Index: include/cc++/string.h
===================================================================
RCS file: /cvsroot/cplusplus/commoncpp2/include/cc++/string.h,v
retrieving revision 1.2
diff -u -r1.2 string.h
--- include/cc++/string.h	22 Dec 2003 23:28:36 -0000	1.2
+++ include/cc++/string.h	10 Feb 2004 04:11:50 -0000
@@ -731,18 +731,18 @@
 	friend __EXPORT int strprintf(String &str, unsigned size, const char *fmt, ...);
 #endif
 
-        bool operator<(const String &str);
-        bool operator<(const char *str);
-	bool operator>(const String &str);
-	bool operator>(const char *str);
-        bool operator<=(const String &str);
-        bool operator<=(const char *str);
-        bool operator>=(const String &str);
-        bool operator>=(const char *str);
-        bool operator==(const String &str);
-        bool operator==(const char *str);
-        bool operator!=(const String &str);
-        bool operator!=(const char *str);
+        bool operator<(const String &str) const;
+        bool operator<(const char *str) const;
+	bool operator>(const String &str) const;
+	bool operator>(const char *str) const;
+        bool operator<=(const String &str) const;
+        bool operator<=(const char *str) const;
+        bool operator>=(const String &str) const;
+        bool operator>=(const char *str) const;
+        bool operator==(const String &str) const;
+        bool operator==(const char *str) const;
+        bool operator!=(const String &str) const;
+        bool operator!=(const char *str) const;
 
 #ifdef	HAVE_SNPRINTF
 
Index: src/string.cpp
===================================================================
RCS file: /cvsroot/cplusplus/commoncpp2/src/string.cpp,v
retrieving revision 1.1.1.1
diff -u -r1.1.1.1 string.cpp
--- src/string.cpp	15 Dec 2003 19:26:39 -0000	1.1.1.1
+++ src/string.cpp	10 Feb 2004 04:11:50 -0000
@@ -751,7 +751,7 @@
 	return result;
 }
 
-bool String::operator<(const String &s1)
+bool String::operator<(const String &s1) const
 {
         if(compare(s1.getText()) < 0)
                 return true;
@@ -759,7 +759,7 @@
         return false;
 }
 
-bool String::operator<(const char *s1)
+bool String::operator<(const char *s1) const
 {
         if(compare(s1) < 0)
                 return true;
@@ -767,7 +767,7 @@
         return false;
 }
 
-bool String::operator>(const String &s1)
+bool String::operator>(const String &s1) const
 {
         if(compare(s1.getText()) > 0)
                 return true;
@@ -775,7 +775,7 @@
         return false;
 }
 
-bool String::operator>(const char *s1)
+bool String::operator>(const char *s1) const
 {
         if(compare(s1) > 0)
                 return true;
@@ -783,7 +783,7 @@
         return false;
 }
 
-bool String::operator<=(const String &s1)
+bool String::operator<=(const String &s1) const
 {
 	if(compare(s1.getText()) <= 0)
 		return true;
@@ -791,7 +791,7 @@
 	return false;
 }
 
-bool String::operator<=(const char *s1)
+bool String::operator<=(const char *s1) const
 {
         if(compare(s1) <= 0)
                 return true;
@@ -799,7 +799,7 @@
         return false;
 }
 
-bool String::operator>=(const String &s1)
+bool String::operator>=(const String &s1) const
 {
         if(compare(s1.getText()) >= 0)
                 return true;
@@ -807,7 +807,7 @@
         return false;
 }
 
-bool String::operator>=(const char *s1)
+bool String::operator>=(const char *s1) const
 {
         if(compare(s1) >= 0)
                 return true;
@@ -815,7 +815,7 @@
         return false;
 }
 
-bool String::operator==(const String &s1)
+bool String::operator==(const String &s1) const
 {
         if(compare(s1.getText()) == 0)
                 return true;
@@ -823,7 +823,7 @@
         return false;
 }
 
-bool String::operator==(const char *s1)
+bool String::operator==(const char *s1) const
 {
         if(compare(s1) == 0)
                 return true;
@@ -831,7 +831,7 @@
         return false;
 }
 
-bool String::operator!=(const String &s1)
+bool String::operator!=(const String &s1) const
 {
         if(compare(s1.getText()) != 0)
                 return true;
@@ -839,7 +839,7 @@
         return false;
 }
 
-bool String::operator!=(const char *s1)
+bool String::operator!=(const char *s1) const
 {
         if(compare(s1) != 0)
                 return true;