Make CW_STRACE_TOGGLE toggle

[Christopher Faylor]

On Thu, Jun 06, 2002 at 02:07:57AM +0100, Conrad Scott wrote:
>Another patch but very small.
>
>Currently calls to:
>
>    cygwin_internal (CW_STRACE_TOGGLE, pid)
>
>doesn't toggle the stracing of pid but simply turns it on again, i.e. a
>no-op after the first call.

Did you look at strace::hello?  This is supposed to toggle but, since
the "inited" field in the strace class is never set, it never toggles.

>I've got a small program that makes this call for a given process, so you
>can turn stracing on and off around events of interest etc. I'll send it
>along once I've thought of a good name for it (strtoggle? stroggle?
>stronoff? . . . ) Any suggestions?

I don't understand what this program does.  Are you saying that you run this
other program while stracing a running program?

I've never had a real use for this myself, but it sounds like this is an
strace option, not another program.

cgf