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-rw-r--r--release_docs/RELEASE.txt3
-rw-r--r--src/H5HF.c1
-rw-r--r--src/H5Ztrans.c201
-rw-r--r--test/dtransform.c180
4 files changed, 349 insertions, 36 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt
index 2ebe79f..d58c3ca 100644
--- a/release_docs/RELEASE.txt
+++ b/release_docs/RELEASE.txt
@@ -118,6 +118,9 @@ Bug Fixes since HDF5-1.8.8
Library
-------
+ - H5Pset_data_transform had seg fault in some cases like x*-100. It
+ works correctly now and handles other cases like 100-x or 2/x.
+ (SLU - 2012/3/15. Issue 7922)
- Fixed rare corruption bugs that could occur when using the new object
header format. (NAF - 2012/3/15 - HDFFV-7879)
- Fixed error when creating a contiguous dataset with a zero-sized dataspace
diff --git a/src/H5HF.c b/src/H5HF.c
index 848cdfb..1f23bf2 100644
--- a/src/H5HF.c
+++ b/src/H5HF.c
@@ -361,6 +361,7 @@ H5HF_insert(H5HF_t *fh, hid_t dxpl_id, size_t size, const void *obj,
herr_t ret_value = SUCCEED;
FUNC_ENTER_NOAPI(FAIL)
+
#ifdef QAK
HDfprintf(stderr, "%s: size = %Zu\n", FUNC, size);
#endif /* QAK */
diff --git a/src/H5Ztrans.c b/src/H5Ztrans.c
index 5a707b5..48948a7 100644
--- a/src/H5Ztrans.c
+++ b/src/H5Ztrans.c
@@ -94,6 +94,8 @@ static H5Z_node *H5Z_parse_term(H5Z_token *current, H5Z_datval_ptrs* dat_val_poi
static H5Z_node *H5Z_parse_factor(H5Z_token *current, H5Z_datval_ptrs* dat_val_pointers);
static H5Z_node *H5Z_new_node(H5Z_token_type type);
static void H5Z_do_op(H5Z_node* tree);
+static hbool_t H5Z_op_is_numbs(H5Z_node* _tree);
+static hbool_t H5Z_op_is_numbs2(H5Z_node* _tree);
static hid_t H5Z_xform_find_type(const H5T_t* type);
static herr_t H5Z_xform_eval_full(H5Z_node *tree, const size_t array_size, const hid_t array_type, H5Z_result* res);
static void H5Z_xform_destroy_parse_tree(H5Z_node *tree);
@@ -105,41 +107,57 @@ static void H5Z_XFORM_DEBUG(H5Z_node *tree);
static void H5Z_print(H5Z_node *tree, FILE *stream);
#endif /* H5Z_XFORM_DEBUG */
-
+/* PGCC (11.8-0) has trouble with the command *p++ = *p OP tree_val. It increments P first before
+ * doing the operation. So I break down the command into two lines:
+ * *p = *p OP tree_val; p++;
+ * Actually, the behavior of *p++ = *p OP tree_val is undefined. (SLU - 2012/3/19)
+ */
#define H5Z_XFORM_DO_OP1(RESL,RESR,TYPE,OP,SIZE) \
{ \
- if( (((RESL).type == H5Z_XFORM_SYMBOL) && ((RESR).type != H5Z_XFORM_SYMBOL)) || (((RESR).type == H5Z_XFORM_SYMBOL) && ((RESL).type != H5Z_XFORM_SYMBOL))) \
+ size_t u; \
+ \
+ if(((RESL).type == H5Z_XFORM_SYMBOL) && ((RESR).type != H5Z_XFORM_SYMBOL)) \
+ { \
+ TYPE* p; \
+ double tree_val; \
+ \
+ tree_val = ((RESR).type==H5Z_XFORM_INTEGER ? (double)(RESR).value.int_val : (RESR).value.float_val); \
+ p = (TYPE*)(RESL).value.dat_val; \
+ \
+ for(u=0; u<(SIZE); u++) { \
+ *p = *p OP tree_val; \
+ p++; \
+ } \
+ } \
+ else if(((RESR).type == H5Z_XFORM_SYMBOL) && ((RESL).type != H5Z_XFORM_SYMBOL)) \
{ \
- size_t u; \
TYPE* p; \
double tree_val; \
\
- if((RESL).type == H5Z_XFORM_SYMBOL) \
- { \
- tree_val = ((RESR).type==H5Z_XFORM_INTEGER ? (double)(RESR).value.int_val : (RESR).value.float_val); \
- p = (TYPE*)(RESL).value.dat_val; \
- } \
+ /* The case that the left operand is nothing, like -x or +x */ \
+ if((RESL).type == H5Z_XFORM_ERROR) \
+ tree_val = 0; \
