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authorDana Robinson <derobins@hdfgroup.org>2020-06-20 04:07:52 (GMT)
committerDana Robinson <derobins@hdfgroup.org>2020-06-20 04:07:52 (GMT)
commit4cb14e5ccad42352d5957104f28fe3c0e05b7bd5 (patch)
treed50088f095df6db28ff259920349c79deb21568c
parent47bf6a39bed9058d2f1e67b06287a05755014234 (diff)
parent8e62f1fe7b38b630f1a41007a03341cb66dec4b3 (diff)
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Merge branch 'hdf5_1_10' into 1_10_normalization
-rw-r--r--tools/src/misc/h5clear.c9
-rw-r--r--tools/test/misc/testfiles/h5clear_missing_file.ddl10
-rw-r--r--tools/test/misc/testfiles/h5clear_usage.ddl10
3 files changed, 23 insertions, 6 deletions
diff --git a/tools/src/misc/h5clear.c b/tools/src/misc/h5clear.c
index 38fa6a2..42bb4ff 100644
--- a/tools/src/misc/h5clear.c
+++ b/tools/src/misc/h5clear.c
@@ -101,8 +101,13 @@ static void usage(const char *prog)
HDfprintf(stdout, " -s, --status Clear the status_flags field in the file's superblock\n");
HDfprintf(stdout, " -m, --image Remove the metadata cache image from the file\n");
HDfprintf(stdout, " --filesize Print the file's EOA and EOF\n");
- HDfprintf(stdout, " --increment=C Set the file's EOA to the maximum of (EOA, EOF) + C for the file <file_name>\n");
- HDfprintf(stdout, " C is >= 0; C is optional and will default to 1M when not set");
+ HDfprintf(stdout, " --increment=C Set the file's EOA to the maximum of (EOA, EOF) + C for\n");
+ HDfprintf(stdout, " the file <file_name>.\n");
+ HDfprintf(stdout, " C is >= 0; C is optional and will default to 1M when not set.\n");
+ HDfprintf(stdout, " This option helps to repair a crashed file where the stored EOA\n");
+ HDfprintf(stdout, " in the superblock is different from the actual EOF.\n");
+ HDfprintf(stdout, " The file’s EOA and EOF will be the same after applying\n");
+ HDfprintf(stdout, " this option to the file.\n");
HDfprintf(stdout, "\n");
HDfprintf(stdout, "Examples of use:\n");
HDfprintf(stdout, "\n");
diff --git a/tools/test/misc/testfiles/h5clear_missing_file.ddl b/tools/test/misc/testfiles/h5clear_missing_file.ddl
index 32dd549..c4d21c9 100644
--- a/tools/test/misc/testfiles/h5clear_missing_file.ddl
+++ b/tools/test/misc/testfiles/h5clear_missing_file.ddl
@@ -5,8 +5,14 @@ usage: h5clear [OPTIONS] file_name
-s, --status Clear the status_flags field in the file's superblock
-m, --image Remove the metadata cache image from the file
--filesize Print the file's EOA and EOF
- --increment=C Set the file's EOA to the maximum of (EOA, EOF) + C for the file <file_name>
- C is >= 0; C is optional and will default to 1M when not set
+ --increment=C Set the file's EOA to the maximum of (EOA, EOF) + C for
+ the file <file_name>.
+ C is >= 0; C is optional and will default to 1M when not set.
+ This option helps to repair a crashed file where the stored EOA
+ in the superblock is different from the actual EOF.
+ The file’s EOA and EOF will be the same after applying
+ this option to the file.
+
Examples of use:
h5clear -s file_name
diff --git a/tools/test/misc/testfiles/h5clear_usage.ddl b/tools/test/misc/testfiles/h5clear_usage.ddl
index 32dd549..c4d21c9 100644
--- a/tools/test/misc/testfiles/h5clear_usage.ddl
+++ b/tools/test/misc/testfiles/h5clear_usage.ddl
@@ -5,8 +5,14 @@ usage: h5clear [OPTIONS] file_name
-s, --status Clear the status_flags field in the file's superblock
-m, --image Remove the metadata cache image from the file
--filesize Print the file's EOA and EOF
- --increment=C Set the file's EOA to the maximum of (EOA, EOF) + C for the file <file_name>
- C is >= 0; C is optional and will default to 1M when not set
+ --increment=C Set the file's EOA to the maximum of (EOA, EOF) + C for
+ the file <file_name>.
+ C is >= 0; C is optional and will default to 1M when not set.
+ This option helps to repair a crashed file where the stored EOA
+ in the superblock is different from the actual EOF.
+ The file’s EOA and EOF will be the same after applying
+ this option to the file.
+
Examples of use:
h5clear -s file_name