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authorQuincey Koziol <koziol@lbl.gov>2020-12-01 19:20:05 (GMT)
committerGitHub <noreply@github.com>2020-12-01 19:20:05 (GMT)
commit3e61010340b7b545f434e3b39dbb56337f8803b5 (patch)
treedb16a6276a41cfa9d6f8c7be0d74f2b02dff038d /src/H5F.c
parentadf7b1d4cf788f25a52619f5d1c957ac5a7c345c (diff)
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Expand ID dec_ref and close callbacks to allow for asynchronous close operations (#135)
* Expand ID dec_ref and close callbacks to allow for asynchronous close operations. * Fix typo * Rename token -> request, remove programmer name * H5E_ATOM to H5E_ID
Diffstat (limited to 'src/H5F.c')
-rw-r--r--src/H5F.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/H5F.c b/src/H5F.c
index 26c8ecb..6705a3c 100644
--- a/src/H5F.c
+++ b/src/H5F.c
@@ -706,7 +706,9 @@ H5Fclose(hid_t file_id)
if (H5I_FILE != H5I_get_type(file_id))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a file ID")
- /* Close the file */
+ /* Synchronously decrement reference count on ID.
+ * When it reaches zero the file will be closed.
+ */
if (H5I_dec_app_ref(file_id) < 0)
HGOTO_ERROR(H5E_FILE, H5E_CANTCLOSEFILE, FAIL, "decrementing file ID failed")