author | Matt Mackall <mpm@selenic.com> |
Fri, 27 Oct 2006 12:09:33 -0500 | |
changeset 3534 | 549cb7b640fb |
parent 3532 | 26b556c1d01d |
child 3536 | ece5c53577eb |
permissions | -rw-r--r-- |
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""" |
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dirstate.py - working directory tracking for mercurial |
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Copyright 2005, 2006 Matt Mackall <mpm@selenic.com> |
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This software may be used and distributed according to the terms |
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of the GNU General Public License, incorporated herein by reference. |
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""" |
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from node import * |
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from i18n import gettext as _ |
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from demandload import * |
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demandload(globals(), "struct os time bisect stat strutil util re errno") |
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class dirstate(object): |
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format = ">cllll" |
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def __init__(self, opener, ui, root): |
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self.opener = opener |
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self.root = root |
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self.dirty = 0 |
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self.ui = ui |
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self.map = None |
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self.pl = None |
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self.dirs = None |
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self.copymap = {} |
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self.ignorefunc = None |
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def wjoin(self, f): |
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return os.path.join(self.root, f) |
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def getcwd(self): |
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cwd = os.getcwd() |
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if cwd == self.root: return '' |
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return cwd[len(self.root) + 1:] |
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def hgignore(self): |
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'''return the contents of .hgignore files as a list of patterns. |
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the files parsed for patterns include: |
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.hgignore in the repository root |
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any additional files specified in the [ui] section of ~/.hgrc |
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trailing white space is dropped. |
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the escape character is backslash. |
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comments start with #. |
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empty lines are skipped. |
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lines can be of the following formats: |
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syntax: regexp # defaults following lines to non-rooted regexps |
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syntax: glob # defaults following lines to non-rooted globs |
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re:pattern # non-rooted regular expression |
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glob:pattern # non-rooted glob |
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pattern # pattern of the current default type''' |
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syntaxes = {'re': 'relre:', 'regexp': 'relre:', 'glob': 'relglob:'} |
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def parselines(fp): |
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for line in fp: |
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escape = False |
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for i in xrange(len(line)): |
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if escape: escape = False |
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elif line[i] == '\\': escape = True |
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elif line[i] == '#': break |
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line = line[:i].rstrip() |
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if line: yield line |
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repoignore = self.wjoin('.hgignore') |
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files = [repoignore] |
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files.extend(self.ui.hgignorefiles()) |
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pats = {} |
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for f in files: |
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try: |
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pats[f] = [] |
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fp = open(f) |
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syntax = 'relre:' |
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for line in parselines(fp): |
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if line.startswith('syntax:'): |
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s = line[7:].strip() |
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try: |
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syntax = syntaxes[s] |
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except KeyError: |
