File:  [gforth] / gforth / Attic / io.h
Revision 1.2: download - view: text, annotated - select for diffs
Tue May 31 07:26:59 1994 UTC (25 years, 1 month ago) by benschop
Branches: MAIN
CVS tags: HEAD
reversed result of key_query

/* Input driver header */

unsigned char getkey(FILE *);
int key_avail(FILE *);
void prep_terminal();
void deprep_terminal();
void install_signal_handlers(void);

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


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