[tcljava-dev] patch for jacl and MacOS-X

[Maurice D. <di...@ma...>]

Bonjour =E0 tous !

Here the patch for the Util.isMac() method.
It allows compiling jacl for MacOS-X (unix bsd like)

I tested (by hand) for the "file" and "exec" commands
They works partially : part of "file" subcommands are
not yet implemended and "exec" commands seems only accept
the basic feature (no &).
For the moment, this patch allows me to use
jacl the same way as for linux-ppc, so it's ok
for me.
As suggested by Shawn Boyce, I adapted the comment before
the method name (fell free to correct any typo!)


###########################
2002-05-07  Maurice Diamantini (or the real maintainer ???)=20
<di...@en...>

       * src/jacl/tcl/lang/Util.java
       Util.isMac() now return false if os is MacOS-X (which is an unix)
       so that jacl commands like "exec" works.

###########################


Index: src/jacl/tcl/lang/Util.java
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=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
RCS file: /cvsroot/tcljava/tcljava/src/jacl/tcl/lang/Util.java,v
retrieving revision 1.9
diff -u -r1.9 Util.java
--- src/jacl/tcl/lang/Util.java	12 May 2001 23:13:16 -0000	1.9
+++ src/jacl/tcl/lang/Util.java	13 May 2002 06:51:21 -0000
@@ -1582,7 +1582,8 @@
   *
   * isMac --
   *
- *	Returns true if running on a Mac platform.
+ *	Returns true if running on a Mac platform with MacOS-9 or =
earlier.
+ * MacOS-X and later will be treated as UNIX systems.
   *
   * Results:
   *	Returns a boolean.
@@ -1595,8 +1596,9 @@

  final static boolean
  isMac() {
-    String os =3D System.getProperty("os.name");
-    if (os.toLowerCase().startsWith("mac")) {
+    String os =3D System.getProperty("os.name").toLowerCase();
+    // if os is "Mac OS X": one should return false as for unix
+    if ( os.startsWith("mac") && !os.endsWith("x") ) {
  	return true;
      }
      return false;

####################################