summaryrefslogtreecommitdiffstats
path: root/c++
diff options
context:
space:
mode:
Diffstat (limited to 'c++')
-rw-r--r--c++/src/H5Location.cpp19
-rw-r--r--c++/src/H5Location.h6
-rw-r--r--c++/test/dsets.cpp6
-rw-r--r--c++/test/h5cpputil.h13
-rw-r--r--c++/test/tattr.cpp9
-rw-r--r--c++/test/tcompound.cpp4
6 files changed, 42 insertions, 15 deletions
diff --git a/c++/src/H5Location.cpp b/c++/src/H5Location.cpp
index acd5033..6aea870 100644
--- a/c++/src/H5Location.cpp
+++ b/c++/src/H5Location.cpp
@@ -488,7 +488,7 @@ void H5Location::removeComment(const H5std_string& name) const
/// will be truncated to accommodate the null terminator.
// Programmer Binh-Minh Ribler - Mar 2014
//--------------------------------------------------------------------------
-ssize_t H5Location::getComment(const char* name, const size_t buf_size, char* comment) const
+ssize_t H5Location::getComment(const char* name, size_t buf_size, char* comment) const
{
// H5Oget_comment_by_name will get buf_size chars of the comment including
// the null terminator
@@ -502,7 +502,7 @@ ssize_t H5Location::getComment(const char* name, const size_t buf_size, char* co
}
// If the comment is longer than the provided buffer size, the C library
// will not null terminate it
- if (comment_len >= buf_size)
+ if ((size_t)comment_len >= buf_size)
comment[buf_size-1] = '\0';
// Return the actual comment length, which might be different from buf_size
@@ -519,7 +519,7 @@ ssize_t H5Location::getComment(const char* name, const size_t buf_size, char* co
///\exception H5::LocationException
// Programmer Binh-Minh Ribler - 2000 (moved from CommonFG, Sep 2013)
//--------------------------------------------------------------------------
-H5std_string H5Location::getComment(const char* name, const size_t buf_size) const
+H5std_string H5Location::getComment(const char* name, size_t buf_size) const
{
// Initialize string to "", so that if there is no comment, the returned
// string will be empty
@@ -549,6 +549,10 @@ H5std_string H5Location::getComment(const char* name, const size_t buf_size) con
// Used overloaded function
ssize_t comment_len = getComment(name, tmp_len+1, comment_C);
+ if (comment_len < 0)
+ {
+ throw LocationException("H5Location::getComment", "H5Oget_comment_by_name failed");
+ }
// Convert the C comment to return
comment = comment_C;
@@ -568,7 +572,7 @@ H5std_string H5Location::getComment(const char* name, const size_t buf_size) con
/// \c H5std_string for \a name.
// Programmer Binh-Minh Ribler - 2000 (moved from CommonFG, Sep 2013)
//--------------------------------------------------------------------------
-H5std_string H5Location::getComment(const H5std_string& name, const size_t buf_size) const
+H5std_string H5Location::getComment(const H5std_string& name, size_t buf_size) const
{
return(getComment(name.c_str(), buf_size));
}
@@ -860,11 +864,14 @@ H5O_type_t H5Location::p_get_ref_obj_type(void *ref, H5R_type_t ref_type) const
{
H5O_type_t obj_type = H5O_TYPE_UNKNOWN;
herr_t ret_value = H5Rget_obj_type2(getId(), ref_type, ref, &obj_type);
-
- if (obj_type == H5O_TYPE_UNKNOWN || obj_type >= H5O_TYPE_NTYPES)
+ if (ret_value < 0)
{
throw ReferenceException(inMemFunc("getRefObjType"), "H5Rget_obj_type2 failed");
}
+ if (obj_type == H5O_TYPE_UNKNOWN || obj_type >= H5O_TYPE_NTYPES)
+ {
+ throw ReferenceException(inMemFunc("getRefObjType"), "H5Rget_obj_type2 returned invalid type");
+ }
return(obj_type);
}
diff --git a/c++/src/H5Location.h b/c++/src/H5Location.h
index 05acc7c..e015825 100644
--- a/c++/src/H5Location.h
+++ b/c++/src/H5Location.h
@@ -104,9 +104,9 @@ class H5_DLLCPP H5Location : public IdComponent {
void setComment(const H5std_string& comment) const;
// Retrieves comment for the HDF5 object specified by its name.
- ssize_t getComment(const char* name, const size_t buf_size, char* comment) const;
- H5std_string getComment(const char* name, const size_t buf_size=0) const;
- H5std_string getComment(const H5std_string& name, const size_t buf_size=0) const;
+ ssize_t getComment(const char* name, size_t buf_size, char* comment) const;
+ H5std_string getComment(const char* name, size_t buf_size=0) const;
+ H5std_string getComment(const H5std_string& name, size_t buf_size=0) const;
// Removes the comment for the HDF5 object specified by its name.
void removeComment(const char* name) const;
diff --git a/c++/test/dsets.cpp b/c++/test/dsets.cpp
index 6824403..d1ced1d 100644
--- a/c++/test/dsets.cpp
+++ b/c++/test/dsets.cpp
@@ -312,10 +312,14 @@ test_datasize(FileAccPropList &fapl)
// Get the dimension sizes.
hsize_t dims[2];
int n_dims = space.getSimpleExtentDims(dims);
+ if (n_dims < 0)
+ {
+ throw Exception("test_compression", "DataSpace::getSimpleExtentDims() failed");
+ }
// Calculate the supposed size. Size of each value is int (4), from
// test_simple_io.
