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-rw-r--r--release_docs/RELEASE.txt15
-rw-r--r--src/H5Dchunk.c76
-rw-r--r--src/H5HFcache.c88
-rw-r--r--src/H5HFhuge.c12
-rw-r--r--src/H5PLint.c62
-rw-r--r--src/H5PLpath.c4
-rw-r--r--src/H5PLpkg.h8
-rw-r--r--src/H5PLplugin_cache.c14
-rw-r--r--src/H5PLprivate.h7
-rw-r--r--src/H5PLpublic.h6
-rw-r--r--src/H5Z.c266
-rw-r--r--src/H5Zpublic.h20
-rw-r--r--test/error_test.c416
-rw-r--r--test/testfiles/error_test_12
-rw-r--r--tools/test/h5dump/errfiles/filter_fail.err2
15 files changed, 530 insertions, 468 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt
index a1b59b1..7498d01 100644
--- a/release_docs/RELEASE.txt
+++ b/release_docs/RELEASE.txt
@@ -179,6 +179,21 @@ Bug Fixes since HDF5-1.10.1 release
(ADB - 2017/10/10, HDFFV-10297, HDFFV-10319)
+ - An uninitialized struct could cause a memory access error when using
+ variable-length or reference types in a compressed, chunked dataset.
+
+ A struct containing a callback function pointer and a pointer to some
+ associated data was used before initialization. This could cause a
+ memory access error and system crash. This could only occur under
+ unusual conditions when using variable-lenth and reference types in
+ a compressed, chunked dataset.
+
+ On recent versions of Visual Studio, when built in debug mode, the
+ debug heap will complain and cause a crash if the code in question
+ is executed (this will cause the objcopy test to fail).
+
+ (DER - 2017/11/21, HDFFV-10330)
+
Configuration
-------------
- cmake
diff --git a/src/H5Dchunk.c b/src/H5Dchunk.c
index 0d7fcc9..be3b678 100644
--- a/src/H5Dchunk.c
+++ b/src/H5Dchunk.c
@@ -5661,7 +5661,7 @@ H5D__chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
/* needed for commpressed variable length data */
hbool_t must_filter = FALSE; /* Whether chunk must be filtered during copy */
size_t nbytes; /* Size of chunk in file (in bytes) */
- H5Z_cb_t cb_struct; /* Filter failure callback struct */
+ H5Z_cb_t filter_cb; /* Filter failure callback struct */
int ret_value = H5_ITER_CONT; /* Return value */
@@ -5670,6 +5670,10 @@ H5D__chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
/* Get 'size_t' local value for number of bytes in chunk */
H5_CHECKED_ASSIGN(nbytes, size_t, chunk_rec->nbytes, uint32_t);
+ /* Initialize the filter callback struct */
+ filter_cb.op_data = NULL;
+ filter_cb.func = NULL; /* no callback function when failed */
+
/* Check for filtered chunks */
/* Check for an edge chunk that is not filtered */
if(pline && pline->nused) {
@@ -5716,7 +5720,8 @@ H5D__chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
HDassert(!H5F_addr_defined(chunk_rec->chunk_addr));
HDmemcpy(buf, udata->chunk, nbytes);
udata->chunk = NULL;
- } else {
+ }
+ else {
H5D_rdcc_ent_t *ent = NULL; /* Cache entry */
unsigned idx; /* Index of chunk in cache, if present */
unsigned u; /* Counter */
@@ -5748,7 +5753,8 @@ H5D__chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
H5_CHECKED_ASSIGN(nbytes, size_t, shared_fo->layout.u.chunk.size, uint32_t);
HDmemcpy(buf, ent->chunk, nbytes);
- } else {
+ }
+ else {
/* read chunk data from the source file */
if(H5F_block_read(udata->file_src, H5FD_MEM_DRAW, chunk_rec->chunk_addr, nbytes, H5AC_rawdata_dxpl_id, buf) < 0)
HGOTO_ERROR(H5E_IO, H5E_READERROR, H5_ITER_ERROR, "unable to read raw data chunk")
@@ -5759,8 +5765,7 @@ H5D__chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
if(must_filter && (is_vlen || fix_ref) && !udata->chunk_in_cache) {
unsigned filter_mask = chunk_rec->filter_mask;
- cb_struct.func = NULL; /* no callback function when failed */
- if(H5Z_pipeline(pline, H5Z_FLAG_REVERSE, &filter_mask, H5Z_NO_EDC, cb_struct, &nbytes, &buf_size, &buf) < 0)
+ if(H5Z_pipeline(pline, H5Z_FLAG_REVERSE, &filter_mask, H5Z_NO_EDC, filter_cb, &nbytes, &buf_size, &buf) < 0)
HGOTO_ERROR(H5E_PLINE, H5E_CANTFILTER, H5_ITER_ERROR, "data pipeline read failed")
} /* end if */
@@ -5822,7 +5827,7 @@ H5D__chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
/* Need to compress variable-length or reference data elements or a chunk found in cache before writing to file */
if(must_filter && (is_vlen || fix_ref || udata->chunk_in_cache) ) {
- if(H5Z_pipeline(pline, 0, &(udata_dst.filter_mask), H5Z_NO_EDC, cb_struct, &nbytes, &buf_size, &buf) < 0)
+ if(H5Z_pipeline(pline, 0, &(udata_dst.filter_mask), H5Z_NO_EDC, filter_cb, &nbytes, &buf_size, &buf) < 0)
HGOTO_ERROR(H5E_PLINE, H5E_CANTFILTER, H5_ITER_ERROR, "output pipeline failed")
#if H5_SIZEOF_SIZE_T > 4
/* Check for the chunk expanding too much to encode in a 32-bit value */
@@ -6707,46 +6712,49 @@ H5D__chunk_format_convert_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
H5_CHECKED_ASSIGN(nbytes, size_t, chunk_rec->nbytes, uint32_t);
chunk_addr = chunk_rec->chunk_addr;
- if(new_idx_info->pline->nused &&
+ if (new_idx_info->pline->nused &&
(new_idx_info->layout->flags & H5O_LAYOUT_CHUNK_DONT_FILTER_PARTIAL_BOUND_CHUNKS) &&
(H5D__chunk_is_partial_edge_chunk(udata->dset_ndims, new_idx_info->layout->dim, chunk_rec->scaled, udata->dset_dims))) {
- /* This is a partial non-filtered edge chunk */
- /* Convert the chunk to a filtered edge chunk for v1 B-tree chunk index */
- unsigned filter_mask = chunk_rec->filter_mask;
- H5Z_cb_t cb_struct; /* Filter failure callback struct */
- size_t read_size = nbytes; /* Bytes to read */
+ /* This is a partial non-filtered edge chunk */
+ /* Convert the chunk to a filtered edge chunk for v1 B-tree chunk index */
- HDassert(read_size == new_idx_info->layout->size);
+ unsigned filter_mask = chunk_rec->filter_mask;
+ H5Z_cb_t filter_cb; /* Filter failure callback struct */
+ size_t read_size = nbytes; /* Bytes to read */
+
+ HDassert(read_size == new_idx_info->layout->size);
- cb_struct.func = NULL; /* no callback function when failed */
+ /* Initialize the filter callback struct */
+ filter_cb.op_data = NULL;
+ filter_cb.func = NULL; /* no callback function when failed */
- /* Allocate buffer for chunk data */
- if(NULL == (buf = H5MM_malloc(read_size)))
- HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, H5_ITER_ERROR, "memory allocation failed for raw data chunk")
+ /* Allocate buffer for chunk data */
+ if (NULL == (buf = H5MM_malloc(read_size)))
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, H5_ITER_ERROR, "memory allocation failed for raw data chunk")
- /* Read the non-filtered edge chunk */
- if(H5F_block_read(new_idx_info->f, H5FD_MEM_DRAW, chunk_addr, read_size, H5AC_rawdata_dxpl_id, buf) < 0)
- HGOTO_ERROR(H5E_IO, H5E_READERROR, H5_ITER_ERROR, "unable to read raw data chunk")
+ /* Read the non-filtered edge chunk */
+ if (H5F_block_read(new_idx_info->f, H5FD_MEM_DRAW, chunk_addr, read_size, H5AC_rawdata_dxpl_id, buf) < 0)
+ HGOTO_ERROR(H5E_IO, H5E_READERROR, H5_ITER_ERROR, "unable to read raw data chunk")
- /* Pass the chunk through the pipeline */
- if(H5Z_pipeline(new_idx_info->pline, 0, &filter_mask, H5Z_NO_EDC, cb_struct, &nbytes, &read_size, &buf) < 0)
- HGOTO_ERROR(H5E_PLINE, H5E_CANTFILTER, H5_ITER_ERROR, "output pipeline failed")
+ /* Pass the chunk through the pipeline */
+ if (H5Z_pipeline(new_idx_info->pline, 0, &filter_mask, H5Z_NO_EDC, filter_cb, &nbytes, &read_size, &buf) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTFILTER, H5_ITER_ERROR, "output pipeline failed")
#if H5_SIZEOF_SIZE_T > 4
/* Check for the chunk expanding too much to encode in a 32-bit value */
- if(nbytes > ((size_t)0xffffffff))
- HGOTO_ERROR(H5E_DATASET, H5E_BADRANGE, H5_ITER_ERROR, "chunk too large for 32-bit length")
+ if (nbytes > ((size_t)0xffffffff))
+ HGOTO_ERROR(H5E_DATASET, H5E_BADRANGE, H5_ITER_ERROR, "chunk too large for 32-bit length")
#endif /* H5_SIZEOF_SIZE_T > 4 */
- /* Allocate space for the filtered chunk */
- if((chunk_addr = H5MF_alloc(new_idx_info->f, H5FD_MEM_DRAW, new_idx_info->dxpl_id, (hsize_t)nbytes)) == HADDR_UNDEF)
- HGOTO_ERROR(H5E_DATASET, H5E_NOSPACE, H5_ITER_ERROR, "file allocation failed for filtered chunk")
- HDassert(H5F_addr_defined(chunk_addr));
+ /* Allocate space for the filtered chunk */
+ if ((chunk_addr = H5MF_alloc(new_idx_info->f, H5FD_MEM_DRAW, new_idx_info->dxpl_id, (hsize_t)nbytes)) == HADDR_UNDEF)
+ HGOTO_ERROR(H5E_DATASET, H5E_NOSPACE, H5_ITER_ERROR, "file allocation failed for filtered chunk")
+ HDassert(H5F_addr_defined(chunk_addr));
- /* Write the filtered chunk to disk */
- if(H5F_block_write(new_idx_info->f, H5FD_MEM_DRAW, chunk_addr, nbytes, H5AC_rawdata_dxpl_id, buf) < 0)
- HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, H5_ITER_ERROR, "unable to write raw data to file")
+ /* Write the filtered chunk to disk */
+ if (H5F_block_write(new_idx_info->f, H5FD_MEM_DRAW, chunk_addr, nbytes, H5AC_rawdata_dxpl_id, buf) < 0)
+ HGOTO_ERROR(H5E_DATASET, H5E_WRITEERROR, H5_ITER_ERROR, "unable to write raw data to file")
} /* end if */
/* Set up chunk information for insertion to chunk index */
@@ -6758,11 +6766,11 @@ H5D__chunk_format_convert_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata)
insert_udata.common.storage = new_idx_info->storage;
/* Insert chunk into the v1 B-tree chunk index */
- if((new_idx_info->storage->ops->insert)(new_idx_info, &insert_udata, NULL) < 0)
+ if ((new_idx_info->storage->ops->insert)(new_idx_info, &insert_udata, NULL) < 0)
HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, H5_ITER_ERROR, "unable to insert chunk addr into index")
done:
- if(buf)
+ if (buf)
H5MM_xfree(buf);
FUNC_LEAVE_NOAPI(ret_value)
diff --git a/src/H5HFcache.c b/src/H5HFcache.c
index f957e2e..069bf17 100644
--- a/src/H5HFcache.c
+++ b/src/H5HFcache.c
@@ -1671,9 +1671,13 @@ H5HF__cache_dblock_verify_chksum(const void *_image, size_t len, void *_udata)
HGOTO_DONE(TRUE);
if(hdr->filter_len > 0) {
- size_t nbytes; /* Number of bytes used in buffer, after applying reverse filters */
- unsigned filter_mask; /* Excluded filters for direct block */
- H5Z_cb_t filter_cb = {NULL, NULL}; /* Filter callback structure */
+ size_t nbytes; /* Number of bytes used in buffer, after applying reverse filters */
+ unsigned filter_mask; /* Excluded filters for direct block */
+ H5Z_cb_t filter_cb; /* Filter callback structure */
+
+ /* Initialize the filter callback struct */
+ filter_cb.op_data = NULL;
+ filter_cb.func = NULL; /* no callback function when failed */
/* Allocate buffer to perform I/O filtering on and copy image into
* it. Must do this as H5Z_pipeline() may re-size the buffer
@@ -1682,17 +1686,17 @@ H5HF__cache_dblock_verify_chksum(const void *_image, size_t len, void *_udata)
if(NULL == (read_buf = H5MM_malloc(len)))
HGOTO_ERROR(H5E_HEAP, H5E_NOSPACE, FAIL, "memory allocation failed for pipeline buffer")
- /* Set up parameters for filter pipeline */
- nbytes = len;
- filter_mask = udata->filter_mask;
+ /* Set up parameters for filter pipeline */
+ nbytes = len;
+ filter_mask = udata->filter_mask;
HDmemcpy(read_buf, image, len);
- /* Push direct block data through I/O filter pipeline */
- if(H5Z_pipeline(&(hdr->pline), H5Z_FLAG_REVERSE, &filter_mask, H5Z_ENABLE_EDC, filter_cb, &nbytes, &len, &read_buf) < 0)
- HGOTO_ERROR(H5E_HEAP, H5E_CANTFILTER, FAIL, "output pipeline failed")
+ /* Push direct block data through I/O filter pipeline */
+ if(H5Z_pipeline(&(hdr->pline), H5Z_FLAG_REVERSE, &filter_mask, H5Z_ENABLE_EDC, filter_cb, &nbytes, &len, &read_buf) < 0)
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTFILTER, FAIL, "output pipeline failed")
/* Update info about direct block */
- udata->decompressed = TRUE;
+ udata->decompressed = TRUE;
len = nbytes;
} /* end if */
else
@@ -1818,45 +1822,49 @@ H5HF__cache_dblock_deserialize(const void *_image, size_t len, void *_udata,
udata->dblk = NULL;
} /* end if */
else {
- H5Z_cb_t filter_cb = {NULL, NULL}; /* Filter callback structure */
+ H5Z_cb_t filter_cb; /* Filter callback structure */
size_t nbytes; /* Number of bytes used in buffer, after applying reverse filters */
unsigned filter_mask; /* Excluded filters for direct block */
/* Sanity check */
- HDassert(udata->dblk == NULL);
+ HDassert(udata->dblk == NULL);
- /* Allocate buffer to perform I/O filtering on and copy image into
- * it. Must do this as H5Z_pipeline() may resize the buffer
- * provided to it.
