[PATCH v3 0/2] tools/nolibc: support left-aligned printing in printf

[licheng.li]

This series adds support for left alignment ('-') to nolibc's printf implementation.

v3 drop the implicit support for the '0' flag from this patch and
revert to my original goal: strictly supporting left alignment ('-').

Best regards, Cheng Li

Cheng Li (2):
  tools/nolibc: support left alignment (-) in printf
  selftests/nolibc: add tests for printf left alignment and zero padding

 tools/include/nolibc/stdio.h                 | 19 ++++++++++++++++---
 tools/testing/selftests/nolibc/nolibc-test.c |  2 ++
 2 files changed, 18 insertions(+), 3 deletions(-)

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2.52.0