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/******************************************************************************
* $Id: records.h 22488 2011-06-02 17:04:47Z rouault $
*
* Project: APP ENVISAT Support
* Purpose: Low Level Envisat file access (read/write) API.
* Author: Antonio Valentino <antonio.valentino@tiscali.it>
*
******************************************************************************
* Copyright (c) 2011, Antonio Valentino
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
****************************************************************************/
#ifndef __RECORDS_H__
#define __RECORDS_H__
#include "gdal.h"
#ifdef __cplusplus
extern "C"
{
#endif
#define MJD_FIELD_SIZE 12
/*! Field data types */
typedef enum {
/*! Unknown or unspecified type */ EDT_Unknown = GDT_Unknown,
/*! Eight bit unsigned integer */ EDT_UByte = GDT_Byte,
/*! Eight bit signed integer */ EDT_SByte = GDT_TypeCount + 0,
/*! Sixteen bit unsigned integer */ EDT_UInt16 = GDT_UInt16,
/*! Sixteen bit signed integer */ EDT_Int16 = GDT_Int16,
/*! Thirty two bit unsigned integer */ EDT_UInt32 = GDT_UInt32,
/*! Thirty two bit signed integer */ EDT_Int32 = GDT_Int32,
/*! Thirty two bit floating point */ EDT_Float32 = GDT_Float32,
/*! Sixty four bit floating point */ EDT_Float64 = GDT_Float64,
/*! Complex Int16 */ EDT_CInt16 = GDT_CInt16,
/*! Complex Int32 */ EDT_CInt32 = GDT_CInt32,
/*! Complex Float32 */ EDT_CFloat32 = GDT_CFloat32,
/*! Complex Float64 */ EDT_CFloat64 = GDT_CFloat64,
/*! Modified Julian Dated */ EDT_MJD = GDT_TypeCount + 1,
/*! ASCII characters */ EDT_Char = GDT_TypeCount + 2,
EDT_TypeCount = GDT_TypeCount + 3 /* maximum type # + 1 */
} EnvisatDataType;
typedef struct {
const char* szName;
const int nOffset;
const EnvisatDataType eType;
const int nCount;
} EnvisatFieldDescr;
typedef struct {
const char* szName;
const EnvisatFieldDescr *pFields;
} EnvisatRecordDescr;
const EnvisatRecordDescr* EnvisatFile_GetRecordDescriptor(const char* pszProduct,
const char* pszDataset);
CPLErr EnvisatFile_GetFieldAsString(const void*, int, const EnvisatFieldDescr*, char*);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* __RECORDS_H__ */
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