On Wed, 23 May 2012 15:46:16 -0400, Jacob Carlborg <[email protected]> wrote:
On 2012-05-23 19:32, Denis Shelomovskij wrote:
What call have you found in "_d_criticalenter"?
By the way, `_STI_critical_init` is called before C main (uncomment
printf's and check), so it is definitely called not by druntime.
"_STI_critical_init" is called here:
*
https://github.com/D-Programming-Language/druntime/blob/master/src/rt/critical_.d#L149
*
https://github.com/D-Programming-Language/druntime/blob/master/src/rt/critical.c#L124
*
https://github.com/D-Programming-Language/druntime/blob/master/src/rt/dmain2.d#L364
Found another one:
*
https://github.com/D-Programming-Language/druntime/blob/master/src/rt/dmain2.d#L255
I assume, and hope, that only one of these are actually called. That's
why I said all this is a big mess.
The last one is only called if the runtime is manually initialized, i.e.
via C using the "rt_init" function. Which is stupid, "rt_init" should be
called from the C main function as well. There's unnecessary code
duplication here.
+1
dmain2 has that "magic runtime" feel where you look at it and are so
confused that you are afraid to touch anything :P
-Steve
