Duncan Murdoch <[EMAIL PROTECTED]> writes:
> On Mon, 1 Sep 2003 14:26:43 -0700, "Jiming Yu"
> <[EMAIL PROTECTED]> wrote:
>
> >Dear all,
> > I am trying to read characters byte by byte(in their ASCII codes) from a
> >file
>
> I was going to suggest using readBin, but there seems to be a bug:
>
> > con <- file('c:/test.txt','rb')
> > readBin(con,'c',15,1)
> stack imbalance in internal readBin, 9 then 8stack imbalance in
> .Internal, 8 then 7
> stack imbalance in {, 6 then 5
> NULL
> Error: unprotect(): stack imbalance
>
> This was in today's r-devel build for Windows, but the bug also shows
> up in 1.7.1. I'll look into it.
It's not unique to windows:
> con <- file('FAQ','rb')
> readBin(con,'c',15,1)
stack imbalance in internal readBin, 9 then 8stack imbalance in
> .Internal, 8 then 7
stack imbalance in {, 6 then 5
NULL
Error: unprotect(): stack imbalance
--
O__ ---- Peter Dalgaard Blegdamsvej 3
c/ /'_ --- Dept. of Biostatistics 2200 Cph. N
(*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907
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