From ec05778d5718a7912e506764d443a78d6a6179e3 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Mon, 5 Nov 2012 22:41:51 +0000
Subject: Converted tabs to spaces with tabconv.

---
 src/stable/substream.cpp | 88 ++++++++++++++++++++++++------------------------
 1 file changed, 44 insertions(+), 44 deletions(-)

(limited to 'src/stable/substream.cpp')

diff --git a/src/stable/substream.cpp b/src/stable/substream.cpp
index 7e3729b..c55dc04 100644
--- a/src/stable/substream.cpp
+++ b/src/stable/substream.cpp
@@ -8,12 +8,12 @@
 #include "bu/substream.h"
 
 Bu::SubStream::SubStream( Bu::Stream &rNext, Bu::size iSize ) :
-	Bu::Filter( rNext ),
-	iStart( 0 ),
-	iPos( 0 ),
-	iSize( iSize )
+    Bu::Filter( rNext ),
+    iStart( 0 ),
+    iPos( 0 ),
+    iSize( iSize )
 {
-	iStart = rNext.tell();
+    iStart = rNext.tell();
 }
 
 Bu::SubStream::~SubStream()
@@ -22,88 +22,88 @@ Bu::SubStream::~SubStream()
 
 Bu::size Bu::SubStream::read( void *pBuf, Bu::size nBytes )
 {
-	if( (Bu::size)nBytes > iSize-iPos )
-		nBytes = iSize-iPos;
-	nBytes = rNext.read( pBuf, nBytes );
-	iPos += nBytes;
-	return nBytes;
+    if( (Bu::size)nBytes > iSize-iPos )
+        nBytes = iSize-iPos;
+    nBytes = rNext.read( pBuf, nBytes );
+    iPos += nBytes;
+    return nBytes;
 }
 
 Bu::size Bu::SubStream::write( const void *pBuf, Bu::size nBytes )
 {
-	if( (Bu::size)nBytes > iSize-iPos )
-		nBytes = iSize-iPos;
-	nBytes = rNext.write( pBuf, nBytes );
-	iPos += nBytes;
-	return nBytes;
+    if( (Bu::size)nBytes > iSize-iPos )
+        nBytes = iSize-iPos;
+    nBytes = rNext.write( pBuf, nBytes );
+    iPos += nBytes;
+    return nBytes;
 }
 
 void Bu::SubStream::start()
 {
-	// doesn't mean anything...
+    // doesn't mean anything...
 }
 
 Bu::size Bu::SubStream::stop()
 {
-	// doesn't mean anything...
-	return 0;
+    // doesn't mean anything...
+    return 0;
 }
 
 void Bu::SubStream::close()
 {
-	// don't do anything?  maybe...
+    // don't do anything?  maybe...
 }
 
 Bu::size Bu::SubStream::tell()
 {
-	return iPos;
+    return iPos;
 }
 
 void Bu::SubStream::seek( Bu::size offset )
 {
-	if( iPos+offset < 0 )
-		offset = -iPos;
-	else if( iPos+offset > iSize )
-		offset = iSize-iPos;
-	rNext.seek( offset );
-	iPos += offset;
+    if( iPos+offset < 0 )
+        offset = -iPos;
+    else if( iPos+offset > iSize )
+        offset = iSize-iPos;
+    rNext.seek( offset );
+    iPos += offset;
 }
 
 void Bu::SubStream::setPos( Bu::size pos )
 {
-	if( pos < 0 )
-		pos = 0;
-	else if( pos > iSize )
-		pos = iSize;
-	iPos = pos;
-	pos += iStart;
-	rNext.setPos( pos );
+    if( pos < 0 )
+        pos = 0;
+    else if( pos > iSize )
+        pos = iSize;
+    iPos = pos;
+    pos += iStart;
+    rNext.setPos( pos );
 }
 
 void Bu::SubStream::setPosEnd( Bu::size pos )
 {
-	if( iSize-pos < 0 )
-		pos = 0;
-	else if( iSize-pos > iSize )
-		pos = iSize;
-	else
-		pos = iSize-pos;
-	iPos = pos;
-	rNext.setPos( iStart+pos );
+    if( iSize-pos < 0 )
+        pos = 0;
+    else if( iSize-pos > iSize )
+        pos = iSize;
+    else
+        pos = iSize-pos;
+    iPos = pos;
+    rNext.setPos( iStart+pos );
 }
 
 bool Bu::SubStream::isEos()
 {
-	return rNext.isEos() || iPos == iSize;
+    return rNext.isEos() || iPos == iSize;
 }
 
 bool Bu::SubStream::canRead()
 {
-	return rNext.canRead() && (iPos < iSize);
+    return rNext.canRead() && (iPos < iSize);
 }
 
 bool Bu::SubStream::canWrite()
 {
-	return rNext.canWrite() && (iPos < iSize);
+    return rNext.canWrite() && (iPos < iSize);
 }
 
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