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annotate src/core/strings.cc @ 300:8eb0cfe59992

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CI/windows: attempt to fix the build
author Paper <paper@paper.us.eu.org>
date Mon, 13 May 2024 14:56:37 -0400
parents f6a756c19bfb
children 1b5c04268d6a
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1 /**
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2 * strings.cpp: Useful functions for manipulating strings
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3 **/
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4 #include "core/strings.h"
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5 #include "core/session.h" // locale
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6
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7 #include <QByteArray>
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8 #include <QDebug>
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9 #include <QLocale>
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10 #include <QString>
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11 #include <QTextDocument>
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12
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13 #include <algorithm>
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14 #include <cctype>
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15 #include <codecvt>
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16 #include <iostream>
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17 #include <iomanip>
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18 #include <locale>
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19 #include <string>
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20 #include <unordered_map>
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21 #include <vector>
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22
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23 #include "utf8proc.h"
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24
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25 namespace Strings {
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26
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27 /* ew */
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28 std::string Implode(const std::vector<std::string>& vector, const std::string& delimiter) {
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29 if (vector.size() < 1)
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30 return "";
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31
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32 std::string out;
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33
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34 for (unsigned long long i = 0; i < vector.size(); i++) {
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35 out.append(vector.at(i));
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36 if (i < vector.size() - 1)
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37 out.append(delimiter);
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38 }
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39
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40 return out;
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41 }
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42
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43 std::string Implode(const std::set<std::string>& set, const std::string& delimiter) {
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44 if (set.size() < 1)
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45 return "";
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46
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47 std::string out;
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48
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49 for (auto it = set.cbegin(); it != set.cend(); it++) {
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50 out.append(*it);
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51 if (it != std::prev(set.cend(), 1))
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52 out.append(delimiter);
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53 }
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54
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55 return out;
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56 }
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57
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58 std::vector<std::string> Split(const std::string& text, const std::string& delimiter) {
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59 if (text.length() < 1)
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60 return {};
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61
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62 std::vector<std::string> tokens;
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63
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64 std::size_t start = 0, end = 0;
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65 while ((end = text.find(delimiter, start)) != std::string::npos) {
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66 tokens.push_back(text.substr(start, end - start));
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67 start = end + delimiter.length();
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68 }
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69 tokens.push_back(text.substr(start));
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70
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71 return tokens;
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72 }
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73
