Mark the print functions inline

diff --git a/source/print.h b/source/print.h
index 6fb7b4f89204b63195bce20920825033cf255790..16f92258d2ee3ad0259185dcf7b65bfbb492e7d9 100644 (file)
--- a/source/print.h
+++ b/source/print.h
@@ -18,27 +18,27 @@ namespace IO {
 Writes a string to an I/O object.  Same as o.write(f).  Provided for
 completeness with the other print functions.
 */
-unsigned print(Base &o, const std::string &f)
+inline unsigned print(Base &o, const std::string &f)
 { return o.write(f); }
 
 template<typename A1>
-unsigned print(Base &o, const std::string &f, A1 a1)
+inline unsigned print(Base &o, const std::string &f, A1 a1)
 { return o.write(format(f, a1)); }
 
 template<typename A1, typename A2>
-unsigned print(Base &o, const std::string &f, A1 a1, A2 a2)
+inline unsigned print(Base &o, const std::string &f, A1 a1, A2 a2)
 { return o.write(format(f, a1, a2)); }
 
 template<typename A1, typename A2, typename A3>
-unsigned print(Base &o, const std::string &f, A1 a1, A2 a2, A3 a3)
+inline unsigned print(Base &o, const std::string &f, A1 a1, A2 a2, A3 a3)
 { return o.write(format(f, a1, a2, a3)); }
 
 template<typename A1, typename A2, typename A3, typename A4>
-unsigned print(Base &o, const std::string &f, A1 a1, A2 a2, A3 a3, A4 a4)
+inline unsigned print(Base &o, const std::string &f, A1 a1, A2 a2, A3 a3, A4 a4)
 { return o.write(format(f, a1, a2, a3, a4)); }
 
 template<typename A1, typename A2, typename A3, typename A4, typename A5>
-unsigned print(Base &o, const std::string &f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5)
+inline unsigned print(Base &o, const std::string &f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5)
 { return o.write(format(f, a1, a2, a3, a4, a5)); }
 
 } // namespace IO