diff options
Diffstat (limited to 'c++/src/H5AtomType.cpp')
| -rw-r--r-- | c++/src/H5AtomType.cpp | 360 |
1 files changed, 180 insertions, 180 deletions
diff --git a/c++/src/H5AtomType.cpp b/c++/src/H5AtomType.cpp index 22b163a..0dc2b1e 100644 --- a/c++/src/H5AtomType.cpp +++ b/c++/src/H5AtomType.cpp @@ -31,265 +31,265 @@ namespace H5 { #ifndef DOXYGEN_SHOULD_SKIP_THIS //-------------------------------------------------------------------------- -// Function: AtomType default constructor [protected] -// Purpose Default constructor: creates a stub atomic datatype. -// Programmer Binh-Minh Ribler - 2000 +// Function: AtomType default constructor [protected] +// Purpose Default constructor: creates a stub atomic datatype. +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- AtomType::AtomType() : DataType() {} //-------------------------------------------------------------------------- -// Function: AtomType overloaded constructor [protected] -// Purpose Creates an AtomType object using an existing id. -// Parameter existing_id - IN: Id of an existing datatype -// Exception H5::DataTypeIException -// Programmer Binh-Minh Ribler - 2000 +// Function: AtomType overloaded constructor [protected] +// Purpose Creates an AtomType object using an existing id. +// Parameter existing_id - IN: Id of an existing datatype +// Exception H5::DataTypeIException +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- -AtomType::AtomType( const hid_t existing_id ) : DataType( existing_id ) {} +AtomType::AtomType(const hid_t existing_id) : DataType(existing_id) {} //-------------------------------------------------------------------------- -// Function: AtomType copy constructor -///\brief Copy constructor: makes a copy of the original AtomType object. -// Programmer Binh-Minh Ribler - 2000 +// Function: AtomType copy constructor +///\brief Copy constructor: makes a copy of the original AtomType object. +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- -AtomType::AtomType( const AtomType& original ) : DataType( original ) {} +AtomType::AtomType(const AtomType& original) : DataType(original) {} #endif // DOXYGEN_SHOULD_SKIP_THIS //-------------------------------------------------------------------------- -// Function: AtomType::setSize -///\brief Sets the total size for an atomic datatype. -///\param size - IN: Size to set -///\exception H5::DataTypeIException -// Programmer Binh-Minh Ribler - 2000 +// Function: AtomType::setSize +///\brief Sets the total size for an atomic datatype. +///\param size - IN: Size to set +///\exception H5::DataTypeIException +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- -void AtomType::setSize( size_t size ) const +void AtomType::setSize(size_t size) const { - // Call C routine H5Tset_size to set the total size - herr_t ret_value = H5Tset_size( id, size ); - if( ret_value < 0 ) - { - throw DataTypeIException(inMemFunc("setSize"), "H5Tset_size failed"); - } + // Call C routine H5Tset_size to set the total size + herr_t ret_value = H5Tset_size(id, size); + if (ret_value < 0) + { + throw DataTypeIException(inMemFunc("setSize"), "H5Tset_size failed"); + } } //-------------------------------------------------------------------------- -// Function: AtomType::getOrder -///\brief Returns the byte order of an atomic datatype. -///\return Byte order, which can be: -/// \li \c H5T_ORDER_LE -/// \li \c H5T_ORDER_BE -/// \li \c H5T_ORDER_VAX -///\exception H5::DataTypeIException -// Programmer Binh-Minh Ribler - Mar, 2005 +// Function: AtomType::getOrder +///\brief Returns the byte order of an atomic datatype. +///\return Byte order, which can be: +/// \li \c H5T_ORDER_LE +/// \li \c H5T_ORDER_BE +/// \li \c H5T_ORDER_VAX +///\exception H5::DataTypeIException +// Programmer Binh-Minh Ribler - Mar, 2005 //-------------------------------------------------------------------------- H5T_order_t AtomType::getOrder() const { - // Call C routine to get the byte ordering - H5T_order_t type_order = H5Tget_order( id ); + // Call C routine to get the byte ordering + H5T_order_t type_order = H5Tget_order(id); - // return a byte order constant if successful - if( type_order == H5T_ORDER_ERROR ) - { - throw DataTypeIException(inMemFunc("getOrder"), - "H5Tget_order returns H5T_ORDER_ERROR"); - } - return( type_order ); + // return a byte order constant if successful + if (type_order == H5T_ORDER_ERROR) + { + throw