92 lines
2.9 KiB
Python
92 lines
2.9 KiB
Python
|
#! /usr/bin/env python
|
||
|
|
|
||
|
|
"""
|
||
|
|
SVN helper script.
|
||
|
|
|
||
|
|
Try to set the svn:eol-style property to "native" on every .py, .txt, .c and
|
||
|
|
.h file in the directory tree rooted at the current directory.
|
||
|
|
|
||
|
|
Files with the svn:eol-style property already set (to anything) are skipped.
|
||
|
|
|
||
|
|
svn will itself refuse to set this property on a file that's not under SVN
|
||
|
|
control, or that has a binary mime-type property set. This script inherits
|
||
|
|
that behavior, and passes on whatever warning message the failing "svn
|
||
|
|
propset" command produces.
|
||
|
|
|
||
|
|
In the Python project, it's safe to invoke this script from the root of
|
||
|
|
a checkout.
|
||
|
|
|
||
|
|
No output is produced for files that are ignored. For a file that gets
|
||
|
|
svn:eol-style set, output looks like:
|
||
|
|
|
||
|
|
property 'svn:eol-style' set on 'Lib\ctypes\__init__.py'
|
||
|
|
|
||
|
|
For a file not under version control:
|
||
|
|
|
||
|
|
svn: warning: 'patch-finalizer.txt' is not under version control
|
||
|
|
|
||
|
|
and for a file with a binary mime-type property:
|
||
|
|
|
||
|
|
svn: File 'Lib\test\test_pep263.py' has binary mime type property
|
||
|
|
"""
|
||
|
|
|
||
|
|
import re
|
||
|
|
import os
|
||
|
|
|
||
|
|
def propfiles(root, fn):
|
||
|
|
default = os.path.join(root, ".svn", "props", fn+".svn-work")
|
||
|
|
try:
|
||
|
|
format = int(open(os.path.join(root, ".svn", "format")).read().strip())
|
||
|
|
except IOError:
|
||
|
|
return []
|
||
|
|
if format in (8, 9):
|
||
|
|
# In version 8 and 9, committed props are stored in prop-base, local
|
||
|
|
# modifications in props
|
||
|
|
return [os.path.join(root, ".svn", "prop-base", fn+".svn-base"),
|
||
|
|
os.path.join(root, ".svn", "props", fn+".svn-work")]
|
||
|
|
raise ValueError, "Unknown repository format"
|
||
|
|
|
||
|
|
def proplist(root, fn):
|
||
|
|
"Return a list of property names for file fn in directory root"
|
||
|
|
result = []
|
||
|
|
for path in propfiles(root, fn):
|
||
|
|
try:
|
||
|
|
f = open(path)
|
||
|
|
except IOError:
|
||
|
|
# no properties file: not under version control,
|
||
|
|
# or no properties set
|
||
|
|
continue
|
||
|
|
while 1:
|
||
|
|
# key-value pairs, of the form
|
||
|
|
# K <length>
|
||
|
|
# <keyname>NL
|
||
|
|
# V length
|
||
|
|
# <value>NL
|
||
|
|
# END
|
||
|
|
line = f.readline()
|
||
|
|
if line.startswith("END"):
|
||
|
|
break
|
||
|
|
assert line.startswith("K ")
|
||
|
|
L = int(line.split()[1])
|
||
|
|
key = f.read(L)
|
||
|
|
result.append(key)
|
||
|
|
f.readline()
|
||
|
|
line = f.readline()
|
||
|
|
assert line.startswith("V ")
|
||
|
|
L = int(line.split()[1])
|
||
|
|
value = f.read(L)
|
||
|
|
f.readline()
|
||
|
|
f.close()
|
||
|
|
return result
|
||
|
|
|
||
|
|
possible_text_file = re.compile(r"\.([hc]|py|txt|sln|vcproj)$").search
|
||
|
|
|
||
|
|
for root, dirs, files in os.walk('.'):
|
||
|
|
if '.svn' in dirs:
|
||
|
|
dirs.remove('.svn')
|
||
|
|
for fn in files:
|
||
|
|
if possible_text_file(fn):
|
||
|
|
if 'svn:eol-style' not in proplist(root, fn):
|
||
|
|
path = os.path.join(root, fn)
|
||
|
|
os.system('svn propset svn:eol-style native "%s"' % path)
|