Use Gmprat for Path bounds with TRANSFORM_BEZIERS_TO_PATH

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

diff --git a/src/real.h b/src/real.h
index adb9503..7f29ca8 100644 (file)
--- a/src/real.h
+++ b/src/real.h
@@ -128,7 +128,14 @@ namespace IPDF
        inline double Double(long double f) {return (double)(f);}
        inline double Sqrt(double f) {return sqrt(f);}
        inline double Abs(double a) {return fabs(a);}
-       inline int64_t Int64(double a){return (int64_t)a;}
+       inline int64_t Int64(double a)
+       {
+               if (a < INT64_MIN)
+                       return INT64_MIN;
+               if (a > INT64_MAX)
+                       return INT64_MAX;
+               return (int64_t)(a);
+       }
        
        inline Real Power(const Real & a, int n)
        {
@@ -178,7 +185,15 @@ namespace IPDF
        inline Real RealFromStr(const std::string & str) {return RealFromStr(str.c_str());}
 
 
-       inline void DebugRealInfo() {Debug("Compiled with REAL = %d => \"%s\" sizeof(Real) == %d bytes", REALTYPE, g_real_name[REALTYPE], sizeof(Real));}
+       inline void DebugRealInfo() 
+       {
+               Debug("Compiled with REAL = %d => \"%s\" sizeof(Real) == %d bytes", REALTYPE, g_real_name[REALTYPE], sizeof(Real));
+               #if REALTYPE == REAL_PARANOIDNUMBER
+                       #ifdef PARANOID_SIZE_LIMIT
+                               Debug("Size limit of %d is being enforced", PARANOID_SIZE_LIMIT);
+                       #endif
+               #endif
+       }
 
 }