| indygreg | |
| Alphare |
| hg-reviewers |
This is just code movement, to make the code closer to where we actually use it
and where it will be defined in the future.
| No Linters Available |
| No Unit Test Coverage |
| Path | Packages | |||
|---|---|---|---|---|
| M | mercurial/revlog.py (28 lines) |
| Commit | Parents | Author | Summary | Date |
|---|---|---|---|---|
| 4187ebba3b86 | e33631b28405 | Pierre-Yves David | May 3 2021, 6:25 AM |
| analysis. Note: that this must be reliably be set by normal code, but | analysis. Note: that this must be reliably be set by normal code, but | ||||
| that test, debug, or performance measurement code might not set this to | that test, debug, or performance measurement code might not set this to | ||||
| accurate value. | accurate value. | ||||
| """ | """ | ||||
| self.upperboundcomp = upperboundcomp | self.upperboundcomp = upperboundcomp | ||||
| self.radix = radix | self.radix = radix | ||||
| if postfix is None: | self._indexfile = None | ||||
| indexfile = b'%s.i' % self.radix | self._datafile = None | ||||
| datafile = b'%s.d' % self.radix | |||||
| elif postfix == b'a': | |||||
| indexfile = b'%s.i.a' % self.radix | |||||
| datafile = b'%s.d' % self.radix | |||||
| else: | |||||
| indexfile = b'%s.i.%s' % (self.radix, postfix) | |||||
| datafile = b'%s.d.%s' % (self.radix, postfix) | |||||
| self._indexfile = indexfile | |||||
| self._datafile = datafile | |||||
| self._nodemap_file = None | self._nodemap_file = None | ||||
| self.postfix = postfix | self.postfix = postfix | ||||
| self.opener = opener | self.opener = opener | ||||
| if persistentnodemap: | if persistentnodemap: | ||||
| self._nodemap_file = nodemaputil.get_nodemap_file(self) | self._nodemap_file = nodemaputil.get_nodemap_file(self) | ||||
| assert target[0] in ALL_KINDS | assert target[0] in ALL_KINDS | ||||
| assert len(target) == 2 | assert len(target) == 2 | ||||
| % self._chunkcachesize | % self._chunkcachesize | ||||
| ) | ) | ||||
| force_nodemap = opts.get(b'devel-force-nodemap', False) | force_nodemap = opts.get(b'devel-force-nodemap', False) | ||||
| return newversionflags, mmapindexthreshold, force_nodemap | return newversionflags, mmapindexthreshold, force_nodemap | ||||
| def _loadindex(self): | def _loadindex(self): | ||||
| newversionflags, mmapindexthreshold, force_nodemap = self._init_opts() | newversionflags, mmapindexthreshold, force_nodemap = self._init_opts() | ||||
| if self.postfix is None: | |||||
| index_file = b'%s.i' % self.radix | |||||
| data_file = b'%s.d' % self.radix | |||||
| elif self.postfix == b'a': | |||||
| index_file = b'%s.i.a' % self.radix | |||||
| data_file = b'%s.d' % self.radix | |||||
| else: | |||||
| index_file = b'%s.i.%s' % (self.radix, self.postfix) | |||||
| data_file = b'%s.d.%s' % (self.radix, self.postfix) | |||||
| self._indexfile = index_file | |||||
| self._datafile = data_file | |||||
| indexdata = b'' | indexdata = b'' | ||||
| self._initempty = True | self._initempty = True | ||||
| try: | try: | ||||
| with self._indexfp() as f: | with self._indexfp() as f: | ||||
| if ( | if ( | ||||
| mmapindexthreshold is not None | mmapindexthreshold is not None | ||||
| and self.opener.fstat(f).st_size >= mmapindexthreshold | and self.opener.fstat(f).st_size >= mmapindexthreshold | ||||
| ): | ): | ||||