Mercurial: Changelog

histedit: remove redundant checks for unfinished histedit state Both text-based and curses-based histedit already check for unfinished operations (not just unfinished histedit), so there's no need to check specifically for unfinished histedit. Differential Revision: https://phab.mercurial-scm.org/D11508

dirstate: Appease pytype test-check-pytype.t was failing since 98c0408324e6: File "/home/simon/projects/hg/mercurial/dirstatemap.py", line 572, in addfile: unsupported operand type(s) for &: 'size: None' and 'rangemask: int' [unsupported-operands] No attribute '__and__' on 'size: None' or '__rand__' on 'rangemask: int' File "/home/simon/projects/hg/mercurial/dirstatemap.py", line 573, in addfile: unsupported operand type(s) for &: 'mtime: None' and 'rangemask: int' [unsupported-operands] No attribute '__and__' on 'mtime: None' or '__rand__' on 'rangemask: int' `None` is the default value of the `size` and `mtime` parameters of the `addfile` method. However, the relevant lines are only used in a code path where those defaults are never used. These `size` and `mtime` are passed to `DirstateItem.new_normal` which (in the C implementation) calls `dirstate_item_new_normal` which uses: PyArg_ParseTuple(args, "iii", &mode, &size, &mtime) So `None` values would cause an exception to be raised anyway. The new `assert`s only move that exception earlier, and informs pytype that we expect `None` to never happen in this code path. Differential Revision: https://phab.mercurial-scm.org/D11500

dirstate: Pass the final DirstateItem to _rustmap.addfile() Now that the Python DirstateItem class wraps a Rust DirstateEntry value, use that value directly instead of converting through v1 data + 5 booleans. Also remove propogating the return value. None of the callers look at it, and it is always None. Differential Revision: https://phab.mercurial-scm.org/D11494

dirstate: Replace dropfile with drop_item_and_copy_source Those removing a DirstateItem and a copy source are always done together Differential Revision: https://phab.mercurial-scm.org/D11493

rust: Remove some obsolete doc-comments About parameters that have been removed or replaced Differential Revision: https://phab.mercurial-scm.org/D11492

dirstate: Remove return boolean from dirstatemap.dropfile None of the remaining callers use it. Differential Revision: https://phab.mercurial-scm.org/D11491

dirstate: Propagate dirstate-v2 parse errors from set_dirstate_item … so that Python sees a proper ValueError instead of only `SystemError: Rust panic` Differential Revision: https://phab.mercurial-scm.org/D11489

dirstate: Don’t drop unrelated data in DirstateMap::set_entry For example, copy source are handled separately. Removing it goes through the `copy_map_remove` method (exposed to Python as `.copymap.pop()`) Differential Revision: https://phab.mercurial-scm.org/D11488

dirstate: Skip no-op conversion in Rust DirstateMap::set_v1 Now that the `DirstateItem` python class is implemented in Rust containing a `DirstateEntry` value, use that value directly instead of reconstructing it from v1 data. Also rename from `set_v1` since dirstate-v1 data is not used anymore. Differential Revision: https://phab.mercurial-scm.org/D11487