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74 /* This function is really only used for cleaning up the synopsis of
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75 * horrible HTML debris from AniList :)
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76 */
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77 void ReplaceAll(std::string& string, std::string_view find, std::string_view replace) {
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78 size_t pos = 0;
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79 while ((pos = string.find(find, pos)) != std::string::npos) {
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80 string.replace(pos, find.length(), replace);
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81 pos += replace.length();
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82 }
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83 }
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84
260
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85 void SanitizeLineEndings(std::string& string) {
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86 /* LOL */
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87 ReplaceAll(string, "\r\n", "\n");
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88 ReplaceAll(string, "</p>", "\n");
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89 ReplaceAll(string, "<br>", "\n");
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90 ReplaceAll(string, "<br />", "\n");
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91 ReplaceAll(string, "\n\n\n", "\n\n");
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92 }
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93
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94 void ConvertRomanNumerals(std::string& string) {
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95 static const std::vector<std::pair<std::string_view, std::string_view>> vec = {
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96 {"2", "II"}, {"3", "III"}, {"4", "IV"}, {"5", "V"}, {"6", "VI"},
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97 {"7", "VII"}, {"8", "VIII"}, {"9", "IX"}, {"11", "XI"}, {"12", "XII"},
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98 {"13", "XIII"}
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99 };
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100
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101 for (const auto& item : vec)
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102 ReplaceAll(string, item.second, item.first);
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103 }
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104
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105 /* this also performs case folding, so our string is lowercase after this */
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106 void NormalizeUnicode(std::string& string) {
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107 static constexpr utf8proc_option_t options = static_cast<utf8proc_option_t>(
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108 UTF8PROC_COMPAT | UTF8PROC_COMPOSE | UTF8PROC_STABLE |
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109 UTF8PROC_IGNORE | UTF8PROC_STRIPCC | UTF8PROC_STRIPMARK |
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110 UTF8PROC_LUMP | UTF8PROC_CASEFOLD | UTF8PROC_NLF2LS
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111 );
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112
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113 /* ack */
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114 utf8proc_uint8_t* buf = nullptr;
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115
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116 const utf8proc_ssize_t size = utf8proc_map(
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117 reinterpret_cast<const utf8proc_uint8_t*>(string.data()),
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118 string.size(),
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119 &buf,
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120 options
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121 );
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122
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123 if (size)
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124 string = std::string(reinterpret_cast<const char*>(buf), size);
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125
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126 if (buf)
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127 free(buf);
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128 }
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129
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130 void NormalizeAnimeTitle(std::string& string) {
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131 ConvertRomanNumerals(string);
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132 NormalizeUnicode(string);
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133 RemoveLeadingChars(string, ' ');
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134 RemoveTrailingChars(string, ' ');
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135 }
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136
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137 /* removes dumb HTML tags because anilist is aids and
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138 * gives us HTML for synopses :/
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139 */
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140 void RemoveHtmlTags(std::string& string) {
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141 while (string.find("<") != std::string::npos) {
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142 auto startpos = string.find("<");
