Slightly refactor layout qualifiers in the GLSL parser

[libs/gl.git] / source / glsl / parser.h

diff --git a/source/glsl/parser.h b/source/glsl/parser.h
index cdb57ebc5b48850bae81f4af251e5a841b669504..1572128ffc6bb2378e0e465433a6e01240d6bbe4 100644 (file)
--- a/source/glsl/parser.h
+++ b/source/glsl/parser.h
@@ -41,6 +41,7 @@ private:
 
        std::string expect_type();
        std::string expect_identifier();
+       int expect_integer();
        bool check(const std::string &);
 
        static bool is_interface_qualifier(const std::string &);