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#include <stdio.h>
#include "path.h"
#define DEF_MINBBOX 2
#define DEF_MINDIST 2
#define DEF_MAXPTS 99
#define FILE_NAME "htmlmap"
#define INITIAL_TEXT 1000
#define APACHE 0 /* write output in apache/ncsa server image map format */
#define NCSA 0 /* write output in apache/ncsa server image map format */
#define CLIENT 1 /* write output in netscape client side image map format */
#define RAW 2 /* write output in raw format */
struct MapPoly {
char *url;
int num_pts;
int *x_pts;
int *y_pts;
struct MapPoly *next_poly;
};
struct html_state {
char *last_text;
int last_text_len;
int type;
FILE *output;
struct MapPoly *head;
struct MapPoly **tail;
int MAX_POINTS;
int BBOX_MINIMUM;
int MINIMUM_DIST;
};
extern struct html_state html;
/* Draw.c */
extern void HTML_Begin(void);
extern void HTML_Move(double, double);
extern void HTML_Cont(double, double);
extern void HTML_Close(void);
extern void HTML_Fill(void);
extern void HTML_Stroke(void);
/* Driver.c */
extern const struct driver *HTML_Driver(void);
/* Graph_Clse.c */
extern void HTML_Graph_close(void);
/* Graph_Set.c */
extern int HTML_Graph_set(void);
/* Box.c */
extern void HTML_Box(double, double, double, double);
/* Polygon.c */
extern void html_polygon(const struct path *);
/* Text.c */
extern void HTML_Text(const char *);
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