[Tarantool-patches] [PATCH 1.10 00/16] RFC: module api: extend for external key_def Lua module

[Alexander Turenko]

The backport of the patchset to 1.10. I decided to send it to ease
commenting (despite that there is many repeating code).

The status is the same as for the master patchset: it looks ready except
tests. I'll write them.

See the cover letter for the master patchset for details ([1]). My
doubts around the backport are also in the master cover letter.

Issues:

https://github.com/tarantool/tarantool/issues/5313 ('module api: module
API requires C11')
https://github.com/tarantool/tarantool/issues/5273 ('module api: expose
everything that is needed for external key_def module')

Branch:

https://github.com/tarantool/tarantool/tree/Totktonada/gh-5273-expand-module-api-1.10

[1]: https://lists.tarantool.org/pipermail/tarantool-patches/2020-September/019583.html

Alexander Turenko (16):
  collation: allow to find a collation by a name
  refactoring: adjust contract of luaT_tuple_new()
  module api: get rid of typedef redefinitions
  WIP: module api: expose box region
  WIP: module api/lua: add luaL_iscdata() function
  WIP: module api/lua: expose luaT_tuple_new()
  WIP: module api/lua: add luaT_tuple_encode()
  WIP: refactoring: add API_EXPORT to lua/tuple functions
  WIP: refactoring: add API_EXPORT to key_def functions
  WIP: refactoring: extract key_def module API functions
  WIP: module api: add box_key_def_new_ex()
  WIP: module api: add box_key_def_dump_parts()
  WIP: module api: expose box_tuple_validate_key_parts()
  WIP: module api: expose box_key_def_merge()
  WIP: module api: expose box_tuple_extract_key_ex()
  WIP: module api: add box_key_def_validate_key()

 extra/exports                   |  14 ++
 src/CMakeLists.txt              |   6 +-
 src/box/CMakeLists.txt          |   1 +
 src/box/coll_id_cache.c         |  50 +++++-
 src/box/coll_id_cache.h         |   6 +
 src/box/index.h                 |   5 +-
 src/box/key_def.c               |  53 +-----
 src/box/key_def.h               |  85 ++++-----
 src/box/key_def_api.c           | 298 ++++++++++++++++++++++++++++++++
 src/box/key_def_api.h           | 274 +++++++++++++++++++++++++++++
 src/box/lua/space.cc            |   2 +-
 src/box/lua/tuple.c             |  62 +++++--
 src/box/lua/tuple.h             |  65 ++++++-
 src/fiber.c                     |  24 +++
 src/fiber.h                     | 101 +++++++++++
 src/lua/utils.c                 |   6 +
 src/lua/utils.h                 |  20 +++
 test/app-tap/CMakeLists.txt     |   6 +
 test/app-tap/module_api.c       |   2 +
 test/unit/CMakeLists.txt        |   4 +
 test/unit/luaT_tuple_new.c      | 175 +++++++++++++++++++
 test/unit/luaT_tuple_new.result |  22 +++
 test/unit/vy_iterators_helper.c |   1 +
 test/unit/vy_mem.c              |   1 +
 test/unit/vy_point_lookup.c     |   1 +
 test/unit/vy_write_iterator.c   |   1 +
 26 files changed, 1151 insertions(+), 134 deletions(-)
 create mode 100644 src/box/key_def_api.c
 create mode 100644 src/box/key_def_api.h
 create mode 100644 test/unit/luaT_tuple_new.c
 create mode 100644 test/unit/luaT_tuple_new.result

-- 
2.25.0