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[svn-r9556] Purpose:

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Code cleanup & optimization

Description:
    Improve ADF/CGNS benchmark by reducing the number of internal attribute
copies made during creations, opens and writes.

    Added new H5O_iterate() routine for iterating through messages of a certain
type in the object header (attributes are the only message currently that can
have multiple instances in the object header).

    Cross-pollinated various minor code cleanups to reduce diffs between
branches.


Platforms tested:
    FreeBSD 4.10 (sleipnir) w/parallel
    Solaris 2.7 (arabica)
    Too minor to require h5committest
This commit is contained in:
Quincey Koziol
2004-11-22 12:14:11 -05:00
parent d58b9bf5b2
commit 35ffb5bd13
21 changed files with 272 additions and 145 deletions
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2
src/H5Tcommit.c
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@@ -157,7 +157,7 @@ H5T_commit (H5G_entry_t *loc, const char *name, H5T_t *type, hid_t dxpl_id)
*/
if (H5O_create (file, dxpl_id, 64, &(type->ent))<0)
HGOTO_ERROR (H5E_DATATYPE, H5E_CANTINIT, FAIL, "unable to create data type object header");
if (H5O_modify (&(type->ent), H5O_DTYPE_ID, 0, H5O_FLAG_CONSTANT, 1, type, dxpl_id)<0)
if (H5O_modify (&(type->ent), H5O_DTYPE_ID, 0, H5O_FLAG_CONSTANT, H5O_UPDATE_TIME, type, dxpl_id)<0)
HGOTO_ERROR (H5E_DATATYPE, H5E_CANTINIT, FAIL, "unable to update type header message");
if (H5G_insert (loc, name, &(type->ent), dxpl_id)<0)
HGOTO_ERROR (H5E_DATATYPE, H5E_CANTINIT, FAIL, "unable to name data type");