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self.ui.warn(_("%s: ignoring invalid " |
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"syntax '%s'\n") % (f, s)) |
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continue |
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pat = syntax + line |
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for s in syntaxes.values(): |
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if line.startswith(s): |
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pat = line |
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break |
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pats[f].append(pat) |
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except IOError, inst: |
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if f != repoignore: |
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self.ui.warn(_("skipping unreadable ignore file" |
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" '%s': %s\n") % (f, inst.strerror)) |
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return pats |
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|
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def ignore(self, fn): |
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'''default match function used by dirstate and |
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localrepository. this honours the repository .hgignore file |
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and any other files specified in the [ui] section of .hgrc.''' |
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if not self.ignorefunc: |
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ignore = self.hgignore() |
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allpats = [] |
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[allpats.extend(patlist) for patlist in ignore.values()] |
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if allpats: |
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try: |
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files, self.ignorefunc, anypats = ( |
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util.matcher(self.root, inc=allpats, src='.hgignore')) |
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except util.Abort: |
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# Re-raise an exception where the src is the right file |
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for f, patlist in ignore.items(): |
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files, self.ignorefunc, anypats = ( |
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util.matcher(self.root, inc=patlist, src=f)) |
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else: |
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self.ignorefunc = util.never |
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return self.ignorefunc(fn) |
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def __del__(self): |
220 | 118 |
if self.dirty: |
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self.write() |
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def __getitem__(self, key): |
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try: |
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return self.map[key] |
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except TypeError: |
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self.lazyread() |
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return self[key] |
220 | 127 |
|
128 |
def __contains__(self, key): |
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self.lazyread() |
220 | 130 |
return key in self.map |
131 |
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227 | 132 |
def parents(self): |
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133 |
self.lazyread() |
227 | 134 |
return self.pl |
135 |
||
723 | 136 |
def markdirty(self): |
137 |
if not self.dirty: |
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self.dirty = 1 |
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139 |
||
1062 | 140 |
def setparents(self, p1, p2=nullid): |
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141 |
self.lazyread() |
723 | 142 |
self.markdirty() |
227 | 143 |
self.pl = p1, p2 |
144 |
||
220 | 145 |
def state(self, key): |
146 |
try: |
|
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return self[key][0] |
|
148 |
except KeyError: |
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return "?" |
|
150 |
||
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151 |
def lazyread(self): |
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152 |
if self.map is None: |
a208e86bbc34
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153 |
self.read() |
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|
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155 |
def parse(self, st): |
227 | 156 |
self.pl = [st[:20], st[20: 40]] |
157 |
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158 |
# deref fields so they will be local in loop |
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map = self.map |
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160 |
copymap = self.copymap |
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format = self.format |
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unpack = struct.unpack |
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163 |
|
227 | 164 |
pos = 40 |
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165 |
e_size = struct.calcsize(format) |
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166 |
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167 |
while pos < len(st): |
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168 |
newpos = pos + e_size |
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e = unpack(format, st[pos:newpos]) |
220 | 170 |
l = e[4] |
