[PATCH 0/2] name-rev: use memory pool for name strings

["René Scharfe" <l.s.r@web.de>]

Avoid awkward string buffer pre-sizing by adding and using an efficient
mem-pool-backed string format function.

  mem-pool: add mem_pool_strfmt()
  name-rev: use mem_pool_strfmt()

 builtin/name-rev.c | 39 ++++++++++++++++++++-------------------
 mem-pool.c         | 39 +++++++++++++++++++++++++++++++++++++++
 mem-pool.h         |  5 +++++
 3 files changed, 64 insertions(+), 19 deletions(-)

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2.44.0