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143 auto endpos = string.find(">") + 1;
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144
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145 if (endpos != std::string::npos)
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146 string.erase(startpos, endpos - startpos);
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147 }
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148 }
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149
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150 /* e.g. "&lt;" for "<" */
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151 void ParseHtmlEntities(std::string& string) {
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152 const std::unordered_map<std::string, std::string> map = {
274
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parents: 273
diff changeset
153 {"&lt;", "<"},
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Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
154 {"&rt;", ">"},
258
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parents: 250
diff changeset
155 {"&nbsp;", "\xA0"},
274
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parents: 273
diff changeset
156 {"&amp;", "&"},
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Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
157 {"&quot;", "\""},
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Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
158 {"&apos;", "'"},
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Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
159 {"&cent;", "¢"},
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Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
160 {"&pound;", "£"},
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Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
161 {"&euro;", "€"},
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Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
162 {"&yen;", "¥"},
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Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
163 {"&copy;", "©"},
f6a756c19bfb anime_list.cc: use mutexes so we don't sex the stack
Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
164 {"&reg;", "®"},
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Paper <paper@paper.us.eu.org>
parents: 273
diff changeset
165 {"&times;", "×"},
258
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parents: 250
diff changeset
166 {"&rsquo;", "’" } // Haibane Renmei, AniList
98
582b2fca1561 strings: parse HTML entities when reading synopsis, make the
Paper <mrpapersonic@gmail.com>
parents: 81
diff changeset
167 };
582b2fca1561 strings: parse HTML entities when reading synopsis, make the
Paper <mrpapersonic@gmail.com>
parents: 81
diff changeset
168
582b2fca1561 strings: parse HTML entities when reading synopsis, make the
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parents: 81
diff changeset
169 for (const auto& item : map)
260
dd211ff68b36 pages/seasons: add initial functionality
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parents: 258
diff changeset
170 ReplaceAll(string, item.first, item.second);
9
5c0397762b53 INCOMPLETE: megacommit :)
Paper <mrpapersonic@gmail.com>
parents:
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171 }
5c0397762b53 INCOMPLETE: megacommit :)
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parents:
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172
99
503bc1547d49 strings: clarify on some functions and make some of them miniscule
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diff changeset
173 /* removes stupid HTML stuff */
260
dd211ff68b36 pages/seasons: add initial functionality
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parents: 258
diff changeset
174 void TextifySynopsis(std::string& string) {
274
f6a756c19bfb anime_list.cc: use mutexes so we don't sex the stack
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diff changeset
175 #if 1
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176 /* Just let Qt deal with it. */
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177 QTextDocument text;
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178 text.setHtml(Strings::ToQString(string));
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179 string = Strings::ToUtf8String(text.toPlainText());
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180 #else
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181 /* old implementation here... beware of jankiness */
260
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182 SanitizeLineEndings(string);
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183 RemoveHtmlTags(string);
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184 ParseHtmlEntities(string);
274
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diff changeset
185 #endif
98
582b2fca1561 strings: parse HTML entities when reading synopsis, make the
Paper <mrpapersonic@gmail.com>
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diff changeset
186 }
582b2fca1561 strings: parse HTML entities when reading synopsis, make the
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187
582b2fca1561 strings: parse HTML entities when reading synopsis, make the
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188 /* let Qt handle the heavy lifting of locale shit
221
53211cb1e7f5 library: add initial library stuff
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189 * I don't want to deal with
258
862d0d8619f6 *: HUUUGE changes
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190 */
15
cde8f67a7c7d *: update, megacommit :)
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parents: 9
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191 std::string ToUpper(const std::string& string) {
