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/*
* top - a top users display for Unix 4.2
*
* This file contains all the definitions necessary to use the hand-written
* screen package in "screen.c"
*/
#define TCputs(str) tputs(str, 1, putstdout)
#define putcap(str) (void)((str) != NULL ? TCputs(str) : 0)
#define Move_to(x, y) TCputs(tgoto(cursor_motion, x, y))
/* declare return values for termcap functions */
char *tgetstr();
char *tgoto();
extern char ch_erase; /* set to the user's erase character */
extern char ch_kill; /* set to the user's kill character */
extern char smart_terminal; /* set if the terminal has sufficient termcap
capabilities for normal operation */
/* These are some termcap strings for use outside of "screen.c" */
extern char *cursor_motion;
extern char *clear_line;
extern char *clear_to_end;
/* rows and columns on the screen according to termcap */
extern int screen_length;
extern int screen_width;
/* a function that puts a single character on stdout */
void putstdout(char ch);
int clear_eol(int len);
void standout(char *msg);
void clear(void);
void go_home(void);
void reinit_screen(void);
void get_screensize(void);
void init_termcap(int interactive);
void end_screen(void);
void init_screen(void);
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