BaseTools/UPT: Porting UPT Tool from Python2 to Python3

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

BaseTools/Source/Python/UPT/Parser/InfParser.py

@@ -51,7 +51,7 @@ def OpenInfFile(Filename):
     FileLinesList = []
 
     try:
-        FInputfile = open(Filename, "rb", 0)
+        FInputfile = open(Filename, "r")
         try:
             FileLinesList = FInputfile.readlines()
         except BaseException:
@@ -86,7 +86,7 @@ class InfParser(InfSectionParser):
         #
         # Call parent class construct function
         #
-        super(InfParser, self).__init__()
+        super().__init__()
 
         self.WorkspaceDir    = WorkspaceDir
         self.SupArchList     = DT.ARCH_LIST