#if !defined(UTIL_UTIL_H_H)
#define UTIL_UTIL_H_H
#include <stdlib.h>
#include <stdio.h>

#if defined(UTIL_UTIL_SOURCE_C_C)
void Swap(int *a, int *b);
void  **Allocate_Array(int row, int column);
void  ***Allocate_Array3D(int row1, int row2, int column);
void Free_Array(void **dataptr,int row);
void Free_Array3D(void ***dataptr,int row1,int row2);
#else
extern void Swap(int *a, int *b);
extern void  **Allocate_Array(int row, int column);
extern void  ***Allocate_Array3D(int row1, int row2, int column);
extern void Free_Array(void **dataptr,int row);
extern void Free_Array3D(void ***dataptr,int row1,int row2);
#endif
#endif