Sorry, posting in chunks today.
On Mon, 2008-06-02 at 00:06 +0300, Timo Sirainen wrote:
I think my previous mail about it described some persistent uniqueness
checks.
You didn't mention persistence, but uniqueness checks with SHA-1 sums stored in some database. Assuming databases are designed to be dynamic and not constantly growing, the hashes would be removed when the mail is being deleted (for the last time).
Unless it really is about persistence, which is not the request by the OP, option (2) lacks cleaning up.
Just something to keep in mind. Same for this patch, where the wrapper script should perform this, needing to be documented.
guenther
--
char *t="\10pse\0r\0dtu\0.@ghno\x4e\xc8\x79\xf4\xab\x51\x8a\x10\xf4\xf4\xc4";
main(){ char h,m=h=*t++,*x=t+2*h,c,i,l=*x,s=0; for (i=0;i