def _dirs(self):
return set(util.dirs(self._fileroots)) | set(['.'])
def __init__(self,
root,
cwd,
patterns,
include=[],
exclude=[],
default='glob',
exact=False,
auditor=None,
ctx=None,
listsubrepos=False,
warn=None,
badfn=None):
"""build an object to match a set of file patterns
arguments:
root - the canonical root of the tree you're matching against
cwd - the current working directory, if relevant
patterns - patterns to find
include - patterns to include (unless they are excluded)
exclude - patterns to exclude (even if they are included)
default - if a pattern in patterns has no explicit type, assume this one
exact - patterns are actually filenames (include/exclude still apply)
warn - optional function used for printing warnings
badfn - optional bad() callback for this matcher instead of the default
a pattern is one of:
'glob:<glob>' - a glob relative to cwd
're:<regexp>' - a regular expression
'path:<path>' - a path relative to repository root
'relglob:<glob>' - an unrooted glob (*.c matches C files in all dirs)
'relpath:<path>' - a path relative to cwd
'relre:<regexp>' - a regexp that needn't match the start of a name
'set:<fileset>' - a fileset expression
'include:<path>' - a file of patterns to read and include
'subinclude:<path>' - a file of patterns to match against files under
the same directory
'<something>' - a pattern of the specified default type
"""
self._root = root
self._cwd = cwd
self._files = [] # exact files and roots of patterns
self._anypats = bool(include or exclude)
self._always = False
self._pathrestricted = bool(include or exclude or patterns)
self._warn = warn
self._includeroots = set()
self._includedirs = set(['.'])
self._excluderoots = set()
if badfn is not None:
self.bad = badfn
matchfns = []
if include:
kindpats = self._normalize(include, 'glob', root, cwd, auditor)
self.includepat, im = _buildmatch(ctx, kindpats, '(?:/|$)',
listsubrepos, root)
self._includeroots.update(_roots(kindpats))
self._includedirs.update(util.dirs(self._includeroots))
matchfns.append(im)
if exclude:
kindpats = self._normalize(exclude, 'glob', root, cwd, auditor)
self.excludepat, em = _buildmatch(ctx, kindpats, '(?:/|$)',
listsubrepos, root)
if not _anypats(kindpats):
self._excluderoots.update(_roots(kindpats))
matchfns.append(lambda f: not em(f))
if exact:
if isinstance(patterns, list):
self._files = patterns
else:
self._files = list(patterns)
matchfns.append(self.exact)
elif patterns:
kindpats = self._normalize(patterns, default, root, cwd, auditor)
if not _kindpatsalwaysmatch(kindpats):
self._files = _roots(kindpats)
self._anypats = self._anypats or _anypats(kindpats)
self.patternspat, pm = _buildmatch(ctx, kindpats, '$',
listsubrepos, root)
matchfns.append(pm)
if not matchfns:
m = util.always
self._always = True
elif len(matchfns) == 1:
m = matchfns[0]
else:
def m(f):
for matchfn in matchfns:
if not matchfn(f):
return False
return True
self.matchfn = m
self._fileroots = set(self._files)
def _dirs(self):
return util.dirs(self._map, 'r')
def _walkexplicit(self, match, subrepos):
'''Get stat data about the files explicitly specified by match.
Return a triple (results, dirsfound, dirsnotfound).
- results is a mapping from filename to stat result. It also contains
listings mapping subrepos and .hg to None.
- dirsfound is a list of files found to be directories.
- dirsnotfound is a list of files that the dirstate thinks are
directories and that were not found.'''
def badtype(mode):
kind = _('unknown')
if stat.S_ISCHR(mode):
kind = _('character device')
elif stat.S_ISBLK(mode):
kind = _('block device')
elif stat.S_ISFIFO(mode):
kind = _('fifo')
elif stat.S_ISSOCK(mode):
kind = _('socket')
elif stat.S_ISDIR(mode):
kind = _('directory')
return _('unsupported file type (type is %s)') % kind
matchedir = match.explicitdir
badfn = match.bad
dmap = self._map
lstat = os.lstat
getkind = stat.S_IFMT
dirkind = stat.S_IFDIR
regkind = stat.S_IFREG
lnkkind = stat.S_IFLNK
join = self._join
dirsfound = []
foundadd = dirsfound.append
dirsnotfound = []
notfoundadd = dirsnotfound.append
if not match.isexact() and self._checkcase:
normalize = self._normalize
else:
normalize = None
files = sorted(match.files())
subrepos.sort()
i, j = 0, 0
while i < len(files) and j < len(subrepos):
subpath = subrepos[j] + "/"
if files[i] < subpath:
i += 1
continue
while i < len(files) and files[i].startswith(subpath):
del files[i]
j += 1
if not files or '.' in files:
files = ['.']
