diff options
Diffstat (limited to 'src/SBaseCommon.cpp')
| -rw-r--r-- | src/SBaseCommon.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/SBaseCommon.cpp b/src/SBaseCommon.cpp index 5483f55..02dc124 100644 --- a/src/SBaseCommon.cpp +++ b/src/SBaseCommon.cpp @@ -257,20 +257,20 @@ DWORD HashStringLower(const char * szFileName, DWORD dwHashType) // Returns the nearest higher power of two.
// If the value is already a power of two, returns the same value
-//static DWORD GetNearestPowerOfTwo(DWORD dwValue)
-//{
-// dwValue --;
-//
-// dwValue |= dwValue >> 1;
-// dwValue |= dwValue >> 2;
-// dwValue |= dwValue >> 4;
-// dwValue |= dwValue >> 8;
-// dwValue |= dwValue >> 16;
-//
-// return dwValue + 1;
-//}
+DWORD GetNearestPowerOfTwo(DWORD dwFileCount)
+{
+ dwFileCount --;
-DWORD GetHashTableSizeForFileCount(DWORD dwFileCount)
+ dwFileCount |= dwFileCount >> 1;
+ dwFileCount |= dwFileCount >> 2;
+ dwFileCount |= dwFileCount >> 4;
+ dwFileCount |= dwFileCount >> 8;
+ dwFileCount |= dwFileCount >> 16;
+
+ return dwFileCount + 1;
+}
+/*
+DWORD GetNearestPowerOfTwo(DWORD dwFileCount)
{
DWORD dwPowerOfTwo = HASH_TABLE_SIZE_MIN;
@@ -284,7 +284,7 @@ DWORD GetHashTableSizeForFileCount(DWORD dwFileCount) dwPowerOfTwo <<= 1;
return dwPowerOfTwo;
}
-
+*/
//-----------------------------------------------------------------------------
// Calculates a Jenkin's Encrypting and decrypting MPQ file data
|