Fix some more conformance difference related errors/warnings

(cherry picked [partial] from commit 37a87f3b54)

Sources/Plasma/PubUtilLib/plFile/plFileUtils.cpp

@@ -64,6 +64,7 @@ You can contact Cyan Worlds, Inc. by email legal@cyan.com
 #include <time.h>
 #include <sys/types.h>
 #include <sys/stat.h>
+#include <errno.h>
 
 
 #if HS_BUILD_FOR_WIN32
@@ -73,7 +74,6 @@ You can contact Cyan Worlds, Inc. by email legal@cyan.com
 
 #if HS_BUILD_FOR_UNIX
 #include <unistd.h>
-#include <errno.h>
 #include <utime.h>
 #endif
 
@@ -513,4 +513,4 @@ bool plFileUtils::GetSecureEncryptionKey(const wchar* filename, UInt32* key, uns
 
 		return false;
 	}
-}
+}

Sources/Plasma/PubUtilLib/plStatusLog/plStatusLog.cpp

@@ -472,15 +472,15 @@ bool plStatusLog::IReOpen( void )
 			ext = L".elf";
 #endif
 		wchar fileToOpen[MAX_PATH];
-		swprintf(fileToOpen, L"%s.0%s", fileNoExt, ext);
+		swprintf(fileToOpen, MAX_PATH, L"%s.0%s", fileNoExt, ext);
 		if (!(fFlags & kDontRotateLogs))
 		{
 			wchar work[MAX_PATH], work2[MAX_PATH];
-			swprintf(work, L"%s.3%s",fileNoExt,ext);
+			swprintf(work, MAX_PATH, L"%s.3%s",fileNoExt,ext);
 			_wremove(work);
-			swprintf(work2, L"%s.2%s",fileNoExt,ext);
+			swprintf(work2, MAX_PATH, L"%s.2%s",fileNoExt,ext);
 			_wrename(work2, work);
-			swprintf(work, L"%s.1%s",fileNoExt,ext);
+			swprintf(work, MAX_PATH, L"%s.1%s",fileNoExt,ext);
 			_wrename(work, work2);
 			_wrename(fileToOpen, work);
 		}