GRASS GIS 8 Programmer's Manual 8.3.2(2024)-exported
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driver/set_window.c
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1#include "driver.h"
2#include "driverlib.h"
3
4static struct {
5 double t, b, l, r;
6} window;
7
8void COM_Set_window(double t, double b, double l, double r)
9{
10 window.t = t;
11 window.b = b;
12 window.l = l;
13 window.r = r;
14
15 if (driver->Set_window)
16 (*driver->Set_window)(t, b, l, r);
17}
18
19void COM_Get_window(double *t, double *b, double *l, double *r)
20{
21 *t = window.t;
22 *b = window.b;
23 *l = window.l;
24 *r = window.r;
25}
double b
double l
void COM_Set_window(double t, double b, double l, double r)
double t
double r
void COM_Get_window(double *t, double *b, double *l, double *r)
void(* Set_window)(double, double, double, double)
Definition driver.h:30