|
||||
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</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="l00376" name="l00376"></a><span class="lineno"> 376</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> {</div>
|
||||
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> std::string dst;</div>
|
||||
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> strcat(dst, src, count_src, charset);</div>
|
||||
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> <span class="keywordflow">return</span> dst;</div>
|
||||
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> }</div>
|
||||
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> </div>
|
||||
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <span class="keyword">inline</span> std::string wstr2str(</div>
|
||||
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> _In_ <span class="keyword">const</span> std::wstring& src,</div>
|
||||
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> _In_ charset_id charset = charset_id::system)</div>
|
||||
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> {</div>
|
||||
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <span class="keywordflow">return</span> wstr2str(src.c_str(), src.size(), charset);</div>
|
||||
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> }</div>
|
||||
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span>}</div>
|
||||
<div class="ttc" id="aclassstdex_1_1iconverter_html"><div class="ttname"><a href="classstdex_1_1iconverter.html">stdex::iconverter</a></div><div class="ttdoc">Unicode converter context.</div><div class="ttdef"><b>Definition</b> unicode.hpp:41</div></div>
|
||||
</div><!-- fragment --></div><!-- contents -->
|
||||
<!-- start footer part -->
|
||||
<hr class="footer"/><address class="footer"><small>
|
||||
Generated on Mon Sep 11 2023 15:42:32 for stdex by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8
|
||||
Generated on Tue Sep 12 2023 14:57:01 for stdex by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8
|
||||
</small></address>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
Reference in New Issue
Block a user