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[simgrid.git] / src / java / jmsg_host.c

diff --git a/src/java/jmsg_host.c b/src/java/jmsg_host.c
index 1e76788..26edfa2 100644 (file)
--- a/src/java/jmsg_host.c
+++ b/src/java/jmsg_host.c
@@ -1,86 +1,88 @@
-/*
- * $Id$
- *
- * Copyright 2006,2007 Martin Quinson, Malek Cherier All right reserved. 
- *
- * This program is free software; you can redistribute it and/or modify it 
- * under the terms of the license (GNU LGPL) which comes with this package.
- *
- * This contains the implementation of the functions in relation with the java
- * host instance. 
- */
- 
+/* Functions related to the java host instances.                            */
+
+/* Copyright (c) 2007, 2009, 2010. The SimGrid Team.
+ * All rights reserved.                                                     */
+
+/* This program is free software; you can redistribute it and/or modify it
+  * under the terms of the license (GNU LGPL) which comes with this package. */
+
 #include "xbt/str.h"
 #include "jmsg.h"
 #include "jmsg_host.h"
 #include "jxbt_utilities.h"
 
-jobject jhost_new_instance(JNIEnv* env) {
-       
-  jclass cls = jxbt_get_class(env,"simgrid/msg/Host"); 
-  jmethodID constructor = jxbt_get_jmethod(env,cls,"<init>", "()V");
-       
-  if(!constructor) 
+jobject jhost_new_instance(JNIEnv * env)
+{
+
+  jclass cls = jxbt_get_class(env, "simgrid/msg/Host");
+  jmethodID constructor = jxbt_get_jmethod(env, cls, "<init>", "()V");
+
+  if (!constructor)
     return NULL;
-       
-  return (*env)->NewObject(env,cls,constructor);
+
+  return (*env)->NewObject(env, cls, constructor);
 }
 
-jobject jhost_ref(JNIEnv* env,jobject jhost) {
-  return (*env)->NewGlobalRef(env,jhost);
+jobject jhost_ref(JNIEnv * env, jobject jhost)
+{
+  return (*env)->NewGlobalRef(env, jhost);
 }
 
-void jhost_unref(JNIEnv* env,jobject jhost) {
-  (*env)->DeleteGlobalRef(env,jhost);
+void jhost_unref(JNIEnv * env, jobject jhost)
+{
+  (*env)->DeleteGlobalRef(env, jhost);
 }
 
-void jhost_bind(jobject jhost,m_host_t host,JNIEnv* env) {
-  jfieldID id  = jxbt_get_sfield(env,"simgrid/msg/Host","bind", "J");
+void jhost_bind(jobject jhost, m_host_t host, JNIEnv * env)
+{
+  jfieldID id = jxbt_get_sfield(env, "simgrid/msg/Host", "bind", "J");
 
   if (!id)
     return;
-       
-  (*env)->SetLongField(env,jhost,id,(jlong)(long)(host));
+
+  (*env)->SetLongField(env, jhost, id, (jlong) (long) (host));
 }
 
-m_host_t jhost_get_native(JNIEnv* env, jobject jhost) {
-  jfieldID id  = jxbt_get_sfield(env,"simgrid/msg/Host","bind", "J");
+m_host_t jhost_get_native(JNIEnv * env, jobject jhost)
+{
+  jfieldID id = jxbt_get_sfield(env, "simgrid/msg/Host", "bind", "J");
 
-  if(!id)
+  if (!id)
     return NULL;
 
-  return (m_host_t)(long)(*env)->GetLongField(env,jhost,id);
+  return (m_host_t) (long) (*env)->GetLongField(env, jhost, id);
 }
 
-const char*  jhost_get_name(jobject jhost,JNIEnv* env) {
-  m_host_t host = jhost_get_native(env,jhost);
-  return (const char*)host->name;              
+const char *jhost_get_name(jobject jhost, JNIEnv * env)
+{
+  m_host_t host = jhost_get_native(env, jhost);
+  return (const char *) host->name;
 }
 
-void jhost_set_name(jobject jhost,jstring jname,JNIEnv* env) {
-  const char* name;
-  m_host_t host = jhost_get_native(env,jhost);
+void jhost_set_name(jobject jhost, jstring jname, JNIEnv * env)
+{
+  const char *name;
+  m_host_t host = jhost_get_native(env, jhost);
 
   name = (*env)->GetStringUTFChars(env, jname, 0);
-       
-  if(host->name)
+
+  if (host->name)
     free(host->name);
-       
+
   host->name = xbt_strdup(name);
-  (*env)->ReleaseStringUTFChars(env, jname, name);     
+  (*env)->ReleaseStringUTFChars(env, jname, name);
 }
 
-jboolean jhost_is_valid(jobject jhost,JNIEnv* env) {
-  jfieldID id  = jxbt_get_sfield(env,"simgrid/msg/Host","bind", "J");
+jboolean jhost_is_valid(jobject jhost, JNIEnv * env)
+{
+  jfieldID id = jxbt_get_sfield(env, "simgrid/msg/Host", "bind", "J");
 
-  if(!id)
+  if (!id)
     return 0;
 
-  if ((*env)->GetLongField(env,jhost,id)) {
+  if ((*env)->GetLongField(env, jhost, id)) {
     return JNI_TRUE;
   } else {
     return JNI_FALSE;
   }
 }
-
-