[cp-patches] Patch: FYI: add classpath_jni.h

[Tom Tromey]

I'm checking this in.

This really belongs in Classpath; I wanted to move it over from libgcj
as part of the big merge.  Hopefully at some point we'll also move
over the code (jawt.c) that uses it.

Tom

Index: ChangeLog
from  Tom Tromey  <address@hidden>
        * native/jni/classpath/classpath_jawt.h: New file.

Index: native/jni/classpath/classpath_jawt.h
===================================================================
RCS file: native/jni/classpath/classpath_jawt.h
diff -N native/jni/classpath/classpath_jawt.h
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ native/jni/classpath/classpath_jawt.h 15 Jul 2005 20:21:07 -0000
@@ -0,0 +1,64 @@
+/* classpath_awt.h -- libjawt's interface to the peer library
+   Copyright (C) 2005 Free Software Foundation, Inc.
+
+   This file is part of GNU Classpath.
+
+   GNU Classpath is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+ 
+   GNU Classpath is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with GNU Classpath; see the file COPYING.  If not, write to the
+   Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.
+
+   Linking this library statically or dynamically with other modules is
+   making a combined work based on this library.  Thus, the terms and
+   conditions of the GNU General Public License cover the whole
+   combination.
+
+   As a special exception, the copyright holders of this library give you
+   permission to link this library with independent modules to produce an
+   executable, regardless of the license terms of these independent
+   modules, and to copy and distribute the resulting executable under
+   terms of your choice, provided that you also meet, for each linked
+   independent module, the terms and conditions of the license of that
+   module.  An independent module is a module which is not derived from
+   or based on this library.  If you modify this library, you may extend
+   this exception to your version of the library, but you are not
+   obligated to do so.  If you do not wish to do so, delete this
+   exception statement from your version. */
+
+/*
+ * libjawt.so is linked directly to the peer library with -l.  This
+ * header declares all the functions that libjawt.so needs -- X-based
+ * peer libraries wanting to support libjawt.so must implement these
+ * functions.
+ */
+
+#ifndef __classpath_jawt_h__
+#define __classpath_jawt_h__
+
+#include <jni.h>
+#include <X11/Xlib.h>
+
+#define CLASSPATH_JAWT_VERSION 0x10004
+
+jint     classpath_jawt_get_awt_version ();
+Display* classpath_jawt_get_default_display (JNIEnv* env, jobject canvas);
+Drawable classpath_jawt_get_drawable (JNIEnv* env, jobject canvas);
+VisualID classpath_jawt_get_visualID (JNIEnv* env, jobject canvas);
+jint     classpath_jawt_object_lock (jobject lock);
+void     classpath_jawt_object_unlock (jobject lock);
+jint     classpath_jawt_lock ();
+void     classpath_jawt_unlock ();
+jobject  classpath_jawt_create_lock ();
+void     classpath_jawt_destroy_lock (jobject lock);
+
+#endif /* __classpath_jawt_h__ */