else \
- { \
tree_val = ((RESL).type==H5Z_XFORM_INTEGER ? (double)(RESL).value.int_val : (RESL).value.float_val); \
- p = (TYPE*)(RESR).value.dat_val; \
- } \
- \
- for(u=0; u<(SIZE); u++) \
- *p++ OP tree_val; \
- } \
+ \
+ p = (TYPE*)(RESR).value.dat_val; \
+ for(u=0; u<(SIZE); u++) { \
+ *p = tree_val OP *p; \
+ p++; \
+ } \
+ } \
else if( ((RESL).type == H5Z_XFORM_SYMBOL) && ((RESR).type==H5Z_XFORM_SYMBOL)) \
{ \
- size_t u; \
TYPE* pl = (TYPE*)(RESL).value.dat_val; \
TYPE* pr = (TYPE*)(RESR).value.dat_val; \
\
- for(u=0; u<(SIZE); u++) \
- *pl++ OP *pr++; \
+ for(u=0; u<(SIZE); u++) { \
+ *pl = *pl OP *pr; \
+ pl++; pr++; \
+ } \
} \
else \
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "Unexpected type conversion operation") \
- \
}
/* Due to the undefined nature of embedding macros/conditionals within macros, we employ
@@ -277,7 +295,47 @@ static void H5Z_print(H5Z_node *tree, FILE *stream);
H5V_array_fill(array, &val, sizeof(TYPE), (SIZE)); \
}
-
+/* The difference of this macro from H5Z_XFORM_DO_OP3 is that it handles the operations when the left operand is empty, like -x or +x.
+ * The reason that it's seperated from H5Z_XFORM_DO_OP3 is because compilers don't accept operations like *x or /x. So in H5Z_do_op,
+ * these two macros are called in different ways. (SLU 2012/3/20)
+ */
+#define H5Z_XFORM_DO_OP6(OP) \
+{ \
+ if(!tree->lchild && (tree->rchild->type==H5Z_XFORM_INTEGER)) \
+ { \
+ tree->type = H5Z_XFORM_INTEGER; \
+ tree->value.int_val = OP tree->rchild->value.int_val; \
+ H5MM_xfree(tree->rchild); \
+ tree->rchild = NULL; \
+ } \
+ else if(!tree->lchild && (tree->rchild->type==H5Z_XFORM_FLOAT)) \
+ { \
+ tree->type = H5Z_XFORM_FLOAT; \
+ tree->value.float_val = OP tree->rchild->value.float_val; \
+ H5MM_xfree(tree->rchild); \
+ tree->rchild = NULL; \
+ } \
+ else if((tree->lchild->type == H5Z_XFORM_INTEGER) && (tree->rchild->type==H5Z_XFORM_INTEGER)) \
+ { \
+ tree->type = H5Z_XFORM_INTEGER; \
+ tree->value.int_val = tree->lchild->value.int_val OP tree->rchild->value.int_val; \
+ H5MM_xfree(tree->lchild); \
+ H5MM_xfree(tree->rchild); \
+ tree->lchild = NULL; \
+ tree->rchild = NULL; \
+ } \
+ else if( ( (tree->lchild->type == H5Z_XFORM_FLOAT) || (tree->lchild->type == H5Z_XFORM_INTEGER)) && \
+ ( (tree->rchild->type == H5Z_XFORM_FLOAT) || (tree->rchild->type == H5Z_XFORM_INTEGER))) \
+ { \
+ tree->type = H5Z_XFORM_FLOAT; \
+ tree->value.float_val = ((tree->lchild->type == H5Z_XFORM_FLOAT) ? tree->lchild->value.float_val : (double)tree->lchild->value.int_val) OP \
+ ((tree->rchild->type == H5Z_XFORM_FLOAT) ? tree->rchild->value.float_val : (double)tree->rchild->value.int_val); \
+ H5MM_xfree(tree->lchild); \
+ H5MM_xfree(tree->rchild); \
+ tree->lchild = NULL; \
+ tree->rchild = NULL; \
+ } \
+}
/*
* Programmer: Bill Wendling <wendling@ncsa.uiuc.edu>
@@ -1027,6 +1085,9 @@ H5Z_xform_eval_full(H5Z_node *tree, const size_t array_size, const hid_t array_
/* check args */
HDassert(tree);
+ HDmemset(&resl, 0, sizeof(H5Z_result));
+ HDmemset(&resr, 0, sizeof(H5Z_result));
+
if (tree->type == H5Z_XFORM_INTEGER) {
res->type = H5Z_XFORM_INTEGER;
res->value.int_val = tree->value.int_val;
@@ -1044,7 +1105,7 @@ H5Z_xform_eval_full(H5Z_node *tree, const size_t array_size, const hid_t array_
res->value.dat_val = *((void**)(tree->value.dat_val));
