Re: [Rd] Reading 64-bit integers

2011-04-13 Thread Jon Clayden
> [mailto:r-devel-boun...@r-project.org] On Behalf Of Simon Urbanek >>> Sent: Tuesday, March 29, 2011 6:49 PM >>> To: Duncan Murdoch >>> Cc: r-devel@r-project.org >>> Subject: Re: [Rd] Reading 64-bit integers >>> >>> >>> On Mar 29,

Re: [Rd] Reading 64-bit integers

2011-03-30 Thread Henrik Bengtsson
unintended usage (before wasting time with > I/O).  It is also allows for future extension. > > Thxs > > /Henrik > >> I won't have more time today, but I'll have a look tomorrow. >> >> Thanks, >> Simon >> >> >> On Mar 30, 2011, at 1:

Re: [Rd] Reading 64-bit integers

2011-03-30 Thread Henrik Bengtsson
M, William Dunlap wrote: > >> >>> -Original Message- >>> From: r-devel-boun...@r-project.org >>> [mailto:r-devel-boun...@r-project.org] On Behalf Of Simon Urbanek >>> Sent: Tuesday, March 29, 2011 6:49 PM >>> To: Duncan Murdoch

Re: [Rd] Reading 64-bit integers

2011-03-30 Thread Simon Urbanek
oun...@r-project.org] On Behalf Of Simon Urbanek >> Sent: Tuesday, March 29, 2011 6:49 PM >> To: Duncan Murdoch >> Cc: r-devel@r-project.org >> Subject: Re: [Rd] Reading 64-bit integers >> >> >> On Mar 29, 2011, at 8:47 PM, Duncan Murdoch wrote: >>

Re: [Rd] Reading 64-bit integers

2011-03-30 Thread William Dunlap
> -Original Message- > From: r-devel-boun...@r-project.org > [mailto:r-devel-boun...@r-project.org] On Behalf Of Simon Urbanek > Sent: Tuesday, March 29, 2011 6:49 PM > To: Duncan Murdoch > Cc: r-devel@r-project.org > Subject: Re: [Rd] Reading 64-bit integers >

Re: [Rd] Reading 64-bit integers

2011-03-30 Thread Jon Clayden
Draft patch attached. I haven't modified internal code before, so there may be a mistake in how I handle the mechanics, but hopefully this is a useful starting point. At any rate, the base package tests still work and it seems to function as intended: > x <- as.raw(c(0,0,0,1,0,0,0,0)) > (readBin(x

Re: [Rd] Reading 64-bit integers

2011-03-30 Thread Jon Clayden
On 30 March 2011 02:49, Simon Urbanek wrote: > > On Mar 29, 2011, at 8:47 PM, Duncan Murdoch wrote: > >> On 29/03/2011 7:01 PM, Jon Clayden wrote: >>> Dear Simon, >>> >>> On 29 March 2011 22:40, Simon Urbanek  wrote: Jon, On Mar 29, 2011, at 1:33 PM, Jon Clayden wrote: > De

Re: [Rd] Reading 64-bit integers

2011-03-29 Thread Simon Urbanek
On Mar 29, 2011, at 8:47 PM, Duncan Murdoch wrote: > On 29/03/2011 7:01 PM, Jon Clayden wrote: >> Dear Simon, >> >> On 29 March 2011 22:40, Simon Urbanek wrote: >>> Jon, >>> >>> On Mar 29, 2011, at 1:33 PM, Jon Clayden wrote: >>> Dear Simon, Thank you for the response. >

Re: [Rd] Reading 64-bit integers

2011-03-29 Thread Duncan Murdoch
On 29/03/2011 7:01 PM, Jon Clayden wrote: Dear Simon, On 29 March 2011 22:40, Simon Urbanek wrote: Jon, On Mar 29, 2011, at 1:33 PM, Jon Clayden wrote: Dear Simon, Thank you for the response. On 29 March 2011 15:06, Simon Urbanek wrote: On Mar 29, 2011, at 8:46 AM, Jon Clayden wrote:

Re: [Rd] Reading 64-bit integers

2011-03-29 Thread Jon Clayden
Dear Simon, On 29 March 2011 22:40, Simon Urbanek wrote: > Jon, > > On Mar 29, 2011, at 1:33 PM, Jon Clayden wrote: > >> Dear Simon, >> >> Thank you for the response. >> >> On 29 March 2011 15:06, Simon Urbanek wrote: >>> >>> On Mar 29, 2011, at 8:46 AM, Jon Clayden wrote: >>> Dear all, >>>

Re: [Rd] Reading 64-bit integers

2011-03-29 Thread Simon Urbanek
Jon, On Mar 29, 2011, at 1:33 PM, Jon Clayden wrote: > Dear Simon, > > Thank you for the response. > > On 29 March 2011 15:06, Simon Urbanek wrote: >> >> On Mar 29, 2011, at 8:46 AM, Jon Clayden wrote: >> >>> Dear all, >>> >>> I see from some previous threads that support for 64-bit integer

Re: [Rd] Reading 64-bit integers

2011-03-29 Thread William Dunlap
> -Original Message- > From: r-devel-boun...@r-project.org > [mailto:r-devel-boun...@r-project.org] On Behalf Of Jon Clayden > Sent: Tuesday, March 29, 2011 5:46 AM > To: r-devel@r-project.org > Subject: [Rd] Reading 64-bit integers > > Dear all, > > I see from some previous threads tha

Re: [Rd] Reading 64-bit integers

2011-03-29 Thread Jon Clayden
Dear Simon, Thank you for the response. On 29 March 2011 15:06, Simon Urbanek wrote: > > On Mar 29, 2011, at 8:46 AM, Jon Clayden wrote: > >> Dear all, >> >> I see from some previous threads that support for 64-bit integers in R >> may be an aim for future versions, but in the meantime I'm wonde

Re: [Rd] Reading 64-bit integers

2011-03-29 Thread Simon Urbanek
On Mar 29, 2011, at 8:46 AM, Jon Clayden wrote: > Dear all, > > I see from some previous threads that support for 64-bit integers in R > may be an aim for future versions, but in the meantime I'm wondering > whether it is possible to read in integers of greater than 32 bits at > all. Judging fro