- */
- if(NULL == (read_buf = H5MM_malloc(len)))
- HGOTO_ERROR(H5E_HEAP, H5E_NOSPACE, NULL, "memory allocation failed for pipeline buffer")
+ /* Initialize the filter callback struct */
+ filter_cb.op_data = NULL;
+ filter_cb.func = NULL; /* no callback function when failed */
+
+ /* Allocate buffer to perform I/O filtering on and copy image into
+ * it. Must do this as H5Z_pipeline() may resize the buffer
+ * provided to it.
+ */
+ if (NULL == (read_buf = H5MM_malloc(len)))
+ HGOTO_ERROR(H5E_HEAP, H5E_NOSPACE, NULL, "memory allocation failed for pipeline buffer")
/* Copy compressed image into buffer */
- HDmemcpy(read_buf, image, len);
+ HDmemcpy(read_buf, image, len);
- /* Push direct block data through I/O filter pipeline */
- nbytes = len;
- filter_mask = udata->filter_mask;
- if(H5Z_pipeline(&(hdr->pline), H5Z_FLAG_REVERSE, &filter_mask, H5Z_ENABLE_EDC, filter_cb, &nbytes, &len, &read_buf) < 0)
- HGOTO_ERROR(H5E_HEAP, H5E_CANTFILTER, NULL, "output pipeline failed")
+ /* Push direct block data through I/O filter pipeline */
+ nbytes = len;
+ filter_mask = udata->filter_mask;
+ if (H5Z_pipeline(&(hdr->pline), H5Z_FLAG_REVERSE, &filter_mask, H5Z_ENABLE_EDC, filter_cb, &nbytes, &len, &read_buf) < 0)
+ HGOTO_ERROR(H5E_HEAP, H5E_CANTFILTER, NULL, "output pipeline failed")
- /* Sanity check */
- HDassert(nbytes == dblock->size);
+ /* Sanity check */
+ HDassert(nbytes == dblock->size);
- /* Copy un-filtered data into block's buffer */
- HDmemcpy(dblock->blk, read_buf, dblock->size);
- } /* end if */
+ /* Copy un-filtered data into block's buffer */
+ HDmemcpy(dblock->blk, read_buf, dblock->size);
+ } /* end if */
} /* end if */
else {
/* Sanity checks */
- HDassert(udata->dblk == NULL);
- HDassert(!udata->decompressed);
+ HDassert(udata->dblk == NULL);
+ HDassert(!udata->decompressed);
- /* Allocate block buffer */
-/* XXX: Change to using free-list factories */
- if(NULL == (dblock->blk = H5FL_BLK_MALLOC(direct_block, (size_t)dblock->size)))
- HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
+ /* Allocate block buffer */
+ /* XXX: Change to using free-list factories */
+ if (NULL == (dblock->blk = H5FL_BLK_MALLOC(direct_block, (size_t)dblock->size)))
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed")
/* Copy image to dblock->blk */
HDassert(dblock->size == len);
@@ -1895,9 +1903,9 @@ H5HF__cache_dblock_deserialize(const void *_image, size_t len, void *_udata,
/* Decode checksum on direct block, if requested */
if(hdr->checksum_dblocks) {
- uint32_t stored_chksum; /* Metadata checksum value */
+ uint32_t stored_chksum; /* Metadata checksum value */
- /* checksum verification already done in verify_chksum cb */
+ /* checksum verification already done in verify_chksum cb */
/* Metadata checksum */
UINT32DECODE(image, stored_chksum);
@@ -2188,10 +2196,14 @@ H5HF__cache_dblock_pre_serialize(H5F_t *f, hid_t dxpl_id, void *_thing,
/* Check for I/O filters on this heap */
if(hdr->filter_len > 0) {
- H5Z_cb_t filter_cb = {NULL, NULL}; /* Filter callback structure */
+ H5Z_cb_t filter_cb; /* Filter callback structure */
size_t nbytes; /* Number of bytes used */
unsigned filter_mask = 0; /* Filter mask for block */
+ /* Initialize the filter callback struct */
+ filter_cb.op_data = NULL;
+ filter_cb.func = NULL; /* no callback function when failed */
+
/* Allocate buffer to perform I/O filtering on */
write_size = dblock->size;
if(NULL == (write_buf = H5MM_malloc(write_size)))
diff --git a/src/H5HFhuge.c b/src/H5HFhuge.c
index b2a1e68..350100e 100644
--- a/src/H5HFhuge.c
+++ b/src/H5HFhuge.c
@@ -345,9 +345,13 @@ HDfprintf(stderr, "%s: obj_size = %Zu\n", FUNC, obj_size);
/* Check for I/O pipeline filter on heap */
if(hdr->filter_len > 0) {
- H5Z_cb_t filter_cb = {NULL, NULL}; /* Filter callback structure */
+ H5Z_cb_t filter_cb; /* Filter callback structure */
size_t nbytes; /* Number of bytes used */
+ /* Initialize the filter callback struct */
+ filter_cb.op_data = NULL;
+ filter_cb.func = NULL; /* no callback function when failed */
+
/* Allocate buffer to perform I/O filtering on */
write_size = obj_size;
if(NULL == (write_buf = H5MM_malloc(write_size)))
@@ -773,10 +777,14 @@ H5HF_huge_op_real(H5HF_hdr_t *hdr, hid_t dxpl_id, const uint8_t *id,
/* Check for I/O pipeline filter on heap */
if(hdr->filter_len > 0) {
- H5Z_cb_t filter_cb = {NULL, NULL}; /* Filter callback structure */
+ H5Z_cb_t filter_cb; /* Filter callback structure */
size_t read_size; /* Object's size in the file */
size_t nbytes; /* Number of bytes used */
+ /* Initialize the filter callback struct */
+ filter_cb.op_data = NULL;
+ filter_cb.func = NULL; /* no callback function when failed */
+
/* De-filter the object */
read_size = nbytes = obj_size;
if(H5Z_pipeline(&(hdr->pline), H5Z_FLAG_REVERSE, &filter_mask, H5Z_NO_EDC, filter_cb, &nbytes, &read_size, &read_buf) < 0)
diff --git a/src/H5PLint.c b/src/H5PLint.c
index c887f86..b190746 100644
--- a/src/H5PLint.c
+++ b/src/H5PLint.c
@@ -235,11 +235,11 @@ done:
*-------------------------------------------------------------------------
*/
const void *
-H5PL_load(H5PL_type_t type, int id)
+H5PL_load(H5PL_type_t type, H5PL_key_t key)
{
- H5PL_search_params_t search_params;
+ H5PL_search_params_t search_params; /* Plugin search parameters */
hbool_t found = FALSE; /* Whether the plugin was found */
- const void *plugin_info = NULL;
+ const void *plugin_info = NULL; /* Information from the plugin */
const void *ret_value = NULL;
FUNC_ENTER_NOAPI(NULL)
@@ -248,18 +248,17 @@ H5PL_load(H5PL_type_t type, int id)
switch (type) {
case H5PL_TYPE_FILTER:
if ((H5PL_plugin_control_mask_g & H5PL_FILTER_PLUGIN) == 0)
- HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "required dynamically loaded plugin filter '%d' is not available", id)
+ HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "filter plugins disabled")
break;
-
case H5PL_TYPE_ERROR:
case H5PL_TYPE_NONE:
default:
- HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "required dynamically loaded plugin '%d' is not valid", id)
+ HGOTO_ERROR(H5E_PLUGIN, H5E_CANTLOAD, NULL, "Invalid plugin type specified")
}
/* Set up the search parameters */
search_params.type = type;
- search_params.id = id;
+ search_params.key.id = key.id;
/* Search in the table of already loaded plugin libraries */
if(H5PL__find_plugin_in_cache(&search_params, &found, &plugin_info) < 0)
@@ -304,11 +303,11 @@ done:
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wpedantic"
herr_t
-H5PL__open(const char *path, H5PL_type_t type, int id, hbool_t *success, const void **plugin_info)
+H5PL__open(const char *path, H5PL_type_t type, H5PL_key_t key, hbool_t *success, const void **plugin_info)
{
H5PL_HANDLE handle = NULL;
H5PL_get_plugin_info_t get_plugin_info = NULL;
- htri_t ret_value = SUCCEED;
+ herr_t ret_value = SUCCEED;
FUNC_ENTER_PACKAGE
@@ -326,35 +325,46 @@ H5PL__open(const char *path, H5PL_type_t type, int id, hbool_t *success, const v
*/
if (NULL == (handle = H5PL_OPEN_DLIB(path))) {
H5PL_CLR_ERROR; /* clear error */
- HGOTO_DONE(SUCCEED);
+ HGOTO_DONE(SUCCEED)
}
/* Return a handle for the function H5PLget_plugin_info in the dynamic library.
* The plugin library is suppose to define this function.
