X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Flib%2Fexceptions.h;h=99f0a5d8735e83c9fca7a57f8b4f2fafc40846ba;hb=94ee305348f7d3eb548fd44ca4aa1c57645056b1;hp=fe87ababcad292335b52ed07d0328c19484420bb;hpb=5ab0c3bc04e4aa5acd883bb8126fc6b185c6c5d6;p=dcpomatic.git

diff --git a/src/lib/exceptions.h b/src/lib/exceptions.h
index fe87ababc..99f0a5d87 100644
--- a/src/lib/exceptions.h
+++ b/src/lib/exceptions.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2020 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -25,6 +25,7 @@
 #ifndef DCPOMATIC_EXCEPTIONS_H
 #define DCPOMATIC_EXCEPTIONS_H
 
+#include "compose.hpp"
 extern "C" {
 #include <libavutil/pixfmt.h>
 }
@@ -73,7 +74,7 @@ public:
 	 *  @param f Name of the file that this exception concerns.
 	 */
 	FileError (std::string m, boost::filesystem::path f)
-		: std::runtime_error (m)
+		: std::runtime_error (String::compose("%1 with %2", m, f.string()))
 		, _file (f)
 	{}
 
@@ -103,11 +104,17 @@ public:
 class OpenFileError : public FileError
 {
 public:
+	enum Mode {
+		READ,
+		WRITE,
+		READ_WRITE
+	};
+
 	/** @param f File that we were trying to open.
 	 *  @param error Code of error that occurred.
-	 *  @param reading true if we were opening to read, false if opening to write.
+	 *  @param mode Mode that we tried to open the file in.
 	 */
-	OpenFileError (boost::filesystem::path f, int error, bool reading);
+	OpenFileError (boost::filesystem::path f, int error, Mode mode);
 };
 
 /** @class ReadFileError.