Oops, missed this post...
All of the source is on my github.
https://github.com/1100110/OpenMPI
It's not really complete, but it's good enough to play with.
There are a few gotchas regarding types, but just stick to C types and
youre golden.
On Mon, 11 Jun 2012 10:04:56 -0500, Pavel Politsyn <mrdark...@gmail.com>
wrote:
On Friday, 25 November 2011 at 15:27:03 UTC, Jude Young wrote:
On 11/25/2011 09:15 AM, Martin Nowak wrote:
On Fri, 25 Nov 2011 15:55:15 +0100, Max Samukha
<max...@spambox.com> wrote:
On 11/25/2011 02:27 PM, Andrei Alexandrescu wrote:
On 11/25/11 2:13 AM, Jude Young wrote:
Is there an easy way to turn D style (string[] args) into C
style?
Hm, I expected this would work:
extern(C) int __argc; extern(C) char** __argv;
The symbols do exist at least on OSX (no linker error) but they
are both zero, so apparently druntime doesn't initialize them.
Andrei
If you want a reference to an externally defined variable, you
need another "extern" and (if the variable is non-TLS) -
__gshared:
__gshared extern extern(C) int __argc;
It also took me terribly long to find out that one for getting
environ. We could probably get rid of setErrno and getErrno which
add extra C sources to druntime.
I'll have to check these out. In the meantime, More successes! =D
running hello_d with 5 threads
Hello, world, I am 1 of 5
Hello, world, I am 2 of 5
Hello, world, I am 5 of 5
Hello, world, I am 3 of 5
Hello, world, I am 4 of 5
running ring_d with 5 threads
Process 0 sending 15 to 1, tag 201 (5 processes in ring)
Process 0 sent to 1
Process 0 decremented value: 14
Process 0 decremented value: 13
Process 0 decremented value: 12
Process 0 decremented value: 11
Process 0 decremented value: 10
Process 0 decremented value: 9
Process 0 decremented value: 8
Process 0 decremented value: 7
Process 0 decremented value: 6
Process 0 decremented value: 5
Process 0 decremented value: 4
Process 0 decremented value: 3
Process 0 decremented value: 2
Process 0 decremented value: 1
Process 0 decremented value: 0
Process 0 exiting
Process 1 exiting
Process 2 exiting
Process 3 exiting
Process 4 exiting
running connectivity_d with 25 threads
Connectivity test on 25 processes PASSED.
All of the basic examples included now work.
I just need to find more examples and other things so that I can make
sure that everything else is working properly.
Hi All,
Jude Young,
Could you please share source code of your examples for me?
I'm interested to learn more about parallel programming on D via MPI.
And your sources can help me.
Thank you.
--
Using Opera's revolutionary email client: http://www.opera.com/mail/
