Cancel all outstanding smart card operations excluding calls to the sc_get_status_change() function.
#include <smartcard/sc_smart_card.h>
sc_response_code_t sc_cancel(sc_context_t *context)
BlackBerry 10.2.0
The active smart card context. This value cannot be NULL.
SC_SCARD_S_SUCCESS upon success, an error code otherwise. See sc_response_code_t for defined error codes.