- int expected_size = 4 * dims[0] * dims[1];
+ size_t expected_size = 4 * dims[0] * dims[1];
// getInMemDataSize() returns the in memory size of the data.
size_t ds_size = dset.getInMemDataSize();
diff --git a/c++/test/h5cpputil.h b/c++/test/h5cpputil.h
index bea08d3..8625213 100644
--- a/c++/test/h5cpputil.h
+++ b/c++/test/h5cpputil.h
@@ -115,6 +115,19 @@ template <class Type1, class Type2>
}
}
+template <class Type1, class Type2>
+ void CHECK(Type1 x, Type2 value, const char* msg, int line, const char* file_name)
+{
+ if (x == value)
+ {
+ cerr << endl;
+ cerr << "*** Function " << msg << " FAILED at line " << line << endl;
+ IncTestNumErrs();
+ throw TestFailedException(file_name, msg);
+ }
+}
+
+
/* Prototypes for the test routines */
#ifdef __cplusplus
extern "C" {
diff --git a/c++/test/tattr.cpp b/c++/test/tattr.cpp
index aa412d9..9abdd83 100644
--- a/c++/test/tattr.cpp
+++ b/c++/test/tattr.cpp
@@ -292,7 +292,8 @@ static void test_attr_getname()
HDmemset(fattr1_name, 0, buf_size+1);
ssize_t name_size = 0; // actual length of attribute name
name_size = fattr1.getName(fattr1_name, buf_size+1);
- verify_val(name_size, FATTR1_NAME.length(), "Attribute::getName", __LINE__, __FILE__);
+ CHECK(name_size, FAIL, "Attribute::getName", __LINE__, __FILE__);
+ verify_val((size_t)name_size, FATTR1_NAME.length(), "Attribute::getName", __LINE__, __FILE__);
verify_val((const char*)fattr1_name, FATTR1_NAME, "Attribute::getName", __LINE__, __FILE__);
delete []fattr1_name;
@@ -303,7 +304,8 @@ static void test_attr_getname()
fattr1_name = new char[buf_size+1];
HDmemset(fattr1_name, 0, buf_size+1);
name_size = fattr1.getName(fattr1_name, buf_size+1);
- verify_val(name_size, FATTR1_NAME.length(), "Attribute::getName", __LINE__, __FILE__);
+ CHECK(name_size, FAIL, "Attribute::getName", __LINE__, __FILE__);
+ verify_val((size_t)name_size, FATTR1_NAME.size(), "Attribute::getName", __LINE__, __FILE__);
verify_val((const char*)fattr1_name, (const char*)short_name, "Attribute::getName", __LINE__, __FILE__);
delete []fattr1_name;
@@ -312,6 +314,7 @@ static void test_attr_getname()
fattr1_name = new char[buf_size+1];
HDmemset(fattr1_name, 0, buf_size+1);
name_size = fattr1.getName(fattr1_name, buf_size+1);
+ CHECK(name_size, FAIL, "Attribute::getName", __LINE__, __FILE__);
verify_val(fattr1_name, FATTR1_NAME, "Attribute::getName", __LINE__, __FILE__);
delete []fattr1_name;
@@ -609,7 +612,7 @@ static void test_attr_compound_read()
size_t size; // Attribute datatype size as stored in file
size_t offset; // Attribute datatype field offset
struct attr4_struct read_data4[ATTR4_DIM1][ATTR4_DIM2]; // Buffer for reading 4th attribute
- int i,j;
+ hsize_t i,j;
// Output message about test being performed
SUBTEST("Basic Attribute Functions");
diff --git a/c++/test/tcompound.cpp b/c++/test/tcompound.cpp
index 3258253..156f438 100644
--- a/c++/test/tcompound.cpp
+++ b/c++/test/tcompound.cpp
@@ -793,7 +793,7 @@ static void test_compound_set_size()
// Verify setSize() actually set size
size_t new_size = dtype.getSize();
- verify_val(new_size, 33, "DataType::getSize", __LINE__, __FILE__);
+ verify_val(new_size, (size_t)33, "DataType::getSize", __LINE__, __FILE__);
// Shrink the type, and verify that it became packed
dtype.setSize((size_t)32);
@@ -802,7 +802,7 @@ static void test_compound_set_size()
// Verify setSize() actually set size again
new_size = dtype.getSize();
- verify_val(new_size, 32, "DataType::getSize", __LINE__, __FILE__);
+ verify_val(new_size, (size_t)32, "DataType::getSize", __LINE__, __FILE__);
/* Close types and file */
dtype_tmp.close();
generated by cgit v0.12 at 2024-12-25 20:39:07 (GMT)