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| author | Neil Fortner <nfortne2@hdfgroup.org> | 2009-04-08 22:16:45 (GMT) |
|---|---|---|
| committer | Neil Fortner <nfortne2@hdfgroup.org> | 2009-04-08 22:16:45 (GMT) |
| commit | ef77500b284962ce87126ed86186019431bcf119 (patch) | |
| tree | 8d6339aa3d36938cc8205ad71e2426899f1f72f7 /src/H5Gprivate.h | |
| parent | 6f925167762871f0f1a416afdac25b5f1341aef4 (diff) | |
| download | hdf5-ef77500b284962ce87126ed86186019431bcf119.zip hdf5-ef77500b284962ce87126ed86186019431bcf119.tar.gz hdf5-ef77500b284962ce87126ed86186019431bcf119.tar.bz2 | |
[svn-r16712] Purpose: Fix bug 1423
Description:
Versions of the library between 1.3.0 and 1.6.3 have a bug which prevents them
from opening any file that does not have the root group's symbol table
information cached in the root group's entry in the superblock. Prior to 1.8
this was not an issue as this information was always cached. However, 1.8.0
stopped writing this information (which is not required by the file format
specification), and these older versions can therefore not read files created or
last written by versions 1.8.0 to 1.8.2. This fix modifies the library to once
again add this information to the superblock (when using the old file format).
Tested: jam, linew, smirom (h5committest)
Diffstat (limited to 'src/H5Gprivate.h')
| -rw-r--r-- | src/H5Gprivate.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/H5Gprivate.h b/src/H5Gprivate.h index b1db96f..7f001e0 100644 --- a/src/H5Gprivate.h +++ b/src/H5Gprivate.h @@ -151,7 +151,7 @@ typedef struct H5G_entry_t H5G_entry_t; * Library prototypes... These are the ones that other packages routinely * call. */ -H5_DLL herr_t H5G_mkroot(H5F_t *f, hid_t dxpl_id, H5G_loc_t *root_loc); +H5_DLL herr_t H5G_mkroot(H5F_t *f, hid_t dxpl_id, hbool_t create_root); H5_DLL struct H5O_loc_t *H5G_oloc(H5G_t *grp); H5_DLL H5G_t *H5G_rootof(H5F_t *f); H5_DLL H5G_name_t * H5G_nameof(H5G_t *grp); @@ -181,10 +181,8 @@ H5_DLL herr_t H5G_node_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream /* * These functions operate on group object locations. */ -H5_DLL herr_t H5G_obj_ent_decode(H5F_t *f, const uint8_t **pp, - struct H5O_loc_t *oloc, H5G_entry_t **entp); -H5_DLL herr_t H5G_obj_ent_encode(const H5F_t *f, uint8_t **pp, - const struct H5O_loc_t *oloc); +H5_DLL herr_t H5G_root_ent_decode(H5F_t *f, const uint8_t **pp); +H5_DLL herr_t H5G_root_ent_encode(H5F_t *f, uint8_t **pp); /* * These functions operate on group hierarchy names. |