void getline(char *, int);
void commandhook(char *, int);
void getline(char *, int);
void commandhook(char *, int);
typedef struct {
int wndleft,wndtop,wndright,wndbottom;
} wnd;
extern wnd wnds[6];
typedef struct {
int wndleft,wndtop,wndright,wndbottom;
} wnd;
extern wnd wnds[6];