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Will now fix old src-relative paths so we go to webrtc/ paths.

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We used to write paths relative to src, e.g. starting with video_engine/ etc, but now it should be webrtc/video_engine/. This script will now get that right.

BUG=

Review URL: https://webrtc-codereview.appspot.com/970006

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3154 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
phoglund@webrtc.org 2012-11-23 09:09:59 +00:00
parent 97dcf36a7b
commit e3b2bc6c40
1 changed files with 28 additions and 14 deletions

42
tools/refactoring/webrtc_reformat.py

@ -141,9 +141,7 @@ def SortIncludeHeaders(text, filename):
project_includes = []
self_include = ''
sys_pattern = re.compile('#include <')
h_filename = re.sub(r'(\.cc)', r'.h', filename)
# Remove a possible webrtc/ from the filename.
h_filename = re.sub(r'(webrtc\/)(.+)', r'\2', h_filename)
h_filename, _ = os.path.splitext(os.path.basename(filename))
for item in includes:
if re.search(h_filename, item):
@ -175,25 +173,40 @@ def SortIncludeHeaders(text, filename):
return return_text
def AddPath(obj):
def AddPath(match):
"""Helper for adding file path for WebRTC header files, ignoring other."""
file_name = obj.group(1) + '.h'
# TODO(mflodman) Use current directory and find src.
file_to_examine = match.group(1) + '.h'
# TODO(mflodman) Use current directory and find webrtc/.
for path, _, files in os.walk('./webrtc'):
for filename in files:
if fnmatch.fnmatch(filename, file_name):
# Remove leading '/webrtc'
path_name = os.path.join(path, filename)
return re.sub('(.+)(?<=webrtc/)(.+)', r'#include "\2"\n', path_name)
if fnmatch.fnmatch(filename, file_to_examine):
path_name = os.path.join(path, filename).replace('./', '')
return '#include "%s"\n' % path_name
# No path found, return original string.
return '#include "'+ file_name + '"\n'
return '#include "'+ file_to_examine + '"\n'
def AddHeaderPath(text):
"""Add path to all included header files."""
hdr_name = re.compile('#include "(.+).h"\n')
return re.sub(hdr_name, AddPath, text)
"""Add path to all included header files that have no path yet."""
headers = re.compile('#include "(.+).h"\n')
return re.sub(headers, AddPath, text)
def AddWebrtcToOldSrcRelativePath(match):
file_to_examine = match.group(1) + '.h'
path, filename = os.path.split(file_to_examine)
dirs_in_webrtc = [name for name in os.listdir('./webrtc')
if os.path.isdir(os.path.join('./webrtc', name))]
for dir_in_webrtc in dirs_in_webrtc:
if path.startswith(dir_in_webrtc):
return '#include "%s"\n' % os.path.join('webrtc', path, filename)
return '#include "%s"\n' % file_to_examine
def AddWebrtcPrefixToOldSrcRelativePaths(text):
"""For all paths starting with for instance video_engine, add webrtc/."""
headers = re.compile('#include "(.+).h"\n')
return re.sub(headers, AddWebrtcToOldSrcRelativePath, text)
def IndentLabels(text):
@ -241,6 +254,7 @@ def main():
text = MoveUnderScore(text)
text = CPPComments(text)
text = AddHeaderPath(text)
text = AddWebrtcPrefixToOldSrcRelativePaths(text)
text = SortIncludeHeaders(text, filename)
text = RemoveMultipleEmptyLines(text)
text = TrimLineEndings(text)