extern public static int lineGetCallBarringState(
IntPtr hLine,
LINEBARRMODE dwMode,
out int lpdwClasses,
string lpszPassword
);
public static extern int lineGetCallBarringState(
IntPtr hLine,
LINEBARRMODE dwMode,
out int lpdwClasses,
string lpszPassword
);
extern public static int lineGetCallBarringCaps(
IntPtr hLine,
out LINEBARRMODE lpdwModes,
out int lpdwClasses
);
public static extern int lineGetCallBarringCaps(
IntPtr hLine,
out LINEBARRMODE lpdwModes,
out int lpdwClasses
);