gforth/engine/io.h - diff

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version 1.2, 1998/05/02 21:29:02	version 1.3, 1998/10/18 23:16:52
Line 28 extern jmp_buf throw_jmp_buf;	Line 28 extern jmp_buf throw_jmp_buf;
# define deprep_terminal()	# define deprep_terminal()
# include <conio.h>	# include <conio.h>

# define key() getch()	# define key(stdin) getch()
# define key_query FLAG(kbhit())	# define key_query(stdin) FLAG(kbhit())
#else	#else
unsigned char getkey(FILE *);	unsigned char getkey(FILE *);
long key_avail(FILE *);	long key_avail(FILE *);
Line 37 void prep_terminal(void);	Line 37 void prep_terminal(void);
void deprep_terminal(void);	void deprep_terminal(void);
void get_winsize(void);	void get_winsize(void);

# define key() getkey(stdin)	# define key(stdin) getkey(stdin)
# define key_query -(!!key_avail(stdin)) /* !! FLAG(...)? - anton */	# define key_query(stdin) -(!!key_avail(stdin)) /* !! FLAG(...)? - anton */
/* flag was originally wrong -- lennart */	/* flag was originally wrong -- lennart */
#endif	#endif