def squash_revisions(ui, repo, revs, start, end):
"""
Squashes the various revisions together, it does so by
1) updating to the parent of the start
2) revert all the changes from the end
3) commit the changes, which creates a new head
4) strips the old revisions from start
Args:
ui - the ui object
repo - the current repository
revs - the set of revisions
start - the start rev
end - the end rev
"""
start_node = repo[start].parents()[0].node()
end_node = repo[end].node()
# step 1
hg.update(repo, start_node)
# step 2
hg.revert(repo, end_node, choose)
os.close(fd)
ui.debug("backup %r as %r\n" % (f, tmpname))
util.copyfile(repo.wjoin(f), tmpname)
shutil.copystat(repo.wjoin(f), tmpname)
backups[f] = tmpname
fp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo, repo.dirstate.p1(), lambda key: key in backups)
# 3b. (apply)
if dopatch:
try:
ui.debug("applying patch\n")
ui.debug(fp.getvalue())
patch.internalpatch(ui, repo, fp, 1, eolmode=None)
except patch.PatchError, err:
raise util.Abort(str(err))
del fp
# 4. We prepared working directory according to filtered
# patch. Now is the time to delegate the job to
# commit/qrefresh or the like!
def shelvefunc(ui, repo, message, match, opts):
files = []
if match.files():
changes = None
else:
changes = repo.status(match=match)[:3]
modified, added, removed = changes
files = modified + added + removed
match = cmdutil.matchfiles(repo, files)
diffopts = repo.attic.diffopts({'git': True, 'nodates': True})
chunks = patch.diff(repo,
repo.dirstate.parents()[0],
match=match,
changes=changes,
opts=diffopts)
fp = cStringIO.StringIO()
fp.write(''.join(chunks))
fp.seek(0)
# 1. filter patch, so we have intending-to apply subset of it
ac = record.parsepatch(fp)
chunks = record.filterpatch(ui, ac)
# and a not-intending-to apply subset of it
rc = refilterpatch(ac, chunks)
del fp
contenders = {}
for h in chunks:
try:
contenders.update(dict.fromkeys(h.files()))
except AttributeError:
pass
newfiles = [f for f in files if f in contenders]
if not newfiles:
ui.status(_('no changes to shelve\n'))
return 0
modified = dict.fromkeys(changes[0])
backups = {}
backupdir = repo.join('shelve-backups')
try:
bkfiles = [f for f in newfiles if f in modified]
backups = makebackup(ui, repo, backupdir, bkfiles)
# patch to shelve
sp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(sp)
doshelve = sp.tell()
sp.seek(0)
# patch to apply to shelved files
fp = cStringIO.StringIO()
for c in rc:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
try:
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo,
repo.dirstate.parents()[0], backups.has_key)
# 3b. apply filtered patch to clean repo (apply)
if dopatch:
ui.debug(_('applying patch\n'))
ui.debug(fp.getvalue())
patch.internalpatch(fp, ui, 1, repo.root)
del fp
# 3c. apply filtered patch to clean repo (shelve)
if doshelve:
ui.debug(_("saving patch to %s\n") % (name))
s = repo.attic
f = s.opener(name, 'w')
f.write(sp.getvalue())
del f
s.currentpatch = name
s.persiststate()
del sp
except:
try:
for realname, tmpname in backups.iteritems():
ui.debug(
_('restoring %r to %r\n') % (tmpname, realname))
util.copyfile(tmpname, repo.wjoin(realname))
except OSError:
pass
return 0
finally:
try:
for realname, tmpname in backups.iteritems():
ui.debug(
_('removing backup for %r : %r\n') %
(realname, tmpname))
os.unlink(tmpname)
os.rmdir(backupdir)
except OSError:
pass
def shelvefunc(ui, repo, message, match, opts):
changes = repo.status(match=match)[:5]
modified, added, removed = changes[:3]
files = modified + added + removed
diffopts = mdiff.diffopts(git=True, nodates=True)
patch_diff = ''.join(patch.diff(repo, repo.dirstate.parents()[0],
match=match, changes=changes, opts=diffopts))
fp = cStringIO.StringIO(patch_diff)
ac = parsepatch(fp)
fp.close()
chunks = filterpatch(ui, ac, not opts['all'])
rc = refilterpatch(ac, chunks)
contenders = {}
for h in chunks:
try: contenders.update(dict.fromkeys(h.files()))
except AttributeError: pass