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171 |
pos = newpos |
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172 |
newpos = pos + l |
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173 |
f = st[pos:newpos] |
515 | 174 |
if '\0' in f: |
363 | 175 |
f, c = f.split('\0') |
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parents:
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changeset
|
176 |
copymap[f] = c |
2427
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dirstate.read: make 15% faster.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
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diff
changeset
|
177 |
map[f] = e[:4] |
2425
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dirstate: speed up inner loop of read.
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parents:
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|
178 |
pos = newpos |
363 | 179 |
|
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|
180 |
def read(self): |
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|
181 |
self.map = {} |
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|
182 |
self.pl = [nullid, nullid] |
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|
183 |
try: |
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parents:
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|
184 |
st = self.opener("dirstate").read() |
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|
185 |
if st: |
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parents:
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|
186 |
self.parse(st) |
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|
187 |
except IOError, err: |
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parents:
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|
188 |
if err.errno != errno.ENOENT: raise |
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parents:
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diff
changeset
|
189 |
|
363 | 190 |
def copy(self, source, dest): |
1529
a208e86bbc34
add dirstate.lazyread, write atomically the dirstate
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parents:
1527
diff
changeset
|
191 |
self.lazyread() |
723 | 192 |
self.markdirty() |
3154
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diff
changeset
|
193 |
self.copymap[dest] = source |
363 | 194 |
|
195 |
def copied(self, file): |
|
3154
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diff
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|
196 |
return self.copymap.get(file, None) |
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parents:
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diff
changeset
|
197 |
|
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diff
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|
198 |
def copies(self): |
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parents:
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diff
changeset
|
199 |
return self.copymap |
515 | 200 |
|
2953 | 201 |
def initdirs(self): |
202 |
if self.dirs is None: |
|
203 |
self.dirs = {} |
|
204 |
for f in self.map: |
|
205 |
self.updatedirs(f, 1) |
|
3223
53e843840349
Whitespace/Tab cleanup
Thomas Arendsen Hein <thomas@intevation.de>
parents:
3154
diff
changeset
|
206 |
|
2953 | 207 |
def updatedirs(self, path, delta): |
208 |
if self.dirs is not None: |
|
209 |
for c in strutil.findall(path, '/'): |
|
210 |
pc = path[:c] |
|
211 |
self.dirs.setdefault(pc, 0) |
|
212 |
self.dirs[pc] += delta |
|
213 |
||
214 |
def checkshadows(self, files): |
|
215 |
def prefixes(f): |
|
216 |
for c in strutil.rfindall(f, '/'): |
|
217 |
yield f[:c] |
|
218 |
self.lazyread() |
|
219 |
self.initdirs() |
|
220 |
seendirs = {} |
|
221 |
for f in files: |
|
222 |
if self.dirs.get(f): |
|
223 |
raise util.Abort(_('directory named %r already in dirstate') % |
|
224 |
f) |
|
225 |
for d in prefixes(f): |
|
226 |
if d in seendirs: |
|
227 |
break |
|
228 |
if d in self.map: |
|
229 |
raise util.Abort(_('file named %r already in dirstate') % |
|
230 |
d) |
|
231 |
seendirs[d] = True |
|
232 |
||
862
d70c1c31fd45
Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
861
diff
changeset
|
233 |
def update(self, files, state, **kw): |
220 | 234 |
''' current states: |
235 |
n normal |
|
231 | 236 |
m needs merging |
220 | 237 |
r marked for removal |
238 |
a marked for addition''' |
|
239 |
||
0
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|
240 |
if not files: return |
1529
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add dirstate.lazyread, write atomically the dirstate
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
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1527
diff
changeset
|
241 |
self.lazyread() |
723 | 242 |
self.markdirty() |
2953 | 243 |
if state == "a": |
244 |
self.initdirs() |
|
245 |
self.checkshadows(files) |
|
0
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parents:
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changeset
|
246 |
for f in files: |
220 | 247 |
if state == "r": |
248 |
self.map[f] = ('r', 0, 0, 0) |
|
2953 | 249 |
self.updatedirs(f, -1) |
220 | 250 |
else: |
2953 | 251 |
if state == "a": |
252 |
self.updatedirs(f, 1) |
|
1510
755e7ac351ef
use self.{w,}join when possible
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1491
diff
changeset
|
253 |
s = os.lstat(self.wjoin(f)) |
862
d70c1c31fd45
Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
861
diff
changeset
|
254 |
st_size = kw.get('st_size', s.st_size) |
d70c1c31fd45
Fix 3-way-merge of original parent, workdir and new parent.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
861
diff
changeset
|
255 |
st_mtime = kw.get('st_mtime', s.st_mtime) |
865
2d2fee33ec68
Cleanup after previous changes:
Thomas Arendsen Hein <thomas@intevation.de>
parents:
863
diff
changeset
|
256 |
self.map[f] = (state, s.st_mode, st_size, st_mtime) |
