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Posted to commits@harmony.apache.org by py...@apache.org on 2006/07/25 07:19:02 UTC

svn commit: r425285 - in /incubator/harmony/enhanced/classlib/trunk/modules/luni: ./ src/main/java/org/apache/harmony/luni/platform/ src/main/native/luni/linux/ src/main/native/luni/shared/ src/main/native/luni/windows/

Author: pyang
Date: Mon Jul 24 22:19:01 2006
New Revision: 425285

URL: http://svn.apache.org/viewvc?rev=425285&view=rev
Log:
Undo the unintended modification in r425277

Modified:
    incubator/harmony/enhanced/classlib/trunk/modules/luni/.classpath
    incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/java/org/apache/harmony/luni/platform/INetworkSystem.java
    incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/OSNetworkSystemLinux.c
    incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/libhyluni.exp
    incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/OSNetworkSystem.h
    incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.c
    incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.h
    incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/OSNetworkSystemWin32.c
    incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/hyluni.def

Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni/.classpath
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/.classpath?rev=425285&r1=425284&r2=425285&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni/.classpath (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni/.classpath Mon Jul 24 22:19:01 2006
@@ -10,6 +10,5 @@
 	<classpathentry output="bin/test/impl.injected" kind="src" path="src/test/impl/java.injected"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry sourcepath="JUNIT_SRC_HOME/junitsrc.zip" kind="var" path="JUNIT_HOME/junit.jar"/>
-	<classpathentry kind="lib" path="C:/harmonySVN/enhanced/classlib/trunk/deploy/jdk/jre/lib/boot/luni-kernel-stubs.jar"/>
 	<classpathentry kind="output" path="bin/main"/>
 </classpath>

Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/java/org/apache/harmony/luni/platform/INetworkSystem.java
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/java/org/apache/harmony/luni/platform/INetworkSystem.java?rev=425285&r1=425284&r2=425285&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/java/org/apache/harmony/luni/platform/INetworkSystem.java (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/java/org/apache/harmony/luni/platform/INetworkSystem.java Mon Jul 24 22:19:01 2006
@@ -22,7 +22,6 @@
 import java.net.SocketException;
 import java.net.SocketImpl;
 import java.net.UnknownHostException;
-import java.nio.channels.Channel;
 import java.nio.channels.SelectableChannel;
 
