[Issue 2970] New: shared variables and std.stdio.writefln

d-bugmail at puremagic.com d-bugmail at puremagic.com
Tue May 12 19:18:43 PDT 2009


http://d.puremagic.com/issues/show_bug.cgi?id=2970

           Summary: shared variables and std.stdio.writefln
           Product: D
           Version: 2.030
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Phobos
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: echochamber at gmail.com


Not sure if this is Phobos issue or DMD issue, but anyway...
std.stdio.writefln doesn't accept 'shared' variables correctly.

% cat shared.d
import std.stdio;

int a = 0;
shared int b = 0;

void main()
{
    writefln("a = [%d], b = [%d]", a, b);

    a = 42;
    b = 42;
    writefln("a = [%d], b = [%d]", a, b);
}
% dmd shared.d && ./shared
a = [0], b = []
a = [42], b = [*]
%

Note: '*' == chr(42)

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