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authorDana Robinson <43805+derobins@users.noreply.github.com>2021-04-16 18:47:32 (GMT)
committerGitHub <noreply@github.com>2021-04-16 18:47:32 (GMT)
commitd5c449248f74886529b9fad09473dd73d60a34fd (patch)
treeca3495dbf738c1561ad6501920a9d54680251664 /src/H5FDsec2.c
parente21f7aaac4a4d34a8a5aa1330fb2ed6814532cfb (diff)
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Brings the native implementation of H5Fdelete() from Bitbucket (#524)
* Committing clang-format changes * Brings the native VFD H5Fdelete() implementation from Bitbucket Only brings the 'del' callbacks, not the 'open/close' scheme. * Formatter changes * Committing clang-format changes * Fixes direct VFD callback name * Removes UNUSED macro from family API call * Adds barrier and rank 0 check to MPI-I/O VFD delete * Revert "Adds barrier and rank 0 check to MPI-I/O VFD delete" This reverts commit 909765f759d9d96e84f4b8b1cc14f7d2b3ac8143. * Revert "Revert "Adds barrier and rank 0 check to MPI-I/O VFD delete"" This reverts commit 9b04bef1157853fc79fcb8fcc3e8ba1371091702. * Adds a second barrier after the delete in MPI-I/O VFD * Only delete files in the core VFD when the backing store flag is set * Fixes string issues in multi VFD Also, h5test.c cleanup code now uses H5Fdelete(). * Formatted source * Rework fapl checks for MPI-I/O VFD delete callback Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Diffstat (limited to 'src/H5FDsec2.c')
-rw-r--r--src/H5FDsec2.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/H5FDsec2.c b/src/H5FDsec2.c
index 6fe1282..d823e3c 100644
--- a/src/H5FDsec2.c
+++ b/src/H5FDsec2.c
@@ -138,6 +138,7 @@ static herr_t H5FD__sec2_write(H5FD_t *_file, H5FD_mem_t type, hid_t fapl_id, h
static herr_t H5FD__sec2_truncate(H5FD_t *_file, hid_t dxpl_id, hbool_t closing);
static herr_t H5FD__sec2_lock(H5FD_t *_file, hbool_t rw);
static herr_t H5FD__sec2_unlock(H5FD_t *_file);
+static herr_t H5FD__sec2_delete(const char *filename, hid_t fapl_id);
static const H5FD_class_t H5FD_sec2_g = {
"sec2", /* name */
@@ -171,6 +172,7 @@ static const H5FD_class_t H5FD_sec2_g = {
H5FD__sec2_truncate, /* truncate */
H5FD__sec2_lock, /* lock */
H5FD__sec2_unlock, /* unlock */
+ H5FD__sec2_delete, /* del */
H5FD_FLMAP_DICHOTOMY /* fl_map */
};
@@ -1041,3 +1043,28 @@ H5FD__sec2_unlock(H5FD_t *_file)
done:
FUNC_LEAVE_NOAPI(ret_value)
} /* end H5FD__sec2_unlock() */
+
+/*-------------------------------------------------------------------------
+ * Function: H5FD__sec2_delete
+ *
+ * Purpose: Delete a file
+ *
+ * Return: SUCCEED/FAIL
+ *
+ *-------------------------------------------------------------------------
+ */
+static herr_t
+H5FD__sec2_delete(const char *filename, hid_t H5_ATTR_UNUSED fapl_id)
+{
+ herr_t ret_value = SUCCEED; /* Return value */
+
+ FUNC_ENTER_STATIC
+
+ HDassert(filename);
+
+ if (HDremove(filename) < 0)
+ HSYS_GOTO_ERROR(H5E_VFL, H5E_CANTDELETEFILE, FAIL, "unable to delete file")
+
+done:
+ FUNC_LEAVE_NOAPI(ret_value)
+} /* end H5FD__sec2_delete() */