Mercurial > public > mercurial-scm > hg-stable

comparison mercurial/utils/resourceutil.py @ 44303:aea79f41ee55

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
resourceutil: blacken
author Augie Fackler <augie@google.com>
date Mon, 03 Feb 2020 11:56:02 -0500
parents aab70b540d3d
children 6c8384afbf77
comparison
equal deleted inserted replaced
44302:15eb90965a00 44303:aea79f41ee55
28 or imp.is_frozen("__main__") # old py2exe 28 or imp.is_frozen("__main__") # old py2exe
29 ) # tools/freeze 29 ) # tools/freeze
30 30
31 31
32 # the location of data files matching the source code 32 # the location of data files matching the source code
33 if mainfrozen() and getattr(sys, 'frozen', None) != 'macosx_app': 33 if mainfrozen() and getattr(sys, "frozen", None) != "macosx_app":
34 # executable version (py2exe) doesn't support __file__ 34 # executable version (py2exe) doesn't support __file__
35 datapath = os.path.dirname(pycompat.sysexecutable) 35 datapath = os.path.dirname(pycompat.sysexecutable)
36 _rootpath = datapath 36 _rootpath = datapath
37 37
38 # The installers store the files outside of library.zip, like 38 # The installers store the files outside of library.zip, like
39 # C:\Program Files\Mercurial\defaultrc\*.rc. This strips the 39 # C:\Program Files\Mercurial\defaultrc\*.rc. This strips the
40 # leading "mercurial." off of the package name, so that these 40 # leading "mercurial." off of the package name, so that these
41 # pseudo resources are found in their directory next to the 41 # pseudo resources are found in their directory next to the
42 # executable. 42 # executable.
43 def _package_path(package): 43 def _package_path(package):
44 dirs = package.split(b'.') 44 dirs = package.split(b".")
45 assert dirs[0] == b'mercurial' 45 assert dirs[0] == b"mercurial"
46 return os.path.join(_rootpath, *dirs[1:]) 46 return os.path.join(_rootpath, *dirs[1:])
47
47 48
48 else: 49 else:
49 datapath = os.path.dirname(os.path.dirname(pycompat.fsencode(__file__))) 50 datapath = os.path.dirname(os.path.dirname(pycompat.fsencode(__file__)))
50 _rootpath = os.path.dirname(datapath) 51 _rootpath = os.path.dirname(datapath)
51 52
52 def _package_path(package): 53 def _package_path(package):
53 return os.path.join(_rootpath, *package.split(b'.')) 54 return os.path.join(_rootpath, *package.split(b"."))
55
54 56
55 try: 57 try:
56 from importlib import resources 58 from importlib import resources
57 59
58 from .. import encoding 60 from .. import encoding
77 79
78 except (ImportError, AttributeError): 80 except (ImportError, AttributeError):
79 81
80 def open_resource(package, name): 82 def open_resource(package, name):
81 path = os.path.join(_package_path(package), name) 83 path = os.path.join(_package_path(package), name)
82 return open(path, 'rb') 84 return open(path, "rb")
83 85
84 def is_resource(package, name): 86 def is_resource(package, name):
85 path = os.path.join(_package_path(package), name) 87 path = os.path.join(_package_path(package), name)
86 88
87 try: 89 try: