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authorLarry Knox <lrknox@hdfgroup.org>2017-07-06 19:16:57 (GMT)
committerLarry Knox <lrknox@hdfgroup.org>2017-07-06 19:16:57 (GMT)
commit23a702e7bad93fc4f14eab07678c75d276e2d0ad (patch)
treeafb57ddaeca17021342fa09b8999c15569630e71 /c++/examples/h5tutr_crtgrpd.cpp
parent03dbcb75918b2cbf39800d9edf5665d3471a1fee (diff)
parentc15238a38fdb3692466bc1218de4c5aeb420fdcc (diff)
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Merge pull request #593 in HDFFV/hdf5 from hdf5_1_8_19 to 1.8/masterhdf5-1_8_19
* commit 'c15238a38fdb3692466bc1218de4c5aeb420fdcc': (153 commits) Commit changes to release version strings in README.txt and RELEASE.txt from release. Put back link targets for dynamically loaded libraries in Makefile.ams that avoid linking with libhdf5 dependencies. Some configurations failed unnecessarily to find and link with lz and lsz when these targets were removed. Update URL for obtaining source inINSTALL file. Disable building of libdynlib* dynamically loaded plugin test libraries on CYGWIN. Added known problem entry to RELEASE.txt. Set version for 1.8.19 release. Barbara updated contents of README.txt file. Moved libdynlib* plugin test libraries to noist_LT_LIBRARIES with added flag '-rpath /nowhere' to stop them being installed while keeping them from linking with libhdf5, etc. Incremented version to 1.8.19-pre1 and ran bin/release to create tar and zip files for testing. HDF5 1.8.19-pre1 released. Add RELEASE.txt entry for H5Dget_chunk_size. Remove test entries Ran bin/reconfigure after so number change. Update hl lib .so numbers: new function was added. Update RELEASE.txt: move H5DOread_chunks entry to new features, clarify entry for HDFFV-10051. Updated notes for test fixes and added bug fix for h5diff help text. Update h5vers and release scripts for 1.8.19 branch, set version to 1.8.19-pre1. Make script name consistent across product versions Update version to 1.8.19-pre1. Propagate .so number changes to Makefile.ins with bin/reconfigure. Add toolset option Update so version numbers according to the interface compatibility report. Update supported Platforms section. Remove empty sub-sections of New Features and Bugs Fixed sections. Add entries for HDFFV-10051 and HDFFV-9934 to RELEASE.txt. Correct spelling ...
Diffstat (limited to 'c++/examples/h5tutr_crtgrpd.cpp')
-rw-r--r--c++/examples/h5tutr_crtgrpd.cpp146
1 files changed, 72 insertions, 74 deletions
diff --git a/c++/examples/h5tutr_crtgrpd.cpp b/c++/examples/h5tutr_crtgrpd.cpp
index f0bde52..12c6848 100644
--- a/c++/examples/h5tutr_crtgrpd.cpp
+++ b/c++/examples/h5tutr_crtgrpd.cpp
@@ -1,16 +1,14 @@
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright by The HDF Group. *
- * Copyright by the Board of Trustees of the University of Illinois. *
- * All rights reserved. *
- * *
+ * Copyright by The HDF Group. *
+ * Copyright by the Board of Trustees of the University of Illinois. *
+ * All rights reserved. *
+ * *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
- * the files COPYING and Copyright.html. COPYING can be found at the root *
- * of the source code distribution tree; Copyright.html can be found at the *
- * root level of an installed copy of the electronic HDF5 document set and *
- * is linked from the top-level documents page. It can also be found at *
- * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
- * access to either file, you may request a copy from help@hdfgroup.org. *
+ * the COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*
@@ -34,11 +32,11 @@
const H5std_string FILE_NAME("h5tutr_groups.h5");
const H5std_string DATASET_NAME1("/MyGroup/dset1");
const H5std_string DATASET_NAME2("dset2");
-const int RANK = 2;
-const int D1DIM1 = 3;
-const int D1DIM2 = 3;
-const int D2DIM1 = 2;
-const int D2DIM2 = 10;
+const int RANK = 2;
+const int D1DIM1 = 3;
+const int D1DIM2 = 3;
+const int D2DIM1 = 2;
+const int D2DIM2 = 10;
int main(void)
{
@@ -48,93 +46,93 @@ int main(void)
// Try block to catch exceptions raised by any of the calls inside it
try
{
- // Turn off the auto-printing when failure occurs so that we can
- // handle the errors appropriately
- Exception::dontPrint();
+ // Turn off the auto-printing when failure occurs so that we can
+ // handle the errors appropriately
+ Exception::dontPrint();
- // Initialize the first dataset.
