• davidl <davidl 126.com> Aug 07 2006
• Chad J <gamerChad _spamIsBad_gmail.com> Aug 09 2006
• davidl <davidl 126.com> Aug 11 2006

char [][char[]] a;
like above that would result a map between char[] and char[], there must  
be some memory operations. so would it call object.d's new operator's  
implementation?
and char []a;
a.length=34; <--would that call object.d's new implementation?

I wanna use full d's feature to write a kernel. so just ask whether d is  
suitable to write a kernel.

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davidl wrote:
 char [][char[]] a;
 like above that would result a map between char[] and char[], there 
 must  be some memory operations. so would it call object.d's new 
 operator's  implementation?
 and char []a;
 a.length=34; <--would that call object.d's new implementation?


I don't know much about kernels or the insides of D's memory management, 
so I can't help there, sorry.

 
 I wanna use full d's feature to write a kernel. so just ask whether d 
 is  suitable to write a kernel.
 


What I can do is point you to people who are also writing a kernel in D. 
  Check out Titan on dsource.
http://www.dsource.org/projects/titan
http://www.dsource.org/forums/viewforum.php?f=73

btw, you'd probably be better off posting this on digitalmars.D.learn or 
maybe digitalmars.D.  This stuff doesn't seem related to GDC and would 
be handled better in those other branches of the newsgroup.

I have tested GDC's implementation. I use gdc to compile a file  
containning that char[][char[]] a;
I found it would use the internal file GC to do memory operation, and  
_d_new to new objects, I also
found it use d_invariant??? few more characters in that name, don't know  
what that is. hope some one
could tell me. But I think if we properly inplemented the internal GC  
functions, we can write a kernel
in D.





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