* include/win32.h (_Jv_platform_close_on_exec): Changed

	signature and declared extern.
	* win32.cc (_Jv_platform_close_on_exec): Implemented.
	* gnu/java/net/natPlainDatagramSocketImplWin32.cc
	(create): Use new signature of _Jv_platform_close_on_exec.
	* gnu/java/net/natPlainSocketImplWin32.cc
	(create): Eliminated a few typecasts
	Use new signature of _Jv_platform_close_on_exec.
	(accept): Eliminated a few typecasts
	Use new signature of _Jv_platform_close_on_exec.
	* java/io/natFileDescriptorWin32.cc (open): Use
	_Jv_platform_close_on_exec.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@73325 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 8 insertions, 0 deletions

diff --git a/libjava/win32.cc b/libjava/win32.cc
index 3bf1391016e..dfed8c43660 100644
--- a/libjava/win32.cc
+++ b/libjava/win32.cc
@@ -363,3 +363,11 @@ _Jv_pipe (int filedes[2])
 {
   return _pipe (filedes, 4096, _O_BINARY);
 }
+
+void
+_Jv_platform_close_on_exec (HANDLE h)
+{
+  // Mark the handle as non-inheritable. This has
+  // no effect under Win9X.
+  SetHandleInformation (h, HANDLE_FLAG_INHERIT, 0);
+}