Up-to-date instructions for relay trace

[Bill Medland]

Can someone please remind me; I can't find anything any longer in either the 
Wine User Guide or the Wine Developer's Guide

I want to get a relay trace of all calls to functions in msvcrt.dll and in no 
other dlls.

I thought all I'd have to do was set 
export WINEDEBUG=+relay
and in the config file I set

[Debug]
"RelayFromInclude" = "msvcrt"
; everything else commented out

However that also provides trace for a load of other stuff.

Can I get just the msvcrt?

(and, no I can't do it by getting everything and grepping the msvcrt; the 
program won't run with a full relay trace)