X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Fsyntax.h;h=deb2c78027c0debcddaeac9eb0b24a4f693ec51e;hb=d3ceb2186dc79130508093b3d0c944771a53534f;hp=a2630ef06b52111b407daa8dd8d1c73ea7583260;hpb=c1b0303f65ee966a973197cbdbf177c571478674;p=libs%2Fgl.git

diff --git a/source/glsl/syntax.h b/source/glsl/syntax.h
index a2630ef0..deb2c780 100644
--- a/source/glsl/syntax.h
+++ b/source/glsl/syntax.h
@@ -16,6 +16,30 @@ namespace Msp {
 namespace GL {
 namespace SL {
 
+struct Operator
+{
+	enum Type
+	{
+		NO_OPERATOR,
+		BINARY,
+		PREFIX,
+		POSTFIX
+	};
+
+	enum Associativity
+	{
+		LEFT_TO_RIGHT,
+		RIGHT_TO_LEFT
+	};
+
+	char token[4];
+	unsigned precedence;
+	Type type;
+	Associativity assoc;
+
+	static const Operator operators[];
+};
+
 struct NodeVisitor;
 
 struct Node