[gforth] / gforth / Attic / io.h  

gforth: gforth/Attic/io.h


1 : anton 1.1 /* Input driver header */
2 :    
3 :     unsigned char getkey(FILE *);
4 :     int key_avail(FILE *);
5 :     void prep_terminal();
6 :     void deprep_terminal();
7 :     void install_signal_handlers(void);
8 :    
9 :     #define key() getkey(stdin)
10 :     #define key_query -(!key_avail(stdin)) /* !! FLAG(...)? - anton */

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