From 420b91db29485df39fd6e724e782c449158811cb Mon Sep 17 00:00:00 2001
From: James Cook <james@lindenlab.com>
Date: Tue, 2 Jan 2007 08:33:20 +0000
Subject: Print done when done.

---
 indra/llcommon/llmemorystream.cpp | 52 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 indra/llcommon/llmemorystream.cpp

(limited to 'indra/llcommon/llmemorystream.cpp')

diff --git a/indra/llcommon/llmemorystream.cpp b/indra/llcommon/llmemorystream.cpp
new file mode 100644
index 0000000000..dc0ad5aadb
--- /dev/null
+++ b/indra/llcommon/llmemorystream.cpp
@@ -0,0 +1,52 @@
+/** 
+ * @file llmemorystream.cpp
+ * @author Phoenix
+ * @date 2005-06-03
+ * @brief Buffer and stream for a fixed linear memory segment.
+ *
+ * Copyright (c) 2005-$CurrentYear$, Linden Research, Inc.
+ * $License$
+ */
+
+#include "linden_common.h"
+#include "llmemorystream.h"
+
+LLMemoryStreamBuf::LLMemoryStreamBuf(const U8* start, S32 length)
+{
+	reset(start, length);
+}
+
+LLMemoryStreamBuf::~LLMemoryStreamBuf()
+{
+}
+
+void LLMemoryStreamBuf::reset(const U8* start, S32 length)
+{
+	setg((char*)start, (char*)start, (char*)start + length);
+}
+
+int LLMemoryStreamBuf::underflow()
+{
+	//lldebugs << "LLMemoryStreamBuf::underflow()" << llendl;
+	if(gptr() < egptr())
+	{
+		return *gptr();
+	}
+	return EOF;
+}
+
+/** 
+ * @class LLMemoryStreamBuf
+ */
+
+LLMemoryStream::LLMemoryStream(const U8* start, S32 length) :
+	std::istream(&mStreamBuf),
+	mStreamBuf(start, length)
+{
+}
+
+LLMemoryStream::~LLMemoryStream()
+{
+}
+
+
-- 
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