 /*

Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/OSNetworkSystemLinux.c
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/OSNetworkSystemLinux.c?rev=425285&r1=425284&r2=425285&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/OSNetworkSystemLinux.c (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/OSNetworkSystemLinux.c Mon Jul 24 22:19:01 2006
@@ -20,7 +20,6 @@
 #include "jclglob.h"
 #include "hysock.h"
 #include "hyport.h"
-#include "jni.h"
 #include "OSNetworkSystem.h"
 #define NOPRIVILEGE -1
 #define UNREACHABLE -2
@@ -264,155 +263,4 @@
   /* return both correct and error result, let java code handle	the exception*/
   return result;
 };
-
-JNIEXPORT jobject JNICALL Java_org_apache_harmony_luni_platform_OSNetworkSystem_inheritedChannelImpl
-  (JNIEnv * env , jobject clz){
-  	PORT_ACCESS_FROM_ENV (env);
-        int socket = 0;
-        int opt;
-	int length = sizeof(opt);
-        int socket_type;
-        struct sockaddr_in local_addr;
-        struct sockaddr_in remote_addr;
-        jclass channel_class,fd_class, addr_class, socketaddr_class,serverSocket_class,socketImpl_class;
-        jobject channel_object, socketaddr_object, addr_object,localAddr_object, serverSocket_object,socketImpl_object;
-	jfieldID port_field, addr_field, socketaddr_field,addrarray_field, localAddr_field, bound_field;
-	jfieldID serverSocket_field,socketImpl_field;
-	jmethodID addr_new,channel_new;
-	hysocket_t sock;
-	jbyte * address;
-	jbyte * localAddr;
-        jbyteArray addr_array;
-	jboolean jtrue = TRUE;
-
-	if(0 != getsockopt(socket,SOL_SOCKET,SO_TYPE,&opt,&length)){
-		return NULL;
-	}
-	if(SOCK_STREAM !=opt && SOCK_DGRAM !=opt){
-		return NULL;
-	}
-	socket_type = opt;
-
-	length  = sizeof(struct sockaddr);
-	if(0 != getsockname(socket,(struct sockaddr *)&local_addr,&length)){
-		return NULL;
-	} else {
-		if(AF_INET != local_addr.sin_family || length != sizeof(struct sockaddr)){
-			return NULL;
-		}
-		localAddr = malloc(sizeof(jbyte)*4);
-		if (NULL == localAddr){
-			return NULL;
-		}
-		memcpy (localAddr, &(local_addr.sin_addr.s_addr), 4); 
-	}
-	if(0 != getpeername(socket,(struct sockaddr *)&remote_addr,&length))	{
-		remote_addr.sin_port = 0;
-                remote_addr.sin_addr.s_addr = 0;
-		address = malloc(sizeof(jbyte)*4);
-		bzero(address,sizeof(jbyte)*4);
-	} else {
-		if(AF_INET != remote_addr.sin_family || length != sizeof(struct sockaddr))	{
-			return NULL;
-		}
-		address = malloc(sizeof(jbyte)*4);
-		memcpy (address, &(remote_addr.sin_addr.s_addr), 4);
-	}
-	sock = malloc(sizeof(hysocket_struct));
-	sock->sock = socket;
-	sock->family = AF_INET;
-
-	// analysis end, begin pack to java
-        if(SOCK_STREAM == opt)
-        {	  
-	  if(remote_addr.sin_port!=0){
-		//socket
-		channel_class = (*env)->FindClass(env,"org/apache/harmony/nio/internal/SocketChannelImpl");
-        	if(NULL == channel_class) {
-        	    goto clean;
-	        }
-		channel_object = getJavaNioChannelsSocketChannelImplObj(env,channel_class);
-          	if(NULL == channel_object) {
-	            goto clean;
-        	}
-		// new and set FileDescript
-		setFDContent(env, channel_class, channel_object,&sock);
-		// local port
-		setJavaNioChannelsLocalPort(env,channel_class,channel_object,ntohs(local_addr.sin_port));
-	  	// new and set remote addr
-		setSocketAddressContent(env, channel_class,channel_object,address);
-		// localAddr
-		socketaddr_class = (*env)->FindClass(env,"java/net/InetSocketAddress");
-		socketaddr_field = (*env)->GetFieldID(env,channel_class,"connectAddress","Ljava/net/InetSocketAddress;");
-		socketaddr_object = (*env)->GetObjectField(env,channel_object,socketaddr_field);
-		setSocketLocalAddressContent(env,channel_class,channel_object,localAddr);
-		// set port
-		port_field = (*env)->GetFieldID(env,socketaddr_class,"port","I");
-		(*env)->SetIntField(env,socketaddr_object, port_field, ntohs(remote_addr.sin_port));
-		// set bound
-		if (0 != local_addr.sin_port){
-			bound_field = (*env)->GetFieldID(env,channel_class,"isBound","Z");
-			(*env)->SetBooleanField(env,channel_object, bound_field,jtrue);
-		}
-	  } else {
-		//serverSocket	
-		channel_class = (*env)->FindClass(env,"org/apache/harmony/nio/internal/ServerSocketChannelImpl");
-        	if(NULL == channel_class) {
-        	    goto clean;
-	        }
-		channel_object = getJavaNioChannelsSocketChannelImplObj(env,channel_class);
-          	if(NULL == channel_object) {
-	            goto clean;
-        	}
-		serverSocket_field = (*env)->GetFieldID(env,channel_class,"socket","Ljava/net/ServerSocket;");	
-		serverSocket_class = (*env)->FindClass(env,"Ljava/net/ServerSocket;");
-		serverSocket_object = (*env)->GetObjectField(env,channel_object,serverSocket_field);	
-		// set bound
-		if (0 != local_addr.sin_port){		
-			bound_field = (*env)->GetFieldID(env,channel_class,"isBound","Z");
-			(*env)->SetBooleanField(env,channel_object, bound_field,jtrue);			
-			bound_field = (*env)->GetFieldID(env,serverSocket_class,"isBound","Z");
-			(*env)->SetBooleanField(env,serverSocket_object, bound_field,jtrue);
-		}
-		// localAddr
-		socketImpl_class = (*env)->FindClass(env,"java/net/SocketImpl");
-		socketImpl_field = (*env)->GetFieldID(env,channel_class,"impl","Ljava/net/SocketImpl;");
-		socketImpl_object =  (*env)->GetObjectField(env,channel_object,socketImpl_field);
-		if(NULL == socketImpl_object) {
-	             goto clean;
-        	}
-		setServerSocketLocalAddressContent(env, socketImpl_class, socketImpl_object, localAddr);
-		// set port
-		port_field = (*env)->GetFieldID(env,socketImpl_class,"localport","I");
-		(*env)->SetIntField(env,socketImpl_object, port_field, ntohs(local_addr.sin_port));
-	  }	
-        }
-        else
-        {
-          //Datagram Socket
-	  // new DatagramChannel
-	  channel_class = (*env)->FindClass(env,"org/apache/harmony/nio/internal/DatagramChannelImpl");
-          if(NULL == channel_class) {
-              goto clean;
-          }
-          channel_object = getJavaNioChannelsSocketChannelImplObj(env,channel_class);
-          if(NULL == channel_object) {
-              goto clean;
-          }
-	  // new and set FileDescript
-	  setFDContent(env,channel_class,channel_object,&sock);
-	  setJavaNioChannelsLocalPort(env,channel_class,channel_object,ntohs(local_addr.sin_port));
-	  // new and set remote addr
-	  setSocketAddressContent(env, channel_class,channel_object,address);
-	  // set bound
-	  if (0 != local_addr.sin_port){		
-		bound_field = (*env)->GetFieldID(env,channel_class,"isBound","Z");
-		(*env)->SetBooleanField(env,channel_object, bound_field,jtrue);			
-	  }
-        }	
-clean:
-	free(address);
-	free(localAddr);
-	return channel_object;
-}
 

Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/libhyluni.exp
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/libhyluni.exp?rev=425285&r1=425284&r2=425285&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/libhyluni.exp (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/linux/libhyluni.exp Mon Jul 24 22:19:01 2006
@@ -221,6 +221,5 @@
 		Java_org_apache_harmony_luni_platform_OSNetworkSystem_getHostByNameImpl;
 		Java_org_apache_harmony_luni_platform_OSNetworkSystem_setInetAddressImpl;
         Java_org_apache_harmony_luni_platform_OSNetworkSystem_isReachableByICMPImpl;
-        Java_org_apache_harmony_luni_platform_OSNetworkSystem_inheritedChannelImpl;
 	local : *;
 };

Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/OSNetworkSystem.h
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/OSNetworkSystem.h?rev=425285&r1=425284&r2=425285&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/OSNetworkSystem.h (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/OSNetworkSystem.h Mon Jul 24 22:19:01 2006
@@ -398,15 +398,6 @@
 JNIEXPORT jint JNICALL Java_org_apache_harmony_luni_platform_OSNetworkSystem_isReachableByICMPImpl
   (JNIEnv *, jobject, jobject, jobject, jint, jint);
 
-/*
- * Class:     org_apache_harmony_luni_platform_OSNetworkSystem
- * Method:    inheritedChannelImpl
- * Signature: ([BII)I
- */
-JNIEXPORT jobject JNICALL Java_org_apache_harmony_luni_platform_OSNetworkSystem_inheritedChannelImpl
-  (JNIEnv *, jobject);
-
-
 #ifdef __cplusplus
 }
 #endif

Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.c
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.c?rev=425285&r1=425284&r2=425285&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.c (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.c Mon Jul 24 22:19:01 2006
@@ -1736,111 +1736,3 @@
   return (void *) ((*env)->GetLongField (env, fd, descriptorFID));
 }
 
