Diff for /gforth/engine/io.h between versions 1.1 and 1.2

version 1.1, 1997/05/21 20:40:09 version 1.2, 1998/05/02 21:29:02
Line 33  extern jmp_buf throw_jmp_buf; Line 33  extern jmp_buf throw_jmp_buf;
 #else  #else
 unsigned char getkey(FILE *);  unsigned char getkey(FILE *);
 long key_avail(FILE *);  long key_avail(FILE *);
 void prep_terminal();  void prep_terminal(void);
 void deprep_terminal();  void deprep_terminal(void);
 void get_winsize(void);  void get_winsize(void);
   
 #  define key()         getkey(stdin)  #  define key()         getkey(stdin)

Removed from v.1.1  
changed lines
  Added in v.1.2


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