From 1edb424b734ea3e4f2128e1cbc77a22bd001f8d5 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris+github@qwirx.com>
Date: Tue, 29 Apr 2014 19:22:54 +0000
Subject: 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.
---
 lib/common/FileStream.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/common/FileStream.h')

diff --git a/lib/common/FileStream.h b/lib/common/FileStream.h
index 9101a968..8489188c 100644
--- a/lib/common/FileStream.h
+++ b/lib/common/FileStream.h
@@ -49,6 +49,10 @@ public:
 	virtual bool StreamClosed();
 
 	bool CompareWith(IOStream& rOther, int Timeout = IOStream::TimeOutInfinite);
+	std::string ToString() const
+	{
+		return std::string("local file ") + mFileName;
+	}
 
 private:
 	tOSFileHandle mOSFileHandle;
-- 
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