comparison: src/misc.h
src/misc.h
- changeset 37
- c82a86ea87be
- parent 30
- 6b82f6a3ad53
- child 39
- 2c368cf5cc19
equal
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replaced
| 36:b8fa9171be6e | 37:c82a86ea87be |
|---|---|
| 1 /* | 1 /* |
| 2 * ZCinema: Zandronum demo launcher | 2 * ZCinema: Zandronum demo launcher |
| 3 * Copyright (C) 2013 Santeri Piippo | 3 * Copyright (C) 2013-2015 Teemu Piippo |
| 4 * | 4 * |
| 5 * This program is free software: you can redistribute it and/or modify | 5 * This program is free software: you can redistribute it and/or modify |
| 6 * it under the terms of the GNU General Public License as published by | 6 * it under the terms of the GNU General Public License as published by |
| 7 * the Free Software Foundation, either version 3 of the License, or | 7 * the Free Software Foundation, either version 3 of the License, or |
| 8 * (at your option) any later version. | 8 * (at your option) any later version. |
| 14 * | 14 * |
| 15 * You should have received a copy of the GNU General Public License | 15 * You should have received a copy of the GNU General Public License |
| 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. | 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 17 */ | 17 */ |
| 18 | 18 |
| 19 #ifndef ZCINEMA_MISC_H | 19 #pragma once |
| 20 #define ZCINEMA_MISC_H | |
| 21 | |
| 22 #include "types.h" | 20 #include "types.h" |
| 23 | 21 |
| 24 uint32 makeByteID (uint8 a, uint8 b, uint8 c, uint8 d); | 22 uint32 makeByteID (uint8 a, uint8 b, uint8 c, uint8 d); |
| 25 str binaryConfigName (str ver); | 23 QString basename (const QString& path); |
| 26 str basename (str path); | 24 void addVersion (const ZandronumVersion& version); |
| 27 void addVersion (str name, bool isRelease, str binaryPath); | 25 bool confirm (const QString& text); |
| 28 bool confirm (str text); | |
| 29 | |
| 30 QList<QVariant> getVersions(); | 26 QList<QVariant> getVersions(); |
| 31 | 27 |
| 28 // | |
| 32 // ----------------------------------------------------------------------------- | 29 // ----------------------------------------------------------------------------- |
| 33 // Templated clamp | 30 // |
| 34 template<class T> static inline T clamp (T a, T min, T max) { | 31 |
| 32 template<typename T> | |
| 33 T clamp (T a, T min, T max) | |
| 34 { | |
| 35 return (a > max) ? max : (a < min) ? min : a; | 35 return (a > max) ? max : (a < min) ? min : a; |
| 36 } | 36 } |
| 37 | 37 |
| 38 // Templated minimum | 38 // |
| 39 template<class T> static inline T min (T a, T b) { | 39 // ----------------------------------------------------------------------------- |
| 40 // | |
| 41 | |
| 42 template<typename T> | |
| 43 T min (T a, T b) | |
| 44 { | |
| 40 return (a < b) ? a : b; | 45 return (a < b) ? a : b; |
| 41 } | 46 } |
| 42 | 47 |
| 43 // Templated maximum | 48 // |
| 44 template<class T> static inline T max (T a, T b) { | 49 // ----------------------------------------------------------------------------- |
| 50 // | |
| 51 | |
| 52 template<typename T> | |
| 53 T max (T a, T b) | |
| 54 { | |
| 45 return (a > b) ? a : b; | 55 return (a > b) ? a : b; |
| 46 } | 56 } |
| 47 | 57 |
| 48 // Templated absolute value | 58 // |
| 49 template<class T> static inline T abs (T a) { | 59 // ----------------------------------------------------------------------------- |
| 50 return (a >= 0) ? a : -a; | 60 // |
| 61 | |
| 62 template<typename T> | |
| 63 T abs (T a) | |
| 64 { | |
| 65 return (a < 0) ? -a : a; | |
| 51 } | 66 } |
| 52 | |
| 53 #endif // ZCINEMA_MISC_H |
