diff options
Diffstat (limited to 'src/H5Ocont.c')
| -rw-r--r-- | src/H5Ocont.c | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/src/H5Ocont.c b/src/H5Ocont.c index b28186c..e62ca07 100644 --- a/src/H5Ocont.c +++ b/src/H5Ocont.c @@ -40,7 +40,8 @@ /* PRIVATE PROTOTYPES */ static void *H5O_cont_decode(H5F_t *f, hid_t dxpl_id, const uint8_t *p, H5O_shared_t *sh); static herr_t H5O_cont_encode(H5F_t *f, uint8_t *p, const void *_mesg); -static herr_t H5O_cont_free (void *mesg); +static size_t H5O_cont_size(const H5F_t *f, const void *_mesg); +static herr_t H5O_cont_free(void *mesg); static herr_t H5O_cont_debug(H5F_t *f, hid_t dxpl_id, const void *_mesg, FILE * stream, int indent, int fwidth); @@ -52,7 +53,7 @@ const H5O_class_t H5O_CONT[1] = {{ H5O_cont_decode, /*decode message */ H5O_cont_encode, /*encode message */ NULL, /*no copy method */ - NULL, /*no size method */ + H5O_cont_size, /*size of header continuation */ NULL, /*reset method */ H5O_cont_free, /* free method */ NULL, /* file delete method */ @@ -147,6 +148,40 @@ H5O_cont_encode(H5F_t *f, uint8_t *p, const void *_mesg) /*------------------------------------------------------------------------- + * Function: H5O_cont_size + * + * Purpose: Returns the size of the raw message in bytes not counting + * the message type or size fields, but only the data fields. + * This function doesn't take into account alignment. + * + * Return: Success: Message data size in bytes without alignment. + * + * Failure: zero + * + * Programmer: Quincey Koziol + * koziol@ncsa.uiuc.edu + * Sep 6 2005 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +static size_t +H5O_cont_size(const H5F_t *f, const void UNUSED *_mesg) +{ + size_t ret_value; /* Return value */ + + FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5O_cont_size) + + /* Set return value */ + ret_value = H5F_SIZEOF_ADDR(f) + /* Continuation header address */ + H5F_SIZEOF_SIZE(f); /* Continuation header length */ + + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5O_cont_size() */ + + +/*------------------------------------------------------------------------- * Function: H5O_cont_free * * Purpose: Free's the message |