[PATCH 0/2] Lib-ify functions in builtin.h

In builtin.h, there exist a couple of functions that are very lib-ish. Extract these functions into their own files which should make more organizational sense.

Denton Liu (2):
  Lib-ify fmt-merge-msg
  Lib-ify prune-packed

 Makefile                |   2 +
 builtin.h               |  16 -
 builtin/fmt-merge-msg.c | 655 +---------------------------------------
 builtin/prune-packed.c  |  44 +--
 builtin/prune.c         |   1 +
 builtin/repack.c        |   1 +
 fmt-merge-msg.c         | 653 +++++++++++++++++++++++++++++++++++++++
 fmt-merge-msg.h         |  13 +
 prune-packed.c          |  43 +++
 prune-packed.h          |   9 +
 10 files changed, 724 insertions(+), 713 deletions(-)
 create mode 100644 fmt-merge-msg.c
 create mode 100644 prune-packed.c
 create mode 100644 prune-packed.h