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[svn-r3218] ./hdf5/src/H5FDlog.c

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2000-12-29 08:55:06 Robb Matzke  <matzke@llnl.gov>
	* H5FD_log_query: The `flags' argument is advertised to be output only. Therefore I
	   added code to zero its value before the feature bits
	   are assigned.
This commit is contained in:
Robb Matzke 2000-12-29 13:35:19 -05:00
parent 476e9a05ac
commit d46c85a973
1 changed files with 7 additions and 6 deletions
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13
src/H5FDlog.c
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@ -188,10 +188,10 @@ static const H5FD_class_t H5FD_log_g = {
NULL, /*sb_size */ NULL, /*sb_size */
NULL, /*sb_encode */ NULL, /*sb_encode */
NULL, /*sb_decode */ NULL, /*sb_decode */
sizeof(H5FD_log_fapl_t), /*fapl_size */ sizeof(H5FD_log_fapl_t), /*fapl_size */
H5FD_log_fapl_get, /*fapl_get */ H5FD_log_fapl_get, /*fapl_get */
H5FD_log_fapl_copy, /*fapl_copy */ H5FD_log_fapl_copy, /*fapl_copy */
H5FD_log_fapl_free, /*fapl_free */ H5FD_log_fapl_free, /*fapl_free */
0, /*dxpl_size */ 0, /*dxpl_size */
NULL, /*dxpl_copy */ NULL, /*dxpl_copy */
NULL, /*dxpl_free */ NULL, /*dxpl_free */
@ -624,7 +624,7 @@ H5FD_log_cmp(const H5FD_t *_f1, const H5FD_t *_f2)
* Function: H5FD_log_query * Function: H5FD_log_query
* *
* Purpose: Set the flags that this VFL driver is capable of supporting. * Purpose: Set the flags that this VFL driver is capable of supporting.
* (listed in H5FDpublic.h) * (listed in H5FDpublic.h)
* *
* Return: Success: non-negative * Return: Success: non-negative
* *
@ -646,10 +646,11 @@ H5FD_log_query(const H5FD_t UNUSED *_f, unsigned long *flags /* out */)
/* Set the VFL feature flags that this driver supports */ /* Set the VFL feature flags that this driver supports */
if(flags) { if(flags) {
*flags = 0;
*flags|=H5FD_FEAT_AGGREGATE_METADATA; /* OK to aggregate metadata allocations */ *flags|=H5FD_FEAT_AGGREGATE_METADATA; /* OK to aggregate metadata allocations */
*flags|=H5FD_FEAT_ACCUMULATE_METADATA; /* OK to accumulate metadata for faster writes */ *flags|=H5FD_FEAT_ACCUMULATE_METADATA; /* OK to accumulate metadata for faster writes */
*flags|=H5FD_FEAT_DATA_SIEVE; /* OK to perform data sieving for faster raw data reads & writes */ *flags|=H5FD_FEAT_DATA_SIEVE; /* OK to perform data sieving for faster raw data reads & writes */
} /* end if */ }
FUNC_LEAVE(ret_value); FUNC_LEAVE(ret_value);
} }