Provided by: libcanna1g-dev_3.7p3-20_amd64 bug

NAME
       RkShorten - shorten the reading of the current clause


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


DESCRIPTION
       RkShorten  shortens  the  reading of the current clause.  It does nothing when the reading
       length is reduced to 0.


RETURN VALUE
       This function returns the number of clauses after the change.

                                                                                     RKSHORTEN(3)