187
9613d72b097e *: multiple performance improvements
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192 return ToUtf8String(session.config.locale.GetLocale().toUpper(ToQString(string)));
15
cde8f67a7c7d *: update, megacommit :)
Paper <mrpapersonic@gmail.com>
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diff changeset
193 }
cde8f67a7c7d *: update, megacommit :)
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194
cde8f67a7c7d *: update, megacommit :)
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195 std::string ToLower(const std::string& string) {
187
9613d72b097e *: multiple performance improvements
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196 return ToUtf8String(session.config.locale.GetLocale().toLower(ToQString(string)));
15
cde8f67a7c7d *: update, megacommit :)
Paper <mrpapersonic@gmail.com>
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diff changeset
197 }
cde8f67a7c7d *: update, megacommit :)
Paper <mrpapersonic@gmail.com>
parents: 9
diff changeset
198
62
4c6dd5999b39 *: update
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diff changeset
199 std::wstring ToWstring(const std::string& string) {
230
2f5a9247e501 torrents: implement download button
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diff changeset
200 static std::wstring_convert<std::codecvt_utf8<wchar_t>> converter("", L"");
2f5a9247e501 torrents: implement download button
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diff changeset
201
2f5a9247e501 torrents: implement download button
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parents: 221
diff changeset
202 std::wstring wstr;
2f5a9247e501 torrents: implement download button
Paper <paper@paper.us.eu.org>
parents: 221
diff changeset
203 try {
2f5a9247e501 torrents: implement download button
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parents: 221
diff changeset
204 wstr = converter.from_bytes(string);
2f5a9247e501 torrents: implement download button
Paper <paper@paper.us.eu.org>
parents: 221
diff changeset
205 } catch (std::range_error const& ex) {
2f5a9247e501 torrents: implement download button
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diff changeset
206 std::cerr << "Failed to convert UTF-8 to wide string!" << std::endl;
2f5a9247e501 torrents: implement download button
Paper <paper@paper.us.eu.org>
parents: 221
diff changeset
207 }
2f5a9247e501 torrents: implement download button
Paper <paper@paper.us.eu.org>
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diff changeset
208 return wstr;
62
4c6dd5999b39 *: update
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diff changeset
209 }
4c6dd5999b39 *: update
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diff changeset
210
64
fe719c109dbc *: update
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diff changeset
211 std::wstring ToWstring(const QString& string) {
fe719c109dbc *: update
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212 std::wstring arr(string.size(), L'\0');
fe719c109dbc *: update
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213 string.toWCharArray(&arr.front());
fe719c109dbc *: update
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214 return arr;
fe719c109dbc *: update
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diff changeset
215 }
fe719c109dbc *: update
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diff changeset
216
62
4c6dd5999b39 *: update
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diff changeset
217 std::string ToUtf8String(const std::wstring& wstring) {
230
2f5a9247e501 torrents: implement download button
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diff changeset
218 static std::wstring_convert<std::codecvt_utf8<wchar_t>> converter("", L"");
62
4c6dd5999b39 *: update
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219 return converter.to_bytes(wstring);
4c6dd5999b39 *: update
Paper <mrpapersonic@gmail.com>
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diff changeset
220 }
4c6dd5999b39 *: update
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diff changeset
221
64
fe719c109dbc *: update
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diff changeset
222 std::string ToUtf8String(const QString& string) {
187
9613d72b097e *: multiple performance improvements
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diff changeset
223 const QByteArray ba = string.toUtf8();
77
6f7385bd334c *: update
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diff changeset
224 return std::string(ba.constData(), ba.size());
6f7385bd334c *: update
Paper <mrpapersonic@gmail.com>
parents: 76
diff changeset
225 }
6f7385bd334c *: update
Paper <mrpapersonic@gmail.com>
parents: 76
diff changeset
226
6f7385bd334c *: update
Paper <mrpapersonic@gmail.com>
parents: 76
diff changeset
227 std::string ToUtf8String(const QByteArray& ba) {
6f7385bd334c *: update
Paper <mrpapersonic@gmail.com>
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diff changeset
228 return std::string(ba.constData(), ba.size());
64
fe719c109dbc *: update
Paper <mrpapersonic@gmail.com>
parents: 62
diff changeset
229 }
fe719c109dbc *: update
Paper <mrpapersonic@gmail.com>
parents: 62
diff changeset
230
fe719c109dbc *: update
Paper <mrpapersonic@gmail.com>
parents: 62
diff changeset
231 QString ToQString(const std::string& string) {
fe719c109dbc *: update
Paper <mrpapersonic@gmail.com>
parents: 62
diff changeset
232 return QString::fromUtf8(string.c_str(), string.length());
fe719c109dbc *: update
Paper <mrpapersonic@gmail.com>
parents: 62
diff changeset
233 }
fe719c109dbc *: update
Paper <mrpapersonic@gmail.com>
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diff changeset
234
fe719c109dbc *: update
Paper <mrpapersonic@gmail.com>
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diff changeset