newfiles = [f for f in files if f in contenders]
if not newfiles:
ui.status(_('no changes to shelve\n'))
return 0
modified = dict.fromkeys(changes[0])
backupdir = repo.join('shelve-backups')
try:
bkfiles = [f for f in newfiles if f in modified]
backups = makebackup(ui, repo, backupdir, bkfiles)
# patch to shelve
sp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(sp)
doshelve = sp.tell()
sp.seek(0)
# patch to apply to shelved files
fp = cStringIO.StringIO()
for c in rc:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
try:
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo, repo.dirstate.parents()[0], backups.has_key)
# 3b. apply filtered patch to clean repo (apply)
if dopatch:
ui.debug('applying patch\n')
ui.debug(fp.getvalue())
patch.internalpatch(fp, ui, 1, repo.root)
del fp
# 3c. apply filtered patch to clean repo (shelve)
if doshelve:
ui.debug("saving patch to shelve\n")
if opts['append']:
f = repo.opener(shelfpath, "a")
else:
f = repo.opener(shelfpath, "w")
f.write(sp.getvalue())
del f
del sp
except:
try:
for realname, tmpname in backups.iteritems():
ui.debug('restoring %r to %r\n' % (tmpname, realname))
util.copyfile(tmpname, repo.wjoin(realname))
ui.debug('removing shelve file\n')
os.unlink(repo.join(shelfpath))
except OSError:
pass
return 0
finally:
try:
for realname, tmpname in backups.iteritems():
ui.debug('removing backup for %r : %r\n' % (realname, tmpname))
os.unlink(tmpname)
os.rmdir(backupdir)
except OSError:
pass
def dorecord(ui, repo, commitfunc, cmdsuggest, backupall, *pats, **opts):
if not ui.interactive():
raise util.Abort(_('running non-interactively, use %s instead') %
cmdsuggest)
def recordfunc(ui, repo, message, match, opts):
"""This is generic record driver.
Its job is to interactively filter local changes, and
accordingly prepare working directory into a state in which the
job can be delegated to a non-interactive commit command such as
'commit' or 'qrefresh'.
After the actual job is done by non-interactive command, the
working directory is restored to its original state.
In the end we'll record interesting changes, and everything else
will be left in place, so the user can continue working.
"""
merge = len(repo[None].parents()) > 1
if merge:
raise util.Abort(_('cannot partially commit a merge '
'(use "hg commit" instead)'))
changes = repo.status(match=match)[:3]
diffopts = mdiff.diffopts(git=True, nodates=True,
ignorews=opts.get('ignore_all_space'),
ignorewsamount=opts.get('ignore_space_change'),
ignoreblanklines=opts.get('ignore_blank_lines'))
chunks = patch.diff(repo, changes=changes, opts=diffopts)
fp = cStringIO.StringIO()
fp.write(''.join(chunks))
fp.seek(0)
# 1. filter patch, so we have intending-to apply subset of it
chunks = filterpatch(ui, parsepatch(fp))
del fp
contenders = set()
for h in chunks:
try:
contenders.update(set(h.files()))
except AttributeError:
pass
changed = changes[0] + changes[1] + changes[2]
newfiles = [f for f in changed if f in contenders]
if not newfiles:
ui.status(_('no changes to record\n'))
return 0
modified = set(changes[0])
# 2. backup changed files, so we can restore them in the end
if backupall:
tobackup = changed
else:
tobackup = [f for f in newfiles if f in modified]
backups = {}
if tobackup:
backupdir = repo.join('record-backups')
try:
os.mkdir(backupdir)
except OSError, err:
if err.errno != errno.EEXIST:
raise
try:
# backup continues
for f in tobackup:
fd, tmpname = tempfile.mkstemp(prefix=f.replace('/', '_')+'.',
dir=backupdir)
os.close(fd)
ui.debug('backup %r as %r\n' % (f, tmpname))
util.copyfile(repo.wjoin(f), tmpname)
shutil.copystat(repo.wjoin(f), tmpname)
backups[f] = tmpname
fp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo, repo.dirstate.p1(),
lambda key: key in backups)
# 3b. (apply)
if dopatch:
try:
ui.debug('applying patch\n')
ui.debug(fp.getvalue())
patch.internalpatch(ui, repo, fp, 1, eolmode=None)
except patch.PatchError, err:
raise util.Abort(str(err))
