Mercurial > public > mercurial-scm > hg

comparison mercurial/pure/parsers.py @ 51737:d748fd2647f8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
pure: stringify builtin exception messages Builtin exceptions usually want strings, and display with a wierd b'' prefix if given bytes.
author Matt Harbison <matt_harbison@yahoo.com>
date Thu, 25 Jul 2024 14:40:38 -0400
parents 278af66e6595
children f4733654f144
comparison
equal deleted inserted replaced
51736:7226f2626fb1 51737:d748fd2647f8
23 # noinspection PyPackageRequirements 23 # noinspection PyPackageRequirements
24 import attr 24 import attr
25 25
26 from .. import ( 26 from .. import (
27 error, 27 error,
28 pycompat,
28 revlogutils, 29 revlogutils,
29 util, 30 util,
30 ) 31 )
31 32
32 from ..revlogutils import nodemap as nodemaputil 33 from ..revlogutils import nodemap as nodemaputil
233 wc_tracked=True, 234 wc_tracked=True,
234 p1_tracked=True, 235 p1_tracked=True,
235 parentfiledata=(mode, size, (mtime, 0, False)), 236 parentfiledata=(mode, size, (mtime, 0, False)),
236 ) 237 )
237 else: 238 else:
238 raise RuntimeError(b'unknown state: %s' % state) 239 raise RuntimeError('unknown state: %s' % pycompat.sysstr(state))
239 240
240 def set_possibly_dirty(self): 241 def set_possibly_dirty(self):
241 """Mark a file as "possibly dirty" 242 """Mark a file as "possibly dirty"
242 243
243 This means the next status call will have to actually check its content 244 This means the next status call will have to actually check its content
649 assert entry[9] == 0 650 assert entry[9] == 0
650 return self.index_format.pack(*entry[:8]) 651 return self.index_format.pack(*entry[:8])
651 652
652 def _check_index(self, i): 653 def _check_index(self, i):
653 if not isinstance(i, int): 654 if not isinstance(i, int):
654 raise TypeError(b"expecting int indexes") 655 raise TypeError("expecting int indexes")
655 if i < 0 or i >= len(self): 656 if i < 0 or i >= len(self):
656 raise IndexError(i) 657 raise IndexError(i)
657 658
658 def __getitem__(self, i): 659 def __getitem__(self, i):
659 if i == -1: 660 if i == -1:
709 def _calculate_index(self, i): 710 def _calculate_index(self, i):
710 return i * self.entry_size 711 return i * self.entry_size
711 712
712 def __delitem__(self, i): 713 def __delitem__(self, i):
713 if not isinstance(i, slice) or not i.stop == -1 or i.step is not None: 714 if not isinstance(i, slice) or not i.stop == -1 or i.step is not None:
714 raise ValueError(b"deleting slices only supports a:-1 with step 1") 715 raise ValueError("deleting slices only supports a:-1 with step 1")
715 i = i.start 716 i = i.start
716 self._check_index(i) 717 self._check_index(i)
717 self._stripnodes(i) 718 self._stripnodes(i)
718 if i < self._lgt: 719 if i < self._lgt:
719 self._data = self._data[: i * self.entry_size] 720 self._data = self._data[: i * self.entry_size]
788 if lgt is not None: 789 if lgt is not None:
789 self._offsets[count] = off 790 self._offsets[count] = off
790 count += 1 791 count += 1
791 off += self.entry_size + s 792 off += self.entry_size + s
792 if off != len(self._data): 793 if off != len(self._data):
793 raise ValueError(b"corrupted data") 794 raise ValueError("corrupted data")
794 return count 795 return count
795 796
796 def __delitem__(self, i): 797 def __delitem__(self, i):
797 if not isinstance(i, slice) or not i.stop == -1 or i.step is not None: 798 if not isinstance(i, slice) or not i.stop == -1 or i.step is not None:
798 raise ValueError(b"deleting slices only supports a:-1 with step 1") 799 raise ValueError("deleting slices only supports a:-1 with step 1")
799 i = i.start 800 i = i.start
800 self._check_index(i) 801 self._check_index(i)
801 self._stripnodes(i) 802 self._stripnodes(i)
802 if i < self._lgt: 803 if i < self._lgt:
803 self._offsets = self._offsets[:i] 804 self._offsets = self._offsets[:i]
846 """ 847 """
847 if rev < 0: 848 if rev < 0:
848 raise KeyError 849 raise KeyError
849 self._check_index(rev) 850 self._check_index(rev)
850 if rev < self._lgt: 851 if rev < self._lgt:
851 msg = b"cannot rewrite entries outside of this transaction" 852 msg = "cannot rewrite entries outside of this transaction"
852 raise KeyError(msg) 853 raise KeyError(msg)
853 else: 854 else:
854 entry = list(self[rev]) 855 entry = list(self[rev])
855 entry[0] = offset_flags 856 entry[0] = offset_flags
856 entry[8] = sidedata_offset 857 entry[8] = sidedata_offset