[libgpiod][PATCH 00/14] treewide: start shaving off cruft for v2.0

[Bartosz Golaszewski <brgl@xxxxxxxx>]

From: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>

The following series removes a lot of interfaces that were deemed overkill
in libgpiod and the removal of which was suggested to me before proceeding
with the new API.

This leaves a couple holes in the library but we'll follow them up with
more improvements all over the tree. We'll create a new object called
gpiod_request for dealing with line requests of arbitrary size. We'll
probably remove the the bulk objects from bindings and eventually we'll
switch to using the v2 kernel uAPI.

Andy - a note for you: I know you're always very thorough in your reviews
but in this case let's consider this series preparing a construction zone
for the new API. Please don't nitpick too much. :)

Bartosz Golaszewski (14):
  bindings: cxx: check for error from gpiod_line_bulk_new()
  build: drop the message about tests having been built successfully
  core: export gpiod_is_gpiochip_device()
  bulk: drop the limit on the max number of lines
  core: drop line iterators
  treewide: kill opening chips by label
  API: move gpiod_line_get_chip() to line attributes section
  core: kill gpiod_line_close_chip()
  core: kill gpiod_line_get()
  treewide: kill global line lookup
  treewide: kill find_lines()
  core: rework gpiod_chip_find_line()
  build: add a configure switch for building examples
  core: kill chip iterators

 bindings/cxx/Makefile.am                |   8 +-
 bindings/cxx/chip.cpp                   |  47 +--
 bindings/cxx/examples/Makefile.am       |   4 +-
 bindings/cxx/examples/gpiodetectcxx.cpp |  13 +-
 bindings/cxx/examples/gpiofindcxx.cpp   |  18 +-
 bindings/cxx/examples/gpioinfocxx.cpp   |  43 ++-
 bindings/cxx/gpiod.hpp                  | 147 +-------
 bindings/cxx/iter.cpp                   |  95 +----
 bindings/cxx/line.cpp                   |  15 -
 bindings/cxx/line_bulk.cpp              |  24 +-
 bindings/cxx/tests/tests-chip.cpp       |  62 ++--
 bindings/cxx/tests/tests-iter.cpp       |  37 --
 bindings/cxx/tests/tests-line.cpp       |  19 -
 bindings/python/Makefile.am             |  10 +-
 bindings/python/examples/gpiodetect.py  |  12 +-
 bindings/python/examples/gpiofind.py    |  15 +-
 bindings/python/examples/gpioinfo.py    |  33 +-
 bindings/python/gpiodmodule.c           | 473 +++++++-----------------
 bindings/python/tests/gpiod_py_test.py  | 100 +----
 configure.ac                            |  12 +
 include/gpiod.h                         | 258 ++-----------
 lib/Makefile.am                         |   2 +-
 lib/core.c                              |  12 +-
 lib/helpers.c                           | 176 +++------
 lib/iter.c                              | 171 ---------
 tests/Makefile.am                       |  13 -
 tests/gpiod-test.h                      |   4 -
 tests/tests-bulk.c                      |   9 -
 tests/tests-chip.c                      |  97 +----
 tests/tests-iter.c                      | 123 ------
 tests/tests-line.c                      |  52 ---
 tools/gpiodetect.c                      |  29 +-
 tools/gpiofind.c                        |  34 +-
 tools/gpioinfo.c                        |  41 +-
 tools/gpiomon.c                         |   5 +-
 tools/tools-common.c                    |  15 +
 tools/tools-common.h                    |   3 +
 37 files changed, 557 insertions(+), 1674 deletions(-)
 delete mode 100644 lib/iter.c
 delete mode 100644 tests/tests-iter.c

-- 
2.29.1