[Tarantool-patches] [PATCH v5 0/6] box/cbox: implement cfunc Lua module

[Cyrill Gorcunov]

The cbox module provide a way to execute C stored procedures
on read only nodes without registring them in `_func` system space.

The series implements a bare minimum. Please take a look once
time permit.

v1-v3 are development ones and not sent.

v5 (by vlad):
 - drop exists, list methods: they are redundant
 - rename cfunc to cbox
 - when create a function make it callable Lua object
 - initialize cbox out of modules
 - fix error in passing module name for reloading
 - make api been cbox.func.[create|drop] and
   cbox.module.reload
 - fix test for OSX sake

branch gorcunov/gh-4642-func-ro-5
issue https://github.com/tarantool/tarantool/issues/4642

Cyrill Gorcunov (6):
  box/func: factor out c function entry structure
  box/func: provide module_sym_call
  box/func: more detailed error in module reloading
  box/func: export func_split_name helper
  box/cbox: implement cbox Lua module
  test: box/cfunc -- add simple module test

 src/box/CMakeLists.txt  |   1 +
 src/box/box.cc          |   4 +
 src/box/func.c          | 249 ++++++++++++------------
 src/box/func.h          |  78 ++++++++
 src/box/lua/cbox.c      | 417 ++++++++++++++++++++++++++++++++++++++++
 src/box/lua/cbox.h      |  39 ++++
 src/box/lua/init.c      |   2 +
 test/box/CMakeLists.txt |   2 +
 test/box/cbox.result    | 134 +++++++++++++
 test/box/cbox.test.lua  |  51 +++++
 test/box/cfunc1.c       |  49 +++++
 test/box/cfunc2.c       | 112 +++++++++++
 test/box/suite.ini      |   2 +-
 13 files changed, 1009 insertions(+), 131 deletions(-)
 create mode 100644 src/box/lua/cbox.c
 create mode 100644 src/box/lua/cbox.h
 create mode 100644 test/box/cbox.result
 create mode 100644 test/box/cbox.test.lua
 create mode 100644 test/box/cfunc1.c
 create mode 100644 test/box/cfunc2.c


base-commit: 0dc72812fb78a192945612f0e954026a0ffe4053
-- 
2.26.2