[Bug 28189] New: regsvr32: No usage in wineconsole

http://bugs.winehq.org/show_bug.cgi?id=28189

Summary: regsvr32: No usage in wineconsole
           Product: Wine
           Version: 1.3.26
          Platform: x86
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: programs
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

To reproduce this start the console with 'wine wineconsole cmd' and then type
'regsvr32 /?' in the wine console.

The usage will be displayed in the terminal in which you started the
wineconsole instead of in wineconsole itself. This is because regsvr32 uses
regular Unix stdio functions like printf() instead of WriteConsole().

See the XCOPY_wprintf() function in programs/xcopy/xcopy.c or the output_*()
functions in programs/net/net.c for a model on how to fix this.

After fixing this, verify that running 'regsvr32 /?' still works fine in a
regular xterm or equivalent.

(split off from bug 13861)