njb_delete_track(3)

NAME

NJB_Delete_Track - Delete an audio track from the NJB

LIBRARY

libnjb

SYNOPSIS

#include <sys/types.h> #include <libnjb.h>
extern int njb_error
int NJB_Delete_Track (njb_t *njb, u_int32_t trackid)

DESCRIPTION

This function deletes an audio track from the NJB. The ID

of the track to be deleted is passed in the trackid parameter.

This function also increments the NJB's library counter,

provided it has not been incremented previously during the ses

sion.

RETURN VALUES

This function returns 0 on success. If a failure occurs,

it returns -1 and sets njb_error

EO_BADCOUNT

The track was successfully deteled, but the

NJB's library counter could not be updated.

EO_BADSTATUS

The NJB returned a non-zero status. The track

was not deleted.

EO_USBCTL An I/O error occurred on the control pipe. The

track was not deleted.

March 2001

NJB_DELETE_TRACK(3)