--- Source/C/NCSEcw/NCSJP2/NCSJP2FileView.cpp.orig	2023-06-26 20:13:13.572938000 -0700
+++ Source/C/NCSEcw/NCSJP2/NCSJP2FileView.cpp	2023-06-26 20:13:28.835768000 -0700
@@ -2863,9 +2863,9 @@
 			IEEE4 *NCS_RESTRICT pB = ppInputLines[2];
 			
 			for(i = 0; i < nInOutSizeX; i++) {
-				register IEEE4 fRed = *(pR++);
-				register IEEE4 fGreen = *(pG++);
-				register IEEE4 fBlue = *(pB++);
+				IEEE4 fRed = *(pR++);
+				IEEE4 fGreen = *(pG++);
+				IEEE4 fBlue = *(pB++);
 				
 				*(pY++) = ((0.299f * fRed) + (0.587f * fGreen) + (0.114f * fBlue));
 				*(pU++) = ((-0.1687f * fRed) + (-0.3313f * fGreen) + (0.5f * fBlue));
@@ -2877,9 +2877,9 @@
 			UINT8 *NCS_RESTRICT pB = (UINT8*)ppInputLines[2];
 			
 			for(i = 0; i < nInOutSizeX; i++) {
-				register IEEE4 fRed = *(pR++);
-				register IEEE4 fGreen = *(pG++);
-				register IEEE4 fBlue = *(pB++);
+				IEEE4 fRed = *(pR++);
+				IEEE4 fGreen = *(pG++);
+				IEEE4 fBlue = *(pB++);
 				
 				*(pY++) = ((0.299f * fRed) + (0.587f * fGreen) + (0.114f * fBlue));
 				*(pU++) = ((-0.1687f * fRed) + (-0.3313f * fGreen) + (0.5f * fBlue));
--- Source/C/NCSEcw/NCSEcw/NCSHuffmanCoder.cpp.orig	2023-06-26 20:29:32.610922000 -0700
+++ Source/C/NCSEcw/NCSEcw/NCSHuffmanCoder.cpp	2023-06-26 20:29:50.210010000 -0700
@@ -275,7 +275,7 @@
 								 UINT32 nRawLength)
 {
 	UINT8 *pOutput = pPacked;
-	register UINT32	nWordCount = nRawLength / 2;
+	UINT32	nWordCount = nRawLength / 2;
 
 	m_pTree = new CTree();
 	m_pTree->Pack(&pOutput, pUnPacked, nWordCount);
@@ -311,9 +311,9 @@
 								   INT16 *pUnPacked,
 								   UINT32 nRawLength)
 {
-	register UINT32	nWordCount = nRawLength / 2;
-	register INT16 *pOutput = (INT16*)pUnPacked;
-	register UINT32 nBitsUsed = 0;
+	UINT32	nWordCount = nRawLength / 2;
+	INT16 *pOutput = (INT16*)pUnPacked;
+	UINT32 nBitsUsed = 0;
 
 	m_pTree = new CTree(&pPacked);
 
@@ -330,8 +330,8 @@
 		}
 				 
 		if(pNode->m_Symbol.bZeroRun) {
-			register UINT16 nZero;
-			register UINT16	nZeroRun = pNode->m_Symbol.nValue;
+			UINT16 nZero;
+			UINT16	nZeroRun = pNode->m_Symbol.nValue;
 			
 			if( nZeroRun >= nWordCount ) {
 				nZero = (UINT16)nWordCount + 1;	
@@ -378,9 +378,9 @@
 extern "C" NCSHuffmanSymbol *unpack_huffman_symbol(UINT8 **ppPacked,
 												   NCSHuffmanState *pState)
 {
-	register UINT32 nBitsUsed = pState->nBitsUsed;
-	register CNCSHuffmanCoder::CCodeNode *pNode = ((CNCSHuffmanCoder::CTree*)pState->pTree)->m_pRoot;
-	register UINT8 *pEncoded = *ppPacked;
+	UINT32 nBitsUsed = pState->nBitsUsed;
+	CNCSHuffmanCoder::CCodeNode *pNode = ((CNCSHuffmanCoder::CTree*)pState->pTree)->m_pRoot;
+	UINT8 *pEncoded = *ppPacked;
 
 	while (pNode->m_Children.m_P.m_p0Child != 0) {
 		pNode = pNode->m_Children.m_Children[(pEncoded[nBitsUsed >> 3] >> (nBitsUsed & 0x7)) & 0x1];