-jobject getJavaNioChannelsSocketChannelImplObj(JNIEnv * env, jclass channel_class){
-          jmethodID channel_new;
-	  jobject channel_object;
-          
-          if(NULL == channel_class) {
-              return NULL;
-          }
-	  channel_new = (*env)->GetMethodID(env, channel_class,"<init>","()V");
-          if(NULL == channel_new) {
-              return NULL;
-          }
-          channel_object = (*env)->NewObject(env,channel_class,channel_new);
-          return channel_object;
-}
-
-void setJavaNioChannelsLocalPort(JNIEnv * env,jclass channel_class,jobject channel_object,int port){
-	// set port
-	jfieldID port_field = (*env)->GetFieldID(env,channel_class,"localPort","I");
-	(*env)->SetIntField(env,channel_object,port_field,port);
-}
-
-void setFDContent(JNIEnv * env, jclass channel_class, jobject channel_object, void * sock){
-	jobject fd_object;
-	jfieldID fd_field = (*env)->GetFieldID(env,channel_class,"fd","Ljava/io/FileDescriptor;");
-	jclass fd_class = (*env)->FindClass(env,"java/io/FileDescriptor");
-	if(NULL == fd_class) {
-		return;
-        }
-	fd_object = (*env)->GetObjectField(env,channel_object,fd_field);
-	if(NULL == fd_object) {
-        	return;
-	}
-	setJavaIoFileDescriptorContents (env, fd_object,sock);
-}
-
-void setSocketAddressContent(JNIEnv * env, jclass channel_class, jobject channel_object,jbyte * address){
-	jmethodID addr_new;
-	jfieldID socketaddr_field,addrarray_field,addr_field;
-	jobject addr_object,socketaddr_object;
-	jclass addr_class,socketaddr_class ;
-	jbyteArray addr_array;
-	addr_class = (*env)->FindClass(env,"Ljava/net/InetAddress;");
-	if(NULL == addr_class) {
-	        return;
-        }
-	addr_new = (*env)->GetMethodID(env,addr_class,"<init>","()V");
-        addr_object = (*env)->NewObject(env,addr_class,addr_new);
-	if(NULL == addr_object) {
-        	return;
-        }
-	socketaddr_class = (*env)->FindClass(env,"java/net/InetSocketAddress");
-	socketaddr_field = (*env)->GetFieldID(env,channel_class,"connectAddress","Ljava/net/InetSocketAddress;");
-	socketaddr_object = (*env)->GetObjectField(env,channel_object,socketaddr_field);
-	if(NULL == socketaddr_object){
-		return;
-	}
-	addr_field = (*env)->GetFieldID(env,socketaddr_class,"addr","Ljava/net/InetAddress;");
-	(*env)->SetObjectField(env, socketaddr_object, addr_field, addr_object);
-	addrarray_field = (*env)->GetFieldID(env,addr_class,"ipaddress","[B");
-	addr_array = (*env)->NewByteArray(env,(jsize)4);		
-        (*env)->SetByteArrayRegion(env,addr_array,(jsize)0,(jsize)4,address);
-	(*env)->SetObjectField(env, addr_object, addrarray_field, addr_array);
-}
-
-void setSocketLocalAddressContent(JNIEnv * env, jclass channel_class, jobject channel_object,jbyte * address){
-	jfieldID addrarray_field;
-	jfieldID localAddr_field = (*env)->GetFieldID(env,channel_class,"localAddress","Ljava/net/InetAddress;");
-	jclass addr_class = (*env)->FindClass(env,"Ljava/net/InetAddress;");
-	jmethodID addr_new = (*env)->GetMethodID(env,addr_class,"<init>","()V");
-	jobject localAddr_object = (*env)->NewObject(env,addr_class,addr_new);
-	jclass socketaddr_class = (*env)->FindClass(env,"java/net/InetSocketAddress");
-	jfieldID socketaddr_field = (*env)->GetFieldID(env,channel_class,"connectAddress","Ljava/net/InetSocketAddress;");
-	jobject socketaddr_object = (*env)->GetObjectField(env,channel_object,socketaddr_field);
-	jbyteArray addr_array;
-	if(NULL == addr_class) {
-              return;
-       	}
-	(*env)->SetObjectField(env, socketaddr_object, localAddr_field, localAddr_object);
-	if(NULL == localAddr_object) {
-              return;
-        }
-	addr_array = (*env)->NewByteArray(env,(jsize)4);	
-	(*env)->SetByteArrayRegion(env,addr_array,(jsize)0,(jsize)4,address);
-	addrarray_field = (*env)->GetFieldID(env,addr_class,"ipaddress","[B");
-	(*env)->SetObjectField(env, localAddr_object, addrarray_field, addr_array);
-}
-
-void setServerSocketLocalAddressContent(JNIEnv * env, jclass socketImpl_class, jobject socketImpl_object, jbyte * localAddr){
-	jmethodID addr_new;
-	jfieldID localAddr_field,addrarray_field;
-	jobject localAddr_object;
-	jbyteArray addr_array;
-	jclass addr_class = (*env)->FindClass(env,"Ljava/net/InetAddress;");
-	if(NULL == addr_class) {
-	        return;
-        }
-	addr_new = (*env)->GetMethodID(env,addr_class,"<init>","()V");
-	localAddr_field = (*env)->GetFieldID(env,socketImpl_class,"address","Ljava/net/InetAddress;");
-	localAddr_object = (*env)->NewObject(env,addr_class,addr_new);
-	if(NULL == localAddr_object) {
-        	return;
-        }
-	(*env)->SetObjectField(env, socketImpl_object, localAddr_field, localAddr_object);
-	addr_array = (*env)->NewByteArray(env,(jsize)4);	
-	(*env)->SetByteArrayRegion(env,addr_array,(jsize)0,(jsize)4,localAddr);
-	addrarray_field = (*env)->GetFieldID(env,addr_class,"ipaddress","[B");
-	(*env)->SetObjectField(env, localAddr_object, addrarray_field, addr_array);
-}

Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.h
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.h?rev=425285&r1=425284&r2=425285&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.h (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/shared/nethelp.h Mon Jul 24 22:19:01 2006
@@ -1,4 +1,4 @@
-/* Copyright 1998, 2006 The Apache Software Foundation or its licensors, as applicable
+/* Copyright 1998, 2005 The Apache Software Foundation or its licensors, as applicable
  * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -161,17 +161,4 @@
 void
 setJavaIoFileDescriptorContents (JNIEnv * env, jobject fd,
                                           void *value);
-
-void setSocketAddressContent(JNIEnv * env, jclass channel_class, jobject channel_object,jbyte * address);
-
-void setFDContent(JNIEnv * env, jclass channel_class, jobject channel_object, void * sock);
-
-void setJavaNioChannelsLocalPort(JNIEnv * env,jclass channel_class,jobject channel_object,int port);
-
-jobject getJavaNioChannelsSocketChannelImplObj(JNIEnv * env, jclass channel_class);
-
-jobject getJavaNioChannelsDatagramChannelImplObj(JNIEnv * env);
-
-void setServerSocketLocalAddressContent(JNIEnv * env, jclass socketImpl_class, jobject socketImpl_object, jbyte * localAddr);
-
 #endif /* nethelp_h */

Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/OSNetworkSystemWin32.c
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/OSNetworkSystemWin32.c?rev=425285&r1=425284&r2=425285&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/OSNetworkSystemWin32.c (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/OSNetworkSystemWin32.c Mon Jul 24 22:19:01 2006
@@ -335,9 +335,3 @@
     icmp_hdr->checksum = ip_checksum((unsigned short *)icmp_hdr, packet_size);
 }
 
-JNIEXPORT jobject JNICALL Java_org_apache_harmony_luni_platform_OSNetworkSystem_inheritedChannelImpl
-  (JNIEnv * env , jobject clz)
-{
-  //inheritedChannel is not supported on windows platform. 
-  return NULL;
-}

Modified: incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/hyluni.def
URL: http://svn.apache.org/viewvc/incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/hyluni.def?rev=425285&r1=425284&r2=425285&view=diff
==============================================================================
--- incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/hyluni.def (original)
+++ incubator/harmony/enhanced/classlib/trunk/modules/luni/src/main/native/luni/windows/hyluni.def Mon Jul 24 22:19:01 2006
@@ -214,4 +214,3 @@
 	Java_org_apache_harmony_luni_util_FloatingPointParser_parseFltImpl
 	Java_org_apache_harmony_luni_util_NumberConverter_bigIntDigitGeneratorInstImpl
 	Java_org_apache_harmony_luni_platform_OSNetworkSystem_isReachableByICMPImpl
-	Java_org_apache_harmony_luni_platform_OSNetworkSystem_inheritedChannelImpl