Author: Stan Eisenstat
Subject: Re: [Cs323] 0 code on Hwk4/decode followup
Date: Saturday, 07 Nov 2020, 12:44:30

    > Message Posted By: Unknown
    >
    > The spec says to write an error to stderr if there would be a valgrind
    > error for any given input to decode.
    >
    > in stage=1, if you send:
    > 12
    > 0
    > 0,
    >
    > /Hwk4/decode errors with the third code sent (0). I assume that 0 is the
    > EMPTY string in the table. Considering that it is in the table, why would
    > the second 0 have caused a valgrind error if the solution code had not
    > err'ed before?

Your assumption is incorrect.  And as I posted earlier
this morning,

  Date: 07 Nov 2020 07:38:40 -0500 (Sat)
  Subject: Re: [Cs323] 0 code on Hwk4/decode
  ...
  I do not get a valgrind error:
   
    $ cat z
    12
    0
    0
    $ STAGE=1 valgrind -q /c/cs323/Hwk4/decode < z
    decode: invalid code 0
   
  Are you getting a different result?

--Stan-