235 QString ToQString(const std::wstring& wstring) {
fe719c109dbc *: update
Paper <mrpapersonic@gmail.com>
parents: 62
diff changeset
236 return QString::fromWCharArray(wstring.c_str(), wstring.length());
fe719c109dbc *: update
Paper <mrpapersonic@gmail.com>
parents: 62
diff changeset
237 }
fe719c109dbc *: update
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diff changeset
238
211
7cf53145de11 strings: use templates for ToInt, std::to_string -> Strings::ToUtf8String
Paper <mrpapersonic@gmail.com>
parents: 187
diff changeset
239 std::string ToUtf8String(const bool b) {
7cf53145de11 strings: use templates for ToInt, std::to_string -> Strings::ToUtf8String
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parents: 187
diff changeset
240 return b ? "true" : "false"; // lol
101
c537996cf67b *: multitude of config changes
Paper <mrpapersonic@gmail.com>
parents: 100
diff changeset
241 }
c537996cf67b *: multitude of config changes
Paper <mrpapersonic@gmail.com>
parents: 100
diff changeset
242
211
7cf53145de11 strings: use templates for ToInt, std::to_string -> Strings::ToUtf8String
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parents: 187
diff changeset
243 bool ToBool(const std::string& str, bool def) {
7cf53145de11 strings: use templates for ToInt, std::to_string -> Strings::ToUtf8String
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parents: 187
diff changeset
244 std::istringstream s(Strings::ToLower(str));
7cf53145de11 strings: use templates for ToInt, std::to_string -> Strings::ToUtf8String
Paper <mrpapersonic@gmail.com>
parents: 187
diff changeset
245 s >> std::boolalpha >> def;
116
254b1d2b7096 settings: add torrents page, make rss feed configurable
Paper <mrpapersonic@gmail.com>
parents: 114
diff changeset
246 return def;
254b1d2b7096 settings: add torrents page, make rss feed configurable
Paper <mrpapersonic@gmail.com>
parents: 114
diff changeset
247 }
254b1d2b7096 settings: add torrents page, make rss feed configurable
Paper <mrpapersonic@gmail.com>
parents: 114
diff changeset
248
211
7cf53145de11 strings: use templates for ToInt, std::to_string -> Strings::ToUtf8String
Paper <mrpapersonic@gmail.com>
parents: 187
diff changeset
249 /* util funcs */
114
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
250 uint64_t HumanReadableSizeToBytes(const std::string& str) {
187
9613d72b097e *: multiple performance improvements
Paper <mrpapersonic@gmail.com>
parents: 120
diff changeset
251 static const std::unordered_map<std::string, uint64_t> bytes_map = {
273
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
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252 {"KB", 1000ull},
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
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diff changeset
253 {"MB", 1000000ull},
f31305b9f60a *: various code safety changes
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diff changeset
254 {"GB", 1000000000ull},
f31305b9f60a *: various code safety changes
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parents: 264
diff changeset
255 {"TB", 1000000000000ull},
f31305b9f60a *: various code safety changes
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parents: 264
diff changeset
256 {"PB", 1000000000000000ull},
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
parents: 264
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257 {"KiB", 1ull << 10},
f31305b9f60a *: various code safety changes
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parents: 264
diff changeset
258 {"MiB", 1ull << 20},
f31305b9f60a *: various code safety changes
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parents: 264
diff changeset
259 {"GiB", 1ull << 30},
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
parents: 264
diff changeset
260 {"TiB", 1ull << 40},
f31305b9f60a *: various code safety changes
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parents: 264
diff changeset
261 {"PiB", 1ull << 50} /* surely we won't need more than this */
114
ab191e28e69d *: add initial torrent stuff
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diff changeset
262 };
ab191e28e69d *: add initial torrent stuff
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parents: 102
diff changeset
263
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
264 for (const auto& suffix : bytes_map) {
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
265 if (str.find(suffix.first) != std::string::npos) {
ab191e28e69d *: add initial torrent stuff
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parents: 102
diff changeset
266 try {
ab191e28e69d *: add initial torrent stuff
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267 uint64_t size = std::stod(str) * suffix.second;
ab191e28e69d *: add initial torrent stuff
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268 return size;
ab191e28e69d *: add initial torrent stuff
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parents: 102
diff changeset
269 } catch (std::invalid_argument const& ex) {
ab191e28e69d *: add initial torrent stuff
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diff changeset
270 continue;
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
271 }
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
272 }
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
273 }
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
274
ab191e28e69d *: add initial torrent stuff
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275 return ToInt(str, 0);
ab191e28e69d *: add initial torrent stuff
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parents: 102
diff changeset
276 }
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
277
273
f31305b9f60a *: various code safety changes
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278 std::string BytesToHumanReadableSize(uint64_t bytes, int precision) {
