[PATCH v4 0/6] notmuch search --output=sender/recipients

[Michal Sojka]

Hi all,

this is v4 of the search --output=address series. It obsoletes v3 that
starts at id:1413150093-8383-1-git-send-email-sojkam1 at fel.cvut.cz.

It addresses most comments made by Mark Walters and others. In
addition to v3, it also implements new --output=count (also suggested
by Mark). This required changes even in the initial patches of the
series but the result is cleaner code.

Detailed changes from v3:

- `o' renamed to `opt'.
- Conversion of --output from keyword to keyword-flags is now a
  separate patch.
- Structured output formats print name and address separately.
- Added test for --format=json.
- Changed --filter-by default to nameaddr. In v2, the default was
  addrfold, in v3 the default was no filtering at all. I believe that
  Mark's suggestion to make nameaddr the default is good trade off.
- Added new --output=count
- Minor style fixes
- Few typos fixed
- There is no way to output unfiltered (duplicite) addresses.
  Hopefully, the introduction of --output=count is sufficient
  replacement for this "feature".

Cheers,
-Michal


Jani Nikula (1):
  cli: Add support for parsing keyword-flag arguments

Michal Sojka (5):
  cli: search: Refactor passing of command line options
  cli: search: Convert --output to keyword-flag argument
  cli: search: Add --output={sender,recipients}
  cli: search: Add configurable way to filter out duplicate addresses
  cli: search: Add --output=count

 command-line-arguments.c           |   6 +-
 command-line-arguments.h           |   1 +
 completion/notmuch-completion.bash |   8 +-
 completion/notmuch-completion.zsh  |   4 +-
 doc/man1/notmuch-search.rst        |  65 ++++++-
 notmuch-search.c                   | 385 +++++++++++++++++++++++++++++--------
 test/T090-search-output.sh         | 137 +++++++++++++
 test/T095-search-filter-by.sh      |  64 ++++++
 test/T410-argument-parsing.sh      |   3 +-
 test/arg-test.c                    |   9 +
 10 files changed, 600 insertions(+), 82 deletions(-)
 create mode 100755 test/T095-search-filter-by.sh

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2.1.1