43
Global struct Map_info Map;
44
Global int input_fd; /* input_fd input raster map descriptor */
45
Global struct line_cats *Cats;
46
Global struct Cell_head cell_head;
49
Global int first_read, last_read;
51
Global int row_length, row_count, n_rows;
52
Global int total_areas;
54
Global int smooth_flag; /* this is 0 for no smoothing, 1 for smoothing of lines */
55
Global int value_flag; /* use raster values as categories */
57
Global struct Categories RastCats;
58
Global int has_cats; /* Category labels available */
59
Global struct field_info *Fi;
60
Global dbDriver *driver;
61
Global dbString sql, label;
37
extern struct Map_info Map;
38
extern int input_fd; /* input_fd input raster map descriptor */
39
extern struct line_cats *Cats;
40
extern struct Cell_head cell_head;
43
extern int first_read, last_read;
45
extern int row_length, row_count, n_rows;
46
extern int total_areas;
48
extern int smooth_flag; /* this is 0 for no smoothing, 1 for smoothing of lines */
49
extern int value_flag; /* use raster values as categories */
51
extern struct Categories RastCats;
52
extern int has_cats; /* Category labels available */
53
extern struct field_info *Fi;
54
extern dbDriver *driver;
55
extern dbString sql, label;