[m-dev.] for review: redirect browser I/O

[Tyson Dowd]

On 21-Dec-1998, Fergus Henderson <fjh at cs.mu.OZ.AU> wrote:
> Tyson, could you please review this one?
> 
> --------------------
> 
> Estimated hours taken: 1
> 
> Part 2 of adding support to mdb for doing the debugger I/O in
> a different window to the I/O of the program being debugged:
> ensure that the browser I/O goes to the debugger I/O streams.
> 
> browser/browse.m:
> 	Undo Tyson's changes to add the I/O streams to the browser
> 	state.  Instead, add I/O streams as extra arguments to
> 	browse__browse and browse__print.
> 
> trace/mercury_trace_browse.c:
> 	Convert the debugger I/O streams from FILE* to MercuryFile*
> 	and pass them to browse__browse and browse__print.
> 
> trace/mercury_trace_internal.h:
> trace/mercury_trace_internal.c:
> 	Export the variables holding the mdb I/O streams,
> 	for use by mercury_trace_browser.c.

That's fine.