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-rw-r--r--src/H5Zfletcher32.c27
1 files changed, 8 insertions, 19 deletions
diff --git a/src/H5Zfletcher32.c b/src/H5Zfletcher32.c
index c40e9b4..07e2f79 100644
--- a/src/H5Zfletcher32.c
+++ b/src/H5Zfletcher32.c
@@ -26,26 +26,26 @@
#include "H5Zpkg.h" /* Data filters */
/* Local function prototypes */
-static size_t H5Z_filter_fletcher32 (unsigned flags, size_t cd_nelmts,
+static size_t H5Z__filter_fletcher32(unsigned flags, size_t cd_nelmts,
const unsigned cd_values[], size_t nbytes, size_t *buf_size, void **buf);
/* This message derives from H5Z */
const H5Z_class2_t H5Z_FLETCHER32[1] = {{
- H5Z_CLASS_T_VERS, /* H5Z_class_t version */
+ H5Z_CLASS_T_VERS, /* H5Z_class_t version */
H5Z_FILTER_FLETCHER32, /* Filter id number */
- 1, /* encoder_present flag (set to true) */
- 1, /* decoder_present flag (set to true) */
+ 1, /* encoder_present flag (set to true) */
+ 1, /* decoder_present flag (set to true) */
"fletcher32", /* Filter name for debugging */
NULL, /* The "can apply" callback */
NULL, /* The "set local" callback */
- H5Z_filter_fletcher32, /* The actual filter function */
+ H5Z__filter_fletcher32, /* The actual filter function */
}};
#define FLETCHER_LEN 4
/*-------------------------------------------------------------------------
- * Function: H5Z_filter_fletcher32
+ * Function: H5Z__filter_fletcher32
*
* Purpose: Implement an I/O filter of Fletcher32 Checksum
*
@@ -55,21 +55,10 @@ const H5Z_class2_t H5Z_FLETCHER32[1] = {{
* Programmer: Raymond Lu
* Jan 3, 2003
*
- * Modifications:
- * Raymond Lu
- * July 8, 2005
- * There was a bug in the calculating code of the Fletcher32
- * checksum in the library before v1.6.3. The checksum
- * value wasn't consistent between big-endian and little-endian
- * systems. This bug was fixed in Release 1.6.3. However,
- * after fixing the bug, the checksum value is no longer the
- * same as before on little-endian system. We'll check both
- * the correct checksum and the wrong checksum to be consistent
- * with Release 1.6.2 and before.
*-------------------------------------------------------------------------
*/
static size_t
-H5Z_filter_fletcher32 (unsigned flags, size_t H5_ATTR_UNUSED cd_nelmts, const unsigned H5_ATTR_UNUSED cd_values[],
+H5Z__filter_fletcher32(unsigned flags, size_t H5_ATTR_UNUSED cd_nelmts, const unsigned H5_ATTR_UNUSED cd_values[],
size_t nbytes, size_t *buf_size, void **buf)
{
void *outbuf = NULL; /* Pointer to new buffer */
@@ -80,7 +69,7 @@ H5Z_filter_fletcher32 (unsigned flags, size_t H5_ATTR_UNUSED cd_nelmts, const un
uint8_t tmp;
size_t ret_value = 0; /* Return value */
- FUNC_ENTER_NOAPI(0)
+ FUNC_ENTER_STATIC
HDassert(sizeof(uint32_t)>=4);