mercurial/cmdutil.py

5606:447ea621e50e

    # hgsep => pathname that uses "/" to separate directories
    # ossep => pathname that uses os.sep to separate directories
    cwd = repo.getcwd()
    copied = []
    targets = {}

    def walkpat(pat):
        srcs = []
        for tag, abs, rel, exact in walk(repo, [pat], opts, globbed=True):
            state = repo.dirstate[abs]

    # relsrc: ossep
    # otarget: ossep
    def copyfile(abssrc, relsrc, otarget, exact):
        abstarget = util.canonpath(repo.root, cwd, otarget)
        reltarget = repo.pathto(abstarget, cwd)
        prevsrc = targets.get(abstarget)
        src = repo.wjoin(abssrc)
        target = repo.wjoin(abstarget)
        if prevsrc is not None:
            ui.warn(_('%s: not overwriting - %s collides with %s\n') %
                    (reltarget, repo.pathto(abssrc, cwd),
                     repo.pathto(prevsrc, cwd)))
            return
        if (not opts['after'] and os.path.exists(target) or
            opts['after'] and repo.dirstate[abstarget] in 'mn'):
            if not opts['force']:
                ui.warn(_('%s: not overwriting - file exists\n') %
                        reltarget)
                return
            if not opts['after'] and not opts.get('dry_run'):
                os.unlink(target)
        if opts['after']:
            if not os.path.exists(target):
                return
        else:
            targetdir = os.path.dirname(target) or '.'
            if not os.path.isdir(targetdir) and not opts.get('dry_run'):
                os.makedirs(targetdir)
            try:
                restore = repo.dirstate[abstarget] == 'r'
                if restore and not opts.get('dry_run'):
                    repo.undelete([abstarget])
                try:
                    if not opts.get('dry_run'):
                        util.copyfile(src, target)
                    restore = False
                finally:
                    if restore:
                        repo.remove([abstarget])

                    ui.warn(_('%s: deleted in working copy\n') % relsrc)
                else:
                    ui.warn(_('%s: cannot copy - %s\n') %
                            (relsrc, inst.strerror))
                    return True # report a failure
        if ui.verbose or not exact:
            ui.status(_('copying %s to %s\n') % (relsrc, reltarget))
        targets[abstarget] = abssrc
        origsrc = repo.dirstate.copied(abssrc) or abssrc
        if abstarget == origsrc: # copying back a copy?
            if repo.dirstate[abstarget] not in 'mn':
                if not opts.get('dry_run'):
                    repo.add([abstarget])
        else:
            if repo.dirstate[origsrc] == 'a':
                if not ui.quiet:
                    ui.warn(_("%s has not been committed yet, so no copy "
                              "data will be stored for %s.\n")
                            % (repo.pathto(origsrc, cwd), reltarget))
                if abstarget not in repo.dirstate and not opts.get('dry_run'):
                    repo.add([abstarget])
            elif not opts.get('dry_run'):
                repo.copy(origsrc, abstarget)
        copied.append((abssrc, relsrc, exact))

    # pat: ossep
    # dest ossep

        if len(pats) > 1 or util.patkind(pats[0], None)[0]:
            raise util.Abort(_('with multiple sources, destination must be an '
                               'existing directory'))
        if dest.endswith(os.sep) or os.altsep and dest.endswith(os.altsep):
            raise util.Abort(_('destination %s is not a directory') % dest)
    if opts['after']:
        tfn = targetpathafterfn
    else:
        tfn = targetpathfn
    copylist = []
    for pat in pats:
        srcs = walkpat(pat)
        if not srcs:
            continue

5607:e9bae5c80ab4

    # hgsep => pathname that uses "/" to separate directories
    # ossep => pathname that uses os.sep to separate directories
    cwd = repo.getcwd()
    copied = []
    targets = {}
    after = opts.get("after")
    dryrun = opts.get("dry_run")

    def walkpat(pat):
        srcs = []
        for tag, abs, rel, exact in walk(repo, [pat], opts, globbed=True):
            state = repo.dirstate[abs]

    # relsrc: ossep
    # otarget: ossep
    def copyfile(abssrc, relsrc, otarget, exact):
        abstarget = util.canonpath(repo.root, cwd, otarget)
        reltarget = repo.pathto(abstarget, cwd)
        target = repo.wjoin(abstarget)
        src = repo.wjoin(abssrc)

        # check for collisions
        prevsrc = targets.get(abstarget)
        if prevsrc is not None:
            ui.warn(_('%s: not overwriting - %s collides with %s\n') %
                    (reltarget, repo.pathto(abssrc, cwd),
                     repo.pathto(prevsrc, cwd)))
            return

        # check for overwrites
        if (not after and os.path.exists(target) or
            after and repo.dirstate[abstarget] in 'mn'):
            if not opts['force']:
                ui.warn(_('%s: not overwriting - file exists\n') %
                        reltarget)
                return
            if not after and not dryrun:
                os.unlink(target)

        if after:
            if not os.path.exists(target):
                return
        else:
            targetdir = os.path.dirname(target) or '.'
            if not os.path.isdir(targetdir) and not dryrun:
                os.makedirs(targetdir)
            try:
                restore = repo.dirstate[abstarget] == 'r'
                if restore and not dryrun:
                    repo.undelete([abstarget])
                try:
                    if not dryrun:
                        util.copyfile(src, target)
                    restore = False
                finally:
                    if restore:
                        repo.remove([abstarget])

                    ui.warn(_('%s: deleted in working copy\n') % relsrc)
                else:
                    ui.warn(_('%s: cannot copy - %s\n') %
                            (relsrc, inst.strerror))
                    return True # report a failure

        if ui.verbose or not exact:
            ui.status(_('copying %s to %s\n') % (relsrc, reltarget))
        targets[abstarget] = abssrc

        # fix up dirstate
        origsrc = repo.dirstate.copied(abssrc) or abssrc
        if abstarget == origsrc: # copying back a copy?
            if repo.dirstate[abstarget] not in 'mn':
                if not dryrun:
                    repo.add([abstarget])
        else:
            if repo.dirstate[origsrc] == 'a':
                if not ui.quiet:
                    ui.warn(_("%s has not been committed yet, so no copy "
                              "data will be stored for %s.\n")
                            % (repo.pathto(origsrc, cwd), reltarget))
                if abstarget not in repo.dirstate and not dryrun:
                    repo.add([abstarget])
            elif not dryrun:
                repo.copy(origsrc, abstarget)
        copied.append((abssrc, relsrc, exact))

    # pat: ossep
    # dest ossep

        if len(pats) > 1 or util.patkind(pats[0], None)[0]:
            raise util.Abort(_('with multiple sources, destination must be an '
                               'existing directory'))
        if dest.endswith(os.sep) or os.altsep and dest.endswith(os.altsep):
            raise util.Abort(_('destination %s is not a directory') % dest)

    tfn = targetpathfn
    if after:
        tfn = targetpathafterfn
    copylist = []
    for pat in pats:
        srcs = walkpat(pat)
        if not srcs:
            continue