X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbinarywriter.cpp;h=9651609164ce4d5a5679928ba7e4f1b1b2947337;hb=7df5e45c7f414f6a07681dc4ec2abb63b091a309;hp=0e118c9eb0ceb4542eda97752633e8f95848f9ef;hpb=cbd0ddd6ee033e46646bfb85d19232c816ea1eda;p=libs%2Fdatafile.git

diff --git a/source/binarywriter.cpp b/source/binarywriter.cpp
index 0e118c9..9651609 100644
--- a/source/binarywriter.cpp
+++ b/source/binarywriter.cpp
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspdatafile
-Copyright © 2006  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #include "binarywriter.h"
 #include "statement.h"
 
@@ -30,19 +23,19 @@ void BinaryWriter::write(const Statement &st)
 
 void BinaryWriter::write_(const Statement &st)
 {
-	Dictionary::iterator i = dict.find(create_entry(st));
+	Dictionary::iterator i = dict.find(DictEntry(st.keyword, st.get_signature()));
 	if(i==dict.end())
 		throw InvalidParameterValue("Unknown statement");
 
 	write_int(i->second);
-	for(ValueArray::const_iterator j = st.args.begin(); j!=st.args.end(); ++j)
-		switch(j->get_type())
+	for(Statement::Arguments::const_iterator j = st.args.begin(); j!=st.args.end(); ++j)
+		switch(j->get_signature())
 		{
-		case INTEGER: write_int   (j->get<long long>()); break;
-		case STRING:  write_string(j->get<const string &>()); break;
-		case BOOLEAN: write_int   (j->get<bool>()); break;
-		case FLOAT:   write_float (j->get<float>()); break;
-		case ENUM:    write_enum  (j->get_raw()); break;
+		case IntType::signature:    write_int   (j->get<IntType::Store>()); break;
+		case StringType::signature: write_string(j->get<StringType::Store>()); break;
+		case BoolType::signature:   write_int   (j->get<BoolType::Store>()); break;
+		case FloatType::signature:  write_float (j->get<FloatType::Store>()); break;
+		case SymbolType::signature: write_enum  (j->get<SymbolType::Store>()); break;
 		}
 
 	write_int(st.sub.size());
@@ -50,24 +43,9 @@ void BinaryWriter::write_(const Statement &st)
 		write(*j);
 }
 
-DictEntry BinaryWriter::create_entry(const Statement &st)
-{
-	static const char types[] = "ifsbe";
-
-	string args;
-	for(ValueArray::const_iterator i = st.args.begin(); i!=st.args.end(); ++i)
-	{
-		if(i->get_type()>=5)
-			throw InvalidParameterValue("Invalid argument type");
-		args += types[i->get_type()];
-	}
-
-	return DictEntry(st.keyword, args);
-}
-
 void BinaryWriter::collect_keywords(const Statement &st)
 {
-	DictEntry de = create_entry(st);
+	DictEntry de(st.keyword, st.get_signature());
 
 	if(!dict.count(de))
 	{
@@ -83,18 +61,29 @@ void BinaryWriter::collect_keywords(const Statement &st)
 
 	for(ValueArray::const_iterator i = st.args.begin(); i!=st.args.end(); ++i)
 	{
-		const Type t = i->get_type();
-		const string &r = i->get_raw();
-		if((t==ENUM || (t==STRING && r.size()<32)) && !strings.count(r))
+		char sig = i->get_signature();
+		string str;
+		if(sig==SymbolType::signature)
+			str = i->get<Symbol>().name;
+		else if(sig==StringType::signature)
 		{
-			Statement sst;
-			sst.keyword = "__str";
-			sst.args.push_back(next_str_id);
-			sst.args.push_back(r);
-			write_(sst);
-
-			strings[r] = next_str_id++;
+			str = i->get<string>();
+			if(str.size()>32)
+				continue;
 		}
+		else
+			continue;
+
+		if(strings.count(str))
+			continue;
+
+		Statement sst;
+		sst.keyword = "__str";
+		sst.args.push_back(next_str_id);
+		sst.args.push_back(str);
+		write_(sst);
+
+		strings[str] = next_str_id++;
 	}
 
 	for(list<Statement>::const_iterator i = st.sub.begin(); i!=st.sub.end(); ++i)