} /* end if */
else {
- if(H5Z_xform_eval_full(tree->lchild, array_size, array_type, &resl) < 0)
+ if(tree->lchild && H5Z_xform_eval_full(tree->lchild, array_size, array_type, &resl) < 0)
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "error while performing data transform")
if(H5Z_xform_eval_full(tree->rchild, array_size, array_type, &resr) < 0)
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "error while performing data transform")
@@ -1059,19 +1120,19 @@ H5Z_xform_eval_full(H5Z_node *tree, const size_t array_size, const hid_t array_
switch (tree->type) {
case H5Z_XFORM_PLUS:
- H5Z_XFORM_TYPE_OP(resl, resr, array_type, +=, array_size)
+ H5Z_XFORM_TYPE_OP(resl, resr, array_type, +, array_size)
break;
case H5Z_XFORM_MINUS:
- H5Z_XFORM_TYPE_OP(resl, resr, array_type, -=, array_size)
+ H5Z_XFORM_TYPE_OP(resl, resr, array_type, -, array_size)
break;
case H5Z_XFORM_MULT:
- H5Z_XFORM_TYPE_OP(resl, resr, array_type, *=, array_size)
+ H5Z_XFORM_TYPE_OP(resl, resr, array_type, *, array_size)
break;
case H5Z_XFORM_DIVIDE:
- H5Z_XFORM_TYPE_OP(resl, resr, array_type, /=, array_size)
+ H5Z_XFORM_TYPE_OP(resl, resr, array_type, /, array_size)
break;
default:
@@ -1257,6 +1318,63 @@ H5Z_xform_copy_tree(H5Z_node* tree, H5Z_datval_ptrs* dat_val_pointers, H5Z_datva
/*-------------------------------------------------------------------------
+ * Function: H5Z_op_is_numbs
+ * Purpose: Internal function to facilitate the condition check in
+ * H5Z_xform_reduce_tree to reduce the bulkiness of the code.
+ * Return: TRUE or FALSE
+ * Programmer: Raymond Lu
+ * 15 March 2012
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static hbool_t
+H5Z_op_is_numbs(H5Z_node* _tree)
+{
+ hbool_t ret_value = FALSE;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ assert(_tree);
+
+ if(((_tree->lchild->type == H5Z_XFORM_INTEGER) || (_tree->lchild->type == H5Z_XFORM_FLOAT)) && ((_tree->rchild->type == H5Z_XFORM_INTEGER) || (_tree->rchild->type == H5Z_XFORM_FLOAT)))
+ ret_value = TRUE;
+
+ FUNC_LEAVE_NOAPI(ret_value)
+}
+
+
+/*-------------------------------------------------------------------------
+ * Function: H5Z_op_is_numbs2
+ * Purpose: Internal function to facilitate the condition check in
+ * H5Z_xform_reduce_tree to reduce the bulkiness of the code.
+ * The difference from H5Z_op_is_numbs is that the left child
+ * can be empty, like -x or +x.
+ * Return: TRUE or FALSE
+ * Programmer: Raymond Lu
+ * 15 March 2012
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static hbool_t
+H5Z_op_is_numbs2(H5Z_node* _tree)
+{
+ hbool_t ret_value = FALSE;
+
+ FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+ assert(_tree);
+
+ if((!_tree->lchild && ((_tree->rchild->type == H5Z_XFORM_INTEGER) || (_tree->rchild->type == H5Z_XFORM_FLOAT))) ||
+ ((_tree->lchild && ((_tree->lchild->type == H5Z_XFORM_INTEGER) || (_tree->lchild->type == H5Z_XFORM_FLOAT))) && (_tree->rchild && ((_tree->rchild->type == H5Z_XFORM_INTEGER) || (_tree->rchild->type == H5Z_XFORM_FLOAT)))))
+ ret_value = TRUE;
+
+ FUNC_LEAVE_NOAPI(ret_value)
+}
+
+
+/*-------------------------------------------------------------------------
* Function: H5Z_xform_reduce_tree
* Purpose: Simplifies parse tree passed in by performing any obvious
* and trivial arithemtic calculations.
