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41 lines
1.5 KiB
C++
41 lines
1.5 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#include "GuidUtil.h"
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const char* GuidUtil::ToString(REFGUID guid)
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{
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static char guidString[64];
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azsprintf(guidString, "{%.8" GUID_FORMAT_DATA1 "-%.4X-%.4X-%.2X%.2X-%.2X%.2X%.2X%.2X%.2X%.2X}", guid.Data1, guid.Data2, guid.Data3, guid.Data4[0], guid.Data4[1],
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guid.Data4[2], guid.Data4[3], guid.Data4[4], guid.Data4[5], guid.Data4[6], guid.Data4[7]);
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return guidString;
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}
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//////////////////////////////////////////////////////////////////////////
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GUID GuidUtil::FromString(const char* guidString)
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{
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GUID guid;
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unsigned int d[8];
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memset(&d, 0, sizeof(guid));
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guid.Data1 = 0;
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guid.Data2 = 0;
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guid.Data3 = 0;
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azsscanf(guidString, "{%8" GUID_FORMAT_DATA1 "-%4hX-%4hX-%2X%2X-%2X%2X%2X%2X%2X%2X}",
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&guid.Data1, &guid.Data2, &guid.Data3, &d[0], &d[1], &d[2], &d[3], &d[4], &d[5], &d[6], &d[7]);
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guid.Data4[0] = static_cast<unsigned char>(d[0]);
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guid.Data4[1] = static_cast<unsigned char>(d[1]);
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guid.Data4[2] = static_cast<unsigned char>(d[2]);
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guid.Data4[3] = static_cast<unsigned char>(d[3]);
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guid.Data4[4] = static_cast<unsigned char>(d[4]);
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guid.Data4[5] = static_cast<unsigned char>(d[5]);
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guid.Data4[6] = static_cast<unsigned char>(d[6]);
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guid.Data4[7] = static_cast<unsigned char>(d[7]);
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return guid;
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}
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