- for (i = 0; i < D1DIM1; i++)
- for (j = 0; j < D1DIM2; j++)
- dset1_data[i][j] = j + 1;
+ // Initialize the first dataset.
+ for (i = 0; i < D1DIM1; i++)
+ for (j = 0; j < D1DIM2; j++)
+ dset1_data[i][j] = j + 1;
- // Initialize the second dataset.
- for (i = 0; i < D2DIM1; i++)
- for (j = 0; j < D2DIM2; j++)
- dset2_data[i][j] = j + 1;
+ // Initialize the second dataset.
+ for (i = 0; i < D2DIM1; i++)
+ for (j = 0; j < D2DIM2; j++)
+ dset2_data[i][j] = j + 1;
- // Open an existing file and dataset.
- H5File file(FILE_NAME, H5F_ACC_RDWR);
+ // Open an existing file and dataset.
+ H5File file(FILE_NAME, H5F_ACC_RDWR);
// Create the data space for the first dataset. Note the use of
// pointer for the instance 'dataspace'. It can be deleted and
// used again later for another data space. An HDF5 identifier is
// closed by the destructor or the method 'close()'.
- hsize_t dims[RANK]; // dataset dimensions
- dims[0] = D1DIM1;
- dims[1] = D1DIM2;
- DataSpace *dataspace = new DataSpace (RANK, dims);
-
- // Create the dataset in group "MyGroup". Same note as for the
- // dataspace above.
- DataSet *dataset = new DataSet (file.createDataSet(DATASET_NAME1,
- PredType::STD_I32BE, *dataspace));
-
- // Write the data to the dataset using default memory space, file
- // space, and transfer properties.
- dataset->write(dset1_data, PredType::NATIVE_INT);
-
- // Close the current dataset and data space.
- delete dataset;
- delete dataspace;
-
- // Create the data space for the second dataset.
- dims[0] = D2DIM1;
- dims[1] = D2DIM2;
- dataspace = new DataSpace (RANK, dims);
-
- // Create group "Group_A" in group "MyGroup".
- Group group(file.openGroup("/MyGroup/Group_A"));
-
- // Create the second dataset in group "Group_A".
- dataset = new DataSet (group.createDataSet(DATASET_NAME2,
- PredType::STD_I32BE, *dataspace));
-
- // Write the data to the dataset using default memory space, file
- // space, and transfer properties.
- dataset->write(dset2_data, PredType::NATIVE_INT);
-
- // Close all objects.
- delete dataspace;
- delete dataset;
- group.close();
+ hsize_t dims[RANK]; // dataset dimensions
+ dims[0] = D1DIM1;
+ dims[1] = D1DIM2;
+ DataSpace *dataspace = new DataSpace (RANK, dims);
+
+ // Create the dataset in group "MyGroup". Same note as for the
+ // dataspace above.
+ DataSet *dataset = new DataSet (file.createDataSet(DATASET_NAME1,
+ PredType::STD_I32BE, *dataspace));
+
+ // Write the data to the dataset using default memory space, file
+ // space, and transfer properties.
+ dataset->write(dset1_data, PredType::NATIVE_INT);
+
+ // Close the current dataset and data space.
+ delete dataset;
+ delete dataspace;
+
+ // Create the data space for the second dataset.
+ dims[0] = D2DIM1;
+ dims[1] = D2DIM2;
+ dataspace = new DataSpace (RANK, dims);
+
+ // Create group "Group_A" in group "MyGroup".
+ Group group(file.openGroup("/MyGroup/Group_A"));
+
+ // Create the second dataset in group "Group_A".
+ dataset = new DataSet (group.createDataSet(DATASET_NAME2,
+ PredType::STD_I32BE, *dataspace));
+
+ // Write the data to the dataset using default memory space, file
+ // space, and transfer properties.
+ dataset->write(dset2_data, PredType::NATIVE_INT);
+
+ // Close all objects.
+ delete dataspace;
+ delete dataset;
+ group.close();
} // end of try block
// catch failure caused by the H5File operations
catch(FileIException error)
{
- error.printError();
- return -1;
+ error.printError();
+ return -1;
}
// catch failure caused by the DataSet operations
catch(DataSetIException error)
{
- error.printError();
- return -1;
+ error.printError();
+ return -1;
}
// catch failure caused by the DataSpace operations
catch(DataSpaceIException error)
{
- error.printError();
- return -1;
+ error.printError();
+ return -1;
}
// catch failure caused by the Group operations
catch(GroupIException error)
{
- error.printError();
- return -1;
+ error.printError();
+ return -1;
}
return 0;