X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Fglsl_error.h;h=84aa2f52a60a45c42f6bdbe30a5fbc676e418d25;hb=d18df036b247f7f0978b547bb8ea1d624af2c4b2;hp=1ae521cae8b05a9085a5195ab2182104e28ffe3f;hpb=c1ec86d6b9ceb6c71f787fed3b2ea6c75457a474;p=libs%2Fgl.git

diff --git a/source/glsl/glsl_error.h b/source/glsl/glsl_error.h
index 1ae521ca..84aa2f52 100644
--- a/source/glsl/glsl_error.h
+++ b/source/glsl/glsl_error.h
@@ -13,6 +13,7 @@ struct Location;
 class invalid_shader_source: public std::runtime_error
 {
 public:
+	invalid_shader_source(const std::string &w): runtime_error(w) { }
 	invalid_shader_source(const Location &, const std::string &);
 #if __cplusplus>=201103L
 	template<typename... Args>
@@ -37,6 +38,25 @@ public:
 	virtual ~parse_error() throw() { }
 };
 
+struct Diagnostic
+{
+	enum Severity
+	{
+		INFO,
+		WARN,
+		ERR
+	};
+
+	Severity severity;
+	int source;
+	unsigned line;
+	int provoking_source;
+	unsigned provoking_line;
+	std::string message;
+
+	Diagnostic(): severity(INFO), source(-2), line(0) { }
+};
+
 } // namespace SL
 } // namespace GL
 } // namespace Msp