[vmkit-commits] [vmkit] r146102 - /vmkit/trunk/lib/j3/ClassLib/OpenJDK/OpenJDK.inc

[Will Dietz]

Author: wdietz2
Date: Wed Dec  7 17:34:31 2011
New Revision: 146102

URL: http://llvm.org/viewvc/llvm-project?rev=146102&view=rev
Log:
Impl JVM_SocketAvailable

Modified:
    vmkit/trunk/lib/j3/ClassLib/OpenJDK/OpenJDK.inc

Modified: vmkit/trunk/lib/j3/ClassLib/OpenJDK/OpenJDK.inc
URL: http://llvm.org/viewvc/llvm-project/vmkit/trunk/lib/j3/ClassLib/OpenJDK/OpenJDK.inc?rev=146102&r1=146101&r2=146102&view=diff
==============================================================================
--- vmkit/trunk/lib/j3/ClassLib/OpenJDK/OpenJDK.inc (original)
+++ vmkit/trunk/lib/j3/ClassLib/OpenJDK/OpenJDK.inc Wed Dec  7 17:34:31 2011
@@ -2590,7 +2590,16 @@
 
 JNIEXPORT jint JNICALL
 JVM_SocketAvailable(jint fd, jint *result) {
-  NYI();
+
+  BEGIN_JNI_EXCEPTION
+
+  if(ioctl(fd, TIOCINQ, result) == -1)
+    RETURN_FROM_JNI(JNI_FALSE);
+
+  RETURN_FROM_JNI(JNI_TRUE);
+  END_JNI_EXCEPTION
+
+  RETURN_FROM_JNI(JNI_FALSE);
 }