1 /* 2 * top - a top users display for Unix 4.2 3 * 4 * This file contains all the definitions necessary to use the hand-written 5 * screen package in "screen.c" 6 * 7 * $FreeBSD$ 8 */ 9 10 #define TCputs(str) tputs(str, 1, putchar) 11 #define putcap(str) (void)((str) != NULL ? TCputs(str) : 0) 12 #define Move_to(x, y) TCputs(tgoto(cursor_motion, x, y)) 13 14 extern char ch_erase; /* set to the user's erase character */ 15 extern char ch_kill; /* set to the user's kill character */ 16 extern char smart_terminal; /* set if the terminal has sufficient termcap 17 capabilities for normal operation */ 18 19 /* These are some termcap strings for use outside of "screen.c" */ 20 extern char *cursor_motion; 21 extern char *clear_line; 22 extern char *clear_to_end; 23 24 /* rows and columns on the screen according to termcap */ 25 extern int screen_length; 26 extern int screen_width; 27 28 int clear_eol(int len); 29 void top_standout(const char *msg); 30 void top_clear(void); 31 void reinit_screen(void); 32 void get_screensize(void); 33 void init_termcap(bool interactive); 34 void end_screen(void); 35 void init_screen(void); 36 37