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647 | cejka | 1 | /* |
2 | * Copyright (C) 2005 Josef Cejka |
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3 | * All rights reserved. |
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4 | * |
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5 | * Redistribution and use in source and binary forms, with or without |
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6 | * modification, are permitted provided that the following conditions |
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7 | * are met: |
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8 | * |
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9 | * - Redistributions of source code must retain the above copyright |
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10 | * notice, this list of conditions and the following disclaimer. |
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11 | * - Redistributions in binary form must reproduce the above copyright |
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12 | * notice, this list of conditions and the following disclaimer in the |
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13 | * documentation and/or other materials provided with the distribution. |
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14 | * - The name of the author may not be used to endorse or promote products |
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15 | * derived from this software without specific prior written permission. |
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16 | * |
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17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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27 | */ |
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28 | |||
29 | #ifndef __CONVERSION_H__ |
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30 | #define __CONVERSION_H__ |
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31 | |||
697 | cejka | 32 | float64 convertFloat32ToFloat64(float32 a); |
33 | |||
34 | float32 convertFloat64ToFloat32(float64 a); |
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35 | |||
865 | cejka | 36 | __u32 float32_to_uint32(float32 a); |
37 | __s32 float32_to_int32(float32 a); |
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874 | cejka | 38 | |
39 | __u64 float32_to_uint64(float32 a); |
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40 | __s64 float32_to_int64(float32 a); |
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41 | |||
865 | cejka | 42 | __u64 float64_to_uint64(float64 a); |
43 | __s64 float64_to_int64(float64 a); |
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874 | cejka | 44 | |
865 | cejka | 45 | __u32 float64_to_uint32(float64 a); |
46 | __s32 float64_to_int32(float64 a); |
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47 | |||
874 | cejka | 48 | float32 uint32_to_float32(__u32 i); |
49 | float32 int32_to_float32(__s32 i); |
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865 | cejka | 50 | |
874 | cejka | 51 | float32 uint64_to_float32(__u64 i); |
52 | float32 int64_to_float32(__s64 i); |
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647 | cejka | 53 | #endif |
54 |