| 1 | /////////////////////////////////////////////////////////////////////////// |
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| 2 | // |
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| 3 | // Copyright (c) 2006-2012, Industrial Light & Magic, a division of Lucas |
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| 4 | // Digital Ltd. LLC |
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| 5 | // |
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| 6 | // All rights reserved. |
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| 7 | // |
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| 8 | // Redistribution and use in source and binary forms, with or without |
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| 9 | // modification, are permitted provided that the following conditions are |
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| 10 | // met: |
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| 11 | // * Redistributions of source code must retain the above copyright |
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| 12 | // notice, this list of conditions and the following disclaimer. |
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| 13 | // * Redistributions in binary form must reproduce the above |
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| 14 | // copyright notice, this list of conditions and the following disclaimer |
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| 15 | // in the documentation and/or other materials provided with the |
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| 16 | // distribution. |
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| 17 | // * Neither the name of Industrial Light & Magic nor the names of |
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| 18 | // its contributors may be used to endorse or promote products derived |
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| 19 | // from this software without specific prior written permission. |
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| 20 | // |
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| 21 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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| 22 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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| 23 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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| 24 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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| 25 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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| 26 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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| 27 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 28 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 29 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 30 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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| 31 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 32 | // |
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| 33 | /////////////////////////////////////////////////////////////////////////// |
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| 34 | |
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| 35 | |
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| 36 | #ifndef INCLUDED_IMATH_INT64_H |
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| 37 | #define INCLUDED_IMATH_INT64_H |
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| 38 | |
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| 39 | //---------------------------------------------------------------------------- |
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| 40 | // |
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| 41 | // Int64 -- unsigned 64-bit integers |
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| 42 | // |
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| 43 | //---------------------------------------------------------------------------- |
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| 44 | |
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| 45 | #include "ImathNamespace.h" |
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| 46 | #include <limits.h> |
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| 47 | |
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| 48 | IMATH_INTERNAL_NAMESPACE_HEADER_ENTER |
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| 49 | |
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| 50 | |
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| 51 | #if (defined _WIN32 || defined _WIN64) && _MSC_VER >= 1300 |
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| 52 | typedef unsigned __int64 Int64; |
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| 53 | typedef __int64 SInt64; |
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| 54 | #elif ULONG_MAX == 18446744073709551615LU |
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| 55 | typedef long unsigned int Int64; |
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| 56 | typedef long int SInt64; |
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| 57 | #else |
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| 58 | typedef long long unsigned int Int64; |
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| 59 | typedef long long int SInt64; |
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| 60 | #endif |
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| 61 | |
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| 62 | |
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| 63 | IMATH_INTERNAL_NAMESPACE_HEADER_EXIT |
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| 64 | |
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| 65 | #endif // INCLUDED_IMATH_INT64_H |
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| 66 | |
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