debian man page for rknext

RKNEXT(3)						     Library Functions Manual							 RKNEXT(3)

NAME
       RkNext - set the next candidate as the current candidate

SYNOPSIS
       #include <canna/RK.h>
       int RkNext(cxnum)
       int cxnum;

DESCRIPTION
       RkNext sets the next candidate as the current candidate or, if the current candidate is the last candidate, moves to the first candidate.

RETURN VALUE
       If successful, this function moves the current candidate in the context and returns the current candidate number after the move. It returns
       0, without doing anything, if it has been run in a nonconversion mode context.

																	 RKNEXT(3)