results = dict.fromkeys(subrepos)
results['.hg'] = None
alldirs = None
for ff in files:
# constructing the foldmap is expensive, so don't do it for the
# common case where files is ['.']
if normalize and ff != '.':
nf = normalize(ff, False, True)
else:
nf = ff
if nf in results:
continue
try:
st = lstat(join(nf))
kind = getkind(st.st_mode)
if kind == dirkind:
if nf in dmap:
# file replaced by dir on disk but still in dirstate
results[nf] = None
if matchedir:
matchedir(nf)
foundadd((nf, ff))
elif kind == regkind or kind == lnkkind:
results[nf] = st
else:
badfn(ff, badtype(kind))
if nf in dmap:
results[nf] = None
except OSError as inst: # nf not found on disk - it is dirstate only
if nf in dmap: # does it exactly match a missing file?
results[nf] = None
else: # does it match a missing directory?
if alldirs is None:
alldirs = util.dirs(dmap)
if nf in alldirs:
if matchedir:
matchedir(nf)
notfoundadd(nf)
else:
badfn(ff, inst.strerror)
# Case insensitive filesystems cannot rely on lstat() failing to detect
# a case-only rename. Prune the stat object for any file that does not
# match the case in the filesystem, if there are multiple files that
# normalize to the same path.
if match.isexact() and self._checkcase:
normed = {}
for f, st in results.iteritems():
if st is None:
continue
nc = util.normcase(f)
paths = normed.get(nc)
if paths is None:
paths = set()
normed[nc] = paths
paths.add(f)
for norm, paths in normed.iteritems():
if len(paths) > 1:
for path in paths:
folded = self._discoverpath(path, norm, True, None,
self._dirfoldmap)
if path != folded:
results[path] = None
return results, dirsfound, dirsnotfound
def _dirs(self):
return util.dirs(self._map, 'r')
def _walkexplicit(self, match, subrepos):
'''Get stat data about the files explicitly specified by match.
Return a triple (results, dirsfound, dirsnotfound).
- results is a mapping from filename to stat result. It also contains
listings mapping subrepos and .hg to None.
- dirsfound is a list of files found to be directories.
- dirsnotfound is a list of files that the dirstate thinks are
directories and that were not found.'''
def badtype(mode):
kind = _('unknown')
if stat.S_ISCHR(mode):
kind = _('character device')
elif stat.S_ISBLK(mode):
kind = _('block device')
elif stat.S_ISFIFO(mode):
kind = _('fifo')
elif stat.S_ISSOCK(mode):
kind = _('socket')
elif stat.S_ISDIR(mode):
kind = _('directory')
return _('unsupported file type (type is %s)') % kind
matchedir = match.explicitdir
badfn = match.bad
dmap = self._map
lstat = os.lstat
getkind = stat.S_IFMT
dirkind = stat.S_IFDIR
regkind = stat.S_IFREG
lnkkind = stat.S_IFLNK
join = self._join
dirsfound = []
foundadd = dirsfound.append
dirsnotfound = []
notfoundadd = dirsnotfound.append
if not match.isexact() and self._checkcase:
normalize = self._normalize
else:
normalize = None
files = sorted(match.files())
subrepos.sort()
i, j = 0, 0
while i < len(files) and j < len(subrepos):
subpath = subrepos[j] + "/"
if files[i] < subpath:
i += 1
continue
while i < len(files) and files[i].startswith(subpath):
del files[i]
j += 1
if not files or '.' in files:
files = ['.']