*/
- if (NULL != (get_plugin_info = (H5PL_get_plugin_info_t)H5PL_GET_LIB_FUNC(handle, "H5PLget_plugin_info"))) {
-
- const H5Z_class2_t *info;
+ if (NULL == (get_plugin_info = (H5PL_get_plugin_info_t)H5PL_GET_LIB_FUNC(handle, "H5PLget_plugin_info")))
+ HGOTO_DONE(SUCCEED)
- /* Get the plugin info */
- if (NULL == (info = (const H5Z_class2_t *)(*get_plugin_info)()))
- HGOTO_ERROR(H5E_PLUGIN, H5E_CANTGET, FAIL, "can't get plugin info")
+ /* Get the plugin information */
+ switch (type) {
+ case H5PL_TYPE_FILTER:
+ {
+ const H5Z_class2_t *filter_info;
- /* Check if the filter IDs match */
- if (info->id == id) {
+ /* Get the plugin info */
+ if (NULL == (filter_info = (const H5Z_class2_t *)(*get_plugin_info)()))
+ HGOTO_ERROR(H5E_PLUGIN, H5E_CANTGET, FAIL, "can't get filter info from plugin")
- /* Store the plugin in the cache */
- if (H5PL__add_plugin(type, id, handle))
- HGOTO_ERROR(H5E_PLUGIN, H5E_CANTINSERT, FAIL, "unable to add new plugin to plugin cache")
+ /* If the filter IDs match, we're done. Set the output parameters. */
+ if (filter_info->id == key.id) {
+ *plugin_info = (const void *)filter_info;
+ *success = TRUE;
+ }
- /* Set output parameters */
- *success = TRUE;
- *plugin_info = (const void *)info;
+ break;
}
- }
+ case H5PL_TYPE_ERROR:
+ case H5PL_TYPE_NONE:
+ default:
+ HGOTO_ERROR(H5E_PLUGIN, H5E_CANTGET, FAIL, "Invalid plugin type specified")
+ } /* end switch */
+
+ /* If we found the correct plugin, store it in the cache */
+ if (*success)
+ if (H5PL__add_plugin(type, key, handle))
+ HGOTO_ERROR(H5E_PLUGIN, H5E_CANTINSERT, FAIL, "unable to add new plugin to plugin cache")
done:
- if (!success && handle)
+ if (!(*success) && handle)
if (H5PL__close(handle) < 0)
HDONE_ERROR(H5E_PLUGIN, H5E_CLOSEERROR, FAIL, "can't close dynamic library")
diff --git a/src/H5PLpath.c b/src/H5PLpath.c
index 435802a..972f1d0 100644
--- a/src/H5PLpath.c
+++ b/src/H5PLpath.c
@@ -689,7 +689,7 @@ H5PL__find_plugin_in_path(const H5PL_search_params_t *search_params, hbool_t *fo
continue;
/* attempt to open the dynamic library as a filter library */
- if (H5PL__open(path, search_params->type, search_params->id, found, plugin_info) < 0)
+ if (H5PL__open(path, search_params->type, search_params->key, found, plugin_info) < 0)
HGOTO_ERROR(H5E_PLUGIN, H5E_CANTGET, FAIL, "search in directory failed")
if (*found)
HGOTO_DONE(SUCCEED)
@@ -755,7 +755,7 @@ H5PL__find_plugin_in_path(const H5PL_search_params_t *search_params, hbool_t *fo
continue;
/* attempt to open the dynamic library as a filter library */
- if (H5PL__open(path, search_params->type, search_params->id, found, plugin_info) < 0)
+ if (H5PL__open(path, search_params->type, search_params->key, found, plugin_info) < 0)
HGOTO_ERROR(H5E_PLUGIN, H5E_CANTGET, FAIL, "search in directory failed")
if (*found)
HGOTO_DONE(SUCCEED)
diff --git a/src/H5PLpkg.h b/src/H5PLpkg.h
index 0d1c271..dfaa4af 100644
--- a/src/H5PLpkg.h
+++ b/src/H5PLpkg.h
@@ -115,8 +115,8 @@
/* Data used to search for plugins */
typedef struct H5PL_search_params_t {
- H5PL_type_t type;
- int id;
+ H5PL_type_t type;
+ H5PL_key_t key;
} H5PL_search_params_t;
@@ -134,13 +134,13 @@ H5_DLL herr_t H5PL__get_plugin_control_mask(unsigned int *mask /*out*/);
H5_DLL herr_t H5PL__set_plugin_control_mask(unsigned int mask);
/* Plugin search and manipulation */
-H5_DLL herr_t H5PL__open(const char *libname, H5PL_type_t type, int id, hbool_t *success /*out*/, const void **plugin_info /*out*/);
+H5_DLL herr_t H5PL__open(const char *libname, H5PL_type_t type, H5PL_key_t key, hbool_t *success /*out*/, const void **plugin_info /*out*/);
H5_DLL herr_t H5PL__close(H5PL_HANDLE handle);
/* Plugin cache calls */
H5_DLL herr_t H5PL__create_plugin_cache(void);
H5_DLL herr_t H5PL__close_plugin_cache(hbool_t *already_closed /*out*/);
-H5_DLL herr_t H5PL__add_plugin(H5PL_type_t type, int id, H5PL_HANDLE handle);
+H5_DLL herr_t H5PL__add_plugin(H5PL_type_t type, H5PL_key_t key, H5PL_HANDLE handle);
H5_DLL herr_t H5PL__find_plugin_in_cache(const H5PL_search_params_t *search_params, hbool_t *found /*out*/, const void **plugin_info /*out*/);
/* Plugin search path calls */
diff --git a/src/H5PLplugin_cache.c b/src/H5PLplugin_cache.c
index e483e01..e905ac2 100644
--- a/src/H5PLplugin_cache.c
+++ b/src/H5PLplugin_cache.c
@@ -56,9 +56,9 @@
/* Type for the list of info for opened plugin libraries */
typedef struct H5PL_plugin_t {
- H5PL_type_t type; /* Plugin type */
- int id; /* ID for the plugin */
- H5PL_HANDLE handle; /* Plugin handle */
+ H5PL_type_t type; /* Plugin type */
+ H5PL_key_t key; /* Unique key to identify the plugin */
+ H5PL_HANDLE handle; /* Plugin handle */
} H5PL_plugin_t;
@@ -209,14 +209,14 @@ done:
/*-------------------------------------------------------------------------
* Function: H5PL__add_plugin
*
- * Purpose: Add a plugin to the plugin cached.
+ * Purpose: Add a plugin to the plugin cache.
*
* Return: SUCCEED/FAIL
*
*-------------------------------------------------------------------------
*/
herr_t
-H5PL__add_plugin(H5PL_type_t type, int id, H5PL_HANDLE handle)
+H5PL__add_plugin(H5PL_type_t type, H5PL_key_t key, H5PL_HANDLE handle)
{
herr_t ret_value = SUCCEED;
@@ -229,7 +229,7 @@ H5PL__add_plugin(H5PL_type_t type, int id, H5PL_HANDLE handle)
/* Store the plugin info and bump the # of plugins */
H5PL_cache_g[H5PL_num_plugins_g].type = type;
- H5PL_cache_g[H5PL_num_plugins_g].id = id;
+ H5PL_cache_g[H5PL_num_plugins_g].key = key;
H5PL_cache_g[H5PL_num_plugins_g].handle = handle;
H5PL_num_plugins_g++;
@@ -276,7 +276,7 @@ H5PL__find_plugin_in_cache(const H5PL_search_params_t *search_params, hbool_t *f
for (u = 0; u < H5PL_num_plugins_g; u++) {
/* If the plugin type (filter, etc.) and ID match, query the plugin for its info */
- if ((search_params->type == (H5PL_cache_g[u]).type) && (search_params->id == (H5PL_cache_g[u]).id)) {
+ if ((search_params->type == (H5PL_cache_g[u]).type) && (search_params->key.id == (H5PL_cache_g[u]).key.id)) {
H5PL_get_plugin_info_t get_plugin_info_function;
const H5Z_class2_t *filter_info;
diff --git a/src/H5PLprivate.h b/src/H5PLprivate.h
index bc12e64..cc2e258 100644
--- a/src/H5PLprivate.h
+++ b/src/H5PLprivate.h
@@ -33,6 +33,11 @@
/* Library Private Typedefs */
/****************************/
+/* The key that will be used to find the plugin */
+typedef union H5PL_key_t {
+ int id; /* filters */
+} H5PL_key_t;
+
/*****************************/
/* Library-private Variables */
@@ -44,7 +49,7 @@
/***************************************/
/* Internal API routines */
-H5_DLL const void *H5PL_load(H5PL_type_t plugin_type, int type_id);
+H5_DLL const void *H5PL_load(H5PL_type_t plugin_type, H5PL_key_t key);
#endif /* _H5PLprivate_H */
diff --git a/src/H5PLpublic.h b/src/H5PLpublic.h
index 3b36ccd..fe5bdfb 100644
--- a/src/H5PLpublic.h
+++ b/src/H5PLpublic.h
@@ -30,9 +30,9 @@
/* Plugin type used by the plugin library */
typedef enum H5PL_type_t {
- H5PL_TYPE_ERROR = -1, /* Error */
- H5PL_TYPE_FILTER = 0, /* Filter */
- H5PL_TYPE_NONE = 1 /* This must be last! */
+ H5PL_TYPE_ERROR = -1, /* Error */
+ H5PL_TYPE_FILTER = 0, /* Filter */
+ H5PL_TYPE_NONE = 1 /* This must be last! */
} H5PL_type_t;
/* Common dynamic plugin type flags used by the set/get_loading_state functions */
diff --git a/src/H5Z.c b/src/H5Z.c
index a9f7336..6f173b2 100644
--- a/src/H5Z.c
+++ b/src/H5Z.c
@@ -86,24 +86,24 @@ H5Z__init_package(void)
FUNC_ENTER_PACKAGE
/* Internal filters */
- if (H5Z_register (H5Z_SHUFFLE) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register shuffle filter")
- if (H5Z_register (H5Z_FLETCHER32) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register fletcher32 filter")
- if (H5Z_register (H5Z_NBIT) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register nbit filter")
- if (H5Z_register (H5Z_SCALEOFFSET) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register scaleoffset filter")
+ if (H5Z_register(H5Z_SHUFFLE) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register shuffle filter")
+ if (H5Z_register(H5Z_FLETCHER32) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register fletcher32 filter")
+ if (H5Z_register(H5Z_NBIT) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register nbit filter")
+ if (H5Z_register(H5Z_SCALEOFFSET) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register scaleoffset filter")
/* External filters */
#ifdef H5_HAVE_FILTER_DEFLATE
- if (H5Z_register (H5Z_DEFLATE) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register deflate filter")
+ if (H5Z_register(H5Z_DEFLATE) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register deflate filter")
#endif /* H5_HAVE_FILTER_DEFLATE */
#ifdef H5_HAVE_FILTER_SZIP
H5Z_SZIP->encoder_present = SZ_encoder_enabled();
- if (H5Z_register (H5Z_SZIP) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register szip filter")
+ if (H5Z_register(H5Z_SZIP) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register szip filter")
#endif /* H5_HAVE_FILTER_SZIP */
done:
@@ -180,7 +180,7 @@ H5Z_term_package(void)
} /* end if */
#endif /* H5Z_DEBUG */
/* Free the table of filters */
- if(H5Z_table_g) {
+ if (H5Z_table_g) {
H5Z_table_g = (H5Z_class2_t *)H5MM_xfree(H5Z_table_g);
#ifdef H5Z_DEBUG
H5Z_stat_table_g = (H5Z_stats_t *)H5MM_xfree(H5Z_stat_table_g);
@@ -191,7 +191,7 @@ H5Z_term_package(void)
} /* end if */
/* Mark interface as closed */
- if(0 == n)
+ if (0 == n)
H5_PKG_INIT_VAR = FALSE;
} /* end if */
@@ -219,7 +219,7 @@ H5Zregister(const void *cls)
/* Check args */
if (cls_real==NULL)
- HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter class")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter class")
/* Check H5Z_class_t version number; this is where a function to convert
* from an outdated version should be called.