del fp
# 4. We prepared working directory according to filtered
# patch. Now is the time to delegate the job to
# commit/qrefresh or the like!
# it is important to first chdir to repo root -- we'll call
# a highlevel command with list of pathnames relative to
# repo root
cwd = os.getcwd()
os.chdir(repo.root)
try:
commitfunc(ui, repo, *newfiles, **opts)
finally:
os.chdir(cwd)
return 0
def dorecord(ui, repo, commitfunc, *pats, **opts):
try:
if not ui.interactive():
raise util.Abort(_('running non-interactively, use commit instead'))
except TypeError: # backwards compatibility with hg 1.1
if not ui.interactive:
raise util.Abort(_('running non-interactively, use commit instead'))
def recordfunc(ui, repo, message, match, opts):
"""This is generic record driver.
Its job is to interactively filter local changes, and accordingly
prepare working dir into a state, where the job can be delegated to
non-interactive commit command such as 'commit' or 'qrefresh'.
After the actual job is done by non-interactive command, working dir
state is restored to original.
In the end we'll record interesting changes, and everything else will be
left in place, so the user can continue his work.
"""
merge = len(repo[None].parents()) > 1
if merge:
raise util.Abort(_('cannot partially commit a merge '
'(use hg commit instead)'))
# status gives back
# modified, added, removed, deleted, unknown, ignored, clean
# we take only the first 3 of these
changes = repo.status(match=match)[:3]
modified, added, removed = changes
diffopts = opts.copy()
diffopts['nodates'] = True
diffopts['git'] = True
diffopts = patch.diffopts(ui, opts=diffopts)
chunks = patch.diff(repo, changes=changes, opts=diffopts)
fp = cStringIO.StringIO()
fp.write(''.join(chunks))
fp.seek(0)
# 1. filter patch, so we have intending-to apply subset of it
chunks = crpatch.filterpatch(opts,
crpatch.parsepatch(changes, fp),
chunk_selector.chunkselector, ui)
del fp
contenders = set()
for h in chunks:
try:
contenders.update(set(h.files()))
except AttributeError:
pass
changed = changes[0] + changes[1] + changes[2]
newfiles = [f for f in changed if f in contenders]
if not newfiles:
ui.status(_('no changes to record\n'))
return 0
# 2. backup changed files, so we can restore them in the end
backups = {}
newly_added_backups = {}
backupdir = repo.join('record-backups')
try:
os.mkdir(backupdir)
except OSError, err:
if err.errno != errno.EEXIST:
raise
try:
# backup continues
for f in newfiles:
if f not in (modified + added):
continue
fd, tmpname = tempfile.mkstemp(prefix=f.replace('/', '_')+'.',
dir=backupdir)
os.close(fd)
ui.debug('backup %r as %r\n' % (f, tmpname))
util.copyfile(repo.wjoin(f), tmpname)
if f in modified:
backups[f] = tmpname
elif f in added:
newly_added_backups[f] = tmpname
fp = cStringIO.StringIO()
all_backups = {}
all_backups.update(backups)
all_backups.update(newly_added_backups)
for c in chunks:
if c.filename() in all_backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
# 2.5 optionally review / modify patch in text editor
if opts['crecord_reviewpatch']:
patchtext = fp.read()
reviewedpatch = ui.edit(patchtext, "")
fp.truncate(0)
fp.write(reviewedpatch)
fp.seek(0)
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo, repo.dirstate.parents()[0],
lambda key: key in backups)
# remove newly added files from 'clean' repo (so patch can apply)
for f in newly_added_backups:
os.unlink(f)
# 3b. (apply)
if dopatch:
try:
ui.debug('applying patch\n')
ui.debug(fp.getvalue())
if hasattr(patch, 'workingbackend'): # detect 1.9
patch.internalpatch(ui, repo, fp, strip=1, eolmode=None)
else:
pfiles = {}
try:
patch.internalpatch(ui, repo, fp, 1, eolmode=None)
except (TypeError, AttributeError): # pre 17cea10c343e
try:
patch.internalpatch(ui, repo, fp, 1, repo.root,
eolmode=None)
except (TypeError, AttributeError): # pre 00a881581400
try:
patch.internalpatch(fp, ui, 1, repo.root,
files=pfiles, eolmode=None)
except TypeError: # backwards compatible with hg 1.1
patch.internalpatch(fp, ui, 1,
repo.root, files=pfiles)
try:
cmdutil.updatedir(ui, repo, pfiles)
except AttributeError:
try:
patch.updatedir(ui, repo, pfiles)
except AttributeError:
# from 00a881581400 onwards
pass
except patch.PatchError, err:
s = str(err)
if s:
raise util.Abort(s)
else:
raise util.Abort(_('patch failed to apply'))
del fp
# 4. We prepared working directory according to filtered patch.
# Now is the time to delegate the job to commit/qrefresh or the like!
# it is important to first chdir to repo root -- we'll call a
# highlevel command with list of pathnames relative to repo root
newfiles = [repo.wjoin(n) for n in newfiles]
commitfunc(ui, repo, *newfiles, **opts)
return 0
os.close(fd)
ui.debug('backup %r as %r\n' % (f, tmpname))
util.copyfile(repo.wjoin(f), tmpname)
shutil.copystat(repo.wjoin(f), tmpname)
backups[f] = tmpname
fp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo, repo.dirstate.p1(),
lambda key: key in backups)
# 3b. (apply)
if dopatch:
try:
ui.debug('applying patch\n')
ui.debug(fp.getvalue())
patch.internalpatch(ui, repo, fp, 1, eolmode=None)
except patch.PatchError, err:
raise util.Abort(str(err))
del fp
# 4. We prepared working directory according to filtered
# patch. Now is the time to delegate the job to
# commit/qrefresh or the like!
def shelvefunc(ui, repo, message, match, opts):
# If an MQ patch is applied, consider all qdiff changes
if hasattr(repo, 'mq') and repo.mq.applied and repo['.'] == repo['qtip']:
qtip = repo['.']