3154
b1f10d3223c1
dirstate: add copies function
Matt Mackall <mpm@selenic.com>
parents:
2962
diff
changeset
|
257 |
if self.copymap.has_key(f): |
b1f10d3223c1
dirstate: add copies function
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parents:
2962
diff
changeset
|
258 |
del self.copymap[f] |
0
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|
259 |
|
220 | 260 |
def forget(self, files): |
0
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parents:
diff
changeset
|
261 |
if not files: return |
1529
a208e86bbc34
add dirstate.lazyread, write atomically the dirstate
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1527
diff
changeset
|
262 |
self.lazyread() |
723 | 263 |
self.markdirty() |
2953 | 264 |
self.initdirs() |
0
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parents:
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changeset
|
265 |
for f in files: |
20 | 266 |
try: |
267 |
del self.map[f] |
|
2953 | 268 |
self.updatedirs(f, -1) |
20 | 269 |
except KeyError: |
1402
9d2c2e6b32b5
i18n part2: use '_' for all strings who are part of the user interface
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1400
diff
changeset
|
270 |
self.ui.warn(_("not in dirstate: %s!\n") % f) |
20 | 271 |
pass |
0
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|
272 |
|
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|
273 |
def clear(self): |
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|
274 |
self.map = {} |
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|
275 |
self.copymap = {} |
2953 | 276 |
self.dirs = None |
1755
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
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parents:
1749
diff
changeset
|
277 |
self.markdirty() |
a8f7791e3680
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parents:
1749
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changeset
|
278 |
|
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1749
diff
changeset
|
279 |
def rebuild(self, parent, files): |
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
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parents:
1749
diff
changeset
|
280 |
self.clear() |
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
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parents:
1749
diff
changeset
|
281 |
umask = os.umask(0) |
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
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parents:
1749
diff
changeset
|
282 |
os.umask(umask) |
2832
e196aa1df169
Start using manifestflags methods
Matt Mackall <mpm@selenic.com>
parents:
2486
diff
changeset
|
283 |
for f in files: |
e196aa1df169
Start using manifestflags methods
Matt Mackall <mpm@selenic.com>
parents:
2486
diff
changeset
|
284 |
if files.execf(f): |
1755
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1749
diff
changeset
|
285 |
self.map[f] = ('n', ~umask, -1, 0) |
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
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parents:
1749
diff
changeset
|
286 |
else: |
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1749
diff
changeset
|
287 |
self.map[f] = ('n', ~umask & 0666, -1, 0) |
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1749
diff
changeset
|
288 |
self.pl = (parent, nullid) |
723 | 289 |
self.markdirty() |
0
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parents:
diff
changeset
|
290 |
|
9117c6561b0b
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parents:
diff
changeset
|
291 |
def write(self): |
1794
98b6c1cad58b
only write the dirstate when something changed
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1755
diff
changeset
|
292 |
if not self.dirty: |
98b6c1cad58b
only write the dirstate when something changed
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1755
diff
changeset
|
293 |
return |
1529
a208e86bbc34
add dirstate.lazyread, write atomically the dirstate
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1527
diff
changeset
|
294 |
st = self.opener("dirstate", "w", atomic=True) |
227 | 295 |
st.write("".join(self.pl)) |
0
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Add back links from file revisions to changeset revisions
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parents:
diff
changeset
|
296 |
for f, e in self.map.items(): |
363 | 297 |
c = self.copied(f) |
298 |
if c: |
|
299 |
f = f + "\0" + c |
|
2393
5083cba2a777
dirstate: refactor the dirstate binary format, remove magic numbers
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2063
diff
changeset
|
300 |
e = struct.pack(self.format, e[0], e[1], e[2], e[3], len(f)) |
0
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parents:
diff
changeset
|
301 |
st.write(e + f) |
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parents:
diff
changeset
|
302 |
self.dirty = 0 |
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mpm@selenic.com
parents:
diff
changeset
|
303 |
|
879 | 304 |
def filterfiles(self, files): |
305 |
ret = {} |
|
306 |
unknown = [] |
|
307 |
||
308 |
for x in files: |
|
1541
bf4e7ef08741
fixed some stuff pychecker shows, marked unclear/wrong stuff with XXX
twaldmann@thinkmo.de
parents:
1529
diff
changeset
|
309 |
if x == '.': |
879 | 310 |
return self.map.copy() |
311 |
if x not in self.map: |
|
312 |
unknown.append(x) |
|
313 |
else: |
|
314 |
ret[x] = self.map[x] |
|
919 | 315 |
|
879 | 316 |
if not unknown: |
317 |
return ret |
|
318 |
||
319 |
b = self.map.keys() |
|
320 |
b.sort() |
|
321 |
blen = len(b) |
|
322 |
||
323 |
for x in unknown: |
|
2486
3ea8111ead90
simplify filterfiles when filtering based on a directory
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2485
diff
changeset
|
324 |
bs = bisect.bisect(b, "%s%s" % (x, '/')) |
879 | 325 |
while bs < blen: |
326 |
s = b[bs] |
|
2485
885de96eb542
filterfiles: Search as long as the target is a prefix of current.
