X-Git-Url: https://ginac.de/ginac.git//ginac.git?a=blobdiff_plain;ds=inline;f=ginac%2Fsymbol.h;h=1f494cf2c5ceb4f8ea2fe1d3630df82564c75ec0;hb=85ce9664ddba79c28a6945b1e5b4e2b71f77cb51;hp=c147c89f2ddcdabec0ce5fa630c617605135be60;hpb=50dc516836ac5e91f4f60a60b9a307b375247e7c;p=ginac.git

diff --git a/ginac/symbol.h b/ginac/symbol.h
index c147c89f..1f494cf2 100644
--- a/ginac/symbol.h
+++ b/ginac/symbol.h
@@ -72,10 +72,7 @@ public:
 	// functions overriding virtual functions from base classes
 public:
 	basic * duplicate() const;
-	void print(std::ostream & os, unsigned upper_precedence = 0) const;
-	void printraw(std::ostream & os) const;
-	void printtree(std::ostream & os, unsigned indent) const;
-	void printcsrc(std::ostream & os, unsigned type, unsigned upper_precedence = 0) const;
+	void print(const print_context & c, unsigned level = 0) const;
 	bool info(unsigned inf) const;
 	ex expand(unsigned options = 0) const;
 	bool has(const ex & other) const;
@@ -98,8 +95,8 @@ protected:
 public:
 	void assign(const ex & value);
 	void unassign(void);
-	void setname(const std::string & n) { name = n; }
-	std::string getname(void) const { return name; }
+	void set_name(const std::string & n) { name = n; }
+	std::string get_name(void) const { return name; }
 private:
 	std::string & autoname_prefix(void);