nbd_clear_debug_callback - clear the debug callback
#include <libnbd.h> int nbd_clear_debug_callback (struct nbd_handle *h);
Remove the debug callback if one was previously associated with the handle (with nbd_set_debug_callback(3)). If no callback was associated this does nothing.
If the call is successful the function returns
-1 is returned.
Refer to "ERROR HANDLING" in libnbd(3) for how to get further details of the error.
This function first appeared in libnbd 1.0.
If you need to test if this function is available at compile time check if the following macro is defined:
#define LIBNBD_HAVE_NBD_CLEAR_DEBUG_CALLBACK 1
nbd_create(3), nbd_set_debug_callback(3), libnbd(3).
Richard W.M. Jones
Copyright (C) 2019-2021 Red Hat Inc.
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