comparison hgext/absorb.py @ 38920:a5c8c5476339

absorb: use pycompat to get xrange

Differential Revision: https://phab.mercurial-scm.org/D4045

38919:dc4750b2a04e

    mdiff,
    node,
    obsolete,
    patch,
    phases,
    registrar,
    repair,
    scmutil,
    util,
)

            if rev > 1:
                fixuprev = rev + 1
                newfixups.append((fixuprev, a1, a2, b1, b2))
        elif a2 - a1 == b2 - b1 or b1 == b2:
            # 1:1 line mapping, or chunk was deleted
            for i in xrange(a1, a2):
                rev, linenum = annotated[i]
                if rev > 1:
                    if b1 == b2: # deletion, simply remove that single line
                        nb1 = nb2 = 0
                    else: # 1:1 line mapping, change the corresponding rev

        """calculate the initial linelog based on self.content{,line}s.
        this is similar to running a partial "annotate".
        """
        llog = linelog.linelog()
        a, alines = '', []
        for i in xrange(len(self.contents)):
            b, blines = self.contents[i], self.contentlines[i]
            llrev = i * 2 + 1
            chunks = self._alldiffchunks(a, b, alines, blines)
            for a1, a2, b1, b2 in reversed(list(chunks)):
                llog.replacelines(llrev, a1, a2, b1, b2)

        return llog

    def _checkoutlinelog(self):
        """() -> [str]. check out file contents from linelog"""
        contents = []
        for i in xrange(len(self.contents)):
            rev = (i + 1) * 2
            self.linelog.annotate(rev)
            content = ''.join(map(self._getline, self.linelog.annotateresult))
            contents.append(content)
        return contents

        # this is not optimized for perf but _showchanges only gets executed
        # with an extra command-line flag.
        a1, a2, b1, b2 = chunk
        aidxs, bidxs = [0] * (a2 - a1), [0] * (b2 - b1)
        for idx, fa1, fa2, fb1, fb2 in fixups:
            for i in xrange(fa1, fa2):
                aidxs[i - a1] = (max(idx, 1) - 1) // 2
            for i in xrange(fb1, fb2):
                bidxs[i - b1] = (max(idx, 1) - 1) // 2

        buf = [] # [(idx, content)]
        buf.append((0, label('@@ -%d,%d +%d,%d @@'
                             % (a1, a2 - a1, b1, b2 - b1), 'diff.hunk')))
        buf += [(aidxs[i - a1], label('-' + alines[i], 'diff.deleted'))
                for i in xrange(a1, a2)]
        buf += [(bidxs[i - b1], label('+' + blines[i], 'diff.inserted'))
                for i in xrange(b1, b2)]
        for idx, line in buf:
            shortnode = idx and node.short(self.fctxs[idx].node()) or ''
            ui.write(ui.label(shortnode[0:7].ljust(8), 'absorb.node') +
                     line + '\n')

38920:a5c8c5476339

    mdiff,
    node,
    obsolete,
    patch,
    phases,
    pycompat,
    registrar,
    repair,
    scmutil,
    util,
)

            if rev > 1:
                fixuprev = rev + 1
                newfixups.append((fixuprev, a1, a2, b1, b2))
        elif a2 - a1 == b2 - b1 or b1 == b2:
            # 1:1 line mapping, or chunk was deleted
            for i in pycompat.xrange(a1, a2):
                rev, linenum = annotated[i]
                if rev > 1:
                    if b1 == b2: # deletion, simply remove that single line
                        nb1 = nb2 = 0
                    else: # 1:1 line mapping, change the corresponding rev

        """calculate the initial linelog based on self.content{,line}s.
        this is similar to running a partial "annotate".
        """
        llog = linelog.linelog()
        a, alines = '', []
        for i in pycompat.xrange(len(self.contents)):
            b, blines = self.contents[i], self.contentlines[i]
            llrev = i * 2 + 1
            chunks = self._alldiffchunks(a, b, alines, blines)
            for a1, a2, b1, b2 in reversed(list(chunks)):
                llog.replacelines(llrev, a1, a2, b1, b2)

        return llog

    def _checkoutlinelog(self):
        """() -> [str]. check out file contents from linelog"""
        contents = []
        for i in pycompat.xrange(len(self.contents)):
            rev = (i + 1) * 2
            self.linelog.annotate(rev)
            content = ''.join(map(self._getline, self.linelog.annotateresult))
            contents.append(content)
        return contents

        # this is not optimized for perf but _showchanges only gets executed
        # with an extra command-line flag.
        a1, a2, b1, b2 = chunk
        aidxs, bidxs = [0] * (a2 - a1), [0] * (b2 - b1)
        for idx, fa1, fa2, fb1, fb2 in fixups:
            for i in pycompat.xrange(fa1, fa2):
                aidxs[i - a1] = (max(idx, 1) - 1) // 2
            for i in pycompat.xrange(fb1, fb2):
                bidxs[i - b1] = (max(idx, 1) - 1) // 2

        buf = [] # [(idx, content)]
        buf.append((0, label('@@ -%d,%d +%d,%d @@'
                             % (a1, a2 - a1, b1, b2 - b1), 'diff.hunk')))
        buf += [(aidxs[i - a1], label('-' + alines[i], 'diff.deleted'))
                for i in pycompat.xrange(a1, a2)]
        buf += [(bidxs[i - b1], label('+' + blines[i], 'diff.inserted'))
                for i in pycompat.xrange(b1, b2)]
        for idx, line in buf:
            shortnode = idx and node.short(self.fctxs[idx].node()) or ''
            ui.write(ui.label(shortnode[0:7].ljust(8), 'absorb.node') +
                     line + '\n')