@@ -1274,22 +1392,37 @@ H5Z_xform_reduce_tree(H5Z_node* tree)
FUNC_ENTER_NOAPI_NOINIT_NOERR
if(tree) {
- if((tree->type == H5Z_XFORM_PLUS) || (tree->type == H5Z_XFORM_DIVIDE) ||(tree->type == H5Z_XFORM_MULT) ||(tree->type == H5Z_XFORM_MINUS))
+ if((tree->type == H5Z_XFORM_DIVIDE) || (tree->type == H5Z_XFORM_MULT))
{
- if(((tree->lchild->type == H5Z_XFORM_INTEGER) || (tree->lchild->type == H5Z_XFORM_FLOAT)) && ((tree->rchild->type == H5Z_XFORM_INTEGER) || (tree->rchild->type == H5Z_XFORM_FLOAT)))
+ if(H5Z_op_is_numbs(tree))
+ H5Z_do_op(tree);
+ else
+ {
+ H5Z_xform_reduce_tree(tree->lchild);
+ if(H5Z_op_is_numbs(tree))
+ H5Z_do_op(tree);
+ else {
+ H5Z_xform_reduce_tree(tree->rchild);
+ if(H5Z_op_is_numbs(tree))
+ H5Z_do_op(tree);
+ }
+ }
+ } else if((tree->type == H5Z_XFORM_PLUS) || (tree->type == H5Z_XFORM_MINUS)) {
+ if(H5Z_op_is_numbs2(tree))
H5Z_do_op(tree);
else
{
H5Z_xform_reduce_tree(tree->lchild);
- if(((tree->lchild->type == H5Z_XFORM_INTEGER) || (tree->lchild->type == H5Z_XFORM_FLOAT)) && ((tree->rchild->type == H5Z_XFORM_INTEGER) || (tree->rchild->type == H5Z_XFORM_FLOAT)))
+ if(H5Z_op_is_numbs2(tree))
H5Z_do_op(tree);
else {
H5Z_xform_reduce_tree(tree->rchild);
- if(((tree->lchild->type == H5Z_XFORM_INTEGER) || (tree->lchild->type == H5Z_XFORM_FLOAT)) && ((tree->rchild->type == H5Z_XFORM_INTEGER) || (tree->rchild->type == H5Z_XFORM_FLOAT)))
+ if(H5Z_op_is_numbs2(tree))
H5Z_do_op(tree);
}
}
}
+
}
FUNC_LEAVE_NOAPI_VOID;
@@ -1307,7 +1440,11 @@ H5Z_xform_reduce_tree(H5Z_node* tree)
* Programmer: Leon Arber
* April 1, 2004.
* Modifications:
-*
+ * Raymond Lu
+ * 15 March 2012
+ * I added a new macro H5Z_XFORM_DO_OP6 to handle the special
+ * operations like -x or +x when the left operand is empty.
+ *
*-------------------------------------------------------------------------
*/
static void
@@ -1320,9 +1457,9 @@ H5Z_do_op(H5Z_node* tree)
else if(tree->type == H5Z_XFORM_MULT)
H5Z_XFORM_DO_OP3(*)
else if(tree->type == H5Z_XFORM_PLUS)
- H5Z_XFORM_DO_OP3(+)
+ H5Z_XFORM_DO_OP6(+)
else if(tree->type == H5Z_XFORM_MINUS)
- H5Z_XFORM_DO_OP3(-)
+ H5Z_XFORM_DO_OP6(-)
FUNC_LEAVE_NOAPI_VOID;
}
diff --git a/test/dtransform.c b/test/dtransform.c
index 5d5cefe..2bcbe8c 100644
--- a/test/dtransform.c
+++ b/test/dtransform.c
@@ -23,6 +23,7 @@ static int init_test(hid_t file_id);
static int test_copy(const hid_t dxpl_id_c_to_f_copy, const hid_t dxpl_id_polynomial_copy);
static int test_trivial(const hid_t dxpl_id_simple);
static int test_poly(const hid_t dxpl_id_polynomial);
+static int test_specials(hid_t file);
static int test_set(void);
static int test_getset(const hid_t dxpl_id_simple);
@@ -50,14 +51,14 @@ const float windchillFfloat[ROWS][COLS] =
const int transformData[ROWS][COLS] =
{ {36, 31, 25, 19, 13, 7, 1, 5, 11, 16, 22, 28, 34, 40, 46, 52, 57, 63 },
- {34, 27, 21, 15, 9, 3, 4, 10, 16, 22, 28, 35, 41, 47, 53, 59, 66, 0 } ,
