comparison mercurial/revlog.py @ 42567:4eaf7197a740

cleanup: use named constants for second arg to .seek()

Differential Revision: https://phab.mercurial-scm.org/D6556

42566:f802a75da585

from __future__ import absolute_import

import collections
import contextlib
import errno
import os
import struct
import zlib

# import stuff from node for others to import from revlog

        if len(self):
            expected = max(0, self.end(len(self) - 1))

        try:
            with self._datafp() as f:
                f.seek(0, 2)
                actual = f.tell()
            dd = actual - expected
        except IOError as inst:
            if inst.errno != errno.ENOENT:
                raise
            dd = 0

        try:
            f = self.opener(self.indexfile)
            f.seek(0, 2)
            actual = f.tell()
            f.close()
            s = self._io.size
            i = max(0, actual // s)
            di = actual - (i * s)

42567:4eaf7197a740

from __future__ import absolute_import

import collections
import contextlib
import errno
import io
import os
import struct
import zlib

# import stuff from node for others to import from revlog

        if len(self):
            expected = max(0, self.end(len(self) - 1))

        try:
            with self._datafp() as f:
                f.seek(0, io.SEEK_END)
                actual = f.tell()
            dd = actual - expected
        except IOError as inst:
            if inst.errno != errno.ENOENT:
                raise
            dd = 0

        try:
            f = self.opener(self.indexfile)
            f.seek(0, io.SEEK_END)
            actual = f.tell()
            f.close()
            s = self._io.size
            i = max(0, actual // s)
            di = actual - (i * s)