diff options
Diffstat (limited to 'scripts/msgpack-gen.lua')
| -rw-r--r-- | scripts/msgpack-gen.lua | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/scripts/msgpack-gen.lua b/scripts/msgpack-gen.lua index 36fe07896b..7da52432d6 100644 --- a/scripts/msgpack-gen.lua +++ b/scripts/msgpack-gen.lua @@ -38,9 +38,28 @@ assert(#arg >= 1) -- api metadata api = { functions = {}, - -- Helpers for object-oriented languages - classes = {'Buffer', 'Window', 'Tabpage'} + types = {} } + +-- Extract type codes from api/private/defs.h. The codes are values between +-- comment markers in the ObjectType enum +local typedefs_header = arg[1] +local input = io.open(typedefs_header, 'rb') +local reading_types = false +while true do + local line = input:read('*l'):gsub("^%s*(.-)%s*$", "%1") + if reading_types then + if line == '// end custom types' then + break + end + local type_name = line:gsub("^kObjectType(.-),$", "%1") + api.types[#api.types + 1] = type_name + else + reading_types = line == '// start custom types' + end +end +input:close() + -- names of all headers relative to the source root(for inclusion in the -- generated file) headers = {} @@ -48,7 +67,7 @@ headers = {} outputf = arg[#arg] -- read each input file, parse and append to the api metadata -for i = 1, #arg - 1 do +for i = 2, #arg - 1 do local full_path = arg[i] local parts = {} for part in string.gmatch(full_path, '[^/]+') do |