gforth/io.h - diff

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version 1.8, 1996/09/19 22:17:32	version 1.9, 1996/09/23 20:42:00
Line 37 void prep_terminal();	Line 37 void prep_terminal();
void deprep_terminal();	void deprep_terminal();
void get_winsize(void);	void get_winsize(void);

extern int terminal_prepped;

# define key() getkey(stdin)	# define key() getkey(stdin)
# define key_query -(!!key_avail(stdin)) /* !! FLAG(...)? - anton */	# define key_query -(!!key_avail(stdin)) /* !! FLAG(...)? - anton */
/* flag was originally wrong -- lennart */	/* flag was originally wrong -- lennart */
Line 46 extern int terminal_prepped;	Line 44 extern int terminal_prepped;

void install_signal_handlers(void);	void install_signal_handlers(void);
extern UCell rows, cols;	extern UCell rows, cols;
	extern int terminal_prepped;