results = dict.fromkeys(subrepos)
results['.hg'] = None
alldirs = None
for ff in files:
# constructing the foldmap is expensive, so don't do it for the
# common case where files is ['.']
if normalize and ff != '.':
nf = normalize(ff, False, True)
else:
nf = ff
if nf in results:
continue
try:
st = lstat(join(nf))
kind = getkind(st.st_mode)
if kind == dirkind:
if nf in dmap:
# file replaced by dir on disk but still in dirstate
results[nf] = None
if matchedir:
matchedir(nf)
foundadd((nf, ff))
elif kind == regkind or kind == lnkkind:
results[nf] = st
else:
badfn(ff, badtype(kind))
if nf in dmap:
results[nf] = None
except OSError, inst: # nf not found on disk - it is dirstate only
if nf in dmap: # does it exactly match a missing file?
results[nf] = None
else: # does it match a missing directory?
if alldirs is None:
alldirs = util.dirs(dmap)
if nf in alldirs:
if matchedir:
matchedir(nf)
notfoundadd(nf)
else:
badfn(ff, inst.strerror)
def _dirs(self):
return util.dirs(self)
def _alldirs(self):
return util.dirs(self)
def __init__(self, root, cwd, patterns, include=[], exclude=[],
default='glob', exact=False, auditor=None, ctx=None,
listsubrepos=False, warn=None, badfn=None):
"""build an object to match a set of file patterns
arguments:
root - the canonical root of the tree you're matching against
cwd - the current working directory, if relevant
patterns - patterns to find
include - patterns to include (unless they are excluded)
exclude - patterns to exclude (even if they are included)
default - if a pattern in patterns has no explicit type, assume this one
exact - patterns are actually filenames (include/exclude still apply)
warn - optional function used for printing warnings
badfn - optional bad() callback for this matcher instead of the default
a pattern is one of:
'glob:<glob>' - a glob relative to cwd
're:<regexp>' - a regular expression
'path:<path>' - a path relative to repository root
'relglob:<glob>' - an unrooted glob (*.c matches C files in all dirs)
'relpath:<path>' - a path relative to cwd
'relre:<regexp>' - a regexp that needn't match the start of a name
'set:<fileset>' - a fileset expression
'include:<path>' - a file of patterns to read and include
'subinclude:<path>' - a file of patterns to match against files under
the same directory
'<something>' - a pattern of the specified default type
"""
self._root = root
self._cwd = cwd
self._files = [] # exact files and roots of patterns
self._anypats = bool(include or exclude)
self._always = False
self._pathrestricted = bool(include or exclude or patterns)
self._warn = warn
self._includeroots = set()
self._includedirs = set(['.'])
self._excluderoots = set()
if badfn is not None:
self.bad = badfn
matchfns = []
if include:
kindpats = self._normalize(include, 'glob', root, cwd, auditor)
self.includepat, im = _buildmatch(ctx, kindpats, '(?:/|$)',
listsubrepos, root)
self._includeroots.update(_roots(kindpats))
self._includedirs.update(util.dirs(self._includeroots))
matchfns.append(im)
if exclude:
kindpats = self._normalize(exclude, 'glob', root, cwd, auditor)
self.excludepat, em = _buildmatch(ctx, kindpats, '(?:/|$)',
listsubrepos, root)
if not _anypats(kindpats):
self._excluderoots.update(_roots(kindpats))
matchfns.append(lambda f: not em(f))
if exact:
if isinstance(patterns, list):
self._files = patterns
else:
self._files = list(patterns)
matchfns.append(self.exact)
elif patterns:
kindpats = self._normalize(patterns, default, root, cwd, auditor)
if not _kindpatsalwaysmatch(kindpats):
self._files = _roots(kindpats)
self._anypats = self._anypats or _anypats(kindpats)
self.patternspat, pm = _buildmatch(ctx, kindpats, '$',
listsubrepos, root)
matchfns.append(pm)
if not matchfns:
m = util.always
self._always = True
elif len(matchfns) == 1:
m = matchfns[0]
else:
def m(f):
for matchfn in matchfns:
if not matchfn(f):
return False
return True
self.matchfn = m
self._fileroots = set(self._files)
def _dirs(self):
return set(util.dirs(self._fileroots)) | set(['.'])
def _alldirs(self):
return util.dirs(self)
def _dirs(self):
return util.dirs(self)
def _dirs(self):
return set(util.dirs(self._fmap)) | set(['.'])