[Issue 11112] New: Unable to execute shell commands in different threads

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=11112

           Summary: Unable to execute shell commands in different threads
           Product: D
           Version: D2
          Platform: x86_64
        OS/Version: Mac OS X
            Status: NEW
          Severity: blocker
          Priority: P2
         Component: Phobos
        AssignedTo: nobody at puremagic.com
        ReportedBy: jm.niehus at gmail.com


--- Comment #0 from Joshua Niehus <jm.niehus at gmail.com> 2013-09-23 20:54:11 PDT ---
The following produces a seg fault:

//---
module test;

import std.stdio
     , std.concurrency
     , std.process;

void spawnedFunc(Tid tid) {
    receive(
        (int i) {
            "hello?".writeln;
            executeShell("ls -a").output.writeln;
        }
    );
    send(tid, true);
}

void main() {
    auto tid = spawn(&spawnedFunc, thisTid);
    send(tid, 42);
    auto wasSuccessful = receiveOnly!(bool);
    writeln("Successfully executed shell.");
}
//---

System info:
OSX 10.8.5
intel i7 3.4 GHz
16 GB RAM

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