VARKON Version 1.17 1999-01-20

> ## C - F

> Name | Description | Routine type
> cacc_view | Sets curve accuracy | Graphical routines
> call_dll_function | Calls function in dll library | Miscellaneous routines
> cdim | Circular dimension | Entity creation routines
> cen_view | Moves view | Graphical routines
> centre | Centre of curvature | Geometrical routines
> cgrav | Center of gravity | Geometrical routines
> chr | Integer to character conversion | String manipulation routines
> clear_gm | Clears GM | GM database routines
> clear_pm | Clears the PM module cache | Module manipulation routines
> close | Closes a file | File input and outputs
> copy_file | Copies file | File input and outputs
> cos | Cosine | Mathematical routines
> cre_button | Creates button | Dialogue routines
> cre_color | Defines RGB-color | Graphical routines
> cre_edit | Creates edit | Dialogue routines
> cre_fbutton | Creates fbutton | Dialogue routines
> cre_ficon | Creates ficon | Dialogue routines
> cre_icon | Creates icon | Dialogue routines
> cre_men | Create menu | Dialogue routines
> cre_tstr | Create t-string | Miscellaneous routines
> cre_view | Creates view | Graphical routines
> cre_win | Creates window | Dialogue routines
> csys_1p | Coordinate system wit one position | Entity creation routines
> csys_3p | Coordinate system with 2 or 3 positions | Entity creation routines
> cur_approx | Curve approximate | Entity creation routines
> cur_comp | Curve composite | Entity creation routines
> cur_conic | Curve conic | Entity creation routines
> cur_conarr | Curve conic | Entity creation routines
> cur_int | Curve intersect | Entity creation routines
> cur_iso | Curve isoparameter | Entity creation routines
> cur_nurbsarr | NURBS curve | Entity creation routines
> cur_offs | Curve offset | Entity creation routines
> cur_sil | Curve silhouette | Entity creation routines
> cur_spline | Curve spline | Entity creation routines
> cur_splarr | Curve spline | Entity creation routines
> cur_trim | Curve trimmed | Entity creation routines
> cur_usrdef | Curve user defined | Entity creation routines
> curv | The curvature of an entity | Geometrical routines
> del | Deletes entity from GM | GM database routines
> deldat_gm | Deletes array data from GM | GM database routines
> del_mbs | Delete statement | Module manipulation routines
> del_win | Deletes window or subwindow | Dialogue routines
> delete_file | Deletes file | File input and outputs
> endp | The end position of a line, arc or curve | Geometrical routines
> erase_view | Erases view | Graphical routines
> eval | Evaluate coordinates and derivatives | Geometrical routines
> exestat | Execution status | Miscellaneous routines
> exit | Stop execution | Miscellaneous routines
> finds | Search for substring | String manipulation routines
> fpos | Returns current position | File input and outputs
> frac | Fractional part | Mathematical routines
> fval | String to float conversion | String manipulation routines

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