started with slice2docbook; removed slice2html

1 files changed, 51 insertions, 0 deletions

diff --git a/cpp/src/Slice/Parser.cpp b/cpp/src/Slice/Parser.cpp
index 7d90baaf121..a45b517766e 100644
--- a/cpp/src/Slice/Parser.cpp
+++ b/cpp/src/Slice/Parser.cpp
@@ -890,6 +890,44 @@ Slice::ClassDef::createOperation(const string& name,
 	return 0;
     }
 
+    {
+	TypeStringList allParams = inParams;
+	allParams.insert(allParams.end(), outParams.begin(), outParams.end());
+	
+	TypeStringList::iterator p = allParams.begin();
+	while(p != allParams.end())
+	{
+	    TypeStringList::iterator q = p;
+	    ++q;
+	    while(q != allParams.end())
+	    {
+		if(p -> second == q -> second)
+		{
+		    string msg = "duplicate parameter `";
+		    msg += p -> second;
+		    msg += "'";
+		    yyerror(msg);
+		    return 0;
+		}
+		++q;
+	    }
+	    ++p;
+	}
+    }
+
+    if(name == this -> name())
+    {
+	string msg;
+	if(isInterface())
+	    msg = "interface name `";
+	else
+	    msg = "class name `";
+	msg += name;
+	msg += "' can not be used as operation";
+	yyerror(msg);
+	return 0;
+    }
+
     Operation_ptr p = new Operation(this, name, returnType,
 				    inParams, outParams, throws);
     contents_.push_back(p);
@@ -924,6 +962,19 @@ Slice::ClassDef::createDataMember(const string& name, const Type_ptr& type)
 	return 0;
     }
 
+    if(name == this -> name())
+    {
+	string msg;
+	if(isInterface())
+	    msg = "interface name `";
+	else
+	    msg = "class name `";
+	msg += name;
+	msg += "' can not be used as data member";
+	yyerror(msg);
+	return 0;
+    }
+
     DataMember_ptr p = new DataMember(this, name, type);
     contents_.push_back(p);
     return p;