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Handle H5CX_state_t for lcpl

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This commit is contained in:
Chris Hogan 2019-11-04 15:10:44 -06:00
parent 77a0f4087f
commit 2eeda063ba
1 changed files with 21 additions and 0 deletions
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21
src/H5CX.c
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@ -884,6 +884,18 @@ H5CX_retrieve_state(H5CX_state_t **api_state)
else
(*api_state)->lapl_id = H5P_LINK_ACCESS_DEFAULT;
/* Check for non-default LCPL */
if(H5P_LINK_CREATE_DEFAULT != (*head)->ctx.lcpl_id) {
/* Retrieve the LCPL property list */
H5CX_RETRIEVE_PLIST(lcpl, FAIL)
/* Copy the LCPL ID */
if(((*api_state)->lcpl_id = H5P_copy_plist((H5P_genplist_t *)(*head)->ctx.lcpl, FALSE)) < 0)
HGOTO_ERROR(H5E_CONTEXT, H5E_CANTCOPY, FAIL, "can't copy property list")
} /* end if */
else
(*api_state)->lcpl_id = H5P_LINK_CREATE_DEFAULT;
/* Keep a reference to the current VOL wrapping context */
(*api_state)->vol_wrap_ctx = (*head)->ctx.vol_wrap_ctx;
if(NULL != (*api_state)->vol_wrap_ctx)
@ -964,6 +976,10 @@ H5CX_restore_state(const H5CX_state_t *api_state)
(*head)->ctx.lapl_id = api_state->lapl_id;
(*head)->ctx.lapl = NULL;
/* Restore the LCPL info */
(*head)->ctx.lcpl_id = api_state->lcpl_id;
(*head)->ctx.lcpl = NULL;
/* Restore the VOL wrapper context */
(*head)->ctx.vol_wrap_ctx = api_state->vol_wrap_ctx;
@ -1014,6 +1030,11 @@ H5CX_free_state(H5CX_state_t *api_state)
if(H5I_dec_ref(api_state->lapl_id) < 0)
HGOTO_ERROR(H5E_CONTEXT, H5E_CANTDEC, FAIL, "can't decrement refcount on LAPL")
/* Release the LCPL */
if(api_state->lcpl_id != H5P_LINK_CREATE_DEFAULT)
if(H5I_dec_ref(api_state->lcpl_id) < 0)
HGOTO_ERROR(H5E_CONTEXT, H5E_CANTDEC, FAIL, "can't decrement refcount on LCPL")
/* Release the VOL wrapper context */
if(api_state->vol_wrap_ctx)
if(H5VL_dec_vol_wrapper(api_state->vol_wrap_ctx) < 0)