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| author | Jonathan Kim <jkm@hdfgroup.org> | 2012-03-21 18:56:36 (GMT) |
|---|---|---|
| committer | Jonathan Kim <jkm@hdfgroup.org> | 2012-03-21 18:56:36 (GMT) |
| commit | 26cab92853adc480d0d72bd845fafa229a97becc (patch) | |
| tree | b2b274424479b1d1e158c594dac9dcd17ac7b556 /tools/h5dump | |
| parent | 9f18db936fcb588325bfb63a60a6804972d91d70 (diff) | |
| download | hdf5-26cab92853adc480d0d72bd845fafa229a97becc.zip hdf5-26cab92853adc480d0d72bd845fafa229a97becc.tar.gz hdf5-26cab92853adc480d0d72bd845fafa229a97becc.tar.bz2 | |
[svn-r22108] Purpose:
HDFFV-7523 JPSS: h5dump fails to open an attribute when using the -a option to specify an attribute with a slash in the name
Description:
Update command line help page and test generating file.
Previous commits: r22052, r22063
Tested:
jam (linux32-LE), koala (linux64-LE), cmake (jam)
Diffstat (limited to 'tools/h5dump')
| -rw-r--r-- | tools/h5dump/h5dump.c | 7 | ||||
| -rw-r--r-- | tools/h5dump/h5dumpgentest.c | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/tools/h5dump/h5dump.c b/tools/h5dump/h5dump.c index 650846a..2799d95 100644 --- a/tools/h5dump/h5dump.c +++ b/tools/h5dump/h5dump.c @@ -243,6 +243,9 @@ usage(const char *prog) HDfprintf(rawoutstream, " -e, --escape Escape non printing characters\n"); HDfprintf(rawoutstream, " -V, --version Print version number and exit\n"); HDfprintf(rawoutstream, " -a P, --attribute=P Print the specified attribute\n"); + HDfprintf(rawoutstream, " If an attribute name contains a slash (/), escape the\n"); + HDfprintf(rawoutstream, " slash with a preceding backslash (\\).\n"); + HDfprintf(rawoutstream, " (See example section below.)\n"); HDfprintf(rawoutstream, " -d P, --dataset=P Print the specified dataset\n"); HDfprintf(rawoutstream, " -y, --noindex Do not print array indices with the data\n"); HDfprintf(rawoutstream, " -p, --properties Print dataset filters, storage layout and fill value\n"); @@ -316,6 +319,10 @@ usage(const char *prog) HDfprintf(rawoutstream, "\n"); HDfprintf(rawoutstream, " h5dump -a /bar_none/foo quux.h5\n"); HDfprintf(rawoutstream, "\n"); + HDfprintf(rawoutstream, " Attribute \"high/low\" of the group /bar_none in the file quux.h5\n"); + HDfprintf(rawoutstream, "\n"); + HDfprintf(rawoutstream, " h5dump -a \"/bar_none/high\\/low\" quux.h5\n"); + HDfprintf(rawoutstream, "\n"); HDfprintf(rawoutstream, " 2) Selecting a subset from dataset /foo in file quux.h5\n"); HDfprintf(rawoutstream, "\n"); HDfprintf(rawoutstream, " h5dump -d /foo -s \"0,1\" -S \"1,1\" -c \"2,3\" -k \"2,2\" quux.h5\n"); diff --git a/tools/h5dump/h5dumpgentest.c b/tools/h5dump/h5dumpgentest.c index 5b97434..b28f3de 100644 --- a/tools/h5dump/h5dumpgentest.c +++ b/tools/h5dump/h5dumpgentest.c @@ -426,7 +426,7 @@ gent_attribute(void) /* attribute 1 */ dims[0] = 24; space = H5Screate_simple(1, dims, NULL); - attr = H5Acreate2(root, "attr1", H5T_STD_I8BE, space, H5P_DEFAULT, H5P_DEFAULT); + attr = H5Acreate2(root, "/attr1", H5T_STD_I8BE, space, H5P_DEFAULT, H5P_DEFAULT); sprintf(buf, "attribute of root group"); H5Awrite(attr, H5T_NATIVE_SCHAR, buf); H5Sclose(space); |