diff options
Diffstat (limited to 'BaseTools/Source/Python/AutoGen')
| -rw-r--r-- | BaseTools/Source/Python/AutoGen/UniClassObject.py | 68 |
1 files changed, 30 insertions, 38 deletions
diff --git a/BaseTools/Source/Python/AutoGen/UniClassObject.py b/BaseTools/Source/Python/AutoGen/UniClassObject.py index 58f865ed8b..8c3e84876c 100644 --- a/BaseTools/Source/Python/AutoGen/UniClassObject.py +++ b/BaseTools/Source/Python/AutoGen/UniClassObject.py @@ -1,6 +1,9 @@ ## @file
# This file is used to collect all defined strings in multiple uni files
#
+#
+# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.<BR>
+#
# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
@@ -36,10 +39,7 @@ CR = u'\u000D' LF = u'\u000A'
NULL = u'\u0000'
TAB = u'\t'
-BACK_SPLASH = u'\\'
-DOBULE_QUOTED_SPLASH = u'\\"'
-SIGLE_QUOTED_SPLASH = u"\\'"
-TAB_BACK_SLASH = u"\\/"
+BACK_SLASH_PLACEHOLDER = u'\u0006'
gIncludePattern = re.compile("^#include +[\"<]+([^\"< >]+)[>\"]+$", re.MULTILINE | re.UNICODE)
@@ -283,6 +283,20 @@ class UniFileClassObject(object): FileName = Item[Item.find(u'#include ') + len(u'#include ') :Item.find(u' ', len(u'#include '))][1:-1]
self.LoadUniFile(FileName)
+ def StripComments(self, Line):
+ Comment = u'//'
+ CommentPos = Line.find(Comment)
+ while CommentPos >= 0:
+ # if there are non matched quotes before the comment header
+ # then we are in the middle of a string
+ # but we need to ignore the escaped quotes and backslashes.
+ if ((Line.count(u'"', 0, CommentPos) - Line.count(u'\\"', 0, CommentPos)) & 1) == 1:
+ CommentPos = Line.find (Comment, CommentPos + 1)
+ else:
+ return Line[:CommentPos]
+ return Line
+
+
#
# Pre-process before parse .uni file
#
@@ -291,7 +305,7 @@ class UniFileClassObject(object): EdkLogger.error("Unicode File Parser", FILE_NOT_FOUND, ExtraData=File.Path)
try:
- FileIn = codecs.open(LongFilePath(File.Path), mode='rb', encoding='utf-16').readlines()
+ FileIn = codecs.open(LongFilePath(File.Path), mode='rb', encoding='utf-16')
except UnicodeError, X:
EdkLogger.error("build", FILE_READ_FAILURE, "File read failure: %s" % str(X), ExtraData=File.Path);
except:
@@ -301,42 +315,23 @@ class UniFileClassObject(object): #
# Use unique identifier
#
- FindFlag = -1
- LineCount = 0
for Line in FileIn:
- Line = FileIn[LineCount]
- LineCount += 1
Line = Line.strip()
+ Line = Line.replace(u'\\\\', BACK_SLASH_PLACEHOLDER)
+ Line = self.StripComments(Line)
+
#
- # Ignore comment line and empty line
+ # Ignore empty line
#
- if Line == u'' or Line.startswith(u'//'):
- continue
+ if len(Line) == 0:
+ continue
- #
- # Process comment embeded in string define lines
- #
- FindFlag = Line.find(u'//')
- if FindFlag != -1:
- Line = Line.replace(Line[FindFlag:], u' ')
- if FileIn[LineCount].strip().startswith('#language'):
- Line = Line + FileIn[LineCount]
- FileIn[LineCount-1] = Line
- FileIn[LineCount] = os.linesep
- LineCount -= 1
- for Index in xrange (LineCount + 1, len (FileIn) - 1):
- if (Index == len(FileIn) -1):
- FileIn[Index] = os.linesep
- else:
- FileIn[Index] = FileIn[Index + 1]
- continue
-
+
Line = Line.replace(u'/langdef', u'#langdef')
Line = Line.replace(u'/string', u'#string')
Line = Line.replace(u'/language', u'#language')
Line = Line.replace(u'/include', u'#include')
- Line = Line.replace(u'\\\\', u'\u0006')
Line = Line.replace(UNICODE_WIDE_CHAR, WIDE_CHAR)
Line = Line.replace(UNICODE_NARROW_CHAR, NARROW_CHAR)
Line = Line.replace(UNICODE_NON_BREAKING_CHAR, NON_BREAKING_CHAR)
@@ -344,13 +339,10 @@ class UniFileClassObject(object): Line = Line.replace(u'\\r\\n', CR + LF)
Line = Line.replace(u'\\n', CR + LF)
Line = Line.replace(u'\\r', CR)
- Line = Line.replace(u'\\t', u'\t')
- Line = Line.replace(u'''\"''', u'''"''')
- Line = Line.replace(u'\t', u' ')
- Line = Line.replace(u'\u0006', u'\\')
- Line = Line.replace(DOBULE_QUOTED_SPLASH, u'"')
- Line = Line.replace(SIGLE_QUOTED_SPLASH, u"'")
- Line = Line.replace(TAB_BACK_SLASH, u"/")
+ Line = Line.replace(u'\\t', u' ')
+ Line = Line.replace(u'\\"', u'"')
+ Line = Line.replace(u"\\'", u"'")
+ Line = Line.replace(BACK_SLASH_PLACEHOLDER, u'\\')
# if Line.find(u'\\x'):
# hex = Line[Line.find(u'\\x') + 2 : Line.find(u'\\x') + 6]
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