PK_SESSION_register_fru_o_t

struct PK_SESSION_register_fru_o_s
    {
    int            o_t_version; --- version number
    -------------- Control ----------------------------------------------------
    PK_FSTART_f_t *fstart;      --- (NULL)
    PK_FABORT_f_t *fabort;      --- (NULL)
    PK_FSTOP_f_t  *fstop;       --- (NULL)
    -------------- Memory Management ------------------------------------------
    PK_FMALLO_f_t *fmallo;      --- (NULL)
    PK_FMFREE_f_t *fmfree;      --- (NULL)
    -------------- Graphics ---------------------------------------------------
    PK_GOSGMT_f_t *gosgmt;      --- (NULL)
    PK_GOOPSG_f_t *goopsg;      --- (NULL)
    PK_GOCLSG_f_t *goclsg;      --- (NULL)
    PK_LOGICAL_t  *go_thread_safe;
                                --- (NULL)
    -------------- File I/O ---------------------------------------------------
    PK_FFOPRD_f_t *ffoprd;      --- (NULL)
    PK_FFOPWR_f_t *ffopwr;      --- (NULL)
    PK_UCOPRD_f_t *ucoprd;      --- (NULL)
    PK_UCOPWR_f_t *ucopwr;      --- (NULL)
    PK_FFCLOS_f_t *ffclos;      --- (NULL)
    PK_FFREAD_f_t *ffread;      --- (NULL)
    PK_FFWRIT_f_t *ffwrit;      --- (NULL)
    PK_FFSKXT_f_t *ffskxt;      --- (NULL)
    -------------- Foreign Geometry (curves) ----------------------------------
    PK_FGCRCU_f_t *fgcrcu;      --- (NULL)
    PK_FGEVCU_f_t *fgevcu;      --- (NULL)
    PK_FGPRCU_f_t *fgprcu;      --- (NULL)
    -------------- Foreign Geometry (surfaces) --------------------------------
    PK_FGCRSU_f_t *fgcrsu;      --- (NULL)
    PK_FGEVSU_f_t *fgevsu;      --- (NULL)
    PK_FGPRSU_f_t *fgprsu;      --- (NULL)
    };
typedef struct PK_SESSION_register_fru_o_s PK_SESSION_register_fru_o_t;



This structure contains optional arguments for PK_SESSION_register_fru_2.

Used in:

PK_SESSION_register_fru_2

Parasolid will register each Frustrum function to the value at the address
pointed to by its corresponding pointer field if that field is set to a
non-NULL value. To unregister a Frustrum function, its field should point to
an address containing a NULL value.

Each function pointer field is named after its corresponding Frustrum function
type.

The 'go_thread_safe' option is used to indicate that the GO functions,
'gosgmt', 'goopsg', and 'goclsg', should be considered thread-safe.

If 'go_thread_safe' is set to a non-NULL value and points to a
PK_LOGICAL_t with value PK_LOGICAL_true, then Parasolid may call the GO
functions concurrently. If it is set to a NULL value or points to a
PK_LOGICAL_t with value PK_LOGICAL_false, Parasolid will assume the GO
functions are not thread-safe.

Please see the Downward Interfaces manual for more information about these
Frustrum functions.