OpenSC API Referencesc_disconnect_card3openscsc_disconnect_cardDisconnect from a smartcardSynopsis
#include <opensc.h>
int sc_disconnect_card(sc_card_t *card, int action);
Description
This function disconnects from card, and frees the card structure. Any locks made
by the application must be released before calling this function.
The action parameter is not used at the moment and should be set to 0.
The card is not reset nor powered down after the operation.
Return valueReturns 0 if successful, or a negative value in case of error.