@@ -251,20 +251,20 @@ H5Zregister(const void *cls)
#else /* H5_NO_DEPRECATED_SYMBOLS */
/* Deprecated symbols not allowed, throw an error */
- HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid H5Z_class_t version number");
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid H5Z_class_t version number");
#endif /* H5_NO_DEPRECATED_SYMBOLS */
} /* end if */
if (cls_real->id < 0 || cls_real->id > H5Z_FILTER_MAX)
- HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter identification number")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter identification number")
if (cls_real->id < H5Z_FILTER_RESERVED)
- HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "unable to modify predefined filters")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "unable to modify predefined filters")
if (cls_real->filter == NULL)
- HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "no filter function specified")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no filter function specified")
/* Do it */
- if (H5Z_register (cls_real) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register filter")
+ if (H5Z_register(cls_real) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register filter")
done:
FUNC_LEAVE_API(ret_value)
@@ -275,7 +275,7 @@ done:
* Function: H5Z_register
*
* Purpose: Same as the public version except this one allows filters
- * to be set for predefined method numbers <H5Z_FILTER_RESERVED
+ * to be set for predefined method numbers < H5Z_FILTER_RESERVED
*
* Return: Non-negative on success
* Negative on failure
@@ -289,8 +289,8 @@ H5Z_register (const H5Z_class2_t *cls)
FUNC_ENTER_NOAPI(FAIL)
- HDassert (cls);
- HDassert (cls->id >= 0 && cls->id <= H5Z_FILTER_MAX);
+ HDassert(cls);
+ HDassert(cls->id >= 0 && cls->id <= H5Z_FILTER_MAX);
/* Is the filter already registered? */
for (i = 0; i < H5Z_table_used_g; i++)
@@ -306,11 +306,11 @@ H5Z_register (const H5Z_class2_t *cls)
H5Z_stats_t *stat_table = (H5Z_stats_t *)H5MM_realloc(H5Z_stat_table_g, n * sizeof(H5Z_stats_t));
#endif /* H5Z_DEBUG */
if (!table)
- HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to extend filter table")
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to extend filter table")
H5Z_table_g = table;
#ifdef H5Z_DEBUG
if (!stat_table)
- HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to extend filter statistics table")
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to extend filter statistics table")
H5Z_stat_table_g = stat_table;
#endif /* H5Z_DEBUG */
H5Z_table_alloc_g = n;
@@ -318,15 +318,15 @@ H5Z_register (const H5Z_class2_t *cls)
/* Initialize */
i = H5Z_table_used_g++;
- HDmemcpy (H5Z_table_g+i, cls, sizeof(H5Z_class2_t));
+ HDmemcpy(H5Z_table_g+i, cls, sizeof(H5Z_class2_t));
#ifdef H5Z_DEBUG
- HDmemset (H5Z_stat_table_g+i, 0, sizeof(H5Z_stats_t));
+ HDmemset(H5Z_stat_table_g+i, 0, sizeof(H5Z_stats_t));
#endif /* H5Z_DEBUG */
} /* end if */
/* Filter already registered */
else {
/* Replace old contents */
- HDmemcpy (H5Z_table_g+i, cls, sizeof(H5Z_class2_t));
+ HDmemcpy(H5Z_table_g+i, cls, sizeof(H5Z_class2_t));
} /* end else */
done:
@@ -420,9 +420,9 @@ H5Z_unregister(H5Z_filter_t filter_id)
/* Remove filter from table */
/* Don't worry about shrinking table size (for now) */
- HDmemmove (&H5Z_table_g[filter_index], &H5Z_table_g[filter_index+1], sizeof(H5Z_class2_t)*((H5Z_table_used_g-1)-filter_index));
+ HDmemmove(&H5Z_table_g[filter_index], &H5Z_table_g[filter_index+1], sizeof(H5Z_class2_t)*((H5Z_table_used_g-1)-filter_index));
#ifdef H5Z_DEBUG
- HDmemmove (&H5Z_stat_table_g[filter_index], &H5Z_stat_table_g[filter_index+1], sizeof(H5Z_stats_t)*((H5Z_table_used_g-1)-filter_index));
+ HDmemmove(&H5Z_stat_table_g[filter_index], &H5Z_stat_table_g[filter_index+1], sizeof(H5Z_stats_t)*((H5Z_table_used_g-1)-filter_index));
#endif /* H5Z_DEBUG */
H5Z_table_used_g--;
@@ -450,11 +450,11 @@ H5Z__check_unregister(hid_t ocpl_id, H5Z_filter_t filter_id)
/* Get the plist structure of object creation */
if (NULL == (plist = H5P_object_verify(ocpl_id, H5P_OBJECT_CREATE)))
- HGOTO_ERROR (H5E_PLINE, H5E_BADATOM, FAIL, "can't find object for ID")
+ HGOTO_ERROR(H5E_PLINE, H5E_BADATOM, FAIL, "can't find object for ID")
/* Check if the object creation property list uses the filter */
if ((ret_value = H5P_filter_in_pline(plist, filter_id)) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTGET, FAIL, "can't check filter in pipeline")
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTGET, FAIL, "can't check filter in pipeline")
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -487,11 +487,11 @@ H5Z__check_unregister_group_cb(void *obj_ptr, hid_t H5_ATTR_UNUSED obj_id, void
/* Get the group creation property */
if ((ocpl_id = H5G_get_create_plist((H5G_t *)obj_ptr)) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTGET, FAIL, "can't get group creation property list")
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTGET, FAIL, "can't get group creation property list")
/* Check if the filter is in the group creation property list */
if ((filter_in_pline = H5Z__check_unregister(ocpl_id, object->filter_id)) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTGET, FAIL, "can't check filter in pipeline")
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTGET, FAIL, "can't check filter in pipeline")
/* H5I_iterate expects TRUE to stop the loop over objects. Stop the loop and
* let H5Z_unregister return failure.
@@ -504,7 +504,7 @@ H5Z__check_unregister_group_cb(void *obj_ptr, hid_t H5_ATTR_UNUSED obj_id, void
done:
if (ocpl_id > 0)
if (H5I_dec_app_ref(ocpl_id) < 0)
- HDONE_ERROR (H5E_PLINE, H5E_CANTDEC, FAIL, "can't release plist")
+ HDONE_ERROR(H5E_PLINE, H5E_CANTDEC, FAIL, "can't release plist")
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5Z__check_unregister_group_cb() */
@@ -532,15 +532,15 @@ H5Z__check_unregister_dset_cb(void *obj_ptr, hid_t H5_ATTR_UNUSED obj_id, void *
FUNC_ENTER_STATIC
- HDassert (obj_ptr);
+ HDassert(obj_ptr);
/* Get the dataset creation property */
if ((ocpl_id = H5D_get_create_plist((H5D_t *)obj_ptr)) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTGET, FAIL, "can't get dataset creation property list")
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTGET, FAIL, "can't get dataset creation property list")
/* Check if the filter is in the dataset creation property list */
if ((filter_in_pline = H5Z__check_unregister(ocpl_id, object->filter_id)) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTGET, FAIL, "can't check filter in pipeline")
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTGET, FAIL, "can't check filter in pipeline")
/* H5I_iterate expects TRUE to stop the loop over objects. Stop the loop and
* let H5Z_unregister return failure.
@@ -553,7 +553,7 @@ H5Z__check_unregister_dset_cb(void *obj_ptr, hid_t H5_ATTR_UNUSED obj_id, void *
done:
if (ocpl_id > 0)
if (H5I_dec_app_ref(ocpl_id) < 0)
- HDONE_ERROR (H5E_PLINE, H5E_CANTDEC, FAIL, "can't release plist")
+ HDONE_ERROR(H5E_PLINE, H5E_CANTDEC, FAIL, "can't release plist")
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5Z__check_unregister_dset_cb() */
@@ -576,13 +576,13 @@ H5Z__flush_file_cb(void *obj_ptr, hid_t H5_ATTR_UNUSED obj_id, void H5_ATTR_UNUS
FUNC_ENTER_STATIC
- HDassert (obj_ptr);
+ HDassert(obj_ptr);
/* Call the flush routine for mounted file hierarchies. Do a global flush
* if the file is opened for write */
if (H5F_ACC_RDWR & H5F_INTENT((H5F_t *)obj_ptr)) {
if (H5F_flush_mounts((H5F_t *)obj_ptr, H5AC_ind_read_dxpl_id, H5AC_rawdata_dxpl_id) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTFLUSH, FAIL, "unable to flush file hierarchy")
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTFLUSH, FAIL, "unable to flush file hierarchy")
} /* end if */
done:
@@ -608,10 +608,10 @@ H5Zfilter_avail(H5Z_filter_t id)
/* Check args */
if (id < 0 || id > H5Z_FILTER_MAX)
- HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter identification number")
+ HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter identification number")
if ((ret_value = H5Z_filter_avail(id)) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_NOTFOUND, FAIL, "unable to check the availability of the filter")
+ HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, FAIL, "unable to check the availability of the filter")
done:
FUNC_LEAVE_API(ret_value)
@@ -629,22 +629,25 @@ done:
htri_t
H5Z_filter_avail(H5Z_filter_t id)
{
- size_t i; /* Local index variable */
- H5Z_class2_t *filter_info;
- htri_t ret_value = FALSE; /* Return value */
+ H5PL_key_t key; /* Key for finding a plugin */
+ const H5Z_class2_t *filter_info; /* Filter information */
+ size_t i; /* Local index variable */
+ htri_t ret_value = FALSE; /* Return value */
FUNC_ENTER_NOAPI(FAIL)
/* Is the filter already registered? */
for (i = 0; i < H5Z_table_used_g; i++)
if (H5Z_table_g[i].id == id)
- HGOTO_DONE (TRUE)
+ HGOTO_DONE(TRUE)
- if (NULL != (filter_info = (const H5Z_class2_t *)H5PL_load(H5PL_TYPE_FILTER, (int)id))) {
- if (H5Z_register (filter_info) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register loaded filter")
- HGOTO_DONE (TRUE)
+ key.id = (int)id;
+ if (NULL != (filter_info = (const H5Z_class2_t *)H5PL_load(H5PL_TYPE_FILTER, key))) {
+ if (H5Z_register(filter_info) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register loaded filter")
+ HGOTO_DONE(TRUE)
}
+
done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5Z_filter_avail() */
@@ -683,7 +686,7 @@ H5Z_prelude_callback(const H5O_pline_t *pline, hid_t dcpl_id, hid_t type_id,
if (pline->filter[u].flags & H5Z_FLAG_OPTIONAL)
H5E_clear_stack (NULL);
else
- HGOTO_ERROR (H5E_PLINE, H5E_NOTFOUND, FAIL, "required filter was not located")
+ HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, FAIL, "required filter was not located")
} /* end if */
else {
/* Make correct callback */
@@ -691,7 +694,7 @@ H5Z_prelude_callback(const H5O_pline_t *pline, hid_t dcpl_id, hid_t type_id,
case H5Z_PRELUDE_CAN_APPLY:
/* Check if filter is configured to be able to encode */
if (!fclass->encoder_present)
- HGOTO_ERROR (H5E_PLINE, H5E_NOENCODER, FAIL, "Filter present but encoding is disabled.");
+ HGOTO_ERROR(H5E_PLINE, H5E_NOENCODER, FAIL, "Filter present but encoding is disabled.");
/* Check if there is a "can apply" callback */
@@ -716,12 +719,12 @@ H5Z_prelude_callback(const H5O_pline_t *pline, hid_t dcpl_id, hid_t type_id,
/* Make callback to filter's "set local" function */
if ((fclass->set_local)(dcpl_id, type_id, space_id) < 0)
/* Indicate error during filter callback */
- HGOTO_ERROR (H5E_PLINE, H5E_SETLOCAL, FAIL, "error during user callback")
+ HGOTO_ERROR(H5E_PLINE, H5E_SETLOCAL, FAIL, "error during user callback")
} /* end if */
break;
default:
- HDassert ("invalid prelude type" && 0);
+ HDassert("invalid prelude type" && 0);
} /* end switch */
} /* end else */
} /* end for */
@@ -749,28 +752,32 @@ static herr_t
