[m-rev.] for post-commit review: generate batch file launchers for the java grade on Windows

[Peter Wang]

On 2011-01-04, Julien Fischer <juliensf at csse.unimelb.edu.au> wrote:
> 
> On Tue, 4 Jan 2011, Peter Wang wrote:
> 
> >On 2011-01-04, Julien Fischer <juliensf at csse.unimelb.edu.au> wrote:
> >>+
> >>+    list.foldl(io.write_string(Stream), [
> >>+        "@echo off\n",
> >>+        "rem Automatically generated by the Mercury compiler.\n",
> >>+        "setlocal\n",
> >>+        "set DIR=$~dp0\n",
> >
> >Should that be %~dp0?
> 
> Yes - the ~dp modifier gives you the directory path.

The distinction was between "%" and "$".

Peter
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