byte_array.hpp

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/*****************************************************************************
** Ifdefs
*****************************************************************************/

#ifndef ECL_CONVERTERS_LITE_BYTE_ARRAY_HPP_
#define ECL_CONVERTERS_LITE_BYTE_ARRAY_HPP_

/*****************************************************************************
** Includes
*****************************************************************************/

#include <ecl/config/portable_types.hpp>

/*****************************************************************************
** Namespaces
*****************************************************************************/

namespace ecl {

/*****************************************************************************
** From Byte Array
*****************************************************************************/
void from_byte_array(int32 &value, const char* byte_array) {
        value = 0;
        for (unsigned int i = 0; i < 4; ++i ) {
                value |= static_cast<unsigned char>(*(byte_array+i)) << 8*i;
        }
}

void from_byte_array(int32 &value, const unsigned char* byte_array) {
        value = 0;
        for (unsigned int i = 0; i < 4; ++i ) {
                value |= static_cast<unsigned char>(*(byte_array+i)) << 8*i;
        }
}

void from_byte_array(uint32 &value, const char* byte_array) {
        value = 0;
        for (unsigned int i = 0; i < 4; ++i ) {
                value |= static_cast<unsigned char>(*(byte_array+i)) << 8*i;
        }
}

void from_byte_array(uint32 &value, const unsigned char* byte_array) {
        value = 0;
        for (unsigned int i = 0; i < 4; ++i ) {
                value |= static_cast<unsigned char>(*(byte_array+i)) << 8*i;
        }
}

} // namespace ecl

#endif /* ECL_CONVERTERS_LITE_BYTE_ARRAY_HPP_ */