Diff for /gforth/engine/io.c between versions 1.19 and 1.20

version 1.19, 2006/04/04 13:36:37 version 1.20, 2006/04/09 07:39:07
Line 633  long key_avail (FILE * stream) Line 633  long key_avail (FILE * stream)
   int chars_avail = pending;    int chars_avail = pending;
   int result;    int result;
   
   if(!terminal_prepped)  prep_terminal();    if(!terminal_prepped && stream == stdin)
       prep_terminal();
   
 #if defined(FIONREAD) && !defined(_WIN32)  #if defined(FIONREAD) && !defined(_WIN32)
   /* !! What is the point of this part? it does not affect    /* !! What is the point of this part? it does not affect

Removed from v.1.19  
changed lines
  Added in v.1.20


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