f31305b9f60a *: various code safety changes
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diff changeset
279 #if QT_VERSION >= QT_VERSION_CHECK(5, 10, 0)
f31305b9f60a *: various code safety changes
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diff changeset
280 /* QLocale in Qt >= 5.10.0 has a function for this */
274
f6a756c19bfb anime_list.cc: use mutexes so we don't sex the stack
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parents: 273
diff changeset
281 return Strings::ToUtf8String(session.config.locale.GetLocale().formattedDataSize(bytes, precision));
273
f31305b9f60a *: various code safety changes
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diff changeset
282 #else
f31305b9f60a *: various code safety changes
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diff changeset
283 static const std::unordered_map<uint64_t, std::string> map = {
f31305b9f60a *: various code safety changes
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284 {1ull << 10, "KiB"},
f31305b9f60a *: various code safety changes
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diff changeset
285 {1ull << 20, "MiB"},
f31305b9f60a *: various code safety changes
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parents: 264
diff changeset
286 {1ull << 30, "GiB"},
f31305b9f60a *: various code safety changes
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diff changeset
287 {1ull << 40, "TiB"},
f31305b9f60a *: various code safety changes
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288 {1ull << 50, "PiB"}
f31305b9f60a *: various code safety changes
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diff changeset
289 };
f31305b9f60a *: various code safety changes
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diff changeset
290
f31305b9f60a *: various code safety changes
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diff changeset
291 for (const auto& suffix : map) {
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
parents: 264
diff changeset
292 if (bytes / suffix.first < 1)
f31305b9f60a *: various code safety changes
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diff changeset
293 continue;
f31305b9f60a *: various code safety changes
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diff changeset
294
f31305b9f60a *: various code safety changes
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diff changeset
295 std::stringstream ss;
f31305b9f60a *: various code safety changes
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diff changeset
296 ss << std::setprecision(precision)
f31305b9f60a *: various code safety changes
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diff changeset
297 << (static_cast<double>(bytes) / suffix.first) << " "
f31305b9f60a *: various code safety changes
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parents: 264
diff changeset
298 << suffix.second;
f31305b9f60a *: various code safety changes
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diff changeset
299 return ss.str();
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
parents: 264
diff changeset
300 }
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
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diff changeset
301
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
parents: 264
diff changeset
302 /* better luck next time */
f31305b9f60a *: various code safety changes
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parents: 264
diff changeset
303 return "0 bytes";
f31305b9f60a *: various code safety changes
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parents: 264
diff changeset
304 #endif
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
parents: 264
diff changeset
305 }
f31305b9f60a *: various code safety changes
Paper <paper@paper.us.eu.org>
parents: 264
diff changeset
306
264
9a04802848c0 *: improve multiple things
Paper <paper@paper.us.eu.org>
parents: 260
diff changeset
307 void RemoveLeadingChars(std::string& s, const char c) {
118
39521c47c7a3 *: another huge megacommit, SORRY
Paper <mrpapersonic@gmail.com>
parents: 116
diff changeset
308 s.erase(0, std::min(s.find_first_not_of(c), s.size() - 1));
114
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
309 }
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
310
264
9a04802848c0 *: improve multiple things
Paper <paper@paper.us.eu.org>
parents: 260
diff changeset
311 void RemoveTrailingChars(std::string& s, const char c) {
114
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
312 s.erase(s.find_last_not_of(c) + 1, std::string::npos);
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
313 }
ab191e28e69d *: add initial torrent stuff
Paper <mrpapersonic@gmail.com>
parents: 102
diff changeset
314
102
b315f3759c56 *: big patch
Paper <mrpapersonic@gmail.com>
parents: 101
diff changeset
315 bool BeginningMatchesSubstring(const std::string& str, const std::string& sub) {
b315f3759c56 *: big patch
Paper <mrpapersonic@gmail.com>
parents: 101
diff changeset
316 for (unsigned long long i = 0; i < str.length() && i < sub.length(); i++)
b315f3759c56 *: big patch
Paper <mrpapersonic@gmail.com>
parents: 101
diff changeset
317 if (str[i] != sub[i])
b315f3759c56 *: big patch
Paper <mrpapersonic@gmail.com>
parents: 101
diff changeset
318 return false;
187
9613d72b097e *: multiple performance improvements
Paper <mrpapersonic@gmail.com>
parents: 120
diff changeset
319
102
b315f3759c56 *: big patch
Paper <mrpapersonic@gmail.com>
parents: 101
diff changeset
320 return true;
b315f3759c56 *: big patch
Paper <mrpapersonic@gmail.com>
parents: 101
diff changeset
321 }
b315f3759c56 *: big patch
Paper <mrpapersonic@gmail.com>
parents: 101
diff changeset
322
9
5c0397762b53 INCOMPLETE: megacommit :)
Paper <mrpapersonic@gmail.com>
parents:
diff changeset
323 } // namespace Strings