mercurial/simplemerge.py

26068:05e7f57c74ac

        if len(self.a) > 0:
            if self.a[0].endswith('\r\n'):
                newline = '\r\n'
            elif self.a[0].endswith('\r'):
                newline = '\r'
        if name_a:
            start_marker = start_marker + ' ' + name_a
        if name_b:
            end_marker = end_marker + ' ' + name_b
        if name_base and base_marker:
            base_marker = base_marker + ' ' + name_base
        merge_regions = self.merge_regions()
        for t in merge_regions:

            elif what == 'b':
                for i in range(t[1], t[2]):
                    yield self.b[i]
            elif what == 'conflict':
                self.conflicts = True
                yield start_marker + newline
                for i in range(t[3], t[4]):
                    yield self.a[i]
                if base_marker is not None:
                    yield base_marker + newline
                    for i in range(t[1], t[2]):
                        yield self.base[i]
                yield mid_marker + newline
                for i in range(t[5], t[6]):
                    yield self.b[i]
                yield end_marker + newline
            else:
                raise ValueError(what)

    def merge_groups(self):
        """Yield sequence of line groups.  Each one is a tuple:

                ui.warn(_('warning: %s\n') % msg)
            if not opts.get('text'):
                raise util.Abort(msg)
        return text

    name_a = local
    name_b = other
    name_base = None
    labels = opts.get('label', [])
    if len(labels) > 0:
        name_a = labels[0]
    if len(labels) > 1:
        name_b = labels[1]
    if len(labels) > 2:
        name_base = labels[2]
    if len(labels) > 3:
        raise util.Abort(_("can only specify three labels."))

    try:
        localtext = readfile(local)
        basetext = readfile(base)
        othertext = readfile(other)

    else:
        out = sys.stdout

    m3 = Merge3Text(basetext, localtext, othertext)
    extrakwargs = {}
    if name_base is not None:
        extrakwargs['base_marker'] = '|||||||'
        extrakwargs['name_base'] = name_base
    for line in m3.merge_lines(name_a=name_a, name_b=name_b, **extrakwargs):
        out.write(line)

    if not opts.get('print'):
        out.close()

    if m3.conflicts:
        if not opts.get('quiet'):
            ui.warn(_("warning: conflicts during merge.\n"))
        return 1

26069:09d6725cbc60

        if len(self.a) > 0:
            if self.a[0].endswith('\r\n'):
                newline = '\r\n'
            elif self.a[0].endswith('\r'):
                newline = '\r'
        if name_a and start_marker:
            start_marker = start_marker + ' ' + name_a
        if name_b and end_marker:
            end_marker = end_marker + ' ' + name_b
        if name_base and base_marker:
            base_marker = base_marker + ' ' + name_base
        merge_regions = self.merge_regions()
        for t in merge_regions:

            elif what == 'b':
                for i in range(t[1], t[2]):
                    yield self.b[i]
            elif what == 'conflict':
                self.conflicts = True
                if start_marker is not None:
                    yield start_marker + newline
                for i in range(t[3], t[4]):
                    yield self.a[i]
                if base_marker is not None:
                    yield base_marker + newline
                    for i in range(t[1], t[2]):
                        yield self.base[i]
                if mid_marker is not None:
                    yield mid_marker + newline
                for i in range(t[5], t[6]):
                    yield self.b[i]
                if end_marker is not None:
                    yield end_marker + newline
            else:
                raise ValueError(what)

    def merge_groups(self):
        """Yield sequence of line groups.  Each one is a tuple:

                ui.warn(_('warning: %s\n') % msg)
            if not opts.get('text'):
                raise util.Abort(msg)
        return text

    mode = opts.get('mode','merge')
    if mode == 'union':
        name_a = None
        name_b = None
        name_base = None
    else:
        name_a = local
        name_b = other
        name_base = None
        labels = opts.get('label', [])
        if len(labels) > 0:
            name_a = labels[0]
        if len(labels) > 1:
            name_b = labels[1]
        if len(labels) > 2:
            name_base = labels[2]
        if len(labels) > 3:
            raise util.Abort(_("can only specify three labels."))

    try:
        localtext = readfile(local)
        basetext = readfile(base)
        othertext = readfile(other)

    else:
        out = sys.stdout

    m3 = Merge3Text(basetext, localtext, othertext)
    extrakwargs = {}
    if mode == 'union':
        extrakwargs['start_marker'] = None
        extrakwargs['mid_marker'] = None
        extrakwargs['end_marker'] = None
    elif name_base is not None:
        extrakwargs['base_marker'] = '|||||||'
        extrakwargs['name_base'] = name_base
    for line in m3.merge_lines(name_a=name_a, name_b=name_b, **extrakwargs):
        out.write(line)

    if not opts.get('print'):
        out.close()

    if m3.conflicts and not mode == 'union':
        if not opts.get('quiet'):
            ui.warn(_("warning: conflicts during merge.\n"))
        return 1