mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-12-27 08:01:04 +08:00
42 lines
1022 B
C
42 lines
1022 B
C
hid_t fapl_id;
|
|
unsigned counter;
|
|
H5F_object_flush_t *ret_cb;
|
|
unsigned *ret_counter;
|
|
|
|
/* Create a copy of the file access property list */
|
|
fapl_id = H5Pcreate(H5P_FILE_ACCESS);
|
|
|
|
/* Set up the object flush property values */
|
|
/* flush_cb: callback function to invoke when an object flushes (see below) */
|
|
/* counter: user data to pass along to the callback function */
|
|
H5Pset_object_flush_cb(fapl_id, flush_cb, &counter);
|
|
|
|
/* Open the file */
|
|
file_id = H5Fopen(FILE, H5F_ACC_RDWR, H5P_DEFAULT);
|
|
|
|
/* Get the file access property list for the file */
|
|
fapl = H5Fget_access_plist(file_id);
|
|
|
|
/* Retrieve the object flush property values for the file */
|
|
H5Pget_object_flush_cb(fapl, &ret_cb, &ret_counter);
|
|
/* ret_cb will point to flush_cb() */
|
|
/* ret_counter will point to counter */
|
|
|
|
/*
|
|
.
|
|
.
|
|
.
|
|
.
|
|
.
|
|
.
|
|
*/
|
|
|
|
/* The callback function for the object flush property */
|
|
static herr_t
|
|
flush_cb(hid_t obj_id, void *_udata)
|
|
{
|
|
unsigned *flush_ct = (unsigned *)_udata;
|
|
++(*flush_ct);
|
|
return 0;
|
|
}
|