1. 15 Aug, 2015 1 commit
  2. 10 Apr, 2015 1 commit
    • Fix checking of return value for regcomp. · 129022ee
      The regcomp function returns a non-zero value if compilation of
      a regular expression fails. In most places we only check for
      negative values, but positive values indicate an error, as well.
      Fix this tree-wide, fixing a segmentation fault when calling
      git_config_iterator_glob_new with an invalid regexp.
      Patrick Steinhardt committed
  3. 03 Mar, 2015 1 commit
    • config: borrow refcounted references · 9a97f49e
      This changes the get_entry() method to return a refcounted version of
      the config entry, which you have to free when you're done.
      
      This allows us to avoid freeing the memory in which the entry is stored
      on a refresh, which may happen at any time for a live config.
      
      For this reason, get_string() has been forbidden on live configs and a
      new function get_string_buf() has been added, which stores the string in
      a git_buf which the user then owns.
      
      The functions which parse the string value takea advantage of the
      borrowing to parse safely and then release the entry.
      Carlos Martín Nieto committed
  4. 19 Feb, 2015 1 commit
  5. 15 Feb, 2015 1 commit
  6. 13 Feb, 2015 2 commits
  7. 16 May, 2014 1 commit
  8. 13 May, 2014 1 commit
  9. 12 May, 2014 1 commit
  10. 07 May, 2014 1 commit
  11. 18 Apr, 2014 1 commit
  12. 17 Apr, 2014 1 commit
  13. 27 Jan, 2014 1 commit
    • Update Javascript userdiff driver and tests · 082e82db
      Writing a sample Javascript driver pointed out some extra
      whitespace handling that needed to be done in the diff driver.
      This adds some tests with some sample javascript code that I
      pulled off of GitHub just to see what would happen.  Also, to
      clean up the userdiff test data, I did a "git gc" and packed
      up the test objects.
      Russell Belfer committed
  14. 24 Jan, 2014 4 commits
    • Got some permission to use userdiff patterns · c7c260a5
      I contacted a number of Git authors and lined up their permission
      to relicense their work for use in libgit2 and copied over their
      code for diff driver xfuncname patterns.  At this point, the code
      I've copied is taken verbatim from core Git although Thomas Rast
      warned me that the C++ patterns, at least, really need an update.
      I've left off patterns where I don't feel like I have permission
      at this point until I hear from more authors.
      Russell Belfer committed
    • Import git drivers and test HTML driver · 2c65602e
      Reorganize the builtin driver table slightly so that core Git
      builtin definitions can be imported verbatim.  Then take a few of
      the core Git drivers and pull them in.
      
      This also creates a test of diffs with the builtin HTML driver
      which led to some small error handling fixes in the driver
      selection logic.
      Russell Belfer committed
    • Initial take on builtin drivers with multiline · a5a38643
      This extends the diff driver parser to support multiline driver
      definitions along with ! prefixing for negated matches.  This
      brings the driver function pattern parsing in line with core Git.
      
      This also adds an internal table of driver definitions and a
      fallback code path that will look in that table for diff drivers
      that are set with attributes without having a definition in the
      config file.  Right now, I just populated the table with a kind
      of simple HTML definition that is similar to the core Git def.
      Russell Belfer committed
  15. 11 Dec, 2013 1 commit
    • Add config read fns with controlled error behavior · 9f77b3f6
      This adds `git_config__lookup_entry` which will look up a key in
      a config and return either the entry or NULL if the key was not
      present.  Optionally, it can either suppress all errors or can
      return them (although not finding the key is not an error for this
      function).  Unlike other accessors, this does not normalize the
      config key string, so it must only be used when the key is known
      to be in normalized form (i.e. all lower-case before the first dot
      and after the last dot, with no invalid characters).
      
      This also adds three high-level helper functions to look up config
      values with no errors and a fallback value.  The three functions
      are for string, bool, and int values, and will resort to the
      fallback value for any error that arises.  They are:
      
      * `git_config__get_string_force`
      * `git_config__get_bool_force`
      * `git_config__get_int_force`
      
      None of them normalize the config `key` either, so they can only
      be used for internal cases where the key is known to be in normal
      format.
      Russell Belfer committed
  16. 08 Aug, 2013 1 commit
  17. 11 Jul, 2013 1 commit
  18. 05 Jul, 2013 1 commit
    • Diff hunk context off by one on long lines · a5f9b5f8
      The diff hunk context string that is returned to xdiff need not
      be NUL terminated because the xdiff code just copies the number of
      bytes that you report directly into the output.  There was an off
      by one in the diff driver code when the header context was longer
      than the output buffer size, the output buffer length included
      the NUL byte which was copied into the hunk header.
      
      Fixes #1710
      Russell Belfer committed
  19. 12 Jun, 2013 4 commits
  20. 11 Jun, 2013 1 commit
    • Implement regex pattern diff driver · 5dc98298
      This implements the loading of regular expression pattern lists
      for diff drivers that search for function context in that way.
      This also changes the way that diff drivers update options and
      interface with xdiff APIs to make them a little more flexible.
      Russell Belfer committed
  21. 10 Jun, 2013 2 commits
    • Reorganize diff and add basic diff driver · 114f5a6c
      This is a significant reorganization of the diff code to break it
      into a set of more clearly distinct files and to document the new
      organization.  Hopefully this will make the diff code easier to
      understand and to extend.
      
      This adds a new `git_diff_driver` object that looks of diff driver
      information from the attributes and the config so that things like
      function content in diff headers can be provided.  The full driver
      spec is not implemented in the commit - this is focused on the
      reorganization of the code and putting the driver hooks in place.
      
      This also removes a few #includes from src/repository.h that were
      overbroad, but as a result required extra #includes in a variety
      of places since including src/repository.h no longer results in
      pulling in the whole world.
      Russell Belfer committed