upstream/mercurial-mirror Files · rust/hg-core/src/operations/debugdata.rs

dirstate-v2: hash the source of the ignore patterns as well...

dirstate-v2: hash the source of the ignore patterns as well Fixes the test introduced in the last changeset. This caused the hash to change, which means that the check in the test had to be adapted. Since this hash is only done as a caching mechanism, invalidation does not pose any backwards compatibility issues.

Martin von Zweigbergk - - Load All Authors

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                r50453:363923bd

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             debugdata.rs
        
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             | 1.1 KiB
            
                | application/rls-services+xml
            
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             / rust / hg-core / src / operations / debugdata.rs
          
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      // debugdata.rs

      //

      // Copyright 2020 Antoine Cezar <antoine.cezar@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.

      use crate::repo::Repo;

      use crate::requirements;

      use crate::revlog::revlog::{Revlog, RevlogError};

      /// Kind of data to debug

      #[derive(Debug, Copy, Clone)]

      pub enum DebugDataKind {

          Changelog,

          Manifest,

      }

      /// Dump the contents data of a revision.

      pub fn debug_data(

          repo: &Repo,

          revset: &str,

          kind: DebugDataKind,

      ) -> Result<Vec<u8>, RevlogError> {

          let index_file = match kind {

              DebugDataKind::Changelog => "00changelog.i",

              DebugDataKind::Manifest => "00manifest.i",

          };

          let use_nodemap = repo

              .requirements()

              .contains(requirements::NODEMAP_REQUIREMENT);

          let revlog =

              Revlog::open(&repo.store_vfs(), index_file, None, use_nodemap)?;

          let rev =

              crate::revset::resolve_rev_number_or_hex_prefix(revset, &revlog)?;

          let data = revlog.get_rev_data(rev)?;

          Ok(data.into_owned())

      }

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				// debugdata.rs
				//
				// Copyright 2020 Antoine Cezar <antoine.cezar@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.

				use crate::repo::Repo;
				use crate::requirements;
				use crate::revlog::revlog::{Revlog, RevlogError};

				/// Kind of data to debug
				#[derive(Debug, Copy, Clone)]
				pub enum DebugDataKind {
				Changelog,
				Manifest,
				}

				/// Dump the contents data of a revision.
				pub fn debug_data(
				repo: &Repo,
				revset: &str,
				kind: DebugDataKind,
				) -> Result<Vec<u8>, RevlogError> {
				let index_file = match kind {
				DebugDataKind::Changelog => "00changelog.i",
				DebugDataKind::Manifest => "00manifest.i",
				};
				let use_nodemap = repo
				.requirements()
				.contains(requirements::NODEMAP_REQUIREMENT);
				let revlog =
				Revlog::open(&repo.store_vfs(), index_file, None, use_nodemap)?;
				let rev =
				crate::revset::resolve_rev_number_or_hex_prefix(revset, &revlog)?;
				let data = revlog.get_rev_data(rev)?;
				Ok(data.into_owned())
				}