src/misc.h

Wed, 17 Jul 2013 18:59:28 +0300

author
Teemu Piippo <crimsondusk64@gmail.com>
date
Wed, 17 Jul 2013 18:59:28 +0300
changeset 7
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parent 6
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child 8
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permissions
-rw-r--r--

updated .gitignore

6
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Teemu Piippo <crimsondusk64@gmail.com>
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1 #ifndef MISC_H
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2 #define MISC_H
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3
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4 #include "types.h"
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5
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6 uint32 makeByteID( uint8 a, uint8 b, uint8 c, uint8 d );
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Teemu Piippo <crimsondusk64@gmail.com>
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7 str binaryConfigName( str ver );
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Teemu Piippo <crimsondusk64@gmail.com>
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8
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9 // -----------------------------------------------------------------------------
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Teemu Piippo <crimsondusk64@gmail.com>
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10 // Templated clamp
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11 template<class T> static inline T clamp (T a, T min, T max) {
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12 return (a > max) ? max : (a < min) ? min : a;
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13 }
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14
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15 // Templated minimum
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Teemu Piippo <crimsondusk64@gmail.com>
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16 template<class T> static inline T min (T a, T b) {
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17 return (a < b) ? a : b;
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18 }
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19
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Teemu Piippo <crimsondusk64@gmail.com>
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20 // Templated maximum
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Teemu Piippo <crimsondusk64@gmail.com>
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21 template<class T> static inline T max (T a, T b) {
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Teemu Piippo <crimsondusk64@gmail.com>
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22 return (a > b) ? a : b;
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Teemu Piippo <crimsondusk64@gmail.com>
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23 }
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24
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25 // Templated absolute value
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Teemu Piippo <crimsondusk64@gmail.com>
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26 template<class T> static inline T abs (T a) {
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27 return (a >= 0) ? a : -a;
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28 }
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29
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30 #endif // MISC_H

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