upstream/mercurial-mirror Files · rust/hg-cpython/src/debug.rs

copy: to find copy source, walk parent of revision we're marking copies in...

copy: to find copy source, walk parent of revision we're marking copies in As shown in the previous patch, `hg cp --after --at-rev . src dst` fails if `src` is not in `.`. It seems obvious that you should always walk the *parent* of the revision you're marking copies in, but that's not how it was done for the working copy, and I didn't think to change it when marking copies in a non-working-copy commit. This patch fixes that by walking the parent commit instead, but only if we're marking copies for a non-working-copy commit. We need to leave the working-copy code unchanged because it depends on the weird behavior of `workingctx.walk()`. With these changes, there's very little overlap between the working-copy version and the non-working-copy version of `walkpats()`, but I've refrained from cleaning that up on the stable branch. Differential Revision: https://phab.mercurial-scm.org/D8494

Raphaël Gomès - - Load All Authors

File last commit:

r45018:d4f19eb4 default


                r45314:02bf61bb

default

Download file

             debug.rs
        
                    26 lines
            
             | 884 B
            
                | application/rls-services+xml
            
             |
                RustLexer
            
             / rust / hg-cpython / src / debug.rs
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      // debug.rs

      //

      // Copyright 2020 Raphaël Gomès <rgomes@octobus.net>

      //

      // This software may be used and distributed according to the terms of the

      // GNU General Public License version 2 or any later version.

      //! Module to get debug information about Rust extensions.

      use cpython::{PyDict, PyModule, PyResult, Python};

      /// Create the module, with `__package__` given from parent

      pub fn init_module(py: Python, package: &str) -> PyResult<PyModule> {

          let dotted_name = &format!("{}.debug", package);

          let m = PyModule::new(py, dotted_name)?;

          m.add(py, "__package__", package)?;

          m.add(py, "__doc__", "Rust debugging information")?;

          m.add(py, "re2_installed", cfg!(feature = "with-re2"))?;

          let sys = PyModule::import(py, "sys")?;

          let sys_modules: PyDict = sys.get(py, "modules")?.extract(py)?;

          sys_modules.set_item(py, dotted_name, &m)?;

          Ok(m)

      }

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				// debug.rs
				//
				// Copyright 2020 Raphaël Gomès <rgomes@octobus.net>
				//
				// This software may be used and distributed according to the terms of the
				// GNU General Public License version 2 or any later version.

				//! Module to get debug information about Rust extensions.
				use cpython::{PyDict, PyModule, PyResult, Python};

				/// Create the module, with `__package__` given from parent
				pub fn init_module(py: Python, package: &str) -> PyResult<PyModule> {
				let dotted_name = &format!("{}.debug", package);
				let m = PyModule::new(py, dotted_name)?;

				m.add(py, "__package__", package)?;
				m.add(py, "__doc__", "Rust debugging information")?;

				m.add(py, "re2_installed", cfg!(feature = "with-re2"))?;

				let sys = PyModule::import(py, "sys")?;
				let sys_modules: PyDict = sys.get(py, "modules")?.extract(py)?;
				sys_modules.set_item(py, dotted_name, &m)?;

				Ok(m)
				}