Brendan Cully <brendan@kublai.com>
parents:
2470
diff
changeset
|
327 |
if len(s) > len(x) and s.startswith(x): |
2486
3ea8111ead90
simplify filterfiles when filtering based on a directory
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2485
diff
changeset
|
328 |
ret[s] = self.map[s] |
879 | 329 |
else: |
330 |
break |
|
331 |
bs += 1 |
|
332 |
return ret |
|
333 |
||
1527
c13fce7167c2
don't print anything about file of unsupported type unless
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1510
diff
changeset
|
334 |
def supported_type(self, f, st, verbose=False): |
1487
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
335 |
if stat.S_ISREG(st.st_mode): |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
336 |
return True |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
337 |
if verbose: |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
338 |
kind = 'unknown' |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
339 |
if stat.S_ISCHR(st.st_mode): kind = _('character device') |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
340 |
elif stat.S_ISBLK(st.st_mode): kind = _('block device') |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
341 |
elif stat.S_ISFIFO(st.st_mode): kind = _('fifo') |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
342 |
elif stat.S_ISLNK(st.st_mode): kind = _('symbolic link') |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
343 |
elif stat.S_ISSOCK(st.st_mode): kind = _('socket') |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
344 |
elif stat.S_ISDIR(st.st_mode): kind = _('directory') |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
345 |
self.ui.warn(_('%s: unsupported file type (type is %s)\n') % ( |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
346 |
util.pathto(self.getcwd(), f), |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
347 |
kind)) |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
348 |
return False |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
349 |
|
3529 | 350 |
def walk(self, files=None, match=util.always, badmatch=None): |
351 |
# filter out the stat |
|
352 |
for src, f, st in self.statwalk(files, match, badmatch=badmatch): |
|
353 |
yield src, f |
|
354 |
||
355 |
def statwalk(self, files=None, match=util.always, ignored=False, |
|
2042
a514c7509fa9
small changes to revert command.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
356 |
badmatch=None): |
3529 | 357 |
''' |
358 |
walk recursively through the directory tree, finding all files |
|
359 |
matched by the match function |
|
360 |
||
361 |
results are yielded in a tuple (src, filename, st), where src |
|
362 |
is one of: |
|
363 |
'f' the file was found in the directory tree |
|
364 |
'm' the file was only in the dirstate and not in the tree |
|
3532 | 365 |
'b' file was not found and matched badmatch |
366 |
||
3529 | 367 |
and st is the stat result if the file was found in the directory. |
368 |
''' |
|
1529
a208e86bbc34
add dirstate.lazyread, write atomically the dirstate
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1527
diff
changeset
|
369 |
self.lazyread() |
879 | 370 |
|
723 | 371 |
# walk all files by default |
879 | 372 |
if not files: |
373 |
files = [self.root] |
|
3529 | 374 |
dc = self.map.copy() |
375 |
else: |
|
879 | 376 |
dc = self.filterfiles(files) |
919 | 377 |
|
3529 | 378 |
def imatch(file_): |
3534
549cb7b640fb
Simplify ignore logic in dirstate.walk
Matt Mackall <mpm@selenic.com>
parents:
3532
diff
changeset
|
379 |
if file_ not in dc and self.ignore(file_): |
1183 | 380 |
return False |
1749
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
381 |
return match(file_) |
1224
cc61d366bc3b
Fix Windows status problem from new dirstate walk code
mpm@selenic.com
parents:
1183
diff
changeset
|
382 |
|
3534
549cb7b640fb
Simplify ignore logic in dirstate.walk
Matt Mackall <mpm@selenic.com>
parents:
3532
diff
changeset
|
383 |
if ignored: imatch = match |
549cb7b640fb
Simplify ignore logic in dirstate.walk
Matt Mackall <mpm@selenic.com>
parents:
3532
diff
changeset
|
384 |
|
2671
82864a2eb709
self.root == '/': prefix length computation out of the loop
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2670
