X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Fglsl_error.h;h=1fd7169c1b3affad1e6d390b04ef6d8213b6f934;hb=e97feb2fdd27af970412eea6a03cc7270032a80b;hp=1ae521cae8b05a9085a5195ab2182104e28ffe3f;hpb=c1ec86d6b9ceb6c71f787fed3b2ea6c75457a474;p=libs%2Fgl.git

diff --git a/source/glsl/glsl_error.h b/source/glsl/glsl_error.h
index 1ae521ca..1fd7169c 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 +38,30 @@ public:
 	virtual ~parse_error() throw() { }
 };
 
+class unsupported_shader: public std::runtime_error
+{
+public:
+	unsupported_shader(const std::string &w): runtime_error(w) { }
+	virtual ~unsupported_shader() throw() { }
+};
+
+struct Diagnostic
+{
+	enum Severity
+	{
+		INFO,
+		WARN,
+		ERR
+	};
+
+	Severity severity;
+	int source;
+	unsigned line;
+	std::string message;
+
+	Diagnostic(): severity(INFO), source(-2), line(0) { }
+};
+
 } // namespace SL
 } // namespace GL
 } // namespace Msp