comparison: src/misc.h
src/misc.h
- changeset 381
- 241f65769a57
- parent 332
- 3013acb1df53
- child 382
- c1642530ea35
equal
deleted
inserted
replaced
| 380:e442d9b7c251 | 381:241f65769a57 |
|---|---|
| 131 private: | 131 private: |
| 132 vector<str> m_tokens; | 132 vector<str> m_tokens; |
| 133 short m_pos; | 133 short m_pos; |
| 134 }; | 134 }; |
| 135 | 135 |
| 136 // ----------------------------------------------------------------------------- | |
| 137 // Plural expression | |
| 138 template<class T> static inline const char* plural (T n) { | |
| 139 return (n != 1) ? "s" : ""; | |
| 140 } | |
| 141 | |
| 142 // ----------------------------------------------------------------------------- | |
| 143 // Templated clamp | |
| 144 template<class T> static inline T clamp (T a, T min, T max) { | |
| 145 return (a > max) ? max : (a < min) ? min : a; | |
| 146 } | |
| 147 | |
| 148 // Templated minimum | |
| 149 template<class T> static inline T min (T a, T b) { | |
| 150 return (a < b) ? a : b; | |
| 151 } | |
| 152 | |
| 153 // Templated maximum | |
| 154 template<class T> static inline T max (T a, T b) { | |
| 155 return (a > b) ? a : b; | |
| 156 } | |
| 157 | |
| 158 // Templated absolute value | |
| 159 template<class T> static inline T abs (T a) { | |
| 160 return (a >= 0) ? a : -a; | |
| 161 } | |
| 162 | |
| 136 #endif // MISC_H | 163 #endif // MISC_H |
