[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Reading data from a file descriptor
From: |
Thompson, David |
Subject: |
Re: Reading data from a file descriptor |
Date: |
Fri, 13 Nov 2015 15:45:47 -0500 |
On Fri, Nov 13, 2015 at 3:41 PM, Jan Synáček <address@hidden> wrote:
>
> I have an open fd to a unix socket and I want to read data from it. I
> know that the data is going to be only strings, but I don't know the
> length in advance. The good thing about using read-string!/partial is,
> that I don't have to specify how many bytes I want to read and it does
> the right thing. If you point me to a better direction, I'll be
> grateful. I came up with:
>
> (for-each (lambda (fd)
> (let* ((buf (make-string 4096)))
> (read-string!/partial buf (fdes->inport fd))
> (format #t "fd[~a]: ~a" fd buf) (newline)))
> fds)
>
Maybe 'read-string' in (ice-9 rdelim) is what you're after.
- Dave
- Reading data from a file descriptor, Jan Synáček, 2015/11/07
- Re: Reading data from a file descriptor, Artyom Poptsov, 2015/11/07
- Re: Reading data from a file descriptor, Artyom Poptsov, 2015/11/07
- Re: Reading data from a file descriptor, Andreas Rottmann, 2015/11/07
- Re: Reading data from a file descriptor, Jan Synáček, 2015/11/09
- Re: Reading data from a file descriptor, Mark H Weaver, 2015/11/13
- Re: Reading data from a file descriptor, Jan Synáček, 2015/11/13
- Re: Reading data from a file descriptor,
Thompson, David <=
- Re: Reading data from a file descriptor, Jan Synáček, 2015/11/16
- Re: Reading data from a file descriptor, Thompson, David, 2015/11/16
- Re: Reading data from a file descriptor, Amirouche Boubekki, 2015/11/16
- Re: Reading data from a file descriptor, tomas, 2015/11/17
- Re: Reading data from a file descriptor, Chris Vine, 2015/11/17
- Re: Reading data from a file descriptor, tomas, 2015/11/17
- Re: Reading data from a file descriptor, Chris Vine, 2015/11/17
- Re: Reading data from a file descriptor, tomas, 2015/11/17
- Re: Reading data from a file descriptor, Jan Synáček, 2015/11/18
- Re: Reading data from a file descriptor, tomas, 2015/11/16