src/java.base/unix/native/libnio/ch/Net.c

rev 59105 : imported patch corelibs

*** 168,178 ****
  }
  
  JNIEXPORT jboolean JNICALL
  Java_sun_nio_ch_Net_canIPv6SocketJoinIPv4Group0(JNIEnv* env, jclass cl)
  {
! #if defined(__linux__) || defined(__APPLE__) || defined(__solaris__)
      /* IPv6 sockets can join IPv4 multicast groups */
      return JNI_TRUE;
  #else
      /* IPv6 sockets cannot join IPv4 multicast groups */
      return JNI_FALSE;
--- 168,178 ----
  }
  
  JNIEXPORT jboolean JNICALL
  Java_sun_nio_ch_Net_canIPv6SocketJoinIPv4Group0(JNIEnv* env, jclass cl)
  {
! #if defined(__linux__) || defined(__APPLE__)
      /* IPv6 sockets can join IPv4 multicast groups */
      return JNI_TRUE;
  #else
      /* IPv6 sockets cannot join IPv4 multicast groups */
      return JNI_FALSE;
*** 180,190 ****
  }
  
  JNIEXPORT jboolean JNICALL
  Java_sun_nio_ch_Net_canJoin6WithIPv4Group0(JNIEnv* env, jclass cl)
  {
! #if defined(__APPLE__) || defined(__solaris__)
      /* IPV6_ADD_MEMBERSHIP can be used to join IPv4 multicast groups */
      return JNI_TRUE;
  #else
      /* IPV6_ADD_MEMBERSHIP cannot be used to join IPv4 multicast groups */
      return JNI_FALSE;
--- 180,190 ----
  }
  
  JNIEXPORT jboolean JNICALL
  Java_sun_nio_ch_Net_canJoin6WithIPv4Group0(JNIEnv* env, jclass cl)
  {
! #if defined(__APPLE__)
      /* IPV6_ADD_MEMBERSHIP can be used to join IPv4 multicast groups */
      return JNI_TRUE;
  #else
      /* IPV6_ADD_MEMBERSHIP cannot be used to join IPv4 multicast groups */
      return JNI_FALSE;