- {32, 25, 19, 13, 6, 0, 7, 13, 19, 26, 32, 39, 45, 51, 58, 64, 71, 5 },
+ {34, 27, 21, 15, 9, 3, 4, 10, 16, 22, 28, 35, 41, 47, 53, 59, 66, 1 } ,
+ {32, 25, 19, 13, 6, 2, 7, 13, 19, 26, 32, 39, 45, 51, 58, 64, 71, 5 },
{30, 24, 17, 11, 4, 2, 9, 15, 22, 29, 35, 42, 48, 55, 61, 68, 2, 9 },
{29, 23, 16, 9, 3, 4, 11, 17, 24, 31, 37, 44, 51, 58, 64, 71, 6, 12 },
{28, 22, 15, 8, 1, 5, 12, 19, 26, 33, 39, 46, 53, 60, 67, 1, 8, 15 },
- {28, 21, 14, 7, 0, 7, 14, 21, 27, 34, 41, 48, 55, 62, 69, 4, 10, 17 },
+ {28, 21, 14, 7, 6, 7, 14, 21, 27, 34, 41, 48, 55, 62, 69, 4, 10, 17 },
{27, 20, 13, 6, 1, 8, 15, 22, 29, 36, 43, 50, 57, 64, 71, 6, 12, 19 },
- {26, 19, 12, 5, 2, 9, 16, 23, 30, 37, 44, 51, 58, 65, 0, 7, 14, 21 },
+ {26, 19, 12, 5, 2, 9, 16, 23, 30, 37, 44, 51, 58, 65, 5, 7, 14, 21 },
{26, 19, 12, 4, 3, 10, 17, 24, 31, 38, 45, 52, 60, 67, 2, 9, 16, 23},
{25, 18, 11, 4, 3, 11, 18, 25, 32, 39, 46, 54, 61, 68, 3, 10, 17, 25},
{25, 17, 10, 3, 4, 11, 19, 26, 33, 40, 48, 55, 62, 69, 4, 12, 19, 26}
@@ -97,6 +98,22 @@ const int transformData[ROWS][COLS] =
PASSED(); \
}
+#define COMPARE_INT(VAR1,VAR2) \
+{ \
+ size_t i,j; \
+ \
+ for(i=0; i<ROWS; i++) \
+ for(j=0; j<COLS; j++) \
+ { \
+ if( (VAR1)[i][j] != (VAR2)[i][j] ) \
+ { \
+ H5_FAILED(); \
+ fprintf(stderr, " ERROR: data failed to match computed data\n"); \
+ goto error; \
+ } \
+ } \
+}
+
#define TEST_TYPE_CONTIG(XFORM, TYPE, HDF_TYPE, TEST_STR, COMPARE_DATA, SIGNED) \
{ \
TYPE array[ROWS][COLS]; \
@@ -332,6 +349,7 @@ int main(void)
if(test_trivial(dxpl_id_simple) < 0) TEST_ERROR;
if(test_poly(dxpl_id_polynomial) < 0) TEST_ERROR;
if(test_getset(dxpl_id_c_to_f) < 0) TEST_ERROR;
+ if(test_specials(file_id) < 0) TEST_ERROR;
/* Close the objects we opened/created */
if(H5Dclose(dset_id_int) < 0) TEST_ERROR;
@@ -502,6 +520,160 @@ error:
}
static int
+test_specials(hid_t file)
+{
+ hid_t dxpl_id, dset_id, dataspace;
+ hsize_t dim[2] = { ROWS, COLS };
+ int read_buf[ROWS][COLS];
+ int data_res[ROWS][COLS];
+ int row, col;
+ const char* special1 = "x*-100";
+ const char* special2 = "100-x";
+ const char* special3 = "1000/x";
+ const char* special4 = "-x";
+ const char* special5 = "+x";
+
+ TESTING("data transform of some special cases")
+
+ if((dataspace = H5Screate_simple(2, dim, NULL)) < 0)
+ TEST_ERROR
+
+ if((dxpl_id = H5Pcreate(H5P_DATASET_XFER)) < 0) TEST_ERROR;
+
+ /*-----------------------------
+ * Operation 1: x*-100
+ *----------------------------*/
+ if(H5Pset_data_transform(dxpl_id, special1) < 0) TEST_ERROR;
+
+ for(row = 0; row < ROWS; row++)
+ for(col = 0; col < COLS; col++)
+ data_res[row][col] = transformData[row][col] * -100;
+
+ if((dset_id = H5Dcreate2(file, "/special1", H5T_NATIVE_INT,
+ dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ dxpl_id, transformData) < 0)
+ TEST_ERROR
+ if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ H5P_DEFAULT, read_buf) < 0)
+ TEST_ERROR
+
+ COMPARE_INT(read_buf, data_res)
+