diff
changeset
|
385 |
# self.root may end with a path separator when self.root == '/' |
82864a2eb709
self.root == '/': prefix length computation out of the loop
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2670
diff
changeset
|
386 |
common_prefix_len = len(self.root) |
82864a2eb709
self.root == '/': prefix length computation out of the loop
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2670
diff
changeset
|
387 |
if not self.root.endswith('/'): |
82864a2eb709
self.root == '/': prefix length computation out of the loop
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2670
diff
changeset
|
388 |
common_prefix_len += 1 |
1183 | 389 |
# recursion free walker, faster than os.walk. |
390 |
def findfiles(s): |
|
391 |
work = [s] |
|
392 |
while work: |
|
393 |
top = work.pop() |
|
394 |
names = os.listdir(top) |
|
395 |
names.sort() |
|
396 |
# nd is the top of the repository dir tree |
|
2671
82864a2eb709
self.root == '/': prefix length computation out of the loop
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
2670
diff
changeset
|
397 |
nd = util.normpath(top[common_prefix_len:]) |
2061
5987c1eac2ce
support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
398 |
if nd == '.': |
5987c1eac2ce
support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
399 |
nd = '' |
5987c1eac2ce
support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
400 |
else: |
2063
f1fda71e134e
benoit asked for comment to make avoid of recursive repo clearer.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2062
diff
changeset
|
401 |
# do not recurse into a repo contained in this |
f1fda71e134e
benoit asked for comment to make avoid of recursive repo clearer.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2062
diff
changeset
|
402 |
# one. use bisect to find .hg directory so speed |
f1fda71e134e
benoit asked for comment to make avoid of recursive repo clearer.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2062
diff
changeset
|
403 |
# is good on big directory. |
2061
5987c1eac2ce
support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
404 |
hg = bisect.bisect_left(names, '.hg') |
5987c1eac2ce
support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
405 |
if hg < len(names) and names[hg] == '.hg': |
5987c1eac2ce
support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
406 |
if os.path.isdir(os.path.join(top, '.hg')): |
5987c1eac2ce
support nested repositories.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
407 |
continue |
1183 | 408 |
for f in names: |
1562 | 409 |
np = util.pconvert(os.path.join(nd, f)) |
1183 | 410 |
if seen(np): |
411 |
continue |
|
412 |
p = os.path.join(top, f) |
|
1228
db950da49539
Fix dangling symlink bug in dirstate walk code
mpm@selenic.com
parents:
1224
diff
changeset
|
413 |
# don't trip over symlinks |
db950da49539
Fix dangling symlink bug in dirstate walk code
mpm@selenic.com
parents:
1224
diff
changeset
|
414 |
st = os.lstat(p) |
1183 | 415 |
if stat.S_ISDIR(st.st_mode): |
3534
549cb7b640fb
Simplify ignore logic in dirstate.walk
Matt Mackall <mpm@selenic.com>
parents:
3532
diff
changeset
|
416 |
ds = util.pconvert(os.path.join(nd, f +'/')) |
3529 | 417 |
if imatch(ds): |
1183 | 418 |
work.append(p) |
3529 | 419 |
if imatch(np) and np in dc: |
1562 | 420 |
yield 'm', np, st |
3529 | 421 |
elif imatch(np): |
1487
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
422 |
if self.supported_type(np, st): |
1562 | 423 |
yield 'f', np, st |
1487
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
424 |
elif np in dc: |
1562 | 425 |
yield 'm', np, st |
1392
32d8068b3e36
add a check for filetype when walking
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1276
diff
changeset
|
426 |
|
821
72d9bd4841f3
Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents:
820
diff
changeset
|
427 |
known = {'.hg': 1} |
72d9bd4841f3
Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents:
820
diff
changeset
|
428 |
def seen(fn): |
72d9bd4841f3
Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents:
820
diff
changeset
|
429 |
if fn in known: return True |
72d9bd4841f3
Ensure that dirstate.walk only yields names once.
