Hello all,
I have two somewhat related questions to ask you fine folks. I'm trying to
implement something that selects on a variable number of receivers, which
can change during program execution. I've been attempting to do so by
making Handles to those receivers and storing the handles in a
Ah, yes I failed to see the warning in the documentation. add()ing the
handle after moving it into the hashmap does seem to make things better.
Thanks for your help!
Frank
On Wed, Apr 16, 2014 at 5:45 PM, Alex Crichton a...@crichton.co wrote:
unsafe { h.add(); }
Hello everyone,
I have a question about making extension methods on something like
io::Writer. Basically, I have a data format that requires strings to be
serialized as an 8-byte length header and then the string bytes themselves.
Instead of having to type writer.write_u64(...);
{
...
}
Steven Fackler
On Sat, Apr 5, 2014 at 12:57 PM, Frank Huang m...@nongraphical.com wrote:
Hello everyone,
I have a question about making extension methods on something like
io::Writer. Basically, I have a data format that requires strings to be
serialized as an 8-byte length header
Hi everyone,
Here with a novice question. I'm trying to use the select! macro in:
http://static.rust-lang.org/doc/0.9/std/comm/select/index.html
And can't figure out how to get it to import. My current code looks like
this:
use std::comm::select;
fn main() {
let (p,c): (Portint, Chanint) =