H5Z_prepare_prelude_callback_dcpl(hid_t dcpl_id, hid_t type_id, H5Z_prelude_type_t prelude_type)
{
hid_t space_id = -1; /* ID for dataspace describing chunk */
+ H5O_layout_t *dcpl_layout = NULL; /* Dataset's layout information */
herr_t ret_value = SUCCEED; /* Return value */
FUNC_ENTER_NOAPI_NOINIT
- HDassert (H5I_GENPROP_LST == H5I_get_type(dcpl_id));
- HDassert (H5I_DATATYPE == H5I_get_type(type_id));
+ HDassert(H5I_GENPROP_LST == H5I_get_type(dcpl_id));
+ HDassert(H5I_DATATYPE == H5I_get_type(type_id));
/* Check if the property list is non-default */
if (dcpl_id != H5P_DATASET_CREATE_DEFAULT) {
- H5P_genplist_t *dc_plist; /* Dataset creation property list object */
- H5O_layout_t dcpl_layout; /* Dataset's layout information */
+ H5P_genplist_t *dc_plist; /* Dataset creation property list object */
+
+ /* Get memory for the layout */
+ if (NULL == (dcpl_layout = (H5O_layout_t *)H5MM_calloc(sizeof(H5O_layout_t))))
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to allocate dcpl layout buffer")
/* Get dataset creation property list object */
if (NULL == (dc_plist = (H5P_genplist_t *)H5I_object(dcpl_id)))
HGOTO_ERROR (H5E_ARGS, H5E_BADTYPE, FAIL, "can't get dataset creation property list")
/* Peek at the layout information */
- if (H5P_peek(dc_plist, H5D_CRT_LAYOUT_NAME, &dcpl_layout) < 0)
+ if (H5P_peek(dc_plist, H5D_CRT_LAYOUT_NAME, dcpl_layout) < 0)
HGOTO_ERROR (H5E_PLIST, H5E_CANTGET, FAIL, "can't retrieve layout")
/* Check if the dataset is chunked */
- if (H5D_CHUNKED == dcpl_layout.type) {
+ if (H5D_CHUNKED == dcpl_layout->type) {
H5O_pline_t dcpl_pline; /* Object's I/O pipeline information */
/* Get I/O pipeline information */
@@ -784,28 +791,31 @@ H5Z_prepare_prelude_callback_dcpl(hid_t dcpl_id, hid_t type_id, H5Z_prelude_type
size_t u; /* Local index variable */
/* Create a dataspace for a chunk & set the extent */
- for (u = 0; u < dcpl_layout.u.chunk.ndims; u++)
- chunk_dims[u] = dcpl_layout.u.chunk.dim[u];
- if (NULL == (space = H5S_create_simple(dcpl_layout.u.chunk.ndims, chunk_dims, NULL)))
+ for (u = 0; u < dcpl_layout->u.chunk.ndims; u++)
+ chunk_dims[u] = dcpl_layout->u.chunk.dim[u];
+ if (NULL == (space = H5S_create_simple(dcpl_layout->u.chunk.ndims, chunk_dims, NULL)))
HGOTO_ERROR (H5E_DATASPACE, H5E_CANTCREATE, FAIL, "can't create simple dataspace")
/* Get ID for dataspace to pass to filter routines */
if ((space_id = H5I_register(H5I_DATASPACE, space, FALSE)) < 0) {
- (void)H5S_close (space);
+ (void)H5S_close(space);
HGOTO_ERROR (H5E_ATOM, H5E_CANTREGISTER, FAIL, "unable to register dataspace ID")
- } /* end if */
+ }
/* Make the callbacks */
if (H5Z_prelude_callback(&dcpl_pline, dcpl_id, type_id, space_id, prelude_type) < 0)
HGOTO_ERROR (H5E_PLINE, H5E_CANAPPLY, FAIL, "unable to apply filter")
- } /* end if */
- } /* end if */
- } /* end if */
+ }
+ }
+ }
done:
if (space_id > 0 && H5I_dec_ref(space_id) < 0)
HDONE_ERROR(H5E_PLINE, H5E_CANTRELEASE, FAIL, "unable to close dataspace")
+ if (dcpl_layout)
+ dcpl_layout = (H5O_layout_t *)H5MM_xfree(dcpl_layout);
+
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5Z_prepare_prelude_callback_dcpl() */
@@ -834,7 +844,7 @@ H5Z_can_apply(hid_t dcpl_id, hid_t type_id)
/* Make "can apply" callbacks for filters in pipeline */
if (H5Z_prepare_prelude_callback_dcpl(dcpl_id, type_id, H5Z_PRELUDE_CAN_APPLY) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANAPPLY, FAIL, "unable to apply filter")
+ HGOTO_ERROR(H5E_PLINE, H5E_CANAPPLY, FAIL, "unable to apply filter")
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -865,7 +875,7 @@ H5Z_set_local(hid_t dcpl_id, hid_t type_id)
/* Make "set local" callbacks for filters in pipeline */
if (H5Z_prepare_prelude_callback_dcpl(dcpl_id, type_id, H5Z_PRELUDE_SET_LOCAL) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_SETLOCAL, FAIL, "local filter parameters not set")
+ HGOTO_ERROR(H5E_PLINE, H5E_SETLOCAL, FAIL, "local filter parameters not set")
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -890,11 +900,11 @@ H5Z_can_apply_direct(const H5O_pline_t *pline)
FUNC_ENTER_NOAPI(FAIL)
- HDassert (pline->nused > 0);
+ HDassert(pline->nused > 0);
/* Make "can apply" callbacks for filters in pipeline */
if (H5Z_prelude_callback(pline, (hid_t)-1, (hid_t)-1, (hid_t)-1, H5Z_PRELUDE_CAN_APPLY) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANAPPLY, FAIL, "unable to apply filter")
+ HGOTO_ERROR(H5E_PLINE, H5E_CANAPPLY, FAIL, "unable to apply filter")
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -923,11 +933,11 @@ H5Z_set_local_direct(const H5O_pline_t *pline)
FUNC_ENTER_NOAPI(FAIL)
- HDassert (pline->nused > 0);
+ HDassert(pline->nused > 0);
/* Make "set local" callbacks for filters in pipeline */
if (H5Z_prelude_callback(pline, (hid_t)-1, (hid_t)-1, (hid_t)-1, H5Z_PRELUDE_SET_LOCAL) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_SETLOCAL, FAIL, "local filter parameters not set")
+ HGOTO_ERROR(H5E_PLINE, H5E_SETLOCAL, FAIL, "local filter parameters not set")
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -952,10 +962,10 @@ H5Z_modify(const H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags,
FUNC_ENTER_NOAPI(FAIL)
- HDassert (pline);
- HDassert (filter >= 0 && filter <= H5Z_FILTER_MAX);
- HDassert (0 == (flags & ~((unsigned)H5Z_FLAG_DEFMASK)));
- HDassert (0 == cd_nelmts || cd_values);
+ HDassert(pline);
+ HDassert(filter >= 0 && filter <= H5Z_FILTER_MAX);
+ HDassert(0 == (flags & ~((unsigned)H5Z_FLAG_DEFMASK)));
+ HDassert(0 == cd_nelmts || cd_values);
/* Locate the filter in the pipeline */
for (idx = 0; idx < pline->nused; idx++)
@@ -964,7 +974,7 @@ H5Z_modify(const H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags,
/* Check if the filter was not already in the pipeline */
if (idx > pline->nused)
- HGOTO_ERROR (H5E_PLINE, H5E_NOTFOUND, FAIL, "filter not in pipeline")
+ HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, FAIL, "filter not in pipeline")
/* Change parameters for filter */
pline->filter[idx].flags = flags;
@@ -982,7 +992,7 @@ H5Z_modify(const H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags,
if (cd_nelmts > H5Z_COMMON_CD_VALUES) {
pline->filter[idx].cd_values = (unsigned *)H5MM_malloc(cd_nelmts * sizeof(unsigned));
if (NULL == pline->filter[idx].cd_values)
- HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for filter parameters")
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for filter parameters")
} /* end if */
else
pline->filter[idx].cd_values = pline->filter[idx]._cd_values;
@@ -1017,10 +1027,10 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags,
FUNC_ENTER_NOAPI(FAIL)
- HDassert (pline);
- HDassert (filter >= 0 && filter <= H5Z_FILTER_MAX);
- HDassert (0 == (flags & ~((unsigned)H5Z_FLAG_DEFMASK)));
- HDassert (0 == cd_nelmts || cd_values);
+ HDassert(pline);
+ HDassert(filter >= 0 && filter <= H5Z_FILTER_MAX);
+ HDassert(0 == (flags & ~((unsigned)H5Z_FLAG_DEFMASK)));
+ HDassert(0 == cd_nelmts || cd_values);
/*
* Check filter limit. We do it here for early warnings although we may
@@ -1052,13 +1062,13 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags,
x.nalloc = MAX(H5Z_MAX_NFILTERS, 2 * pline->nalloc);
x.filter = (H5Z_filter_info_t *)H5MM_realloc(pline->filter, x.nalloc * sizeof(x.filter[0]));
if (NULL == x.filter)
- HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for filter pipeline")
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for filter pipeline")
/* Fix pointers in previous filters that need to point to their own
* internal data.
*/
- for(n = 0; n < pline->nalloc; ++n)
- if(x.filter[n].cd_values == (void *) ~((size_t) NULL))
+ for (n = 0; n < pline->nalloc; ++n)
+ if (x.filter[n].cd_values == (void *) ~((size_t) NULL))
x.filter[n].cd_values = x.filter[n]._cd_values;
/* Point to newly allocated buffer */
@@ -1079,7 +1089,7 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags,
if (cd_nelmts > H5Z_COMMON_CD_VALUES) {
pline->filter[idx].cd_values = (unsigned *)H5MM_malloc(cd_nelmts * sizeof(unsigned));
if (NULL == pline->filter[idx].cd_values)
- HGOTO_ERROR (H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for filter")
+ HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for filter")
} /* end if */
else
pline->filter[idx].cd_values = pline->filter[idx]._cd_values;
@@ -1118,7 +1128,7 @@ H5Z_find_idx(H5Z_filter_t id)
for (i = 0; i < H5Z_table_used_g; i++)
if (H5Z_table_g[i].id == id)
- HGOTO_DONE ((int)i)
+ HGOTO_DONE((int)i)
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -1145,10 +1155,10 @@ H5Z_find(H5Z_filter_t id)
/* Get the index in the global table */
if ((idx = H5Z_find_idx(id)) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_NOTFOUND, NULL, "required filter %d is not registered", id)
+ HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, NULL, "required filter %d is not registered", id)
/* Set return value */
- ret_value = H5Z_table_g+idx;
+ ret_value = H5Z_table_g + idx;
done:
FUNC_LEAVE_NOAPI(ret_value)
@@ -1197,12 +1207,12 @@ H5Z_pipeline(const H5O_pline_t *pline, unsigned flags,
FUNC_ENTER_NOAPI(FAIL)
- HDassert (0 == (flags & ~((unsigned)H5Z_FLAG_INVMASK)));
- HDassert (filter_mask);
- HDassert (nbytes && *nbytes>0);
- HDassert (buf_size && *buf_size>0);
- HDassert (buf && *buf);
- HDassert (!pline || pline->nused<H5Z_MAX_NFILTERS);
+ HDassert(0 == (flags & ~((unsigned)H5Z_FLAG_INVMASK)));
+ HDassert(filter_mask);
+ HDassert(nbytes && *nbytes>0);
+ HDassert(buf_size && *buf_size>0);
+ HDassert(buf && *buf);
+ HDassert(!pline || pline->nused < H5Z_MAX_NFILTERS);
if (pline && (flags & H5Z_FLAG_REVERSE)) { /* Read */
for (i = pline->nused; i > 0; --i) {
@@ -1219,18 +1229,20 @@ H5Z_pipeline(const H5O_pline_t *pline, unsigned flags,
*/
if ((fclass_idx = H5Z_find_idx(pline->filter[idx].id)) < 0) {
hbool_t issue_error = FALSE;
+ H5PL_key_t key;
const H5Z_class2_t *filter_info;
/* Try loading the filter */
- if (NULL != (filter_info = (const H5Z_class2_t *)H5PL_load(H5PL_TYPE_FILTER, (int)(pline->filter[idx].id)))) {
+ key.id = (int)(pline->filter[idx].id);
+ if(NULL != (filter_info = (const H5Z_class2_t *)H5PL_load(H5PL_TYPE_FILTER, key))) {
/* Register the filter we loaded */
- if (H5Z_register(filter_info) < 0)
- HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register filter")
+ if(H5Z_register(filter_info) < 0)
+ HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register filter")
/* Search in the table of registered filters again to find the dynamic filter just loaded and registered */
if ((fclass_idx = H5Z_find_idx(pline->filter[idx].id)) < 0)
issue_error = TRUE;
- } /* end if */
+ }
else
issue_error = TRUE;
@@ -1242,7 +1254,7 @@ H5Z_pipeline(const H5O_pline_t *pline, unsigned flags,
HGOTO_ERROR(H5E_PLINE, H5E_READERROR, FAIL, "required filter '%s' is not registered", pline->filter[idx].name)
else
HGOTO_ERROR(H5E_PLINE, H5E_READERROR, FAIL, "required filter (name unavailable) is not registered")
- } /* end if */
+ }
} /* end if */
fclass = &H5Z_table_g[fclass_idx];
