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Diff for /src/usr.bin/window/Attic/ttoutput.c between version 1.6 and 1.7

version 1.6, 2003/07/18 23:11:43 version 1.7, 2004/03/16 01:11:09
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 #include "ww.h"  #include "ww.h"
 #include "tt.h"  #include "tt.h"
 #include <sys/errno.h>  #include <errno.h>
 #include <sys/types.h>  #include <sys/types.h>
 #include <string.h>  #include <string.h>
 #include <unistd.h>  #include <unistd.h>
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 {  {
         char *p;          char *p;
         int n = tt_obp - tt_ob;          int n = tt_obp - tt_ob;
         extern errno;  
   
         if (n == 0)          if (n == 0)
                 return;                  return;

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Removed from v.1.6  
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  Added in v.1.7