From: Richard Kreckel <Richard.Kreckel@uni-mainz.de>
Date: Sat, 5 May 2001 23:09:07 +0000 (+0000)
Subject: Changes needed for compilation with -DDO_GINAC_ASSERT:
X-Git-Tag: release_0-8-3~23
X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=commitdiff_plain;h=1568d5f7d33270931371be997f90ea7ab2fe0ef0

Changes needed for compilation with -DDO_GINAC_ASSERT:
* basic.cpp: if needed, #include <typeinfo>,
* mul.h: mul::print() needed a default for 2nd arg.
Hey, Cebix, could you please have a look at the assertions of type
basis.return_type()==return_types::commutative in power.cpp ctors?
Watch out, though: they are not just bogus because of the rule
(x*y)^2 -> x^2*y^2 in power::eval().
---

diff --git a/ginac/basic.cpp b/ginac/basic.cpp
index 5b66a04d..a92dd9ed 100644
--- a/ginac/basic.cpp
+++ b/ginac/basic.cpp
@@ -22,6 +22,9 @@
 
 #include <iostream>
 #include <stdexcept>
+#ifdef DO_GINAC_ASSERT
+#  include <typeinfo>
+#endif
 
 #include "basic.h"
 #include "ex.h"
diff --git a/ginac/mul.h b/ginac/mul.h
index affef3ba..8009d784 100644
--- a/ginac/mul.h
+++ b/ginac/mul.h
@@ -47,7 +47,7 @@ public:
 	
 	// functions overriding virtual functions from bases classes
 public:
-	void print(const print_context & c, unsigned level) const;
+	void print(const print_context & c, unsigned level = 0) const;
 	bool info(unsigned inf) const;
 	int degree(const ex & s) const;
 	int ldegree(const ex & s) const;