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natSystem.cc (SystemClass): New define.

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* java/lang/natSystem.cc (SystemClass): New define.
	(init_properties): Synchronize.

From-SVN: r26372
This commit is contained in:
Tom Tromey 1999-04-12 12:34:41 +00:00 • committed by Tom Tromey
parent ed45de9838
commit 69d5914bd0
4 changed files with 15 additions and 11 deletions
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13
libjava/java/lang/natSystem.cc
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@ -45,6 +45,9 @@ details. */
#include <java/io/PrintStream.h>
#include <java/io/InputStream.h>
#define SystemClass _CL_Q34java4lang6System
extern java::lang::Class SystemClass;
#if defined (ECOS)
@ -175,9 +178,13 @@ java::lang::System::identityHashCode (jobject obj)
void
java::lang::System::init_properties (void)
{
if (prop_init)
return;
prop_init = true;
{
// We only need to synchronize around this gatekeeper.
JvSynchronize sync (&SystemClass);
if (prop_init)
return;
prop_init = true;
}
properties = new java::util::Properties ();
// A convenience define.