[PATCH v2 0/5] refine argparse library

[Chengwen Feng]

I found a couple of issues when I revisited the argparse_autotest
output, so got this patchset.

Chengwen Feng (5):
  argparse: refine error message
  argparse: remove dead code
  argparse: replace flag enum with marco
  argparse: fix argument flags operate as uint32 type
  test/argparse: refine testcases

---
v2: address David Marchand's comment:
- replace flag enum with marco.
- replace flag's hardcode with macro in test_argparse.c.

 app/test/test_argparse.c    | 68 ++++++++++++++++++--------------
 lib/argparse/rte_argparse.c | 41 +++++++++----------
 lib/argparse/rte_argparse.h | 78 ++++++++++++++++---------------------
 3 files changed, 90 insertions(+), 97 deletions(-)

-- 
2.17.1