[PATCH v4 0/3] fix how large numbers are printed by hash tests

[Andre Muezerie]

v4:
 - Added parameter "unit", which allows rte_size_to_str() to be smarter
   about the need to append a space after the number. This keeps the
   function easy to use and avoids the need for complex explanations
   about the space that could be needed between number and multiple/unit.
 - Changed the return type of rte_size_to_str() to be buf, or NULL on
   error, allowing the function to be inlined.
 - Removed a line wrap.

 v3:
 - Added rte_size_to_str to version.map (marked experimental for 25.07) so
   that symbol gets exported when building with -Ddefault_library=shared
 - Added sample outputs
 - Added a space between the number and the postfix (if a postfix is
   present)

Andre Muezerie (3):
  eal: add function rte_size_to_str
  hash_multiwriter_autotest: fix printf parameters
  hash_readwrite_autotest: fix printf parameters

 app/test/test_hash_multiwriter.c       | 14 +++++--
 app/test/test_hash_readwrite.c         | 14 ++++++-
 lib/eal/common/eal_common_string_fns.c | 53 ++++++++++++++++++++++++++
 lib/eal/include/rte_common.h           | 34 +++++++++++++++++
 lib/eal/version.map                    |  3 ++
 5 files changed, 113 insertions(+), 5 deletions(-)

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2.48.1.vfs.0.1