@@ -1258,12 +1270,13 @@ H5Z_pipeline(const H5O_pline_t *pline, unsigned flags,
#ifdef H5Z_DEBUG
H5_timer_end (&(fstats->stats[1].timer), &timer);
fstats->stats[1].total += MAX(*nbytes, new_nbytes);
- if (0 == new_nbytes) fstats->stats[1].errors += *nbytes;
+ if (0 == new_nbytes)
+ fstats->stats[1].errors += *nbytes;
#endif
if (0 == new_nbytes) {
- if ((cb_struct.func && (H5Z_CB_FAIL == cb_struct.func (pline->filter[idx].id, *buf, *buf_size, cb_struct.op_data))) || !cb_struct.func)
- HGOTO_ERROR (H5E_PLINE, H5E_READERROR, FAIL, "filter returned failure during read")
+ if ((cb_struct.func && (H5Z_CB_FAIL == cb_struct.func(pline->filter[idx].id, *buf, *buf_size, cb_struct.op_data))) || !cb_struct.func)
+ HGOTO_ERROR(H5E_PLINE, H5E_READERROR, FAIL, "filter returned failure during read")
*nbytes = *buf_size;
failed |= (unsigned)1 << idx;
@@ -1298,12 +1311,13 @@ H5Z_pipeline(const H5O_pline_t *pline, unsigned flags,
#ifdef H5Z_DEBUG
H5_timer_end (&(fstats->stats[0].timer), &timer);
fstats->stats[0].total += MAX(*nbytes, new_nbytes);
- if (0 == new_nbytes) fstats->stats[0].errors += *nbytes;
+ if (0 == new_nbytes)
+ fstats->stats[0].errors += *nbytes;
#endif
if (0 == new_nbytes) {
if (0 == (pline->filter[idx].flags & H5Z_FLAG_OPTIONAL)) {
if ((cb_struct.func && (H5Z_CB_FAIL == cb_struct.func (pline->filter[idx].id, *buf, *nbytes, cb_struct.op_data))) || !cb_struct.func)
- HGOTO_ERROR (H5E_PLINE, H5E_WRITEERROR, FAIL, "filter returned failure")
+ HGOTO_ERROR(H5E_PLINE, H5E_WRITEERROR, FAIL, "filter returned failure")
*nbytes = *buf_size;
}
@@ -1340,8 +1354,8 @@ H5Z_filter_info(const H5O_pline_t *pline, H5Z_filter_t filter)
FUNC_ENTER_NOAPI(NULL)
- HDassert (pline);
- HDassert (filter >= 0 && filter <= H5Z_FILTER_MAX);
+ HDassert(pline);
+ HDassert(filter >= 0 && filter <= H5Z_FILTER_MAX);
/* Locate the filter in the pipeline */
for (idx = 0; idx < pline->nused; idx++)
@@ -1350,7 +1364,7 @@ H5Z_filter_info(const H5O_pline_t *pline, H5Z_filter_t filter)
/* Check if the filter was not already in the pipeline */
if (idx >= pline->nused)
- HGOTO_ERROR (H5E_PLINE, H5E_NOTFOUND, NULL, "filter not in pipeline")
+ HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, NULL, "filter not in pipeline")
/* Set return value */
ret_value = &pline->filter[idx];
@@ -1379,8 +1393,8 @@ H5Z_filter_in_pline(const H5O_pline_t *pline, H5Z_filter_t filter)
FUNC_ENTER_NOAPI(FAIL)
- HDassert (pline);
- HDassert (filter >= 0 && filter <= H5Z_FILTER_MAX);
+ HDassert(pline);
+ HDassert(filter >= 0 && filter <= H5Z_FILTER_MAX);
/* Locate the filter in the pipeline */
for (idx = 0; idx < pline->nused; idx++)
@@ -1416,7 +1430,7 @@ H5Z_all_filters_avail(const H5O_pline_t *pline)
FUNC_ENTER_NOAPI(FAIL)
/* Check args */
- HDassert (pline);
+ HDassert(pline);
/* Iterate through all the filters in pipeline */
for (i = 0; i < pline->nused; i++) {
@@ -1427,7 +1441,7 @@ H5Z_all_filters_avail(const H5O_pline_t *pline)
/* Check if we didn't find the filter */
if (j == H5Z_table_used_g)
- HGOTO_DONE (FALSE)
+ HGOTO_DONE(FALSE)
} /* end for */
done:
@@ -1454,8 +1468,8 @@ H5Z_delete(H5O_pline_t *pline, H5Z_filter_t filter)
FUNC_ENTER_NOAPI(FAIL)
/* Check args */
- HDassert (pline);
- HDassert (filter >= 0 && filter <= H5Z_FILTER_MAX);
+ HDassert(pline);
+ HDassert(filter >= 0 && filter <= H5Z_FILTER_MAX);
/* if the pipeline has no filters, just return */
if (pline->nused == 0)
@@ -1465,7 +1479,7 @@ H5Z_delete(H5O_pline_t *pline, H5Z_filter_t filter)
if (H5Z_FILTER_ALL == filter) {
if (H5O_msg_reset(H5O_PLINE_ID, pline) < 0)
HGOTO_ERROR(H5E_PLINE, H5E_CANTFREE, FAIL, "can't release pipeline info")
- } /* end if */
+ }
/* Delete filter */
else {
size_t idx; /* Index of filter in pipeline */
@@ -1476,19 +1490,19 @@ H5Z_delete(H5O_pline_t *pline, H5Z_filter_t filter)
if (pline->filter[idx].id == filter) {
found = TRUE;
break;
- } /* end if */
+ }
/* filter was not found in the pipeline */
if (!found)
- HGOTO_ERROR (H5E_PLINE, H5E_NOTFOUND, FAIL, "filter not in pipeline")
+ HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, FAIL, "filter not in pipeline")
/* Free information for deleted filter */
if (pline->filter[idx].name && pline->filter[idx].name != pline->filter[idx]._name)
- HDassert ((HDstrlen(pline->filter[idx].name) + 1) > H5Z_COMMON_NAME_LEN);
+ HDassert((HDstrlen(pline->filter[idx].name) + 1) > H5Z_COMMON_NAME_LEN);
if (pline->filter[idx].name != pline->filter[idx]._name)
pline->filter[idx].name = (char *)H5MM_xfree(pline->filter[idx].name);
if (pline->filter[idx].cd_values && pline->filter[idx].cd_values != pline->filter[idx]._cd_values)
- HDassert (pline->filter[idx].cd_nelmts > H5Z_COMMON_CD_VALUES);
+ HDassert(pline->filter[idx].cd_nelmts > H5Z_COMMON_CD_VALUES);
if (pline->filter[idx].cd_values != pline->filter[idx]._cd_values)
pline->filter[idx].cd_values = (unsigned *)H5MM_xfree(pline->filter[idx].cd_values);
@@ -1501,8 +1515,8 @@ H5Z_delete(H5O_pline_t *pline, H5Z_filter_t filter)
pline->filter[idx].name = pline->filter[idx]._name;
if (pline->filter[idx].cd_nelmts <= H5Z_COMMON_CD_VALUES)
pline->filter[idx].cd_values = pline->filter[idx]._cd_values;
- } /* end for */
- } /* end if */
+ }
+ }
/* Decrement number of used filters */
pline->nused--;
@@ -1563,7 +1577,7 @@ H5Z_get_filter_info(H5Z_filter_t filter, unsigned int *filter_config_flags)
/* Look up the filter class info */
if (NULL == (fclass = H5Z_find(filter)))
- HGOTO_ERROR (H5E_PLINE, H5E_BADVALUE, FAIL, "Filter not defined")
+ HGOTO_ERROR(H5E_PLINE, H5E_BADVALUE, FAIL, "Filter not defined")
/* Set the filter config flags for the application */
if (filter_config_flags != NULL) {
diff --git a/src/H5Zpublic.h b/src/H5Zpublic.h
index f6b313e..fcb2d37 100644
--- a/src/H5Zpublic.h
+++ b/src/H5Zpublic.h
@@ -129,8 +129,8 @@ typedef H5Z_cb_return_t (*H5Z_filter_func_t)(H5Z_filter_t filter, void* buf,
/* Structure for filter callback property */
typedef struct H5Z_cb_t {
- H5Z_filter_func_t func;
- void* op_data;
+ H5Z_filter_func_t func;
+ void *op_data;
} H5Z_cb_t;
#ifdef __cplusplus
@@ -206,14 +206,14 @@ typedef size_t (*H5Z_func_t)(unsigned int flags, size_t cd_nelmts,
* contain a pointers to the filter function and timing statistics.
*/
typedef struct H5Z_class2_t {
- int version; /* Version number of the H5Z_class_t struct */
- H5Z_filter_t id; /* Filter ID number */
- unsigned encoder_present; /* Does this filter have an encoder? */
- unsigned decoder_present; /* Does this filter have a decoder? */
- const char *name; /* Comment for debugging */
- H5Z_can_apply_func_t can_apply; /* The "can apply" callback for a filter */
- H5Z_set_local_func_t set_local; /* The "set local" callback for a filter */
- H5Z_func_t filter; /* The actual filter function */
+ int version; /* Version number of the H5Z_class_t struct */
+ H5Z_filter_t id; /* Filter ID number */
+ unsigned encoder_present; /* Does this filter have an encoder? */
+ unsigned decoder_present; /* Does this filter have a decoder? */
+ const char *name; /* Comment for debugging */
+ H5Z_can_apply_func_t can_apply; /* The "can apply" callback for a filter */
+ H5Z_set_local_func_t set_local; /* The "set local" callback for a filter */
+ H5Z_func_t filter; /* The actual filter function */
} H5Z_class2_t;
H5_DLL herr_t H5Zregister(const void *cls);
diff --git a/test/error_test.c b/test/error_test.c
index 9c39065..5356fa7 100644
--- a/test/error_test.c
+++ b/test/error_test.c
@@ -82,35 +82,33 @@ static herr_t custom_print_cb(unsigned n, const H5E_error2_t *err_desc,
/*-------------------------------------------------------------------------
- * Function: test_error
+ * Function: test_error
*
- * Purpose: Test error API functions
+ * Purpose: Test error API functions
*
- * Return: Success: 0
- *
- * Failure: -1
- *
- * Programmer: Raymond Lu
- * July 10, 2003
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
static herr_t
test_error(hid_t file)
{
- hid_t dataset, space;
- hid_t estack_id;
+ hid_t dataset = -1;
+ hid_t space = -1;
+ hid_t estack_id = -1;
hsize_t dims[2];
const char *FUNC_test_error = "test_error";
H5E_auto2_t old_func;
- void *old_data;
+ void *old_data = NULL;
HDfprintf(stderr, "\nTesting error API based on data I/O\n");
/* Create the data space */
dims[0] = DIM0;
dims[1] = DIM1;
- if ((space = H5Screate_simple(2, dims, NULL))<0) TEST_ERROR;
+ if ((space = H5Screate_simple(2, dims, NULL)) < 0)
+ TEST_ERROR;
/* Test H5E_BEGIN_TRY */
H5E_BEGIN_TRY {
@@ -118,40 +116,40 @@ test_error(hid_t file)
} H5E_END_TRY;
/* Create the dataset */
- if((dataset = H5Dcreate2(file, DSET_NAME, H5T_STD_I32BE, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
+ if ((dataset = H5Dcreate2(file, DSET_NAME, H5T_STD_I32BE, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) {
H5Epush(H5E_DEFAULT, __FILE__, FUNC_test_error, __LINE__, ERR_CLS, ERR_MAJ_IO, ERR_MIN_CREATE,
"H5Dcreate2 failed");
goto error;
- } /* end if */
+ }
/* Test enabling and disabling default printing */
- if(H5Eget_auto2(H5E_DEFAULT, &old_func, &old_data) < 0)
- TEST_ERROR;
- if(old_data != NULL)
- TEST_ERROR;
+ if (H5Eget_auto2(H5E_DEFAULT, &old_func, &old_data) < 0)
+ TEST_ERROR;
+ if (old_data != NULL)
+ TEST_ERROR;
#ifdef H5_USE_16_API
if (old_func != (H5E_auto_t)H5Eprint)
- TEST_ERROR;
+ TEST_ERROR;
#else /* H5_USE_16_API */
if (old_func != (H5E_auto2_t)H5Eprint2)
- TEST_ERROR;
+ TEST_ERROR;
#endif /* H5_USE_16_API */
- if(H5Eset_auto2(H5E_DEFAULT, NULL, NULL) < 0)
+ if (H5Eset_auto2(H5E_DEFAULT, NULL, NULL) < 0)
TEST_ERROR;
/* Make H5Dwrite fail, verify default print is disabled */
- if(H5Dwrite(FAKE_ID, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, ipoints2) >= 0) {
+ if (H5Dwrite(FAKE_ID, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, ipoints2) >= 0) {
H5Epush(H5E_DEFAULT, __FILE__, FUNC_test_error, __LINE__, ERR_CLS, ERR_MAJ_IO, ERR_MIN_WRITE,
"H5Dwrite shouldn't succeed");
goto error;
- } /* end if */
+ }
- if(H5Eset_auto2(H5E_DEFAULT, old_func, old_data) < 0)
+ if (H5Eset_auto2(H5E_DEFAULT, old_func, old_data) < 0)
TEST_ERROR;
/* Test saving and restoring the current error stack */
- if(H5Dwrite(FAKE_ID, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, ipoints2) < 0) {
+ if (H5Dwrite(FAKE_ID, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, ipoints2) < 0) {
H5Epush(H5E_DEFAULT, __FILE__, FUNC_test_error, __LINE__, ERR_CLS, ERR_MAJ_IO, ERR_MIN_WRITE,
"H5Dwrite failed as supposed to");
estack_id = H5Eget_current_stack();
@@ -159,10 +157,11 @@ test_error(hid_t file)
H5Sclose(space);
H5Eset_current_stack(estack_id);
goto error;
- } /* end if */
+ }
/* In case program comes to this point, close dataset */
- if(H5Dclose(dataset) < 0) TEST_ERROR;
+ if(H5Dclose(dataset) < 0)
+ TEST_ERROR;
TEST_ERROR;
@@ -172,16 +171,12 @@ test_error(hid_t file)
/*-------------------------------------------------------------------------
- * Function: init_error
+ * Function: init_error
*
- * Purpose: Initialize error information.
+ * Purpose: Initialize error information.
