X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fprogramparser.cpp;h=36cc6e081b1da26d5ef745b9bd7a66e8ff7099b5;hb=b3e71de19f35773c22391151ebb02062d6894bc9;hp=16299d20cf157f8281fc2face34d55a21712eee1;hpb=a29cc14162e911b36d18d1d1896216697c7dc0c1;p=libs%2Fgl.git

diff --git a/source/programparser.cpp b/source/programparser.cpp
index 16299d20..36cc6e08 100644
--- a/source/programparser.cpp
+++ b/source/programparser.cpp
@@ -218,7 +218,6 @@ bool ProgramParser::skip_comment_and_whitespace()
 	unsigned slashes = 0;
 	while(iter!=source.end())
 	{
-		//IO::print("%d '%c'\n", comment, *iter);
 		if(comment==0)
 		{
 			if(*iter=='/')
@@ -614,7 +613,18 @@ FunctionDeclaration *ProgramParser::parse_function_declaration()
 
 	func->return_type = expect_type();
 	func->name = expect_identifier();
-	parse_function_parameter_list(*func);
+	expect("(");
+	while(peek_token()!=")")
+	{
+		if(!func->parameters.empty())
+			expect(",");
+
+		RefPtr<VariableDeclaration> var = new VariableDeclaration;
+		var->type = expect_type();
+		var->name = expect_identifier();
+		func->parameters.push_back(var.release());
+	}
+	expect(")");
 
 	string token = peek_token();
 	if(token=="{")
@@ -630,22 +640,6 @@ FunctionDeclaration *ProgramParser::parse_function_declaration()
 	return func.release();
 }
 
-void ProgramParser::parse_function_parameter_list(FunctionDeclaration &func)
-{
-	expect("(");
-	while(peek_token()!=")")
-	{
-		if(!func.parameters.empty())
-			expect(",");
-
-		RefPtr<VariableDeclaration> var = new VariableDeclaration;
-		var->type = expect_type();
-		var->name = expect_identifier();
-		func.parameters.push_back(var.release());
-	}
-	expect(")");
-}
-
 InterfaceBlock *ProgramParser::parse_interface_block()
 {
 	RefPtr<InterfaceBlock> iface = new InterfaceBlock;
@@ -724,7 +718,8 @@ Return *ProgramParser::parse_return()
 {
 	expect("return");
 	RefPtr<Return> ret = new Return;
-	ret->expression = parse_expression();
+	if(peek_token()!=";")
+		ret->expression = parse_expression();
 	expect(";");
 	return ret.release();
 }