| Commit message (Collapse) | Author | Age | Files | Lines |
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./src/H5Bprivate.h
The B-tree K value comes from a combination of the B-tree
subclass and the file.
./src/H5C.c
./src/H5F.c
./src/hdf5lims.h
./src/hdf5type.h
Removed the B-tree size parameter and added an array of B-tree
K values. Also added symbol table node K value.
./src/H5Eprivate.h
./src/H5Eproto.h
Added H5E_LINK for errors involving link counts.
./src/H5G.c
Inserting something into a directory with H5G_insert()
increments the link count in the object header. The root
object should always have a link count of at least 1.
./src/H5Gnode.c
./src/H5Gprivate.h
The symbol table node K value comes from the file instead of
being a constant.
./src/H5Olink.c
Added an assert(), fixed a hard-link bug.
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We sort the cache before a complete flush because it might be
more efficient to write things back to disk in order of
increasing address. If you want the old way then undef the
SORT_BY_ADDR constant at the top of H5AC.c I haven't
determined which systems and I/O libraries this helps or
hurts. (This is currently off because of a bug I need to track
down that causes qsort() to run for a really long time).
./src/H5B.c
Fixed a couple more bugs.
./src/H5Eprivate.h
./src/H5Eproto.h
Added major H5E_DIRECTORY and minor H5E_EXISTS, H5E_COMPLEN.
./src/H5G.c
Added directory-aware functions.
The heap and B-tree are created when a directory is created
instead of when the first symbol is added. This simplifies
symbol table entry caching for the directory since the cached
value never changes now.
./src/H5Gnode.c
./src/H5Gprivate.h
Fine tuned the B-tree K values for symbol tables assuming an
average number of symbols is about 100 per directory. The
tuning minimizes storage space.
Fixed a return value in H5G_node_cmp().
./src/H5H.c
./src/H5Hprivate.h
Moved some macros the the header file.
./src/H5O.c
./src/H5Ocont.c
./src/H5Onull.c
./src/H5Ostab.c
Changed the arguments for the decode method for messages. The
second argument is the raw message size.
Added a class variable for native message size.
Added H5O_reset() to free memory used internally by a message.
./src/H5Oname.c NEW
./src/H5Oprivate.h
./src/Makefile
The object name message.
./src/hdf5port.h
Added defn for HDstrdup()
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./src/H5Bprivate.h
./src/H5G.c
H5B_new() only takes two arguments.
./src/H5C.c
Fixed initializer for default_file_create to be the same order
as it's definition.
./src/H5D.c
Changed commented-out code to #if 0/#endif. #if'd out a
variable that was unused because of #if'd out code.
./src/H5Dproto.c
Added a prototype for H5Dwrite().
./src/H5F.c
Changed parentheses to fix precedence problems from:
flags & (~H5AC_OVERWRITE) != 0
to
(flags & ~H5AC_OVERWRITE) != 0
./src/H5H.c
Heap reallocation doubles the heap size instead of tripling it.
./src/H5O.c
Got rid of a statement with no effect.
./src/hdf5port.h
Indented a few #defines. Added a defn for MAX3().
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Renamed H5AC_find() to H5AC_find_f() which is invoked from the
H5AC_find() macro.
Changed HASH() to H5AC_HASH().
./src/H5ACprivate.h
Increased the number of cache slots from 1033 to 10330 to see
how it affects performance. This should probably be
changeable on a per-file basis.
./src/H5B.c
Fixed some bugs now that symbol tables are actually using the
stuff.
Improved debugging a little.
Fixed uninitialized memory appearing in the file.
./src/H5D.c
Changed a FUNC_ENTER() argument from H5Dset_info to H5Dwrite.
./src/H5F.c
Plugged a memory leak in H5F_dest().
./src/H5G.c
./src/H5Gprivate.h
Many of these functions take a symbol table entry which
describes the symbol table rather than just the symbol table
address.
Moved some functions to make room for the ones that understand
directory names:
H5G_new() -> H5G_stab_new()
H5G_find() -> H5G_stab_find()
H5G_modify() -> H5G_stab_modify()
H5G_insert() -> H5G_stab_insert()
H5G_list() -> H5G_stab_list()
./src/H5Gnode.c
Added more assertions.
Zero new memory so junk doesn't appear in the data file. This
is a problem when one tries to declassify a classified data
file.
