delta/libgit2.git/examples/for-each-ref.c, branch ethomson/git_obj

object_type: convert final internal users to new names

2019-01-17T11:03:19+00:00

Update some missed types that were continuing to use the old `GIT_OBJ`
names.

for-each-ref example: init/shutdown libgit2 in main

2015-02-05T04:51:22+00:00

I don't get how it was working without git_libgit2_init() call. I run it
and libgit2 throws assertion somewhere in its internals. Now it works.

Updated commit with shutdown at the end.

examples: add a basic for-each-ref example

2014-05-08T19:49:38+00:00

This is quite close to running "git for-each-ref" except:

  1. It does not take any formatting or selection options at
     all.

  2. The output is not sorted.

I wrote it to look at debugging some issues with ref
iteration, but there's no reason it can't live on as an
example command.