BaseTools: Replace StringIO.StringIO with io.BytesIO

[mirror_edk2.git] / BaseTools / Source / Python / GenFds / AprioriSection.py

diff --git a/BaseTools/Source/Python/GenFds/AprioriSection.py b/BaseTools/Source/Python/GenFds/AprioriSection.py
index 3d28c7d778cbd08b8cd1d06b29ec11ea5548838b..b3e7b5fc64a39c1f7690b49ac52ce645c214dfd3 100644 (file)
--- a/BaseTools/Source/Python/GenFds/AprioriSection.py
+++ b/BaseTools/Source/Python/GenFds/AprioriSection.py
@@ -17,7 +17,7 @@
 #\r
 from struct import *\r
 import Common.LongFilePathOs as os\r
-import StringIO\r
+from io import BytesIO\r
 import FfsFileStatement\r
 from GenFdsGlobalVariable import GenFdsGlobalVariable\r
 from CommonDataClass.FdfClass import AprioriSectionClassObject\r
@@ -51,7 +51,7 @@ class AprioriSection (AprioriSectionClassObject):
     def GenFfs (self, FvName, Dict = {}, IsMakefile = False):\r
         DXE_GUID = "FC510EE7-FFDC-11D4-BD41-0080C73C8881"\r
         PEI_GUID = "1B45CC0A-156A-428A-AF62-49864DA0E6E6"\r
-        Buffer = StringIO.StringIO('')\r
+        Buffer = BytesIO('')\r
         AprioriFileGuid = DXE_GUID\r
         if self.AprioriType == "PEI":\r
             AprioriFileGuid = PEI_GUID\r