[RFC,00/13] example implementation of revwalk tutorial

Message

Emily Shaffer June 7, 2019, 1:07 a.m. UTC

This patchset is NOT intended to be merged to the Git project!

This patchset should indicate what a contributor would generate by following the
MyFirstRevWalk tutorial.

I intend to push a feature branch with these patches to my own mirror of
Git on Github (github.com/nasamuffin/git/tree/revwalk). I'm sending them
for review by the list to check for consistency with the Git codebase,
so they aren't a bad example for new contributors.

Thanks for any reviews, all!
 - Emily

Emily Shaffer (13):
  walken: add infrastructure for revwalk demo
  walken: add usage to enable -h
  walken: add placeholder to initialize defaults
  walken: add handler to git_config
  walken: configure rev_info and prepare for walk
  walken: perform our basic revision walk
  walken: filter for authors from gmail address
  walken: demonstrate various topographical sorts
  walken: demonstrate reversing a revision walk list
  walken: add unfiltered object walk from HEAD
  walken: add filtered object walk
  walken: count omitted objects
  walken: reverse the object walk order

 Makefile         |   1 +
 builtin.h        |   1 +
 builtin/walken.c | 263 +++++++++++++++++++++++++++++++++++++++++++++++
 git.c            |   1 +
 4 files changed, 266 insertions(+)
 create mode 100644 builtin/walken.c