hgext/record.py

6964:b3239badc711

                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:

                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:

            return 0
        finally:
            # 5. finally restore backed-up files
            try:
                for realname, tmpname in backups.iteritems():
                    ui.debug('restoring %r to %r\n' % (tmpname, realname))
                    util.copyfile(tmpname, repo.wjoin(realname))
                    os.unlink(tmpname)
                os.rmdir(backupdir)
            except OSError:
                pass

6965:98abbcf9fbdf

                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:

                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:

            return 0
        finally:
            # 5. finally restore backed-up files
            try:
                for realname, tmpname in backups.iteritems():
                    ui.debug(_('restoring %r to %r\n') % (tmpname, realname))
                    util.copyfile(tmpname, repo.wjoin(realname))
                    os.unlink(tmpname)
                os.rmdir(backupdir)
            except OSError:
                pass