21.0221.02

2 files changed, 5 insertions, 5 deletions

diff --git a/CPP/7zip/Archive/Udf/UdfIn.cpp b/CPP/7zip/Archive/Udf/UdfIn.cpp
index cfe6c5ad..520ceeea 100644
--- a/CPP/7zip/Archive/Udf/UdfIn.cpp
+++ b/CPP/7zip/Archive/Udf/UdfIn.cpp
@@ -39,13 +39,13 @@ static const UInt64 kFileNameLengthTotalMax = (UInt64)1 << 33;
 static const UInt64 kInlineExtentsSizeMax = (UInt64)1 << 33;
 
 #define CRC16_INIT_VAL 0
-#define CRC16_GET_DIGEST(crc) (crc)
+// #define CRC16_GET_DIGEST(crc) (crc)
 #define CRC16_UPDATE_BYTE(crc, b) ((UInt16)(g_Crc16Table[(((crc) >> 8) ^ (b)) & 0xFF] ^ ((crc) << 8)))
 
 #define kCrc16Poly 0x1021
 static UInt16 g_Crc16Table[256];
 
-void MY_FAST_CALL Crc16GenerateTable(void)
+static void MY_FAST_CALL Crc16GenerateTable(void)
 {
   UInt32 i;
   for (i = 0; i < 256; i++)
@@ -57,7 +57,7 @@ void MY_FAST_CALL Crc16GenerateTable(void)
   }
 }
 
-UInt32 MY_FAST_CALL Crc16_Update(UInt32 v, const void *data, size_t size)
+static UInt32 MY_FAST_CALL Crc16_Update(UInt32 v, const void *data, size_t size)
 {
   const Byte *p = (const Byte *)data;
   for (; size > 0 ; size--, p++)
@@ -65,7 +65,7 @@ UInt32 MY_FAST_CALL Crc16_Update(UInt32 v, const void *data, size_t size)
   return v;
 }
 
-UInt32 MY_FAST_CALL Crc16Calc(const void *data, size_t size)
+static UInt32 MY_FAST_CALL Crc16Calc(const void *data, size_t size)
 {
   return Crc16_Update(CRC16_INIT_VAL, data, size);
 }
diff --git a/CPP/7zip/Archive/Udf/UdfIn.h b/CPP/7zip/Archive/Udf/UdfIn.h
index f7379401..c26f6099 100644
--- a/CPP/7zip/Archive/Udf/UdfIn.h
+++ b/CPP/7zip/Archive/Udf/UdfIn.h
@@ -351,7 +351,7 @@ class CInArchive
   UInt64 _processedProgressBytes;
 
   UInt64 _fileNameLengthTotal;
-  int _numRefs;
+  unsigned _numRefs;
   UInt32 _numExtents;
   UInt64 _inlineExtentsSize;
   bool CheckExtent(int volIndex, int partitionRef, UInt32 blockPos, UInt32 len) const;