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Rename minetest.register_async_metatable to minetest.register_portable_metatable (#14895)

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y5nw 2024-08-02 00:13:25 +02:00 committed by GitHub
parent d566b0e280
commit 8bff2f23c6
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4 changed files with 18 additions and 12 deletions
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10
builtin/common/metatable.lua
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@ -1,6 +1,6 @@
-- Registered metatables, used by the C++ packer -- Registered metatables, used by the C++ packer
local known_metatables = {} local known_metatables = {}
function core.register_async_metatable(name, mt) function core.register_portable_metatable(name, mt)
assert(type(name) == "string", ("attempt to use %s value as metatable name"):format(type(name))) assert(type(name) == "string", ("attempt to use %s value as metatable name"):format(type(name)))
assert(type(mt) == "table", ("attempt to register a %s value as metatable"):format(type(mt))) assert(type(mt) == "table", ("attempt to register a %s value as metatable"):format(type(mt)))
assert(known_metatables[name] == nil or known_metatables[name] == mt, assert(known_metatables[name] == nil or known_metatables[name] == mt,
@ -10,4 +10,10 @@ function core.register_async_metatable(name, mt)
end end
core.known_metatables = known_metatables core.known_metatables = known_metatables
core.register_async_metatable("__builtin:vector", vector.metatable) function core.register_async_metatable(...)
core.log("deprecated", "minetest.register_async_metatable is deprecated. " ..
"Use minetest.register_portable_metatable instead.")
return core.register_portable_metatable(...)
end
core.register_portable_metatable("__builtin:vector", vector.metatable)

4
doc/lua_api.md
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@ -6715,7 +6715,7 @@ This allows you easy interoperability for delegating work to jobs.
* Register a path to a Lua file to be imported when an async environment * Register a path to a Lua file to be imported when an async environment
is initialized. You can use this to preload code which you can then call is initialized. You can use this to preload code which you can then call
later using `minetest.handle_async()`. later using `minetest.handle_async()`.
* `minetest.register_async_metatable(name, mt)`: * `minetest.register_portable_metatable(name, mt)`:
* Register a metatable that should be preserved when data is transferred * Register a metatable that should be preserved when data is transferred
between the main thread and the async environment. between the main thread and the async environment.
* `name` is a string that identifies the metatable. It is recommended to * `name` is a string that identifies the metatable. It is recommended to
@ -6755,7 +6755,7 @@ Functions:
* Standalone helpers such as logging, filesystem, encoding, * Standalone helpers such as logging, filesystem, encoding,
hashing or compression APIs hashing or compression APIs
* `minetest.register_async_metatable` (see above) * `minetest.register_portable_metatable` (see above)
Variables: Variables:

14
games/devtest/mods/unittests/async_env.lua
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@ -167,18 +167,18 @@ local function test_userdata_passing2(cb, _, pos)
end end
unittests.register("test_userdata_passing2", test_userdata_passing2, {map=true, async=true}) unittests.register("test_userdata_passing2", test_userdata_passing2, {map=true, async=true})
local function test_async_metatable_override() local function test_portable_metatable_override()
assert(pcall(core.register_async_metatable, "__builtin:vector", vector.metatable), assert(pcall(core.register_portable_metatable, "__builtin:vector", vector.metatable),
"Metatable name aliasing throws an error when it should be allowed") "Metatable name aliasing throws an error when it should be allowed")
assert(not pcall(core.register_async_metatable, "__builtin:vector", {}), assert(not pcall(core.register_portable_metatable, "__builtin:vector", {}),
"Illegal metatable overriding allowed") "Illegal metatable overriding allowed")
end end
unittests.register("test_async_metatable_override", test_async_metatable_override) unittests.register("test_portable_metatable_override", test_portable_metatable_override)
local function test_async_metatable_registration(cb) local function test_portable_metatable_registration(cb)
local custom_metatable = {} local custom_metatable = {}
core.register_async_metatable("unittests:custom_metatable", custom_metatable) core.register_portable_metatable("unittests:custom_metatable", custom_metatable)
core.handle_async(function(x) core.handle_async(function(x)
-- unittests.custom_metatable is registered in inside_async_env.lua -- unittests.custom_metatable is registered in inside_async_env.lua
@ -193,7 +193,7 @@ local function test_async_metatable_registration(cb)
cb() cb()
end, setmetatable({}, custom_metatable)) end, setmetatable({}, custom_metatable))
end end
unittests.register("test_async_metatable_registration", test_async_metatable_registration, {async=true}) unittests.register("test_portable_metatable_registration", test_portable_metatable_registration, {async=true})
local function test_vector_preserve(cb) local function test_vector_preserve(cb)
local vec = vector.new(1, 2, 3) local vec = vector.new(1, 2, 3)

2
games/devtest/mods/unittests/inside_async_env.lua
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@ -3,7 +3,7 @@ unittests = {}
core.log("info", "Hello World") core.log("info", "Hello World")
unittests.custom_metatable = {} unittests.custom_metatable = {}
core.register_async_metatable("unittests:custom_metatable", unittests.custom_metatable) core.register_portable_metatable("unittests:custom_metatable", unittests.custom_metatable)
local function do_tests() local function do_tests()
assert(core == minetest) assert(core == minetest)