From 7a9f0cef536dd257474ea64cd0df86bf5ed778b3 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sat, 4 Aug 2018 19:58:27 +0200
Subject: Remove dead code

---
 Hilbert/BigBitVec.hpp | 121 --------------------------------------------------
 1 file changed, 121 deletions(-)

(limited to 'Hilbert/BigBitVec.hpp')

diff --git a/Hilbert/BigBitVec.hpp b/Hilbert/BigBitVec.hpp
index 8f7c485..175a96a 100644
--- a/Hilbert/BigBitVec.hpp
+++ b/Hilbert/BigBitVec.hpp
@@ -124,53 +124,6 @@ public:
 	}
 
 
-	// Resize function.	Returns the number of bits
-	// we can accomodate after resizing.
-	CBigBitVec &
-	setSize(
-		int iBits
-	        )
-	{
-		int i;
-	
-		// How many racks do we need?
-		int iRacks = FBVS_NEEDED(iBits);
-
-		// Same size?
-		if ( iRacks == m_iRacks )
-			return (*this);
-	
-		// Allocate new racks.
-		CFixBitVec *pcRacks = new CFixBitVec[iRacks];
-
-		// Copy over the old values.
-		/*for ( i = 0; i < BBV_MIN(iRacks,m_iRacks); i++ )
-		  pcRacks[i] = m_pcRacks[i];*/
-		i = BBV_MIN(iRacks,m_iRacks);
-		if (m_pcRacks) {
-			memcpy( static_cast<void*>(pcRacks),
-			        static_cast<const void*>(m_pcRacks),
-			        sizeof(CFixBitVec)*i );
-		}
-
-		// zero the new values
-		/*for ( ; i < iRacks; i++ )
-		  pcRacks[i].reset();*/
-		if ( iRacks > i )
-			memset( static_cast<void*>(pcRacks + i), 0,
-			        sizeof(CFixBitVec)*(iRacks-i) );
-
-		// Release the old stuff.
-		delete [] m_pcRacks;
-
-		// Replace old with new.
-		m_iRacks = iRacks;
-		m_pcRacks = pcRacks;
-	
-		return (*this);
-	}
-
-
 	// zeros the bit-vector.
 	CBigBitVec &
 	reset()
@@ -670,19 +623,6 @@ public:
 	}
 
 
-	// Right rotation.
-	CBigBitVec
-	rotrCopy(
-		int iBits,
-		int iWidth
-	         ) const
-	{
-		CBigBitVec t( *this );
-		t.rotr(iBits,iWidth);
-		return t;
-	}
-
-
 	// Left rotation, in place.
 	CBigBitVec &
 	rotl(
@@ -715,19 +655,6 @@ public:
 	}
 
 
-	// Left rotation.
-	CBigBitVec
-	rotlCopy(
-		int iBits,
-		int iWidth
-	         ) const
-	{
-		CBigBitVec t( *this );
-		t.rotl(iBits,iWidth);
-		return t;
-	}
-
-
 	// Returns true if the rack is zero valued.
 	bool
 	none() const
@@ -739,41 +666,6 @@ public:
 	}
 
 
-	// Returns the number of trailing set bits.
-	int
-	tsb() const
-	{
-		int c, i, j;
-		c = 0;
-		for ( i = 0; i < m_iRacks; i++ )
-		{
-			j = m_pcRacks[i].tsb();
-			c += j;
-			if ( j < FBV_BITS )
-				break;
-		}
-		return c;
-	}
-
-	// OB:
-	// Returns the index of the most significant bit (numbered
-	// 1 to n)
-	int
-	msb() const
-	{
-		int c, i, j = 0;
-		c = FBV_BITS * m_iRacks;
-		for ( i = m_iRacks - 1; i >= 0 && !j; i-- )
-		{
-			j = m_pcRacks[i].msb();
-			if (j)
-				return c - (FBV_BITS - j);
-			else
-				c -= FBV_BITS;
-		}
-		return 0;
-	}
-
 	// Returns the index of the first set bit.
 	// (numbered 1 to n, with 0 meaning no bits were set)
 	int
@@ -793,19 +685,6 @@ public:
 	}
 
 
-	// Prefix decrement.	Returns true if there
-	// was a carry, false otherwise.
-	bool
-	operator--()
-	{
-		int i = 0;
-		bool b;
-		while ( i < m_iRacks && (b = --m_pcRacks[i]) ) i++;
-	
-		return b;
-	}
-
-
 	// Gray Code
 	CBigBitVec &
 	grayCode()
-- 
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