1. 17 Oct, 2021 1 commit
    • str: introduce `git_str` for internal, `git_buf` is external · f0e693b1
      libgit2 has two distinct requirements that were previously solved by
      `git_buf`.  We require:
      
      1. A general purpose string class that provides a number of utility APIs
         for manipulating data (eg, concatenating, truncating, etc).
      2. A structure that we can use to return strings to callers that they
         can take ownership of.
      
      By using a single class (`git_buf`) for both of these purposes, we have
      confused the API to the point that refactorings are difficult and
      reasoning about correctness is also difficult.
      
      Move the utility class `git_buf` to be called `git_str`: this represents
      its general purpose, as an internal string buffer class.  The name also
      is an homage to Junio Hamano ("gitstr").
      
      The public API remains `git_buf`, and has a much smaller footprint.  It
      is generally only used as an "out" param with strict requirements that
      follow the documentation.  (Exceptions exist for some legacy APIs to
      avoid breaking callers unnecessarily.)
      
      Utility functions exist to convert a user-specified `git_buf` to a
      `git_str` so that we can call internal functions, then converting it
      back again.
      Edward Thomson committed
  2. 25 Sep, 2021 1 commit
    • repository: improve `hashfile` for absolute paths · 0f4256b8
      When `git_repository_hashfile` is handed an absolute path, it determines
      whether the path is within the repository's working directory or not.
      This is necessary when there is no `as_path` specified.
      
      If the path is within the working directory, then the given path should
      be used for attribute lookups (it is the effective `as_path`).  If it is
      not within the working directory, then it is _not_ eligible.
      
      Importantly, now we will _never_ pass an absolute path down to attribute
      lookup functions.
      Edward Thomson committed
  3. 01 Dec, 2018 1 commit
  4. 10 Jun, 2018 1 commit
  5. 01 Jul, 2014 1 commit
  6. 14 Nov, 2013 1 commit
  7. 22 Mar, 2013 1 commit
  8. 12 Sep, 2012 1 commit
  9. 11 Sep, 2012 1 commit
    • Add git_repository_hashfile to hash with filters · 47bfa0be
      The existing `git_odb_hashfile` does not apply text filtering
      rules because it doesn't have a repository context to evaluate
      the correct rules to apply.  This adds a new hashfile function
      that will apply repository-specific filters (based on config,
      attributes, and filename) before calculating the hash.
      Russell Belfer committed