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[svn-r13211] Purpose: Adding wrappers

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Description:
    Added wrapper DSetCreatPropList::setSzip.

Platforms tested
    AIX 5.1 (copper)
    SunOS 5.8 64-bit (sol)
    Linux 2.6 (kagiso)
This commit is contained in:
Binh-Minh Ribler 2007-01-28 21:41:54 -05:00
parent 38480e6657
commit d646c29642
2 changed files with 35 additions and 5 deletions
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31
c++/src/H5DcreatProp.cpp
View File

@ -168,6 +168,33 @@ void DSetCreatPropList::setDeflate( int level ) const
}
}
//--------------------------------------------------------------------------
// Function: DSetCreatPropList::setSzip
///\brief Sets up for the use of the SZIP compression filter.
///\param options_mask - IN: A bit-mask conveying the desired SZIP
/// options. Valid values are H5_SZIP_EC_OPTION_MASK
/// and H5_SZIP_NN_OPTION_MASK.
///\param pixels_per_block - IN: Number of pixels or data elements in
/// each data block.
///\exception H5::PropListIException
///\par Description
/// The associate C function sets an SZIP compression filter,
/// H5Z_FILTER_SZIP, for a dataset. For more information about
/// SZIP and usage, please refer to the C layer Reference
/// Manual at:
/// http://hdfgroup.org/HDF5/doc/RM_H5P.html#Property-SetSzip
// Programmer Binh-Minh Ribler - Jan, 2007
//--------------------------------------------------------------------------
void DSetCreatPropList::setSzip(unsigned int options_mask, unsigned int pixels_per_block) const
{
herr_t ret_value = H5Pset_szip(id, options_mask, pixels_per_block);
if( ret_value < 0 )
{
throw PropListIException("DSetCreatPropList::setSzip",
"H5Pset_szip failed");
}
}
//--------------------------------------------------------------------------
// Function: DSetCreatPropList::setFillValue
///\brief Sets a dataset fill value
@ -438,7 +465,7 @@ bool DSetCreatPropList::allFiltersAvail()
/// http://hdf.ncsa.uiuc.edu/HDF5/doc/RM_H5P.html#Property-SetShuffle
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
void DSetCreatPropList::setShuffle()
void DSetCreatPropList::setShuffle() const
{
herr_t ret_value = H5Pset_shuffle(id);
if( ret_value < 0 )
@ -550,7 +577,7 @@ void DSetCreatPropList::setFillTime(H5D_fill_time_t fill_time)
///\exception H5::PropListIException
// Programmer Binh-Minh Ribler - 2000
//--------------------------------------------------------------------------
void DSetCreatPropList::setFletcher32()
void DSetCreatPropList::setFletcher32() const
{
herr_t ret_value = H5Pset_fletcher32(id);
if( ret_value < 0 )

9
c++/src/H5DcreatProp.h
View File

@ -95,13 +95,16 @@ class H5_DLLCPP DSetCreatPropList : public PropList {
void setExternal( const char* name, off_t offset, hsize_t size ) const;
// Adds a filter to the filter pipeline.
void setFilter( H5Z_filter_t filter, unsigned int flags, size_t cd_nelmts, const unsigned int cd_values[] ) const;
void setFilter( H5Z_filter_t filter, unsigned int flags = 0, size_t cd_nelmts = 0, const unsigned int cd_values[] = NULL) const;
// Sets Fletcher32 checksum of EDC for this property list.
void setFletcher32();
void setFletcher32() const;
// Sets method of the shuffle filter.
void setShuffle();
void setShuffle() const;
// Sets SZIP compression method.
void setSzip(unsigned int options_mask, unsigned int pixels_per_block) const;
// Returns this class name
virtual H5std_string fromClass () const { return("DSetCreatPropList"); }