#include "lib.h"
static char message[200];
static int PRINT_LEVEL = 3;
+static int exit_on_error_val =1;
+
+int get_exit_on_error(void)
+{
+ return exit_on_error_val;
+}
+
+void set_exit_on_error(int val)
+{
+ exit_on_error_val=val;
+}
node * linked_list_add_node(int pos,node *head_node)
{