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| author | Neil Fortner <nfortne2@hdfgroup.org> | 2009-04-20 19:12:19 (GMT) |
|---|---|---|
| committer | Neil Fortner <nfortne2@hdfgroup.org> | 2009-04-20 19:12:19 (GMT) |
| commit | 8c074d5c03ccecf3c133208fdc603d55774e880a (patch) | |
| tree | 3520d740df8cc3644de5b08244b7628a6d07712c /src/H5Zpkg.h | |
| parent | b8036fc5f6db4b6ddd528e741697224db7aba23a (diff) | |
| download | hdf5-8c074d5c03ccecf3c133208fdc603d55774e880a.zip hdf5-8c074d5c03ccecf3c133208fdc603d55774e880a.tar.gz hdf5-8c074d5c03ccecf3c133208fdc603d55774e880a.tar.bz2 | |
[svn-r16807] Purpose: Fix bug 1533
Description:
Previously, there was no versioning for H5Z_class_t. This prevented applications
written for 1.6 using custom filters from being able to use the 1.8 library.
There is now an H5Z_class1_t and H5Z_class2_t to enable compatibility. H5Zregister is
*not* versioned, it determines which version of the struct has been passed in by the
value of the first field (id or version, both are ints).
Tested: jam, linew, smirom (h5committest), jam (--with-default-api-version=v16)
Diffstat (limited to 'src/H5Zpkg.h')
| -rw-r--r-- | src/H5Zpkg.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/H5Zpkg.h b/src/H5Zpkg.h index 9cd126e..ae33def 100644 --- a/src/H5Zpkg.h +++ b/src/H5Zpkg.h @@ -42,46 +42,46 @@ /* * Deflate filter */ -H5_DLLVAR const H5Z_class_t H5Z_DEFLATE[1]; +H5_DLLVAR const H5Z_class2_t H5Z_DEFLATE[1]; #endif /* H5_HAVE_FILTER_DEFLATE */ #ifdef H5_HAVE_FILTER_SHUFFLE /* * Shuffle filter */ -H5_DLLVAR const H5Z_class_t H5Z_SHUFFLE[1]; +H5_DLLVAR const H5Z_class2_t H5Z_SHUFFLE[1]; #endif /* H5_HAVE_FILTER_SHUFFLE */ #ifdef H5_HAVE_FILTER_FLETCHER32 /* * Fletcher32 filter */ -H5_DLLVAR const H5Z_class_t H5Z_FLETCHER32[1]; +H5_DLLVAR const H5Z_class2_t H5Z_FLETCHER32[1]; #endif /* H5_HAVE_FILTER_FLETCHER32 */ #ifdef H5_HAVE_FILTER_SZIP /* * szip filter */ -H5_DLLVAR H5Z_class_t H5Z_SZIP[1]; +H5_DLLVAR H5Z_class2_t H5Z_SZIP[1]; #endif /* H5_HAVE_FILTER_SZIP */ #ifdef H5_HAVE_FILTER_NBIT /* * nbit filter */ -H5_DLLVAR H5Z_class_t H5Z_NBIT[1]; +H5_DLLVAR H5Z_class2_t H5Z_NBIT[1]; #endif /* H5_HAVE_FILTER_NBIT */ #ifdef H5_HAVE_FILTER_SCALEOFFSET /* * scaleoffset filter */ -H5_DLLVAR H5Z_class_t H5Z_SCALEOFFSET[1]; +H5_DLLVAR H5Z_class2_t H5Z_SCALEOFFSET[1]; #endif /* H5_HAVE_FILTER_SCALEOFFSET */ /* Package-local function prototypes */ -H5_DLL void H5Z_update_class_vers(H5Z_class_t * old_vers, H5Z_class_t * curr_vers); +H5_DLL void H5Z_update_class_vers(H5Z_class2_t * old_vers, H5Z_class2_t * curr_vers); #endif /* _H5Zpkg_H */ |