comparison: src/types.h
src/types.h
- changeset 0
- bb264814dd81
- child 1
- c9b22c06307c
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| -1:000000000000 | 0:bb264814dd81 |
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| 1 #ifndef TYPES_H | |
| 2 #define TYPES_H | |
| 3 | |
| 4 #include "main.h" | |
| 5 #include <QString> | |
| 6 #include <QList> | |
| 7 | |
| 8 typedef QString str; | |
| 9 typedef QChar qchar; | |
| 10 template<class T> using list = QList<T>; | |
| 11 typedef unsigned int uint; | |
| 12 typedef unsigned short ushort; | |
| 13 typedef unsigned long ulong; | |
| 14 template<class T> using initlist = std::initializer_list<T>; | |
| 15 using std::size_t; | |
| 16 | |
| 17 // ============================================================================= | |
| 18 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * | |
| 19 // ============================================================================= | |
| 20 // StringFormatArg | |
| 21 // | |
| 22 // Converts a given value into a string that can be retrieved with ::value (). | |
| 23 // Used as the argument type to the formatting functions, hence its name. | |
| 24 // ============================================================================= | |
| 25 class StringFormatArg { | |
| 26 public: | |
| 27 StringFormatArg( const str& v ); | |
| 28 StringFormatArg( const char& v ); | |
| 29 StringFormatArg( const uchar& v ); | |
| 30 StringFormatArg( const qchar& v ); | |
| 31 | |
| 32 #define NUMERIC_FORMAT_ARG(T,C) \ | |
| 33 StringFormatArg (const T& v) { \ | |
| 34 char valstr[32]; \ | |
| 35 sprintf (valstr, "%" #C, v); \ | |
| 36 m_val = valstr; \ | |
| 37 } | |
| 38 | |
| 39 NUMERIC_FORMAT_ARG( int, d ) | |
| 40 NUMERIC_FORMAT_ARG( short, d ) | |
| 41 NUMERIC_FORMAT_ARG( long, ld ) | |
| 42 NUMERIC_FORMAT_ARG( uint, u ) | |
| 43 NUMERIC_FORMAT_ARG( ushort, u ) | |
| 44 NUMERIC_FORMAT_ARG( ulong, lu ) | |
| 45 | |
| 46 StringFormatArg( const float& v ); | |
| 47 StringFormatArg( const double& v ); | |
| 48 StringFormatArg( const char* v ); | |
| 49 StringFormatArg( const void* v ); | |
| 50 | |
| 51 template<class T> StringFormatArg( const list<T>& v ) { | |
| 52 m_val = "{ "; | |
| 53 uint i = 0; | |
| 54 | |
| 55 for( const T& it : v ) { | |
| 56 if( i++ ) | |
| 57 m_val += ", "; | |
| 58 | |
| 59 StringFormatArg arg( it ); | |
| 60 m_val += arg.value(); | |
| 61 } | |
| 62 | |
| 63 if( i ) | |
| 64 m_val += " "; | |
| 65 | |
| 66 m_val += "}"; | |
| 67 } | |
| 68 | |
| 69 str value() const { | |
| 70 return m_val; | |
| 71 } | |
| 72 private: | |
| 73 str m_val; | |
| 74 }; | |
| 75 | |
| 76 // Formatter function | |
| 77 str doFormat( std::vector< StringFormatArg > args ); | |
| 78 | |
| 79 // printf replacement | |
| 80 void doPrint( initlist<StringFormatArg> args ); // heh | |
| 81 | |
| 82 // Macros to access these functions | |
| 83 #ifndef IN_IDE_PARSER | |
| 84 # define fmt(...) doFormat({ __VA_ARGS__ }) | |
| 85 # define print(...) doPrint({ __VA_ARGS__ }) | |
| 86 #else | |
| 87 str fmt( const char* fmtstr, ... ); | |
| 88 void print( const char* fmtstr, ... ); | |
| 89 #endif | |
| 90 | |
| 91 #endif // TYPES_H |