basenode = qtip.parents()[0].node()
else:
basenode = repo.dirstate.parents()[0]
changes = repo.status(node1=basenode, match=match)[:5]
modified, added, removed = changes[:3]
files = modified + added + removed
diffopts = mdiff.diffopts(git=True, nodates=True)
patch_diff = ''.join(patch.diff(repo, basenode, match=match,
changes=changes, opts=diffopts))
fp = cStringIO.StringIO(patch_diff)
ac = parsepatch(fp)
fp.close()
chunks = filterpatch(ui, ac)
rc = refilterpatch(ac, chunks)
contenders = {}
for h in chunks:
try: contenders.update(dict.fromkeys(h.files()))
except AttributeError: pass
newfiles = [f for f in files if f in contenders]
if not newfiles:
ui.status(_('no changes to shelve\n'))
return 0
modified = dict.fromkeys(changes[0])
backupdir = repo.join('shelve-backups')
try:
bkfiles = [f for f in newfiles if f in modified]
backups = makebackup(ui, repo, backupdir, bkfiles)
# patch to shelve
sp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(sp)
doshelve = sp.tell()
sp.seek(0)
# patch to apply to shelved files
fp = cStringIO.StringIO()
for c in rc:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
try:
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo, basenode, backups.has_key)
# 3b. apply filtered patch to clean repo (apply)
if dopatch:
ui.debug(_('applying patch\n'))
ui.debug(fp.getvalue())
patch.internalpatch(fp, ui, 1, repo.root, eolmode=None)
del fp
# 3c. apply filtered patch to clean repo (shelve)
if doshelve:
ui.debug(_('saving patch to shelve\n'))
if opts['append']:
f = repo.opener('shelve', "a")
else:
f = repo.opener('shelve', "w")
f.write(sp.getvalue())
del f
del sp
except:
try:
for realname, tmpname in backups.iteritems():
ui.debug(_('restoring %r to %r\n') % (tmpname, realname))
util.copyfile(tmpname, repo.wjoin(realname))
ui.debug(_('removing shelve file\n'))
os.unlink(repo.join('shelve'))
except (IOError, OSError), e:
ui.warn(_('abort: backup restore failed, %s\n') % str(e))
return 0
def dorecord(ui, repo, commitfunc, *pats, **opts):
if not ui.interactive():
raise util.Abort(_('running non-interactively, use commit instead'))
def recordfunc(ui, repo, message, match, opts):
"""This is generic record driver.
Its job is to interactively filter local changes, and
accordingly prepare working directory into a state in which the
job can be delegated to a non-interactive commit command such as
'commit' or 'qrefresh'.
After the actual job is done by non-interactive command, the
working directory is restored to its original state.
In the end we'll record interesting changes, and everything else
will be left in place, so the user can continue working.
"""
merge = len(repo[None].parents()) > 1
if merge:
raise util.Abort(
_('cannot partially commit a merge '
'(use "hg commit" instead)'))
changes = repo.status(match=match)[:3]
diffopts = mdiff.diffopts(git=True, nodates=True)
chunks = patch.diff(repo, changes=changes, opts=diffopts)
fp = cStringIO.StringIO()
fp.write(''.join(chunks))
fp.seek(0)
# 1. filter patch, so we have intending-to apply subset of it
chunks = filterpatch(ui, parsepatch(fp))
del fp
contenders = set()
for h in chunks:
try:
contenders.update(set(h.files()))
except AttributeError:
pass
changed = changes[0] + changes[1] + changes[2]
newfiles = [f for f in changed if f in contenders]
if not newfiles:
ui.status(_('no changes to record\n'))
return 0
modified = set(changes[0])
# 2. backup changed files, so we can restore them in the end
backups = {}
backupdir = repo.join('record-backups')
try:
os.mkdir(backupdir)
except OSError, err:
if err.errno != errno.EEXIST:
raise
try:
# backup continues
for f in newfiles:
if f not in modified:
continue
fd, tmpname = tempfile.mkstemp(prefix=f.replace('/', '_') +
'.',
dir=backupdir)
os.close(fd)
ui.debug('backup %r as %r\n' % (f, tmpname))
util.copyfile(repo.wjoin(f), tmpname)
shutil.copystat(repo.wjoin(f), tmpname)
backups[f] = tmpname
fp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo,
repo.dirstate.parents()[0],
lambda key: key in backups)
# 3b. (apply)
if dopatch:
try:
ui.debug('applying patch\n')
ui.debug(fp.getvalue())
pfiles = {}
patch.internalpatch(fp,
ui,
1,
repo.root,
files=pfiles,
eolmode=None)
cmdutil.updatedir(ui, repo, pfiles)
except patch.PatchError, err:
raise util.Abort(str(err))
