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| author | Tom Tromey <tromey@cygnus.com> | 1999-04-12 12:34:41 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@gcc.gnu.org> | 1999-04-12 12:34:41 +0000 |
| commit | 69d5914bd0daac6f06fcf5c98eca53674a500dcb (patch) | |
| tree | 5a6ff6239742067af3dc7d23a0bdf76018a495aa /libjava/java/lang | |
| parent | ed45de98388acec5ed80b3a664c05b8b43f842ab (diff) | |
| download | gcc-69d5914bd0daac6f06fcf5c98eca53674a500dcb.zip gcc-69d5914bd0daac6f06fcf5c98eca53674a500dcb.tar.gz gcc-69d5914bd0daac6f06fcf5c98eca53674a500dcb.tar.bz2 | |
natSystem.cc (SystemClass): New define.
* java/lang/natSystem.cc (SystemClass): New define.
(init_properties): Synchronize.
From-SVN: r26372
Diffstat (limited to 'libjava/java/lang')
| -rw-r--r-- | libjava/java/lang/natSystem.cc | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/libjava/java/lang/natSystem.cc b/libjava/java/lang/natSystem.cc index 5f613d5..6ceb642 100644 --- a/libjava/java/lang/natSystem.cc +++ b/libjava/java/lang/natSystem.cc @@ -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. |