/*
* Global variables
*/
-static JavaVM *jvm = NULL;
+static JavaVM *jvm;
static pthread_key_t jvm_env_key;
/* Configuration options for the JVM. */
-static char **jvm_argv = NULL;
-static size_t jvm_argc = 0;
+static char **jvm_argv;
+static size_t jvm_argc;
/* List of class names to load */
-static java_plugin_class_t *java_classes_list = NULL;
+static java_plugin_class_t *java_classes_list;
static size_t java_classes_list_len;
/* List of config, init, and shutdown callbacks. */
-static cjni_callback_info_t *java_callbacks = NULL;
-static size_t java_callbacks_num = 0;
+static cjni_callback_info_t *java_callbacks;
+static size_t java_callbacks_num;
static pthread_mutex_t java_callbacks_lock = PTHREAD_MUTEX_INITIALIZER;
-static oconfig_item_t *config_block = NULL;
+static oconfig_item_t *config_block;
/*
* Prototypes