del fp
# 4. We prepared working directory according to filtered
# patch. Now is the time to delegate the job to
# commit/qrefresh or the like!
# it is important to first chdir to repo root -- we'll call
# a highlevel command with list of pathnames relative to
# repo root
cwd = os.getcwd()
os.chdir(repo.root)
try:
commitfunc(ui, repo, *newfiles, **opts)
finally:
os.chdir(cwd)
return 0
def shelvefunc(ui, repo, message, match, opts):
files = []
if match.files():
changes = None
else:
changes = repo.status(match = match)[:3]
modified, added, removed = changes
files = modified + added + removed
match = cmdutil.matchfiles(repo, files)
diffopts = repo.attic.diffopts( {'git':True, 'nodates':True})
chunks = patch.diff(repo, repo.dirstate.parents()[0], match = match,
changes = changes, opts = diffopts)
fp = cStringIO.StringIO()
fp.write(''.join(chunks))
fp.seek(0)
# 1. filter patch, so we have intending-to apply subset of it
ac = record.parsepatch(fp)
chunks = record.filterpatch(ui, ac)
# and a not-intending-to apply subset of it
rc = refilterpatch(ac, chunks)
del fp
contenders = {}
for h in chunks:
try: contenders.update(dict.fromkeys(h.files()))
except AttributeError: pass
newfiles = [f for f in files if f in contenders]
if not newfiles:
ui.status(_('no changes to shelve\n'))
return 0
modified = dict.fromkeys(changes[0])
backups = {}
backupdir = repo.join('shelve-backups')
try:
bkfiles = [f for f in newfiles if f in modified]
backups = makebackup(ui, repo, backupdir, bkfiles)
# patch to shelve
sp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(sp)
doshelve = sp.tell()
sp.seek(0)
# patch to apply to shelved files
fp = cStringIO.StringIO()
for c in rc:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
try:
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo, repo.dirstate.parents()[0], backups.has_key)
# 3b. apply filtered patch to clean repo (apply)
if dopatch:
ui.debug(_('applying patch\n'))
ui.debug(fp.getvalue())
patch.internalpatch(fp, ui, 1, repo.root)
del fp
# 3c. apply filtered patch to clean repo (shelve)
if doshelve:
ui.debug(_("saving patch to %s\n") % (name))
s = repo.attic
f = s.opener(name, 'w')
f.write(sp.getvalue())
del f
s.currentpatch = name
s.persiststate()
del sp
except:
try:
for realname, tmpname in backups.iteritems():
ui.debug(_('restoring %r to %r\n') % (tmpname, realname))
util.copyfile(tmpname, repo.wjoin(realname))
except OSError:
pass
return 0
finally:
try:
for realname, tmpname in backups.iteritems():
ui.debug(_('removing backup for %r : %r\n') % (realname, tmpname))
os.unlink(tmpname)
os.rmdir(backupdir)
except OSError:
pass
def dorecord(ui, repo, committer, *pats, **opts):
if not ui.interactive:
raise util.Abort(_('running non-interactively, use commit instead'))
def recordfunc(ui, repo, message, match, opts):
"""This is generic record driver.
It's job is to interactively filter local changes, and accordingly
prepare working dir into a state, where the job can be delegated to
non-interactive commit command such as 'commit' or 'qrefresh'.
After the actual job is done by non-interactive command, working dir
state is restored to original.
In the end we'll record intresting changes, and everything else will be
left in place, so the user can continue his work.