*
- * Return: Success: 0
- *
- * Failure: -1
- *
- * Programmer: Raymond Lu
- * July 10, 2003
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
@@ -194,46 +189,46 @@ init_error(void)
char *msg = NULL;
H5E_type_t msg_type;
- if(NULL == (cls_name = (char *)HDmalloc(HDstrlen(ERR_CLS_NAME) + 1)))
+ if (NULL == (cls_name = (char *)HDmalloc(HDstrlen(ERR_CLS_NAME) + 1)))
TEST_ERROR
- if(NULL == (msg = (char *)HDmalloc(HDstrlen(ERR_MIN_SUBROUTINE_MSG) + 1)))
+ if (NULL == (msg = (char *)HDmalloc(HDstrlen(ERR_MIN_SUBROUTINE_MSG) + 1)))
TEST_ERROR
- if((ERR_CLS = H5Eregister_class(ERR_CLS_NAME, PROG_NAME, PROG_VERS)) < 0)
+ if ((ERR_CLS = H5Eregister_class(ERR_CLS_NAME, PROG_NAME, PROG_VERS)) < 0)
TEST_ERROR;
- if(cls_size != H5Eget_class_name(ERR_CLS, cls_name, (size_t)cls_size) + 1)
+ if (cls_size != H5Eget_class_name(ERR_CLS, cls_name, (size_t)cls_size) + 1)
TEST_ERROR;
- if(HDstrcmp(ERR_CLS_NAME, cls_name))
+ if (HDstrcmp(ERR_CLS_NAME, cls_name))
TEST_ERROR;
- if((ERR_MAJ_TEST = H5Ecreate_msg(ERR_CLS, H5E_MAJOR, ERR_MAJ_TEST_MSG)) < 0)
+ if ((ERR_MAJ_TEST = H5Ecreate_msg(ERR_CLS, H5E_MAJOR, ERR_MAJ_TEST_MSG)) < 0)
TEST_ERROR;
- if((ERR_MAJ_IO = H5Ecreate_msg(ERR_CLS, H5E_MAJOR, ERR_MAJ_IO_MSG)) < 0)
+ if ((ERR_MAJ_IO = H5Ecreate_msg(ERR_CLS, H5E_MAJOR, ERR_MAJ_IO_MSG)) < 0)
TEST_ERROR;
- if((ERR_MAJ_API = H5Ecreate_msg(ERR_CLS, H5E_MAJOR, ERR_MAJ_API_MSG)) < 0)
+ if ((ERR_MAJ_API = H5Ecreate_msg(ERR_CLS, H5E_MAJOR, ERR_MAJ_API_MSG)) < 0)
TEST_ERROR;
- if((ERR_MIN_SUBROUTINE = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_SUBROUTINE_MSG)) < 0)
+ if ((ERR_MIN_SUBROUTINE = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_SUBROUTINE_MSG)) < 0)
TEST_ERROR;
- if((ERR_MIN_ERRSTACK = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_ERRSTACK_MSG)) < 0)
+ if ((ERR_MIN_ERRSTACK = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_ERRSTACK_MSG)) < 0)
TEST_ERROR;
- if((ERR_MIN_CREATE = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_CREATE_MSG)) < 0)
+ if ((ERR_MIN_CREATE = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_CREATE_MSG)) < 0)
TEST_ERROR;
- if((ERR_MIN_WRITE = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_WRITE_MSG)) < 0)
+ if ((ERR_MIN_WRITE = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_WRITE_MSG)) < 0)
TEST_ERROR;
- if((ERR_MIN_GETNUM = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_GETNUM_MSG)) < 0)
+ if ((ERR_MIN_GETNUM = H5Ecreate_msg(ERR_CLS, H5E_MINOR, ERR_MIN_GETNUM_MSG)) < 0)
TEST_ERROR;
- if(msg_size != H5Eget_msg(ERR_MIN_SUBROUTINE, &msg_type, msg, (size_t)msg_size) + 1)
+ if (msg_size != H5Eget_msg(ERR_MIN_SUBROUTINE, &msg_type, msg, (size_t)msg_size) + 1)
TEST_ERROR;
- if(msg_type != H5E_MINOR)
+ if (msg_type != H5E_MINOR)
TEST_ERROR;
- if(HDstrcmp(msg, ERR_MIN_SUBROUTINE_MSG))
+ if (HDstrcmp(msg, ERR_MIN_SUBROUTINE_MSG))
TEST_ERROR;
/* Register another class for later testing. */
- if((ERR_CLS2 = H5Eregister_class(ERR_CLS2_NAME, PROG2_NAME, PROG_VERS)) < 0)
+ if ((ERR_CLS2 = H5Eregister_class(ERR_CLS2_NAME, PROG2_NAME, PROG_VERS)) < 0)
TEST_ERROR;
HDfree(cls_name);
@@ -242,9 +237,9 @@ init_error(void)
return 0;
error:
- if(cls_name)
+ if (cls_name)
HDfree(cls_name);
- if(msg)
+ if (msg)
HDfree(msg);
return -1;
@@ -252,16 +247,12 @@ error:
/*-------------------------------------------------------------------------
- * Function: error_stack
- *
- * Purpose: Manipulates current error stack.
+ * Function: error_stack
*
- * Return: Success: 0
+ * Purpose: Manipulates current error stack.
*
- * Failure: -1
- *
- * Programmer: Raymond Lu
- * July 14, 2003
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
@@ -271,23 +262,23 @@ error_stack(void)
ssize_t err_num;
const char *FUNC_error_stack = "error_stack";
- if((err_num = H5Eget_num(H5E_DEFAULT)) < 0)
+ if ((err_num = H5Eget_num(H5E_DEFAULT)) < 0)
TEST_ERROR;
- if(err_num)
+ if (err_num)
TEST_ERROR;
- if((ERR_STACK = H5Eget_current_stack()) < 0)
+ if ((ERR_STACK = H5Eget_current_stack()) < 0)
TEST_ERROR;
/* Make it push error, force this function to fail */
- if((err_num = H5Eget_num(ERR_STACK)) == 0) {
+ if ((err_num = H5Eget_num(ERR_STACK)) == 0) {
H5Epush(ERR_STACK, __FILE__, FUNC_error_stack, __LINE__, ERR_CLS, ERR_MAJ_API, ERR_MIN_GETNUM,
"Get number test failed, returned %d", (int)err_num);
goto error;
- } /* end if */
+ }
/* In case program falls through here, close the stack and let it fail. */
- if(H5Eclose_stack(ERR_STACK) < 0)
+ if (H5Eclose_stack(ERR_STACK) < 0)
TEST_ERROR;
return -1;
@@ -300,14 +291,10 @@ error:
/*-------------------------------------------------------------------------
* Function: long_desc_cb
*
- * Purpose: Callback function to help test long description handling
- *
- * Return: Success: 0
+ * Purpose: Callback function to help test long description handling
*
- * Failure: -1
- *
- * Programmer: Quincey Koziol
- * January 19, 2005
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
@@ -316,24 +303,20 @@ long_desc_cb(unsigned H5_ATTR_UNUSED n, const H5E_error2_t *err_desc, void *clie
{
char *real_desc = (char *)client_data;
- if(err_desc->desc != NULL && HDstrcmp(err_desc->desc, real_desc) == 0)
- return(0);
+ if (err_desc->desc != NULL && HDstrcmp(err_desc->desc, real_desc) == 0)
+ return 0;
else
- return(-1);
+ return -1;
} /* end long_desc_cb() */
/*-------------------------------------------------------------------------
- * Function: test_long_desc
+ * Function: test_long_desc
*
- * Purpose: Test long error description handling
+ * Purpose: Test long error description handling
*
- * Return: Success: 0
- *
- * Failure: -1
- *
- * Programmer: Quincey Koziol
- * January 19, 2005
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
@@ -347,56 +330,59 @@ test_long_desc(void)
const char *test_FUNC = "test_long_desc";
/* Allocate space for the error description info */
- if(NULL == (long_desc = (char*)HDmalloc(LONG_DESC_SIZE))) TEST_ERROR;
- if(NULL == (full_desc = (char*)HDmalloc(LONG_DESC_SIZE + 128))) TEST_ERROR;
+ if (NULL == (long_desc = (char *)HDmalloc(LONG_DESC_SIZE)))
+ TEST_ERROR;
+ if (NULL == (full_desc = (char *)HDmalloc(LONG_DESC_SIZE + 128)))
+ TEST_ERROR;
/* Create the long part of the error description */
- for(u = 0; u < LONG_DESC_SIZE; u++)
+ for (u = 0; u < LONG_DESC_SIZE; u++)
long_desc[u] = (char)('A' + (u % 26));
long_desc[LONG_DESC_SIZE - 1] = '\0';
/* Clear the default error stack */
- if(H5Eclear2(H5E_DEFAULT) < 0) TEST_ERROR;
+ if (H5Eclear2(H5E_DEFAULT) < 0)
+ TEST_ERROR;
/* Push an error with a long description */
- if(H5Epush(H5E_DEFAULT, __FILE__, test_FUNC, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_SUBROUTINE, format, long_desc) < 0) TEST_ERROR;
+ if (H5Epush(H5E_DEFAULT, __FILE__, test_FUNC, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_SUBROUTINE, format, long_desc) < 0)
+ TEST_ERROR;
/* Create the string that should be in the description. Must use HDsnprintf here
- * because snprintf is _snprintf on Windows */
+ * because snprintf is _snprintf on Windows
+ */
HDsnprintf(full_desc, (size_t)(LONG_DESC_SIZE + 128), format, long_desc);
/* Make certain that the description is correct */
- if(H5Ewalk2(H5E_DEFAULT, H5E_WALK_UPWARD, long_desc_cb, full_desc) < 0) TEST_ERROR;
+ if (H5Ewalk2(H5E_DEFAULT, H5E_WALK_UPWARD, long_desc_cb, full_desc) < 0)
+ TEST_ERROR;
/* Clear the default error stack again */
- if(H5Eclear2(H5E_DEFAULT) < 0) TEST_ERROR;
+ if (H5Eclear2(H5E_DEFAULT) < 0)
+ TEST_ERROR;
HDfree(long_desc);
HDfree(full_desc);
- return(0);
+ return 0;
error:
- if(long_desc)
+ if (long_desc)
HDfree(long_desc);
- if(full_desc)
+ if (full_desc)
HDfree(full_desc);
- return(-1);
+ return -1;
} /* end test_long_desc() */
/*-------------------------------------------------------------------------
* Function: dump_error
*
- * Purpose: Prints error stack in default and customized ways.
+ * Purpose: Prints error stack in default and customized ways.
*
- * Return: Success: 0
- *
- * Failure: -1
- *
- * Programmer: Raymond Lu
- * July 17, 2003
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
@@ -405,12 +391,12 @@ dump_error(hid_t estack)
{
/* Print errors in library default way */
HDfprintf(stderr, "********* Print error stack in HDF5 default way *********\n");
- if(H5Eprint2(estack, stderr) < 0)
+ if (H5Eprint2(estack, stderr) < 0)
TEST_ERROR;
/* Customized way to print errors */
HDfprintf(stderr, "\n********* Print error stack in customized way *********\n");
- if(H5Ewalk2(estack, H5E_WALK_UPWARD, custom_print_cb, stderr) < 0)
+ if (H5Ewalk2(estack, H5E_WALK_UPWARD, custom_print_cb, stderr) < 0)
TEST_ERROR;
return 0;
@@ -423,34 +409,30 @@ error:
/*-------------------------------------------------------------------------
* Function: custom_print_cb
*
- * Purpose: Callback function to print error stack in customized way.
- *
- * Return: Success: 0
+ * Purpose: Callback function to print error stack in customized way.
