delegate memory layout help needed
nobody
nobody at mailinator.com
Tue Feb 13 11:45:34 PST 2007
I am trying to debug some code that behaves strangely around delegates. I have
been assuming that delegates are just structs with two int-sized fields (just
like arrays). Is this correct? Is this struct defined anywhere in DMD supplied D
code?
More importantly I have been trying to watch two delegate members of a struct to
make sure they are getting initialized:
printf("&opIndexDg : [%X]\n", opIndexDg );
printf(" +0 -> [%X]\n", *(cast(int*)(&opIndexDg)+0) );
printf(" +1 -> [%X]\n", *(cast(int*)(&opIndexDg)+1) );
printf("&opIndexAssignDg : [%X]\n", &opIndexAssignDg );
printf(" +0 -> [%X]\n", *(cast(int*)(&opIndexAssignDg)+0) );
printf(" +1 -> [%X]\n", *(cast(int*)(&opIndexAssignDg)+1) );
According to what I have seen the delegates in the struct are getting
initialized but I keep getting an Array Bounds Error unless I do the exact same
assignment done during the initialization afterwards in main(). Am I correctly
interpreting the memory layout?
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