Bryan O'Sullivan <bos@serpentine.com>
parents:
820
diff
changeset
|
430 |
known[fn] = 1 |
1183 | 431 |
|
432 |
# step one, find all files that match our criteria |
|
433 |
files.sort() |
|
434 |
for ff in util.unique(files): |
|
1510
755e7ac351ef
use self.{w,}join when possible
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1491
diff
changeset
|
435 |
f = self.wjoin(ff) |
1183 | 436 |
try: |
1230 | 437 |
st = os.lstat(f) |
1183 | 438 |
except OSError, inst: |
1564
34579a67fa71
Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents:
1562
diff
changeset
|
439 |
nf = util.normpath(ff) |
34579a67fa71
Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents:
1562
diff
changeset
|
440 |
found = False |
34579a67fa71
Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents:
1562
diff
changeset
|
441 |
for fn in dc: |
34579a67fa71
Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents:
1562
diff
changeset
|
442 |
if nf == fn or (fn.startswith(nf) and fn[len(nf)] == '/'): |
34579a67fa71
Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents:
1562
diff
changeset
|
443 |
found = True |
34579a67fa71
Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents:
1562
diff
changeset
|
444 |
break |
34579a67fa71
Re: [PATCH 2 of 3] remove walk warning about nonexistent files
Benoit Boissinot <bboissin@gmail.com>
parents:
1562
diff
changeset
|
445 |
if not found: |
2042
a514c7509fa9
small changes to revert command.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
446 |
if inst.errno != errno.ENOENT or not badmatch: |
a514c7509fa9
small changes to revert command.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
447 |
self.ui.warn('%s: %s\n' % ( |
a514c7509fa9
small changes to revert command.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
448 |
util.pathto(self.getcwd(), ff), |
a514c7509fa9
small changes to revert command.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
449 |
inst.strerror)) |
3534
549cb7b640fb
Simplify ignore logic in dirstate.walk
Matt Mackall <mpm@selenic.com>
parents:
3532
diff
changeset
|
450 |
elif badmatch and badmatch(ff) and imatch(nf): |
2042
a514c7509fa9
small changes to revert command.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2022
diff
changeset
|
451 |
yield 'b', ff, None |
1183 | 452 |
continue |
453 |
if stat.S_ISDIR(st.st_mode): |
|
1487
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
454 |
cmp1 = (lambda x, y: cmp(x[1], y[1])) |
1749
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
455 |
sorted_ = [ x for x in findfiles(f) ] |
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
456 |
sorted_.sort(cmp1) |
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
457 |
for e in sorted_: |
1487
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
458 |
yield e |
1392
32d8068b3e36
add a check for filetype when walking
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1276
diff
changeset
|
459 |
else: |
1183 | 460 |
ff = util.normpath(ff) |
461 |
if seen(ff): |
|
884
087771ebe2e6
Fix walk code for files that do not exist anywhere, and unhandled types.
Bryan O'Sullivan <bos@serpentine.com>
parents:
883
diff
changeset
|
462 |
continue |
3534
549cb7b640fb
Simplify ignore logic in dirstate.walk
Matt Mackall <mpm@selenic.com>
parents:
3532
diff
changeset
|
463 |
if match(ff): |
1527
c13fce7167c2
don't print anything about file of unsupported type unless
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1510
diff
changeset
|
464 |
if self.supported_type(ff, st, verbose=True): |
1487
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
465 |
yield 'f', ff, st |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
466 |
elif ff in dc: |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
467 |
yield 'm', ff, st |
536 | 468 |
|
1183 | 469 |
# step two run through anything left in the dc hash and yield |
470 |
# if we haven't already seen it |
|
471 |
ks = dc.keys() |
|
472 |
ks.sort() |
|
473 |
for k in ks: |
|
3529 | 474 |
if not seen(k) and imatch(k): |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
475 |
yield 'm', k, None |
669
8aa2a282eda4
.hgignore speedups patch incorporating Matt's feedback.
