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annotate include/core/strings.h @ 218:c39ad2a8587d

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strings: include cstdint oops
author Paper <mrpapersonic@gmail.com>
date Sun, 07 Jan 2024 13:28:00 -0500
parents 7cf53145de11
children f784b5b1914c
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1 #ifndef __core__strings_h
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2 #define __core__strings_h
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4 #include <string>
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5 #include <vector>
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6 #include <sstream>
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c39ad2a8587d strings: include cstdint
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8 #include <cstdint>
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10 class QString;
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11 class QByteArray;
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12
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13 namespace Strings {
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15 /* Implode function: takes a vector of strings and turns it
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16 * into a string, separated by delimiters.
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17 */
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18 std::string Implode(const std::vector<std::string>& vector, const std::string& delimiter);
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19 std::vector<std::string> Split(const std::string &text, const std::string& delimiter);
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21 /* Substring removal functions */
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22 std::string ReplaceAll(std::string string, const std::string& find, const std::string& replace);
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23 std::string SanitizeLineEndings(const std::string& string);
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24 std::string RemoveHtmlTags(std::string string);
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25 std::string ParseHtmlEntities(std::string string);
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27 /* stupid HTML bullshit */
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28 std::string TextifySynopsis(const std::string& string);
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30 std::string ToUpper(const std::string& string);
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31 std::string ToLower(const std::string& string);
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32
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33 /* functions that make the way we convert from and to
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34 * different string formats universal (and these functions
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35 * typically do things the right way so we avoid retarded
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36 * code)
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37 */
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38 std::wstring ToWstring(const std::string& string);
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39 std::wstring ToWstring(const QString& string);
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40 std::string ToUtf8String(const std::wstring& wstring);
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41 std::string ToUtf8String(const QString& string);
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42 std::string ToUtf8String(const QByteArray& ba);
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43 QString ToQString(const std::string& string);
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44 QString ToQString(const std::wstring& wstring);
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46 /* not really an "int"... but who cares? */
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47 template<typename T = int,
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48 std::enable_if_t<std::is_integral<T>::value, bool> = true>
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49 T ToInt(const std::string& str, T def = 0) {
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50 std::istringstream s(str);
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51 s >> std::noboolalpha >> def;
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52 return def;
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53 }
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55 template<typename T,
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56 std::enable_if_t<std::is_integral<T>::value && !std::is_same<T, bool>::value, bool> = true>
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57 std::string ToUtf8String(T i) {
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58 std::ostringstream s;
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59 s << i;
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60 return s.str();
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61 }
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63 bool ToBool(const std::string& s, bool def);
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65 std::string ToUtf8String(bool b);
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67 uint64_t HumanReadableSizeToBytes(const std::string& str);
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68
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69 std::string RemoveLeadingChars(std::string s, const char c);
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70 std::string RemoveTrailingChars(std::string s, const char c);
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72 bool BeginningMatchesSubstring(const std::string& str, const std::string& sub);
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74 }; // namespace Strings
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76 #endif // __core__strings_h