688 def copy(ui, repo, source, dest):

   688 def copy(ui, repo, *pats, **opts):

   689     """mark a file as copied or renamed for the next commit"""

   689     """mark files as copied for the next commit"""

   690     return repo.copy(*relpath(repo, (source, dest)))

   690     if not pats:

   691         raise util.Abort('no source or destination specified')

   692     elif len(pats) == 1:

   693         raise util.Abort('no destination specified')

   694     pats = list(pats)

   695     dest = pats.pop()

   696     sources = []

   697 

   698     def okaytocopy(abs, rel, exact):

   699         reasons = {'?': 'is not managed',

   700                    'a': 'has been marked for add'}

   701         reason = reasons.get(repo.dirstate.state(abs))

   702         if reason:

   703             if exact: ui.warn('%s: not copying - file %s\n' % (rel, reason))

   704         else:

   705             return True

   706 

   707     for src, abs, rel, exact in walk(repo, pats, opts):

   708         if okaytocopy(abs, rel, exact):

   709             sources.append((abs, rel, exact))

   710     if not sources:

   711         raise util.Abort('no files to copy')

   712 

   713     cwd = repo.getcwd()

   714     absdest = util.canonpath(repo.root, cwd, dest)

   715     reldest = util.pathto(cwd, absdest)

   716     if os.path.exists(reldest):

   717         destisfile = not os.path.isdir(reldest)

   718     else:

   719         destisfile = len(sources) == 1 or repo.dirstate.state(absdest) != '?'

   720 

   721     if destisfile:

   722         if opts['parents']:

   723             raise util.Abort('with --parents, destination must be a directory')

   724         elif len(sources) > 1:

   725             raise util.Abort('with multiple sources, destination must be a '

   726                              'directory')

   727     errs = 0

   728     for abs, rel, exact in sources:

   729         if opts['parents']:

   730             mydest = os.path.join(dest, rel)

   731         elif destisfile:

   732             mydest = reldest

   733         else:

   734             mydest = os.path.join(dest, os.path.basename(rel))

   735         myabsdest = util.canonpath(repo.root, cwd, mydest)

   736         myreldest = util.pathto(cwd, myabsdest)

   737         if not opts['force'] and repo.dirstate.state(myabsdest) not in 'a?':

   738             ui.warn('%s: not overwriting - file already managed\n' % myreldest)

   739             continue

   740         mydestdir = os.path.dirname(myreldest) or '.'

   741         if not opts['after']:

   742             try:

   743                 if opts['parents']: os.makedirs(mydestdir)

   744                 elif not destisfile: os.mkdir(mydestdir)

   745             except OSError, inst:

   746                 if inst.errno != errno.EEXIST: raise

   747         if ui.verbose or not exact:

   748             ui.status('copying %s to %s\n' % (rel, myreldest))

   749         if not opts['after']:

   750             try:

   751                 shutil.copyfile(rel, myreldest)

   752                 n = repo.manifest.tip()

   753                 mf = repo.manifest.readflags(n)

   754                 util.set_exec(myreldest, util.is_exec(rel, mf[abs]))

   755             except IOError, inst:

   756                 if inst.errno == errno.ENOENT:

   757                     ui.warn('%s: deleted in working copy\n' % rel)

   758                 else:

   759                     ui.warn('%s: cannot copy - %s\n' % (rel, inst.strerror))

   760                 errs += 1

   761                 continue

   762         repo.copy(abs, myabsdest)

   763     if errs:

   764         ui.warn('(consider using --after to record failed copies)\n')

   765     return errs

  1680     "copy": (copy, [], 'hg copy SOURCE DEST'),

  1755     "copy|cp": (copy,

  1756              [('I', 'include', [], 'include path in search'),

  1757               ('X', 'exclude', [], 'exclude path from search'),

  1758               ('A', 'after', None, 'record a copy after it has happened'),

  1759               ('f', 'force', None, 'replace destination if it exists'),

  1760               ('p', 'parents', None, 'append source path to dest')],

  1761              'hg copy [OPTION]... [SOURCE]... DEST'),