H5G_node_debug() can take an extra argument which is the
address of the heap for the symbol table. If supplied, the
symbol names are printed along with the heap offsets.
./src/H5H.c
./src/H5Hprivate.h
Fixed a bug with the free blocks by forcing things to align on
even boundaries. It's still possible to lose heap memory if
the hole is smaller than the free list header. The
alternative is to align heap objects on 12 or 20 byte
boundaries, but this tends to waste to much space.
Zero new memory like with H5Gnode.c.
Fixed a "mispeling" of NDEBUG.
./src/H5Ocont.c
./src/H5Onull.c
Added the pablo mask defn.
./src/H5Ostab.c
Added the pablo mask defn.
Fixed a read from uninitialized memory.
./src/H5Oprivate.h
Tuned some parameters to see how they affect performance.
./src/debug.c
An optional third argument can be supplied which is the
address of a heap to use to display names in a symbol table.
./src/hdf5pabl.h
Changed `int' to `intn'.
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./src/H5ACprivate.h
./src/H5ACproto.h
./src/H5Bproto.h
./src/H5Gproto.h
./src/H5Hproto.h
./src/H5MFprivate.h
./src/H5MFproto.h
./src/H5MM.c
./src/H5MMprivate.h
./src/H5MMproto.h
Changed my e-mail address.
./src/H5O.c NEW
./src/H5Onull.c NEW
./src/H5Ocont. NEW
./src/H5Ostab.c NEW
New functions for dealing with object headers. The H5O.c is
the generic stuff, and each particular message has a source
file for the specific stuff.
Use ./src/H5Ostab.c as a model for implementing other messages.
./src/Makefile
./src/test/Makefile
Added new files
./src/debug.c
Added debugging calls for object headers.
./src/H5B.c
./src/H5Bprivate.h
./src/H5Gnode.c
./src/H5MF.c
Changed my e-mail address.
Improved error handling.
./src/H5Eprivate.h
./src/H5Eproto.h
Added more error symbols
./src/H5F.c
Changed my e-mail address.
Used macros for sizeof offsets and lengths.
Added the interface initialization function to
H5F_block_read() and H5F_block_write().
Updated H5F_debug()
./src/H5Fprivate.h
Got rid of H5F_symbol_table_size(). Use H5G_SIZEOF_ENTRY()
instead.
Reformatted H5F_decode_offset() for readability.
./src/H5G.c
Changed my e-mail address.
Improved error handling.
Replaced not_implemented_yet__*() with real functions from
H5O.
./src/H5Gprivate.h
Changed `symtab' to `stab' to be consistent with other stuff.
./src/H5H.c
./src/H5Hprivate.h
Changed my e-mail address.
Improved error handling.
Added an extra argument to H5H_new() to indicate whether you
want a global heap or a local heap.
./src/hdf5gen.h
Added NELMTS()
Fixed FUNC_ENTER()
Rewrote FUNC_LEAVE() in terms of HRETURN().
./src/hdf5meta.h
Added `const' to the decode macros.
./src/hdf5pabl.h
Added PABLO_SAVE()
./test/testhdf5.c
./test/testhdf5.h
Added calls for object header testing.
./test/theap.c
Turned off some output.
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Fails sooner if the type of object requested doesn't match
the type of object cached.
./src/H5B.c
./src/H5Bprivate.h
./src/H5Fprivate.h
./src/H5G.c
./src/H5Gnode.c
./src/H5Gprivate.h
./src/H5H.c
./src/H5Hprivate.h
Changed lots of `H5*_HDR_SIZE' macros to `H5*_SIZEOF_HDR' to make
things more consistent.
Added H5*_SIZEOF_MAGIC macros.
Added debugging functions to some of the packages.
./src/H5F.c
Fixed a bug with reading past the end of a buffer.
./src/H5Tproto.h
Added prototypes for H5Tadd_field() and H5Tget_fields().
./src/debug.c
Low-level file debugging program.
./src/Makefile
Builds `debug' as one of the main targets. The target is
called `debug_hdf5' so it doesn't conflict with the `debug'
target that was already there. But the executable is called
`debug'.
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H5F_SIZEOF_SIZE. Modified files to use these instead of
accessing the hdf5_file_t struct directly.
Changed address return values from H5B to -1 for error.
Changed off_t to haddr_t for anything that's a file address.
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