DataTypeIException(inMemFunc("getOrder"), + "H5Tget_order returns H5T_ORDER_ERROR"); + } + return(type_order); } //-------------------------------------------------------------------------- -// Function: AtomType::getOrder -///\brief This is an overloaded member function, provided for convenience. -/// It takes a reference to a \c H5std_string for the buffer that -/// provide the text description of the returned byte order. -/// The text description can be either of the following: -/// "Little endian byte ordering (0)"; -/// "Big endian byte ordering (1)"; -/// "VAX mixed byte ordering (2)"; -///\param order_string - OUT: Text description of the returned byte order -///\return Byte order, which can be: -/// \li \c H5T_ORDER_LE -/// \li \c H5T_ORDER_BE -/// \li \c H5T_ORDER_VAX -///\exception H5::DataTypeIException -// Programmer Binh-Minh Ribler - 2000 +// Function: AtomType::getOrder +///\brief This is an overloaded member function, provided for convenience. +/// It takes a reference to a \c H5std_string for the buffer that +/// provide the text description of the returned byte order. +/// The text description can be either of the following: +/// "Little endian byte ordering (0)"; +/// "Big endian byte ordering (1)"; +/// "VAX mixed byte ordering (2)"; +///\param order_string - OUT: Text description of the returned byte order +///\return Byte order, which can be: +/// \li \c H5T_ORDER_LE +/// \li \c H5T_ORDER_BE +/// \li \c H5T_ORDER_VAX +///\exception H5::DataTypeIException +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- -H5T_order_t AtomType::getOrder( H5std_string& order_string ) const +H5T_order_t AtomType::getOrder(H5std_string& order_string) const { - // Call the overloaded to get the type order without text - H5T_order_t type_order = getOrder(); + // Call the overloaded to get the type order without text + H5T_order_t type_order = getOrder(); - // Then provide the text and return the type order - if( type_order == H5T_ORDER_LE ) - order_string = "Little endian byte ordering (0)"; - else if( type_order == H5T_ORDER_BE ) - order_string = "Big endian byte ordering (1)"; - else if( type_order == H5T_ORDER_VAX ) - order_string = "VAX mixed byte ordering (2)"; - return( type_order ); + // Then provide the text and return the type order + if (type_order == H5T_ORDER_LE) + order_string = "Little endian byte ordering (0)"; + else if (type_order == H5T_ORDER_BE) + order_string = "Big endian byte ordering (1)"; + else if (type_order == H5T_ORDER_VAX) + order_string = "VAX mixed byte ordering (2)"; + return(type_order); } //-------------------------------------------------------------------------- -// Function: AtomType::setOrder -///\brief Sets the byte ordering of an atomic datatype. -///\param order - IN: Byte ordering constant, which can be: -/// \li \c H5T_ORDER_LE -/// \li \c H5T_ORDER_BE -/// \li \c H5T_ORDER_VAX -///\exception H5::DataTypeIException -// Programmer Binh-Minh Ribler - 2000 +// Function: AtomType::setOrder +///\brief Sets the byte ordering of an atomic datatype. +///\param order - IN: Byte ordering constant, which can be: +/// \li \c H5T_ORDER_LE +/// \li \c H5T_ORDER_BE +/// \li \c H5T_ORDER_VAX +///\exception H5::DataTypeIException +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- -void AtomType::setOrder( H5T_order_t order ) const +void AtomType::setOrder(H5T_order_t order) const { - // Call C routine to set the byte ordering - herr_t ret_value = H5Tset_order( id, order ); - if( ret_value < 0 ) - { - throw DataTypeIException(inMemFunc("setOrder"), "H5Tset_order failed"); - } + // Call C routine to set the byte ordering + herr_t ret_value = H5Tset_order(id, order); + if (ret_value < 0) + { + throw DataTypeIException(inMemFunc("setOrder"), "H5Tset_order failed"); + } } //-------------------------------------------------------------------------- -// Function: AtomType::getPrecision -///\brief Returns the precision of an atomic datatype. -///\return Number of significant bits -///\exception H5::DataTypeIException +// Function: AtomType::getPrecision +///\brief Returns the precision of an atomic datatype. +///\return Number of significant bits +///\exception H5::DataTypeIException ///\par Description -/// The precision is the number of significant bits which, -/// unless padding is present, is 8 times larger than the -/// value returned by \c DataType::getSize(). -// Programmer Binh-Minh