Hey Vladimir,
Is it somehow possible to use tracemem() (or anything else which is able to
> print array of uchar_t's or string) to print stream of bytes in hexadecimal
> on single line ?
>
> I'd like to do something like this:
>
> printf("0x");
> tracemem(this->oinfo.xxx_id, 32);
> printf("A:%-15s ... \n",
> this->oinfo.xxx_raddr,
> ...
>
> where xxx_id and xxx_raddr are of type string.
>
> I'd like the above to produce the output on single line:
>
> 0x7FFA403D13DF... A:...
>
There's nothing particularly convenient, but you could just print out your
array by hand: %02x%02x... To simplify it a little, you could cast it to a
uint64_t *:
printf("%16x%16x", ((uint64_t *)this->oinfo.xxx_id)[0], ((uint64_t
*)this->oinfo.xxx_id)[1]);
I hope that helps.
Adam
--
Adam Leventhal, Delphix
http://dtrace.org/blogs/ahl
275 Middlefield Road, Suite 50
Menlo Park, CA 94025
http://www.delphix.com
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