[Cleanup] Minor change to method signature.

The method input parameter has been changed to a const.

Author: enricogior

src/Win32_Interop/Win32_FDAPI.cpp

@@ -1138,7 +1138,7 @@ BOOL ParseStorageAddress(const char *ip, int port, SOCKADDR_STORAGE* pSotrageAdd
     return TRUE;
 }
 
-int StorageSize(SOCKADDR_STORAGE *ss) {
+int StorageSize(const SOCKADDR_STORAGE *ss) {
     switch (ss->ss_family) {
         case AF_INET:
             return sizeof(SOCKADDR_IN);

src/Win32_Interop/Win32_FDAPI.h

@@ -260,7 +260,7 @@ int FDAPI_UpdateAcceptContext( int fd );
 
 // other networking functions
 BOOL ParseStorageAddress(const char *ip, int port, SOCKADDR_STORAGE* pSotrageAddr);
-int StorageSize(SOCKADDR_STORAGE *ss);
+int StorageSize(const SOCKADDR_STORAGE *ss);
 
 // macroize CRT definitions to point to our own
 #ifndef FDAPI_NOCRTREDEFS