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[svn-r19413] Description:

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Bring r19349:19411 from trunk to revise_chunks branch.

Tested on:
        FreeBSD/32 6.3 (duty) in debug mode
        FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode
        Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x,
                w/C++ & FORTRAN, w/threadsafe, in debug mode
        Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x,
                w/C++ & FORTRAN, in production mode
        Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN,
                w/szip filter, w/threadsafe, in production mode
        Linux/PPC 2.6 (heiwa) w/C++ & FORTRAN, w/threadsafe, in debug mode
        Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN,
                in production mode
        Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in debug mode
        Mac OS X/32 10.6.4 (amazon) in debug mode
        Mac OS X/32 10.6.4 (amazon) w/C++ & FORTRAN, w/threadsafe,
                in production mode
        Mac OS X/32 10.6.4 (amazon) w/parallel, in debug mode
This commit is contained in:
Quincey Koziol
2010-09-17 07:45:55 -05:00
parent 9de3a84f91
commit 6747ebd985
223 changed files with 16899 additions and 5240 deletions
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30
tools/h5diff/testfiles/h5diff_10.txt
View File

@@ -1,4 +1,4 @@
usage: h5diff [OPTIONS] file1 file2 [obj1[obj2]]
usage: h5diff [OPTIONS] file1 file2 [obj1[ obj2]]
file1 File name of the first HDF5 file
file2 File name of the second HDF5 file
[obj1] Name of an HDF5 object, in absolute path
@@ -69,16 +69,26 @@ usage: h5diff [OPTIONS] file1 file2 [obj1[obj2]]
-v Verbose mode: print the above plus a list of objects and warnings
-q Quiet mode: do not print output
Compare criteria
If no objects [obj1[obj2]] are specified, h5diff only compares objects
with the same absolute path in both files
File comparison:
If no objects [obj1[ obj2]] are specified, the h5diff comparison proceeds as
a comparison of the two files' root groups. That is, h5diff first compares
the names of root group members, generates a report of root group objects
that appear in only one file or in both files, and recursively compares
common objects.
The compare criteria is:
1) datasets: numerical array differences
2) groups: name string difference
3) datatypes: the return value of H5Tequal
4) links: name string difference of the linked value as default
(refer to --follow-symlinks option).
Object comparison:
1) Groups
First compares the names of member objects (relative path, from the
specified group) and generates a report of objects that appear in only
one group or in both groups. Common objects are then compared recursively.
2) Datasets
Array rank and dimensions, datatypes, and data values are compared.
3) Datatypes
The comparison is based on the return value of H5Tequal.
4) Symbolic links
The paths to the target objects are compared.
(The option --follow-symlinks overrides the default behavior when
symbolic links are compared.).
Exit code:
0 if no differences, 1 if differences found, 2 if error