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endianutils.h
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/*
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* libopenraw - endiantutils.h
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*
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* Copyright (C) 2006 Hubert Figuiere
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*
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* This library is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*/
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#ifndef __ENDIANUTILS_H_
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#define __ENDIANUTILS_H_
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#define EL16(b) \
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((b)[0] | ((b)[1] << 8))
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#define BE16(b) \
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((b)[1] | ((b)[0] << 8))
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#define EL32(b) \
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((b)[0] | ((b)[1] << 8) | ((b)[2] << 16) | ((b)[3] << 24))
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#define BE32(b) \
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((b)[3] | ((b)[2] << 8) | ((b)[1] << 16) | ((b)[0] << 24))
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#endif
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