Ribler - 2000 +/// The precision is the number of significant bits which, +/// unless padding is present, is 8 times larger than the +/// value returned by \c DataType::getSize(). +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- size_t AtomType::getPrecision() const { - size_t num_signi_bits = H5Tget_precision( id ); // C routine + size_t num_signi_bits = H5Tget_precision(id); // C routine - // returns number of significant bits if successful - if( num_signi_bits == 0 ) - { - throw DataTypeIException(inMemFunc("getPrecision"), - "H5Tget_precision returns invalid number of significant bits"); - } - return( num_signi_bits ); + // returns number of significant bits if successful + if (num_signi_bits == 0) + { + throw DataTypeIException(inMemFunc("getPrecision"), + "H5Tget_precision returns invalid number of significant bits"); + } + return(num_signi_bits); } //-------------------------------------------------------------------------- -// Function: AtomType::setPrecision -///\brief Sets the precision of an atomic datatype. -///\param precision - IN: Number of bits of precision -///\exception H5::DataTypeIException +// Function: AtomType::setPrecision +///\brief Sets the precision of an atomic datatype. +///\param precision - IN: Number of bits of precision +///\exception H5::DataTypeIException ///\par Description -/// For information, please see C layer Reference Manuat at: +/// For information, please see C layer Reference Manuat at: /// http://www.hdfgroup.org/HDF5/doc/RM/RM_H5T.html#Datatype-SetPrecision -// Programmer Binh-Minh Ribler - 2000 +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- -void AtomType::setPrecision( size_t precision ) const +void AtomType::setPrecision(size_t precision) const { - // Call C routine to set the datatype precision - herr_t ret_value = H5Tset_precision( id, precision ); - if( ret_value < 0 ) - { - throw DataTypeIException(inMemFunc("setPrecision"), "H5Tset_precision failed"); - } + // Call C routine to set the datatype precision + herr_t ret_value = H5Tset_precision(id, precision); + if (ret_value < 0) + { + throw DataTypeIException(inMemFunc("setPrecision"), "H5Tset_precision failed"); + } } //-------------------------------------------------------------------------- -// Function: AtomType::getOffset -///\brief Retrieves the bit offset of the first significant bit. -///\return Offset value -///\exception H5::DataTypeIException +// Function: AtomType::getOffset +///\brief Retrieves the bit offset of the first significant bit. +///\return Offset value +///\exception H5::DataTypeIException ///\par Description -/// For information, please see C layer Reference Manuat at: +/// For information, please see C layer Reference Manuat at: /// http://www.hdfgroup.org/HDF5/doc/RM/RM_H5T.html#Datatype-GetOffset -// Programmer Binh-Minh Ribler - 2000 +// Programmer Binh-Minh Ribler - 2000 // Modification -// 12/05/00: due to C API change -// - return type changed from size_t to int -// - offset = -1 when failure occurs vs. 0 +// 12/05/00: due to C API change +// - return type changed from size_t to int +// - offset = -1 when failure occurs vs. 0 //-------------------------------------------------------------------------- int AtomType::getOffset() const { - int offset = H5Tget_offset( id ); // C routine + int offset = H5Tget_offset(id); // C routine - // returns a non-negative offset value if successful - if( offset == -1 ) - { - throw DataTypeIException(inMemFunc("getOffset"), - "H5Tget_offset returns a negative offset value"); - } - return( offset ); + // returns a non-negative offset value if successful + if (offset == -1) + { + throw DataTypeIException(inMemFunc("getOffset"), + "H5Tget_offset returns a negative offset value"); + } + return(offset); } //-------------------------------------------------------------------------- -// Function: AtomType::setOffset -///\brief Sets the bit offset of the first significant bit. -///\param offset - IN: Offset of first significant bit -///\exception H5::DataTypeIException +// Function: AtomType::setOffset +///\brief Sets the bit offset of the first significant bit. +///\param offset - IN: Offset of first significant bit +///\exception H5::DataTypeIException ///\par Description -/// For information, please see C layer Reference Manuat at: +/// For information, please see C layer Reference Manuat at: /// http://www.hdfgroup.org/HDF5/doc/RM/RM_H5T.html#Datatype-SetOffset -// Programmer Binh-Minh Ribler - 2000 +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- -void AtomType::setOffset( size_t offset ) const +void AtomType::setOffset(size_t offset) const { - // Call C routine to set the bit offset - herr_t ret_value = H5Tset_offset( id, offset ); - if( ret_value < 0 ) - { - throw DataTypeIException(inMemFunc("setOffset"), "H5Tset_offset failed"); - } + // Call C routine to set the bit offset + herr_t ret_value = H5Tset_offset(id, offset); + if (ret_value < 0) + { + throw DataTypeIException(inMemFunc("setOffset"), "H5Tset_offset failed"); + } } //-------------------------------------------------------------------------- -// Function: AtomType::getPad -///\brief Retrieves the padding type of the least and most-significant -/// bit padding. -///\param lsb - OUT: Least-significant bit padding type -///\param msb - OUT: Most-significant bit padding type -///\exception H5::DataTypeIException +// Function: AtomType::getPad +///\brief Retrieves the padding type of the least and most-significant +/// bit padding. +///\param lsb - OUT: Least-significant bit padding type +///\param msb - OUT: Most-significant bit padding type +///\exception H5::DataTypeIException ///\par Description -/// Possible values for \a lsb and \a msb include: -/// \li \c H5T_PAD_ZERO (0) - Set background to zeros. -/// \li \c H5T_PAD_ONE (1) - Set background to ones. -/// \li \c H5T_PAD_BACKGROUND (2) - Leave background alone. -// Programmer Binh-Minh Ribler - 2000 +/// Possible values for \a lsb and \a msb include: +/// \li \c H5T_PAD_ZERO (0) - Set background to zeros. +/// \li \c H5T_PAD_ONE (1) - Set background to ones. +/// \li \c H5T_PAD_BACKGROUND (2) - Leave background alone. +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- -void AtomType::getPad( H5T_pad_t& lsb, H5T_pad_t& msb ) const +void AtomType::getPad(H5T_pad_t& lsb, H5T_pad_t& msb) const { - // Call C routine to get the padding type - herr_t ret_value = H5Tget_pad( id, &lsb, &msb ); - if( ret_value < 0 ) - { - throw DataTypeIException(inMemFunc("getPad"), "H5Tget_pad failed"); - } + // Call C routine to get the padding type + herr_t ret_value = H5Tget_pad(id, &lsb, &msb); + if (ret_value < 0) + { + throw DataTypeIException(inMemFunc("getPad"), "H5Tget_pad failed"); + } } //-------------------------------------------------------------------------- -// Function: AtomType::setPad -///\brief Sets the least and most-significant bits padding types. -///\param lsb - IN: Least-significant bit padding type -///\param msb - IN: Most-significant bit padding type -///\exception H5::DataTypeIException +// Function: AtomType::setPad +///\brief Sets the least and most-significant bits padding types. +///\param lsb - IN: Least-significant bit padding type +///\param msb - IN: Most-significant bit padding type +///\exception H5::DataTypeIException ///\par Description -/// Valid values for \a lsb and \a msb include: -/// \li \c H5T_PAD_ZERO (0) - Set background to zeros. -/// \li \c H5T_PAD_ONE (1) - Set background to ones. -/// \li \c H5T_PAD_BACKGROUND (2) - Leave background alone. -// Programmer Binh-Minh Ribler - 2000 +/// Valid values for \a lsb and \a msb include: +/// \li \c H5T_PAD_ZERO (0) - Set background to zeros. +/// \li \c H5T_PAD_ONE (1) - Set background to ones. +/// \li \c H5T_PAD_BACKGROUND (2) - Leave background alone. +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- -void AtomType::setPad( H5T_pad_t lsb, H5T_pad_t msb ) const +void AtomType::setPad(H5T_pad_t lsb, H5T_pad_t msb) const { - // Call C routine to set the padding type - herr_t ret_value = H5Tset_pad( id, lsb, msb ); - if( ret_value < 0 ) - { - throw DataTypeIException(inMemFunc("setPad"), "H5Tset_pad failed"); - } + // Call C routine to set the padding type + herr_t ret_value = H5Tset_pad(id, lsb, msb); + if (ret_value < 0) + { + throw DataTypeIException(inMemFunc("setPad"), "H5Tset_pad failed"); + } } #ifndef DOXYGEN_SHOULD_SKIP_THIS //-------------------------------------------------------------------------- -// Function: AtomType destructor -///\brief Noop destructor. -// Programmer Binh-Minh Ribler - 2000 +// Function: AtomType destructor +///\brief Noop destructor. +// Programmer Binh-Minh Ribler - 2000 //-------------------------------------------------------------------------- AtomType::~AtomType() {} #endif // DOXYGEN_SHOULD_SKIP_THIS |