embed version info into assemblies

check app versions against lib, lib against driver

add an 'about' dialog which displays version details, accessible from menu

refactor error handling + add check for negative offset

1 files changed, 1 insertions, 5 deletions

diff --git a/common/rawaccel-error.hpp b/common/rawaccel-error.hpp
index ecee526..cdbe1e5 100644
--- a/common/rawaccel-error.hpp
+++ b/common/rawaccel-error.hpp
@@ -8,17 +8,13 @@ namespace rawaccel {
 		using std::runtime_error::runtime_error; 
 	};
 
-	class invalid_argument : public error {
-		using error::error; 
-	};
-
 	class io_error : public error {
 		using error::error;
 	};
 
 	class install_error : public io_error {
 	public:
-		install_error() : io_error("rawaccel is not installed") {}
+		install_error() : io_error("Raw Accel driver is not installed, run installer.exe") {}
 	};
 
 }