Fix for java command in bin/scala

[liufengyun]

Fix for java command in bin/scala

Co-authored-by: Stephane MICHELOUD stephane.micheloud@gmail.com

[michelou]

Fix for java command in bin/scala

Co-authored-by: Stephane MICHELOUD stephane.micheloud@gmail.com

This was a fast feedback ! Let me check your update with my local changes (NB. Tests with my batch file scala.bat are also on the way 😉).

[michelou]

Fix for java command in bin/scala

Co-authored-by: Stephane MICHELOUD stephane.micheloud@gmail.com

First test results on MingW64 (w/o options) :

$ uname
MINGW64_NT-10.0-19041

user@host MINGW64 /w/dotty
$ for i in compiler/test-resources/scripting/*.sc; do /c/opt/scala-3.0.0-M4-bin-SNAPSHOT/bin/scala $i; done
mainClassFromStack: hashBang$package$
mainClassFromStack: Zoo
script.path: compiler/test-resources/scripting/scriptPath.sc

user@host MINGW64 /w/dotty
$ for i in compiler/test-resources/scripting/*.scala; do /c/opt/scala-3.0.0-M4-bin-SNAPSHOT/bin/scala $i World; done
arg 0: [World]
parentDir: [W:\dotty\compiler\test-resources\scripting]

First test results on Cygwin (w/o options) :

$ uname
CYGWIN_NT-10.0

user@host ~/workspace/dotty-examples/dotty
$ for i in compiler/test-resources/scripting/*.sc; do /cygdrive/c/opt/scala-3.0.0-M4-bin-SNAPSHOT/bin/scala $i; done
mainClassFromStack: hashBang$package$
mainClassFromStack: Zoo
script.path: compiler/test-resources/scripting/scriptPath.sc

user@host ~/workspace/dotty-examples/dotty
$ for i in compiler/test-resources/scripting/*.scala; do /cygdrive/c/opt/scala-3.0.0-M4-bin-SNAPSHOT/bin/scala $i World; done
arg 0: [World]
parentDir: [C:\users\michelou\workspace\dotty-examples\dotty\compiler\test-resources\scripting]

First test results on WIndows prompt (w/o options) :

$ ver
Microsoft Windows [version 10.0.19041.804]

$ for %i in (compiler\test-resources\scripting\*.scala) do @c:\opt\scala-3.0.0-M4-bin-SNAPSHOT\bin\scala %i World
arg 0: [World]
parentDir: [W:\dotty\compiler\test-resources\scripting]

Note: Files compiler\test-resources\scripting\*.sc cannot be executed in the Windows prompt. The file header of *.sc files should be defined somewhere so somebody (e.g. myself) could also support them on Windows.

[liufengyun]

Thank you @michelou 👍