26#ifndef _CXSC_UTIL_HPP_INCLUDED
27#define _CXSC_UTIL_HPP_INCLUDED
32inline int add_int(
int a,
int b)
36 bool bl1(a>0 && b>0 && res<a),
37 bl2(a<0 && b<0 && res>a);
40 std::cerr <<
"ERROR in int add_int(int,int): Overflow!" << std::endl;
46inline int sub_int(
int a,
int b)
51 std::cerr <<
"ERROR in int sub_int(int,int): Overflow!" << std::endl;
The namespace cxsc, providing all functionality of the class library C-XSC.