+ if(H5Dclose(dset_id) < 0)
+ TEST_ERROR
+
+ /*-----------------------------
+ * Operation 2: 100-x
+ *----------------------------*/
+ if(H5Pset_data_transform(dxpl_id, special2) < 0) TEST_ERROR;
+
+ for(row = 0; row < ROWS; row++)
+ for(col = 0; col < COLS; col++)
+ data_res[row][col] = 100 - transformData[row][col];
+
+ if((dset_id = H5Dcreate2(file, "/special2", H5T_NATIVE_INT,
+ dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ dxpl_id, transformData) < 0)
+ TEST_ERROR
+ if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ H5P_DEFAULT, read_buf) < 0)
+ TEST_ERROR
+
+ COMPARE_INT(read_buf, data_res)
+
+ if(H5Dclose(dset_id) < 0)
+ TEST_ERROR
+
+ /*-----------------------------
+ * Operation 3: 1000/x
+ *----------------------------*/
+ if(H5Pset_data_transform(dxpl_id, special3) < 0) TEST_ERROR;
+
+ for(row = 0; row < ROWS; row++)
+ for(col = 0; col < COLS; col++)
+ data_res[row][col] = 1000 / transformData[row][col];
+
+ if((dset_id = H5Dcreate2(file, "/special3", H5T_NATIVE_INT,
+ dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ dxpl_id, transformData) < 0)
+ TEST_ERROR
+ if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ H5P_DEFAULT, read_buf) < 0)
+ TEST_ERROR
+
+ COMPARE_INT(read_buf, data_res)
+
+ if(H5Dclose(dset_id) < 0)
+ TEST_ERROR
+
+ /*-----------------------------
+ * Operation 4: -x
+ *----------------------------*/
+ if(H5Pset_data_transform(dxpl_id, special4) < 0) TEST_ERROR;
+
+ for(row = 0; row < ROWS; row++)
+ for(col = 0; col < COLS; col++)
+ data_res[row][col] = -1 * transformData[row][col];
+
+ if((dset_id = H5Dcreate2(file, "/special4", H5T_NATIVE_INT,
+ dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ dxpl_id, transformData) < 0)
+ TEST_ERROR
+ if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ H5P_DEFAULT, read_buf) < 0)
+ TEST_ERROR
+
+ COMPARE_INT(read_buf, data_res)
+
+ if(H5Dclose(dset_id) < 0)
+ TEST_ERROR
+
+ /*-----------------------------
+ * Operation 5: +x
+ *----------------------------*/
+ if(H5Pset_data_transform(dxpl_id, special5) < 0) TEST_ERROR;
+
+ for(row = 0; row < ROWS; row++)
+ for(col = 0; col < COLS; col++)
+ data_res[row][col] = transformData[row][col];
+
+ if((dset_id = H5Dcreate2(file, "/special5", H5T_NATIVE_INT,
+ dataspace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+ TEST_ERROR
+ if(H5Dwrite(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ dxpl_id, transformData) < 0)
+ TEST_ERROR
+ if(H5Dread(dset_id, H5T_NATIVE_INT, H5S_ALL, H5S_ALL,
+ H5P_DEFAULT, read_buf) < 0)
+ TEST_ERROR
+
+ COMPARE_INT(read_buf, data_res)
+
+ if(H5Dclose(dset_id) < 0)
+ TEST_ERROR
+
+
+ if(H5Pclose(dxpl_id) < 0)
+ TEST_ERROR
+ if(H5Sclose(dataspace) < 0)
+ TEST_ERROR
+
+ PASSED();
+ return 0;
+
+error:
+ return -1;
+}
+
+static int
test_copy(const hid_t dxpl_id_c_to_f_copy, const hid_t dxpl_id_polynomial_copy)
{
int windchillC;
generated by cgit v0.12 at 2024-11-07 11:14:58 (GMT)