Bug 1108 - IOUtil.getTempDir(..): Difficulties to determine executable access permission on Windows via BATCH file execution

Try using explicit call to Windows 'cmd.exe' w/ referencing the BATCH file location,
via
  'Runtime.getRuntime().exec(new String[] { "cmd", "/c", "a.bat" } );'

While the bug itself could not be reproduced here,
I could test on Windows 7 (64bit and 32bit), as well as an WindowsXP 32bit
that no regression occured.

1 files changed, 9 insertions, 1 deletions

diff --git a/src/java/com/jogamp/common/util/IOUtil.java b/src/java/com/jogamp/common/util/IOUtil.java
index 5f3ae01..ac011af 100644
--- a/src/java/com/jogamp/common/util/IOUtil.java
+++ b/src/java/com/jogamp/common/util/IOUtil.java
@@ -668,6 +668,14 @@ public class IOUtil {
               return null;
         }
     }
+    private static String[] getShellCommandArgs(final String scriptFile) {
+        switch(PlatformPropsImpl.OS_TYPE) {
+            case WINDOWS:
+              return new String[] { "cmd", "/c", scriptFile };
+            default:
+              return new String[] { scriptFile };
+        }
+    }
 
     private static boolean getOSHasNoexecFS() {
         switch(PlatformPropsImpl.OS_TYPE) {
@@ -823,7 +831,7 @@ public class IOUtil {
                 }
                 // Using 'Process.exec(String[])' avoids StringTokenizer of 'Process.exec(String)'
                 // and hence splitting up command by spaces!
-                final Process pr = Runtime.getRuntime().exec(new String[] { exetst.getCanonicalPath() } );
+                final Process pr = Runtime.getRuntime().exec( getShellCommandArgs( exetst.getCanonicalPath() ) );
                 /**
                  * Disable StreamMonitor, which throttles exec-test performance a lot!
                  *