X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fconstant.h;h=4b4a5e4596d848dc64d38010d18d16b864b1ea18;hp=9922637602b999d91a306b6d50f133038d10dcb5;hb=1c85bdb25fe8fed52caf39e5ec35d6d14e6d837c;hpb=80ceed0c855ea06ff5acd9375ad2e0c5ca386373

diff --git a/ginac/constant.h b/ginac/constant.h
index 99226376..4b4a5e45 100644
--- a/ginac/constant.h
+++ b/ginac/constant.h
@@ -43,11 +43,12 @@ class constant : public basic
 	
 	// other constructors
 public:
-	constant(const std::string & initname, evalffunctype efun = 0, const std::string & texname = std::string());
-	constant(const std::string & initname, const numeric & initnumber, const std::string & texname = std::string());
+	constant(const std::string & initname, evalffunctype efun = 0, const std::string & texname = std::string(), unsigned domain = domain::complex);
+	constant(const std::string & initname, const numeric & initnumber, const std::string & texname = std::string(), unsigned domain = domain::complex);
 	
 	// functions overriding virtual functions from base classes
 public:
+	bool info(unsigned inf) const;
 	ex evalf(int level = 0) const;
 	bool is_polynomial(const ex & var) const;
 protected:
@@ -70,6 +71,7 @@ private:
 	ex number;            ///< numerical value this constant evalf()s to
 	unsigned serial;      ///< unique serial number for comparison
 	static unsigned next_serial;
+	unsigned domain;      ///< numerical value this constant evalf()s to
 };
 
 extern const constant Pi;