Sick of trying to remember those cryptic short filenames?
Sick of trying to remember the syntax of LREDIR or $_hdimage?
Sick of forgetting to include the builtins in your PATH?

Ever wanted to run a DOS app without typing a _single_ DOS command?

Don't delay - here is the patch.

Make sure "unix -c" is put at the end of your autoexec.bat
(as opposed to the default, "unix -e", which tries to execute
 your commands literally)

Now, you can run your favourite DOS apps like this:

   xdosemu "/home/clarence/games/commander keen/keen1.exe"

And it will automatically:

1. mount / if the specified program is not available from an
   already-redirected drive
2. "cd" to the correct directory
3. and execute the program automagically, all without _any_ typing in DOS

In the process, I "ported" over some more builtins i.e. I just cut and
paste them (except for com_dossetcurrentdir()).

Also, while I was at it, I made a cosmetic change to GetRedirectionRoot()
in mfs.c - maybe it's just me but returning "TRUE" for failure and "FALSE"
for success is just a little bit misleading :P


git-svn-id: https://dosemu.svn.sourceforge.net/svnroot/dosemu/trunk@221 7758b857-130e-0410-ab9c-d8735a528d18