[PATCH 0/9] option parsing improvements

[Luc Van Oostenryck <luc.vanoostenryck@gmail.com>]

The goal of this series is to make the parsing of sparse's
option more flexible.
Its real value is really apparent in subsequent series.

Luc Van Oostenryck (9):
  option: add helper to parse/match command line options
  option: rename 'struct warning' to 'struct flag'
  option: let handle_simple_switch() handle an array of flags
  option: extract OPTION_NUMERIC() from handle_switch_fmemcpy_max_count()
  option: add support for options with 'zero is infinity'
  option: add support for '-<some-option>=unlimited'
  option: use OPTION_NUMERIC() for handle_switch_fmemcpy_max_count()
  option: constify match_option()
  option: handle switches by table

 lib.c    | 162 ++++++++++++++++++++++++++++++++++++++-------------------------
 sparse.1 |   2 +-
 2 files changed, 100 insertions(+), 64 deletions(-)

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2.14.0