Method invokeString

src/com/sun/jna/Function.java:662–674

Call the native function being represented by this object @param callFlags calling convention to be used @param args Arguments to pass to the native function @param wide whether the native string uses wchar_t ; if false, char is assumed @return T

(int callFlags, Object[] args, boolean wide)

     * @return The value returned by the target native function, as a String
     */
    private String invokeString(int callFlags, Object[] args, boolean wide) {
        Pointer ptr = invokePointer(callFlags, args);
        String s = null;
        if (ptr != null) {
            if (wide) {
                s = ptr.getWideString(0);
            }
            else {
                s = ptr.getString(0, encoding);
            }
        }
        return s;
    }

    /** Provide a human-readable representation of this object. */
    @Override