"""
if match.files():
changes = None
else:
changes = repo.status(match=match)[:3]
modified, added, removed = changes
match = cmdutil.matchfiles(repo, modified + added + removed)
diffopts = mdiff.diffopts(git=True, nodates=True)
chunks = patch.diff(repo,
repo.dirstate.parents()[0],
match=match,
changes=changes,
opts=diffopts)
fp = cStringIO.StringIO()
fp.write(''.join(chunks))
fp.seek(0)
# 1. filter patch, so we have intending-to apply subset of it
if changes is not None:
chunks = filterpatch(opts, parsepatch(changes, fp), chunkselector)
else:
chgs = repo.status(match=match)[:3]
chunks = filterpatch(opts, parsepatch(chgs, fp), chunkselector)
del fp
contenders = {}
for h in chunks:
try:
contenders.update(dict.fromkeys(h.files()))
except AttributeError:
pass
newfiles = [f for f in match.files() if f in contenders]
if not newfiles:
ui.status(_('no changes to record\n'))
return 0
if changes is None:
match = cmdutil.matchfiles(repo, newfiles)
changes = repo.status(match=match)
modified = dict.fromkeys(changes[0])
# 2. backup changed files, so we can restore them in the end
backups = {}
backupdir = repo.join('record-backups')
try:
os.mkdir(backupdir)
except OSError, err:
if err.errno != errno.EEXIST:
raise
try:
# backup continues
for f in newfiles:
if f not in modified:
continue
fd, tmpname = tempfile.mkstemp(prefix=f.replace('/', '_') +
'.',
dir=backupdir)
os.close(fd)
ui.debug(_('backup %r as %r\n') % (f, tmpname))
util.copyfile(repo.wjoin(f), tmpname)
backups[f] = tmpname
fp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo, repo.dirstate.parents()[0], backups.has_key)
# 3b. (apply)
if dopatch:
try:
ui.debug(_('applying patch\n'))
ui.debug(fp.getvalue())
patch.internalpatch(fp, ui, 1, repo.root)
except patch.PatchError, err:
s = str(err)
if s:
raise util.Abort(s)
else:
raise util.Abort(_('patch failed to apply'))
del fp
# 4. We prepared working directory according to filtered patch.
# Now is the time to delegate the job to commit/qrefresh or the like!
# it is important to first chdir to repo root -- we'll call a
# highlevel command with list of pathnames relative to repo root
cwd = os.getcwd()
os.chdir(repo.root)
try:
committer(ui, repo, newfiles, opts)
finally:
os.chdir(cwd)
return 0
def shelvefunc(ui, repo, message, match, opts):
changes = repo.status(match=match)[:5]
modified, added, removed = changes[:3]
files = modified + added + removed
diffopts = mdiff.diffopts(git=True, nodates=True)
patch_diff = ''.join(
patch.diff(repo,
repo.dirstate.parents()[0],
match=match,
changes=changes,
opts=diffopts))
fp = cStringIO.StringIO(patch_diff)
ac = parsepatch(fp)
fp.close()
chunks = filterpatch(ui, ac, not opts['all'])
rc = refilterpatch(ac, chunks)
contenders = {}
for h in chunks:
try:
contenders.update(dict.fromkeys(h.files()))
except AttributeError:
pass
newfiles = [f for f in files if f in contenders]
if not newfiles:
ui.status(_('no changes to shelve\n'))
return 0
modified = dict.fromkeys(changes[0])
backupdir = repo.join('shelve-backups')
try:
bkfiles = [f for f in newfiles if f in modified]
backups = makebackup(ui, repo, backupdir, bkfiles)
# patch to shelve
sp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(sp)
doshelve = sp.tell()
sp.seek(0)
# patch to apply to shelved files
fp = cStringIO.StringIO()
for c in rc:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
try:
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo,
repo.dirstate.parents()[0], backups.has_key)
# 3b. apply filtered patch to clean repo (apply)
if dopatch:
ui.debug('applying patch\n')
ui.debug(fp.getvalue())
patch.internalpatch(fp, ui, 1, repo.root)
del fp
# 3c. apply filtered patch to clean repo (shelve)
if doshelve:
ui.debug("saving patch to shelve\n")
if opts['append']:
f = repo.opener(shelfpath, "a")
else:
f = repo.opener(shelfpath, "w")
f.write(sp.getvalue())
del f
del sp
except:
try:
for realname, tmpname in backups.iteritems():
ui.debug('restoring %r to %r\n' % (tmpname, realname))
util.copyfile(tmpname, repo.wjoin(realname))
ui.debug('removing shelve file\n')
os.unlink(repo.join(shelfpath))
except OSError:
pass
return 0
finally:
try:
for realname, tmpname in backups.iteritems():
ui.debug('removing backup for %r : %r\n' %
(realname, tmpname))
os.unlink(tmpname)
os.rmdir(backupdir)
except OSError:
pass
def dorecord(ui, repo, committer, *pats, **opts):
if not ui.interactive:
raise util.Abort(_('running non-interactively, use commit instead'))
def recordfunc(ui, repo, message, match, opts):
"""This is generic record driver.
