Add a ToString method to IOStream and some subclasses.

Useful to help debug problems such as invalid file headers when the source
of the stream might not be too obvious.

1 files changed, 4 insertions, 3 deletions

diff --git a/lib/raidfile/RaidFileRead.cpp b/lib/raidfile/RaidFileRead.cpp
index 9812411b..7591961f 100644
--- a/lib/raidfile/RaidFileRead.cpp
+++ b/lib/raidfile/RaidFileRead.cpp
@@ -1767,6 +1767,7 @@ IOStream::pos_type RaidFileRead::GetDiscUsageInBlocks()
 	return RaidFileUtil::DiscUsageInBlocks(GetFileSize(), rdiscSet);
 }
 
-
-
-
+std::string RaidFileRead::ToString() const
+{
+	return std::string("RaidFile ") + mFilename;
+}