svn commit: r763123 - in /commons/sandbox/runtime/trunk/src/main/native/os/unix: ./ main.c

[mt...@apache.org]

Author: mturk
Date: Wed Apr  8 06:58:03 2009
New Revision: 763123

URL: http://svn.apache.org/viewvc?rev=763123&view=rev
Log:
Add unix paltfor, common for all posix variants

Added:
    commons/sandbox/runtime/trunk/src/main/native/os/unix/
    commons/sandbox/runtime/trunk/src/main/native/os/unix/main.c   (with props)

Added: commons/sandbox/runtime/trunk/src/main/native/os/unix/main.c
URL: http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/os/unix/main.c?rev=763123&view=auto
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/os/unix/main.c (added)
+++ commons/sandbox/runtime/trunk/src/main/native/os/unix/main.c Wed Apr  8 06:58:03 2009
@@ -0,0 +1,67 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "acr.h"
+#include "acr_private.h"
+
+#include <pthread.h>
+
+/**
+ * Posix main
+ *
+ */
+
+static JavaVM       *acr_pvm = NULL;
+static pthread_key_t acr_thread_key;
+
+typedef struct acr_thread_local_t {
+    JNIEnv  *env;
+    int     attached;
+} acr_thread_local_t;
+
+static void acr_thread_key_destructor(void *data)
+{
+    acr_thread_local_t *t = (acr_thread_local_t *)data;
+
+    /* Destructor will be called only if data is
+     * not NULL
+     */
+    if (t->attached) {
+        (*acr_pvm)->DetachCurrentThread(acr_pvm);
+    }
+    free(t);
+}
+
+/* Called by the JVM when ACR is loaded */
+JNIEXPORT jint JNICALL JNI_OnLoad(JavaVM *vm, void *reserved)
+{
+    JNIEnv *env;
+    void   *epp;
+
+    UNREFERENCED(reserved);
+    if ((*vm)->GetEnv(vm, (void **)&epp, JNI_VERSION_1_4)) {
+        return JNI_ERR;
+    }
+    acr_pvm = vm;
+    if (pthread_key_create(&acr_thread_key, acr_thread_key_destructor)) {
+
+        return JNI_ERR;
+    }
+    env = epp;
+
+
+    return  JNI_VERSION_1_4;
+}

Propchange: commons/sandbox/runtime/trunk/src/main/native/os/unix/main.c
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