struct PK_FACE_pattern_o_s
    {
    int                       o_t_version;   --- version number
    PK_pattern_check_loops_t  check_loops;   --- (PK_pattern_check_loops_no_c)
    PK_pattern_check_fa_fa_t  check_fa_fa;   --- (PK_pattern_check_fa_fa_no_c)
    };
typedef struct PK_FACE_pattern_o_s PK_FACE_pattern_o_t;



This option structure is supplied to the face patterning functions.


Description of fields:



check_loops            Indicates whether loops checks are to be performed
                         on the pattern instances, permitted values are :

                         PK_pattern_check_loops_yes_c
                         PK_pattern_check_loops_no_c



check_fa_fa            Indicates whether face/face checks are to be performed
                         on the resultant pattern instances, permitted
                         values are :

                         PK_pattern_check_fa_fa_yes_c
                         PK_pattern_check_fa_fa_no_c