diff options
Diffstat (limited to 'src/H5Zshuffle.c')
| -rw-r--r-- | src/H5Zshuffle.c | 34 |
1 files changed, 14 insertions, 20 deletions
diff --git a/src/H5Zshuffle.c b/src/H5Zshuffle.c index b1d0722..224c78e 100644 --- a/src/H5Zshuffle.c +++ b/src/H5Zshuffle.c @@ -23,20 +23,20 @@ #include "H5Zpkg.h" /* Data filters */ /* Local function prototypes */ -static herr_t H5Z_set_local_shuffle(hid_t dcpl_id, hid_t type_id, hid_t space_id); -static size_t H5Z_filter_shuffle(unsigned flags, size_t cd_nelmts, +static herr_t H5Z__set_local_shuffle(hid_t dcpl_id, hid_t type_id, hid_t space_id); +static size_t H5Z__filter_shuffle(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_SHUFFLE[1] = {{ - H5Z_CLASS_T_VERS, /* H5Z_class_t version */ + H5Z_CLASS_T_VERS, /* H5Z_class_t version */ H5Z_FILTER_SHUFFLE, /* 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) */ "shuffle", /* Filter name for debugging */ NULL, /* The "can apply" callback */ - H5Z_set_local_shuffle, /* The "set local" callback */ - H5Z_filter_shuffle, /* The actual filter function */ + H5Z__set_local_shuffle, /* The "set local" callback */ + H5Z__filter_shuffle, /* The actual filter function */ }}; /* Local macros */ @@ -44,7 +44,7 @@ const H5Z_class2_t H5Z_SHUFFLE[1] = {{ /*------------------------------------------------------------------------- - * Function: H5Z_set_local_shuffle + * Function: H5Z__set_local_shuffle * * Purpose: Set the "local" dataset parameter for data shuffling to be * the size of the datatype. @@ -55,12 +55,10 @@ const H5Z_class2_t H5Z_SHUFFLE[1] = {{ * Programmer: Quincey Koziol * Monday, April 7, 2003 * - * Modifications: - * *------------------------------------------------------------------------- */ static herr_t -H5Z_set_local_shuffle(hid_t dcpl_id, hid_t type_id, hid_t H5_ATTR_UNUSED space_id) +H5Z__set_local_shuffle(hid_t dcpl_id, hid_t type_id, hid_t H5_ATTR_UNUSED space_id) { H5P_genplist_t *dcpl_plist; /* Property list pointer */ const H5T_t *type; /* Datatype */ @@ -69,7 +67,7 @@ H5Z_set_local_shuffle(hid_t dcpl_id, hid_t type_id, hid_t H5_ATTR_UNUSED space_i unsigned cd_values[H5Z_SHUFFLE_TOTAL_NPARMS]; /* Filter parameters */ herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI(FAIL) + FUNC_ENTER_STATIC /* Get the plist structure */ if(NULL == (dcpl_plist = H5P_object_verify(dcpl_id, H5P_DATASET_CREATE))) @@ -93,11 +91,11 @@ H5Z_set_local_shuffle(hid_t dcpl_id, hid_t type_id, hid_t H5_ATTR_UNUSED space_i done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5Z_set_local_shuffle() */ +} /* end H5Z__set_local_shuffle() */ /*------------------------------------------------------------------------- - * Function: H5Z_filter_shuffle + * Function: H5Z__filter_shuffle * * Purpose: Implement an I/O filter which "de-interlaces" a block of data * by putting all the bytes in a byte-position for each element @@ -112,14 +110,10 @@ done: * Programmer: Kent Yang * Wednesday, November 13, 2002 * - * Modifications: - * Quincey Koziol, November 13, 2002 - * Cleaned up code. - * *------------------------------------------------------------------------- */ static size_t -H5Z_filter_shuffle(unsigned flags, size_t cd_nelmts, const unsigned cd_values[], +H5Z__filter_shuffle(unsigned flags, size_t cd_nelmts, const unsigned cd_values[], size_t nbytes, size_t *buf_size, void **buf) { void *dest = NULL; /* Buffer to deposit [un]shuffled bytes into */ @@ -134,7 +128,7 @@ H5Z_filter_shuffle(unsigned flags, size_t cd_nelmts, const unsigned cd_values[], size_t leftover; /* Extra bytes at end of buffer */ size_t ret_value = 0; /* Return value */ - FUNC_ENTER_NOAPI(0) + FUNC_ENTER_STATIC /* Check arguments */ if (cd_nelmts!=H5Z_SHUFFLE_TOTAL_NPARMS || cd_values[H5Z_SHUFFLE_PARM_SIZE]==0) |