Index: src/rc2lng/crc32.cpp
===================================================================
diff -u -N -ra27d1acf1bda3c25b6dcce0d0eb0278009ce63ae -ra380f7b2ae7d8fe6121e2d0a026b98ee2248c8b5
--- src/rc2lng/crc32.cpp	(.../crc32.cpp)	(revision a27d1acf1bda3c25b6dcce0d0eb0278009ce63ae)
+++ src/rc2lng/crc32.cpp	(.../crc32.cpp)	(revision a380f7b2ae7d8fe6121e2d0a026b98ee2248c8b5)
@@ -119,41 +119,3 @@
 
 	return dwCRC;
 }
-
-/** Starts to calculate a crc32 checksum.
- * \param[out] puiValue - a pointer to the unsigned int variable that will be used to process the crc checksum.
- */
-void crc32_begin(unsigned int *puiValue)
-{
-	assert(puiValue != NULL);
-	if(!puiValue)
-		throw std::runtime_error("Invalid argument");
-
-	*puiValue=0xffffffff;
-}
-
-/** Continues to calculate a crc32 checksum. May be called many times sequentially to calc the checksum
- *  of a very large buffer.
- * \param[in/out] puiPrev - a previous value calculated
- * \param[in] pbyData - pointer to a buffer with data which checksum is to be calculated
- * \param[in] tLen - length of the data in a buffer
- */
-void crc32_partial(unsigned int *puiPrev, const char *pbyData, size_t tLen)
-{
-	assert(puiPrev && pbyData);
-	if(!puiPrev || !pbyData)
-		throw std::runtime_error("Invalid argument");
-
-	for (size_t i=0;i<tLen;i++)
-		__crc32partial(pbyData[i], puiPrev);
-}
-
-/** Finished calculating a checksum.
- * \param[in/out] puiValue - ptr to the variable with a crc32 value calculated so far
- */
-void crc32_finish(const unsigned int* puiValue)
-{
-	puiValue;
-	assert(puiValue);
-	return;
-}