Diff for /gforth/Attic/io.h between versions 1.6 and 1.8

version 1.6, 1996/01/07 17:22:11 version 1.8, 1996/09/19 22:17:32
Line 26  extern jmp_buf throw_jmp_buf; Line 26  extern jmp_buf throw_jmp_buf;
 #ifdef MSDOS  #ifdef MSDOS
 #  define prep_terminal()  #  define prep_terminal()
 #  define deprep_terminal()  #  define deprep_terminal()
 #  define install_signal_handlers()  
   
 #  include <conio.h>  #  include <conio.h>
   
 #  define key()         getch()  #  define key()         getch()
 #  define key_query       FLAG(kbhit())  #  define key_query     FLAG(kbhit())
 #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 deprep_terminal();  void deprep_terminal();
 void install_signal_handlers(void);  void get_winsize(void);
   
 extern int terminal_prepped;  extern int terminal_prepped;
   
Line 45  extern int terminal_prepped; Line 43  extern int terminal_prepped;
 #  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 */
 #endif  #endif
   
   void install_signal_handlers(void);
   extern UCell rows, cols;

Removed from v.1.6  
changed lines
  Added in v.1.8


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