*
- * Failure: -1
- *
- * Programmer: Raymond Lu
- * July 17, 2003
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
static herr_t
custom_print_cb(unsigned n, const H5E_error2_t *err_desc, void* client_data)
{
- FILE *stream = (FILE *)client_data;
+ FILE *stream = (FILE *)client_data;
char maj[MSG_SIZE];
char min[MSG_SIZE];
char cls[MSG_SIZE];
- const int indent = 4;
+ const int indent = 4;
/* Get descriptions for the major and minor error numbers */
- if(H5Eget_class_name(err_desc->cls_id, cls, MSG_SIZE) < 0)
+ if (H5Eget_class_name(err_desc->cls_id, cls, MSG_SIZE) < 0)
TEST_ERROR;
- if(H5Eget_msg(err_desc->maj_num, NULL, maj, MSG_SIZE) < 0)
+ if (H5Eget_msg(err_desc->maj_num, NULL, maj, MSG_SIZE) < 0)
TEST_ERROR;
- if(H5Eget_msg(err_desc->min_num, NULL, min, MSG_SIZE) < 0)
+ if (H5Eget_msg(err_desc->min_num, NULL, min, MSG_SIZE) < 0)
TEST_ERROR;
HDfprintf(stream, "%*serror #%03d: %s in %s(): line %u\n",
@@ -468,54 +450,58 @@ error:
/*-------------------------------------------------------------------------
- * Function: test_create
- *
- * Purpose: Test creating an empty error stack
+ * Function: test_create
*
- * Return: Success: 0
- * Failure: -1
+ * Purpose: Test creating an empty error stack
*
- * Programmer: Quincey Koziol
- * November 1, 2007
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
static herr_t
test_create(void)
{
- const char *err_func = "test_create"; /* Function name for pushing error */
- const char *err_msg = "Error message"; /* Error message for pushing error */
- ssize_t err_num; /* Number of errors on stack */
- hid_t estack_id; /* Error stack ID */
+ const char *err_func = "test_create"; /* Function name for pushing error */
+ const char *err_msg = "Error message"; /* Error message for pushing error */
+ ssize_t err_num; /* Number of errors on stack */
+ hid_t estack_id = -1; /* Error stack ID */
/* Create an empty error stack */
- if((estack_id = H5Ecreate_stack()) < 0) TEST_ERROR
+ if ((estack_id = H5Ecreate_stack()) < 0)
+ TEST_ERROR
/* Check the number of errors on stack */
err_num = H5Eget_num(estack_id);
- if(err_num != 0) TEST_ERROR
+ if (err_num != 0)
+ TEST_ERROR
/* Push an error with a long description */
- if(H5Epush(estack_id, __FILE__, err_func, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_SUBROUTINE, "%s", err_msg) < 0) TEST_ERROR;
+ if (H5Epush(estack_id, __FILE__, err_func, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_SUBROUTINE, "%s", err_msg) < 0)
+ TEST_ERROR;
/* Check the number of errors on stack */
err_num = H5Eget_num(estack_id);
- if(err_num != 1) TEST_ERROR
+ if (err_num != 1)
+ TEST_ERROR
/* Clear the error stack */
- if(H5Eclear2(estack_id) < 0) TEST_ERROR
+ if (H5Eclear2(estack_id) < 0)
+ TEST_ERROR
/* Check the number of errors on stack */
err_num = H5Eget_num(estack_id);
- if(err_num != 0) TEST_ERROR
+ if (err_num != 0)
+ TEST_ERROR
/* Close error stack */
- if(H5Eclose_stack(estack_id) < 0) TEST_ERROR
+ if(H5Eclose_stack(estack_id) < 0)
+ TEST_ERROR
- return(0);
+ return 0;
error:
- return(-1);
+ return -1;
} /* end test_create() */
/*-------------------------------------------------------------------------
@@ -526,70 +512,72 @@ error:
* Return: Success: 0
* Failure: -1
*
- * Programmer: Allen Byrne
- * February 18, 2010
- *
*-------------------------------------------------------------------------
*/
static herr_t
test_copy(void)
{
- const char *err_func = "test_copy"; /* Function name for pushing error */
- const char *err_msg = "Error message"; /* Error message for pushing error */
- ssize_t err_num; /* Number of errors on stack */
- hid_t estack_id; /* Error stack ID */
- herr_t ret; /* Generic return value */
+ const char *err_func = "test_copy"; /* Function name for pushing error */
+ const char *err_msg = "Error message"; /* Error message for pushing error */
+ ssize_t err_num; /* Number of errors on stack */
+ hid_t estack_id = -1; /* Error stack ID */
+ herr_t ret; /* Generic return value */
/* Push an error with a long description */
- if(H5Epush(H5E_DEFAULT, __FILE__, err_func, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_SUBROUTINE, "%s", err_msg) < 0) TEST_ERROR;
+ if (H5Epush(H5E_DEFAULT, __FILE__, err_func, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_SUBROUTINE, "%s", err_msg) < 0)
+ TEST_ERROR;
/* Check the number of errors on stack */
err_num = H5Eget_num(H5E_DEFAULT);
- if(err_num != 1) TEST_ERROR
+ if (err_num != 1)
+ TEST_ERROR
/* Copy error stack, which clears the original */
- if((estack_id = H5Eget_current_stack()) < 0) TEST_ERROR
+ if ((estack_id = H5Eget_current_stack()) < 0)
+ TEST_ERROR
/* Check the number of errors on stack copy */
err_num = H5Eget_num(estack_id);
- if(err_num != 1) TEST_ERROR
+ if (err_num != 1)
+ TEST_ERROR
/* Check the number of errors on original stack */
err_num = H5Eget_num(H5E_DEFAULT);
- if(err_num != 0) TEST_ERROR
+ if (err_num != 0)
+ TEST_ERROR
/* Put the stack copy as the default. It closes the stack copy, too. */
- if(H5Eset_current_stack(estack_id) < 0) TEST_ERROR
+ if (H5Eset_current_stack(estack_id) < 0)
+ TEST_ERROR
/* Check the number of errors on default stack */
err_num = H5Eget_num(H5E_DEFAULT);
- if(err_num != 1) TEST_ERROR
+ if (err_num != 1)
+ TEST_ERROR
/* Try to close error stack copy. Should fail because
- * the current H5Eset_current_stack closes the stack to be set.*/
+ * the current H5Eset_current_stack closes the stack to be set.
+ */
H5E_BEGIN_TRY {
ret = H5Eclose_stack(estack_id);
} H5E_END_TRY
- if(ret >= 0) TEST_ERROR
+ if (ret >= 0)
+ TEST_ERROR
- return(0);
+ return 0;
error:
- return(-1);
+ return -1;
} /* end test_copy() */
/*-------------------------------------------------------------------------
- * Function: close_error
+ * Function: close_error
*
- * Purpose: Closes error information.
+ * Purpose: Closes error information.
*
- * Return: Success: 0
- *
- * Failure: -1
- *
- * Programmer: Raymond Lu
- * July 10, 2003
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
@@ -597,19 +585,19 @@ static herr_t
close_error(void)
{
/* Close major errors, let H5Eunregister_class close minor errors */
- if(H5Eclose_msg(ERR_MAJ_TEST) < 0)
+ if (H5Eclose_msg(ERR_MAJ_TEST) < 0)
TEST_ERROR;
- if(H5Eclose_msg(ERR_MAJ_IO) < 0)
+ if (H5Eclose_msg(ERR_MAJ_IO) < 0)
TEST_ERROR;
- if(H5Eclose_msg(ERR_MAJ_API) < 0)
+ if (H5Eclose_msg(ERR_MAJ_API) < 0)
TEST_ERROR;
- if(H5Eunregister_class(ERR_CLS) < 0)
+ if (H5Eunregister_class(ERR_CLS) < 0)
TEST_ERROR;
- if(H5Eunregister_class(ERR_CLS2) < 0)
+ if (H5Eunregister_class(ERR_CLS2) < 0)
TEST_ERROR;
return 0;
@@ -620,19 +608,15 @@ error:
/*-------------------------------------------------------------------------
- * Function: test_filter_error
+ * Function: test_filter_error
*
- * Purpose: Make sure the error message prints out the filter name
+ * Purpose: Make sure the error message prints out the filter name
* when the existent file is opened but the filter isn't
* registered. The existent file was created with
* gen_filters.c.
*
- * Return: Success: 0
- *
- * Failure: -1
- *
- * Programmer: Raymond Lu
- * 2 June 2011
+ * Return: Success: 0
+ * Failure: -1
*
*-------------------------------------------------------------------------
*/
@@ -640,71 +624,72 @@ static herr_t
test_filter_error(const char *fname)
{
const char *pathname = H5_get_srcdir_filename(fname); /* Corrected test file name */
- hid_t file, dataset; /* handles */
+ hid_t file = -1;
+ hid_t dataset = -1;
int buf[20];
HDfprintf(stderr, "\nTesting error message during data reading when filter isn't registered\n");
/* Open the file */
- if((file = H5Fopen(pathname, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0)
+ if ((file = H5Fopen(pathname, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0)
TEST_ERROR;
/* Open the regular dataset */
- if((dataset = H5Dopen2(file, DSET_FILTER_NAME, H5P_DEFAULT)) < 0)
+ if ((dataset = H5Dopen2(file, DSET_FILTER_NAME, H5P_DEFAULT)) < 0)
TEST_ERROR;
- if(H5Dread(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) >= 0)
- TEST_ERROR;
+ if (H5Dread(dataset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) >= 0)
+ TEST_ERROR;
/* Close/release resources */
- if(H5Dclose(dataset) < 0)
+ if (H5Dclose(dataset) < 0)
TEST_ERROR
- if(H5Fclose(file) < 0)
+ if (H5Fclose(file) < 0)
TEST_ERROR
return 0;
error:
return -1;
-}
+} /* end test_filter_error() */
/*-------------------------------------------------------------------------
- * Function: main
+ * Function: main
*
- * Purpose: Test error API.
- *
- * Programmer: Raymond Lu
- * July 10, 2003
+ * Purpose: Test error API.
*
*-------------------------------------------------------------------------
*/
int
main(void)
{
- hid_t file, fapl;
- hid_t estack_id;
- char filename[1024];
- const char *FUNC_main = "main";
+ hid_t file = -1;
+ hid_t fapl = -1;
+ hid_t estack_id = -1;
+ char filename[1024];
+ const char *FUNC_main = "main";
HDfprintf(stderr, " This program tests the Error API. There're supposed to be some error messages\n");
/* Initialize errors */
- if(init_error() < 0)
+ if (init_error() < 0)
TEST_ERROR;
- fapl = h5_fileaccess();
+ if ((fapl = h5_fileaccess()) < 0)
+ TEST_ERROR;
- h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
- if((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
- TEST_ERROR;
+ h5_fixname(FILENAME[0], fapl, filename, sizeof(filename));
+ if ((file = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+ TEST_ERROR;
/* Test error stack */
- if(error_stack() < 0) {
+ if (error_stack() < 0) {
/* Push an error onto error stack */
- if(H5Epush(ERR_STACK, __FILE__, FUNC_main, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_ERRSTACK,
- "Error stack test failed") < 0) TEST_ERROR;
+ if (H5Epush(ERR_STACK, __FILE__, FUNC_main, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_ERRSTACK,
+ "Error stack test failed") < 0)
+ TEST_ERROR;
/* Delete an error from the top of error stack */
H5Epop(ERR_STACK, 1);
@@ -724,34 +709,39 @@ main(void)
} /* end if */
/* Test error API */
- if(test_error(file) < 0) {
+ if (test_error(file) < 0) {
H5Epush(H5E_DEFAULT, __FILE__, FUNC_main, __LINE__, ERR_CLS, ERR_MAJ_TEST, ERR_MIN_SUBROUTINE,
"Error test failed, %s", "it's wrong");
estack_id = H5Eget_current_stack();
H5Eprint2(estack_id, stderr);
H5Eclose_stack(estack_id);
- } /* end if */
+ }
/* Test pushing a very long error description */
- if(test_long_desc() < 0) TEST_ERROR;
+ if (test_long_desc() < 0)
+ TEST_ERROR;
/* Test creating a new error stack */
- if(test_create() < 0) TEST_ERROR;
+ if (test_create() < 0)
+ TEST_ERROR;
/* Test copying a new error stack */
- if(test_copy() < 0) TEST_ERROR;
+ if (test_copy() < 0)
+ TEST_ERROR;
- if(H5Fclose(file) < 0) TEST_ERROR;
+ if (H5Fclose(file) < 0)
+ TEST_ERROR;
/* Close error information */
- if(close_error() < 0)
+ if (close_error() < 0)
TEST_ERROR;
/* Test error message during data reading when filter isn't registered
* Use default FAPL to avoid some VFD drivers by the check-vfd test because
- * the test file was pre-generated. */
+ * the test file was pre-generated.
+ */
h5_fixname(DATAFILE, H5P_DEFAULT, filename, sizeof filename);
- if(test_filter_error(filename) < 0)
+ if (test_filter_error(filename) < 0)
TEST_ERROR;
h5_clean_files(FILENAME, fapl);
diff --git a/test/testfiles/error_test_1 b/test/testfiles/error_test_1
index 0acd288..5b68002 100644
--- a/test/testfiles/error_test_1
+++ b/test/testfiles/error_test_1
@@ -53,7 +53,7 @@ HDF5-DIAG: Error detected in HDF5 (version (number)) thread (IDs):
#004: (file name) line (number) in H5Z_pipeline(): required filter 'bogus' is not registered
major: Data filters
minor: Read failed
- #005: (file name) line (number) in H5PL_load(): required dynamically loaded plugin filter '305' is not available
+ #005: (file name) line (number) in H5PL_load(): filter plugins disabled
major: Plugin for dynamically loaded library
minor: Unable to load metadata into cache
diff --git a/tools/test/h5dump/errfiles/filter_fail.err b/tools/test/h5dump/errfiles/filter_fail.err
index db21044..5276ab0 100644
--- a/tools/test/h5dump/errfiles/filter_fail.err
+++ b/tools/test/h5dump/errfiles/filter_fail.err
@@ -14,7 +14,7 @@ HDF5-DIAG: Error detected in HDF5 (version (number)) thread (IDs):
#004: (file name) line (number) in H5Z_pipeline(): required filter 'filter_fail_test' is not registered
major: Data filters
minor: Read failed
- #005: (file name) line (number) in H5PL_load(): required dynamically loaded plugin filter '312' is not available
+ #005: (file name) line (number) in H5PL_load(): filter plugins disabled
major: Plugin for dynamically loaded library
minor: Unable to load metadata into cache
h5dump error: unable to print data