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authorNeil Fortner <nfortne2@hdfgroup.org>2009-04-20 19:12:19 (GMT)
committerNeil Fortner <nfortne2@hdfgroup.org>2009-04-20 19:12:19 (GMT)
commit8c074d5c03ccecf3c133208fdc603d55774e880a (patch)
tree3520d740df8cc3644de5b08244b7628a6d07712c /src/H5Znbit.c
parentb8036fc5f6db4b6ddd528e741697224db7aba23a (diff)
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[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/H5Znbit.c')
-rw-r--r--src/H5Znbit.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/H5Znbit.c b/src/H5Znbit.c
index 97a00f0..6f090c3 100644
--- a/src/H5Znbit.c
+++ b/src/H5Znbit.c
@@ -80,7 +80,7 @@ static void H5Z_nbit_compress(unsigned char *data, unsigned d_nelmts, unsigned c
size_t *buffer_size, const unsigned parms[]);
/* This message derives from H5Z */
-H5Z_class_t H5Z_NBIT[1] = {{
+H5Z_class2_t H5Z_NBIT[1] = {{
H5Z_CLASS_T_VERS, /* H5Z_class_t version */
H5Z_FILTER_NBIT, /* Filter id number */
1, /* Assume encoder present: check before registering */