mwilli2@localhost.localdomain
parents:
667
diff
changeset
|
476 |
|
2661
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
477 |
def status(self, files=None, match=util.always, list_ignored=False, |
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
478 |
list_clean=False): |
2022
a59da8cc35e4
New option -i/--ignored for 'hg status' to show ignored files.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2008
diff
changeset
|
479 |
lookup, modified, added, unknown, ignored = [], [], [], [], [] |
2661
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
480 |
removed, deleted, clean = [], [], [] |
723 | 481 |
|
2661
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
482 |
for src, fn, st in self.statwalk(files, match, ignored=list_ignored): |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
483 |
try: |
1749
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
484 |
type_, mode, size, time = self[fn] |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
485 |
except KeyError: |
2661
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
486 |
if list_ignored and self.ignore(fn): |
2022
a59da8cc35e4
New option -i/--ignored for 'hg status' to show ignored files.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2008
diff
changeset
|
487 |
ignored.append(fn) |
a59da8cc35e4
New option -i/--ignored for 'hg status' to show ignored files.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2008
diff
changeset
|
488 |
else: |
a59da8cc35e4
New option -i/--ignored for 'hg status' to show ignored files.
Thomas Arendsen Hein <thomas@intevation.de>
parents:
2008
diff
changeset
|
489 |
unknown.append(fn) |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
490 |
continue |
1476
17e8c70fb670
fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1471
diff
changeset
|
491 |
if src == 'm': |
1487
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
492 |
nonexistent = True |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
493 |
if not st: |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
494 |
try: |
2429
6a8f7c3f7333
dirstate: fix call to os.lstat when st is None
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2427
diff
changeset
|
495 |
st = os.lstat(self.wjoin(fn)) |
1487
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
496 |
except OSError, inst: |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
497 |
if inst.errno != errno.ENOENT: |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
498 |
raise |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
499 |
st = None |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
500 |
# We need to re-check that it is a valid file |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
501 |
if st and self.supported_type(fn, st): |
2bc6cd62a29c
fix handling of files of unsupported type in the walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1476
diff
changeset
|
502 |
nonexistent = False |
1476
17e8c70fb670
fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1471
diff
changeset
|
503 |
# XXX: what to do with file no longer present in the fs |
17e8c70fb670
fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1471
diff
changeset
|
504 |
# who are not removed in the dirstate ? |
1749
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
505 |
if nonexistent and type_ in "nm": |
1476
17e8c70fb670
fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1471
diff
changeset
|
506 |
deleted.append(fn) |
17e8c70fb670
fix dirstate.change: it should walk ignored files
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1471
diff
changeset
|
507 |
continue |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
508 |
# check the common case first |
1749
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
509 |
if type_ == 'n': |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
510 |
if not st: |
2448
b77a2ef61b81
replace os.stat with os.lstat in some where.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2429
diff
changeset
|
511 |
st = os.lstat(self.wjoin(fn)) |
1755
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1749
diff
changeset
|
512 |
if size >= 0 and (size != st.st_size |
a8f7791e3680
add 'debugrebuildstate' to rebuild the dirstate from a given revision
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1749
diff
changeset
|
513 |
or (mode ^ st.st_mode) & 0100): |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
514 |
modified.append(fn) |
2962
882e703eaa94
dirstate.py: when comparing mtimes, use only the integer part.
Alexis S. L. Carvalho <alexis@cecm.usp.br>
parents:
2953
diff
changeset
|
515 |
elif time != int(st.st_mtime): |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
516 |
lookup.append(fn) |
2661
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
517 |
elif list_clean: |
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
518 |
clean.append(fn) |
1749
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
519 |
elif type_ == 'm': |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
520 |
modified.append(fn) |
1749
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
521 |
elif type_ == 'a': |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
522 |
added.append(fn) |
1749
d457fec76ab0
fix warnings from pychecker (unused variables and shadowing)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1617
diff
changeset
|
523 |
elif type_ == 'r': |
1471
f56f38a1a85f
rewrote changes function in dirstate to use generic walk code
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents:
1402
diff
changeset
|
524 |
removed.append(fn) |
1183 | 525 |
|
2661
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
526 |
return (lookup, modified, added, removed, deleted, unknown, ignored, |
5c10b7ed3411
status: add -c (clean) and -A (all files) options
Vadim Gelfer <vadim.gelfer@gmail.com>
parents:
2486
diff
changeset
|
527 |
clean) |