It's job is to interactively filter local changes, and accordingly
prepare working dir into a state, where the job can be delegated to
non-interactive commit command such as 'commit' or 'qrefresh'.
After the actual job is done by non-interactive command, working dir
state is restored to original.
In the end we'll record intresting changes, and everything else will be
left in place, so the user can continue his work.
"""
if match.files():
changes = None
else:
changes = repo.status(match=match)[:3]
modified, added, removed = changes
match = cmdutil.matchfiles(repo, modified + added + removed)
diffopts = mdiff.diffopts(git=True, nodates=True)
chunks = patch.diff(repo, repo.dirstate.parents()[0], match=match,
changes=changes, opts=diffopts)
fp = cStringIO.StringIO()
fp.write(''.join(chunks))
fp.seek(0)
# 1. filter patch, so we have intending-to apply subset of it
if changes is not None:
chunks = filterpatch(opts, parsepatch(changes, fp), chunkselector)
else:
chgs = repo.status(match=match)[:3]
chunks = filterpatch(opts, parsepatch(chgs, fp), chunkselector)
del fp
contenders = {}
for h in chunks:
try: contenders.update(dict.fromkeys(h.files()))
except AttributeError: pass
newfiles = [f for f in match.files() if f in contenders]
if not newfiles:
ui.status(_('no changes to record\n'))
return 0
if changes is None:
match = cmdutil.matchfiles(repo, newfiles)
changes = repo.status(match=match)
modified = dict.fromkeys(changes[0])
# 2. backup changed files, so we can restore them in the end
backups = {}
backupdir = repo.join('record-backups')
try:
os.mkdir(backupdir)
except OSError, err:
if err.errno != errno.EEXIST:
raise
try:
# backup continues
for f in newfiles:
if f not in modified:
continue
fd, tmpname = tempfile.mkstemp(prefix=f.replace('/', '_')+'.',
dir=backupdir)
os.close(fd)
ui.debug(_('backup %r as %r\n') % (f, tmpname))
util.copyfile(repo.wjoin(f), tmpname)
backups[f] = tmpname
fp = cStringIO.StringIO()
for c in chunks:
if c.filename() in backups:
c.write(fp)
dopatch = fp.tell()
fp.seek(0)
# 3a. apply filtered patch to clean repo (clean)
if backups:
hg.revert(repo, repo.dirstate.parents()[0], backups.has_key)
# 3b. (apply)
if dopatch:
try:
ui.debug(_('applying patch\n'))
ui.debug(fp.getvalue())
patch.internalpatch(fp, ui, 1, repo.root)
except patch.PatchError, err:
s = str(err)
if s:
raise util.Abort(s)
else:
raise util.Abort(_('patch failed to apply'))
del fp
# 4. We prepared working directory according to filtered patch.
# Now is the time to delegate the job to commit/qrefresh or the like!
# it is important to first chdir to repo root -- we'll call a
# highlevel command with list of pathnames relative to repo root
cwd = os.getcwd()
os.chdir(repo.root)
try:
committer(ui, repo, newfiles, opts)
finally:
os.chdir(cwd)
return 0
