Improved "realops" tester

[ipdf/code.git] / src / arbint.h

diff --git a/src/arbint.h b/src/arbint.h
index 5fefa80..0f047c9 100644 (file)
--- a/src/arbint.h
+++ b/src/arbint.h
@@ -129,6 +129,8 @@ namespace IPDF
                        //inline operator int() const {return int(AsDigit());}
                        
                        unsigned Shrink();
+                       
+                       inline Arbint Abs() const {Arbint a(*this); a.m_sign = false; return a;}
                private:                
                                
                        Arbint & AddBasic(const Arbint & add);
@@ -145,6 +147,8 @@ namespace IPDF
                        
        };      
 
+
+
 extern "C"
 {
        typedef uint64_t digit_t;
@@ -154,5 +158,7 @@ extern "C"
        digit_t div_digits(digit_t * dst, digit_t div, digit_t size, digit_t * rem);
 }
 
+
+
 }
 #endif //_ARBINT_H