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1 /* |
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2 * Copyright © 2013 Sebastien Alaiwan |
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3 * |
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4 * This program is made available under an ISC-style license. See the |
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5 * accompanying file LICENSE for details. |
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6 */ |
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7 |
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8 #if defined( _WIN32) |
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9 #ifndef WIN32_LEAN_AND_MEAN |
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10 #define WIN32_LEAN_AND_MEAN |
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11 #endif |
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12 #include <windows.h> |
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13 #else |
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14 #include <unistd.h> |
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15 #endif |
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16 |
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17 void delay(unsigned int ms) |
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18 { |
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19 #if defined(_WIN32) |
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20 Sleep(ms); |
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21 #else |
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22 sleep(ms / 1000); |
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23 usleep(ms % 1000 * 1000); |
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24 #endif |
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25 } |
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26 |
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27 #if !defined(M_PI) |
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28 #define M_PI 3.14159265358979323846 |
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29 #endif |
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30 |