d4f8dce597
Fix async userdata __index, __newindex metamethods
2022-03-20 20:03:47 +00:00
c85616137a
v0.7.4
2022-03-01 19:59:49 +00:00
10826a7e67
Update `create_registry_value` doc
2022-02-15 19:45:37 +00:00
18c3255c90
Optimize `Lua::create_registry_value` by reusing previously expired registry keys.
2022-02-14 21:20:57 +00:00
6190427f37
Add Lua::replace_registry_value
2022-02-14 20:51:24 +00:00
9a5a341e44
Recognize LuaJIT TCDATA type to generate correct panic message.
...
Relates to #127
Should be fixed in a next major release by adding support of TCDATA type.
2022-02-12 18:40:18 +00:00
dd91ebfbe5
Grow/check Lua stack in unpack
2022-02-12 17:10:43 +00:00
f9fe869b76
Optimize async calls:
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Rewrite "unpack" function using C api rather than high level abstraction.
2022-01-29 12:39:30 +00:00
c213a85ef0
v0.7.3
2022-01-19 18:12:45 +00:00
418e8fba32
v0.7.2
2022-01-17 11:12:46 +00:00
5a06778fbc
Always restore original Lua state after creating Future in async call.
...
Fixes #121
2022-01-16 20:57:43 +00:00
e33bdddc7a
Pass Box wrapped pointer to allocator fn instead of reference
2022-01-08 23:06:01 +00:00
cfb5d3fd45
Fix clippy warnings
2021-12-28 12:23:06 +00:00
386eb7a2b7
v0.7.1
2021-12-23 19:42:52 +00:00
66c9c633b2
Generate traceback from level 0 (instead of 1)
...
Fixes #112
2021-12-23 17:53:20 +00:00
f1e357ce52
Hide (doc) into_static/from_static methods
2021-12-01 00:28:08 +00:00
be09a1fabf
Update lifetimes for few functions in Lua
2021-11-30 23:14:08 +00:00
89580dd863
v0.7.0
2021-11-25 18:18:38 +00:00
2fee3e7891
Update docs
2021-11-25 18:01:41 +00:00
1b74c89509
More performance optimizations
2021-11-25 11:16:12 +00:00
066d28f5e5
Update `Lua::unload` doc & fix clippy warnings
2021-11-23 19:01:23 +00:00
d49757c7db
Add unload() to remove module
2021-11-23 18:36:57 +03:00
170818c469
Add `call()` function to `TableExt` to call tables with `__call` metamethod as functions
2021-11-21 23:47:45 +00:00
e2ebe65306
Add `get_named_user_value` and `set_named_user_value` to `AnyUserData`
2021-11-21 23:42:47 +00:00
0e1be19cbb
Move hook_proc under `Lua::set_hook` to use callback_error_ext
2021-11-16 12:27:56 +00:00
0ef709672d
Add set_warning_function/remove_warning_function/warning functions to Lua for 5.4
...
This utilizes Lua 5.4 warnings system (https://www.lua.org/manual/5.4/manual.html#pdf-warn )
2021-11-16 12:05:34 +00:00
41503b4fb8
Update callback_error_ext (+ fix callback multi states handling)
2021-11-16 11:53:51 +00:00
19bd254e1e
Update comments
2021-11-14 23:27:20 +00:00
50f20e0c2c
Add thread (coroutine) cache to reset and later reuse to execute async functions.
...
It works on Lua 5.4 and LuaJIT (vendored) with `lua_resetthread` function.
2021-11-14 23:19:47 +00:00
7efe807199
Include `StdLib` to prelude
2021-11-14 23:19:47 +00:00
63ea8c7662
Rename wrapped_failures pool to cache
2021-11-14 23:19:47 +00:00
863d36d5a1
Performance optimization: cache and reuse `MultiValue` containers
2021-11-12 15:32:53 +00:00
a8017c10b9
Update callback_error(_ext)
2021-11-12 12:41:03 +00:00
2c7d7117d2
Optimize MultiValue allocations (recycle old container)
2021-11-12 10:55:20 +00:00
6d689c35aa
Update `hook::Debug` struct
2021-11-09 18:20:36 +00:00
8af1304fd0
Add `Lua::inspect_stack` to get information about the interpreter runtime stack.
...
This functionality is provided by `lua_getstack`.
2021-11-09 14:18:14 +00:00
153502ec73
Add `set_nth_user_value` and `get_nth_user_value` to `AnyUserData`
...
with `n` up to 65535 for all Lua versions.
2021-11-08 21:16:31 +00:00
2ea2b1f4fb
Refactor `Error::CallbackError` reporting and include source to
...
fmt::Display implementation.
This fixes #71 .
2021-11-07 22:53:37 +00:00
ef8c1556e6
Add optional Send to Lua::app_data
2021-11-07 15:03:17 +00:00
b0da2fc439
Switch Table::serialize to FxHashSet
2021-11-07 14:49:19 +00:00
204eedde3c
Merge branch 'dev'
2021-11-07 13:07:22 +00:00
fbc2973aff
Fix recursive tables serialization when using `serde::ser::Serialize`
...
implementation for Table.
Fixes #98 .
2021-11-06 21:12:00 +00:00
d0641d812f
Refactor a bit conversion int->number
2021-11-04 13:15:26 +00:00
ad70ba54a5
Publish `AnyUserData::take`
2021-11-04 12:32:19 +00:00
806f0bcef4
Add luajit52 support (LuaJIT with partial compatibility with Lua 5.2)
2021-11-04 12:26:11 +00:00
0741db7565
Make (De)SerializeOptions as const
2021-11-04 01:07:38 +00:00
d88a4282c7
Replace macro-based implementation `ToLua` for arrays to const generics
2021-11-04 00:59:39 +00:00
d7d987fa14
Add async meta methods for all Lua except 51
2021-11-04 00:57:49 +00:00
4d3ac6d8c5
Add new "application data" api
2021-10-19 11:45:39 +01:00
a9ca99349c
Switch to FxHash
2021-10-19 11:45:38 +01:00
f71db80a74
Change definition of `lua_State` to opaque struct
2021-10-19 11:45:38 +01:00
09af3e021a
v0.6.6
2021-10-12 12:22:14 +01:00
cab2e5a48e
Fix clippy warnings
2021-10-12 12:02:42 +01:00
ed48b11e7f
Update documentation references
...
Using rustdoc links (see RFC https://github.com/rust-lang/rfcs/pull/1946 )
2021-10-12 00:49:45 +01:00
259eb09ae1
v0.6.5
2021-10-05 18:11:32 +01:00
a544e41b33
Add (hidden) method `UserData::take()` to take out value from userdata
2021-10-05 15:46:50 +01:00
c8c64a1b5a
Add serializing i128/u128 types.
...
Fixes #81 .
2021-10-04 23:20:11 +01:00
eff0bbb052
Add `Location::caller()` information to `Lua::load()` if chunk's name is None
2021-10-03 23:20:07 +01:00
d098c9ccf6
Refactor Waker handling in async code.
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Instead of storing `Option<Waker>` in the Lua registry, store it on the reference thread.
It gives approx +10% performance gain when calling async function.
2021-10-03 22:09:19 +01:00
c62b17a5c8
Fixed bug when polling async futures ( #77 )
...
We expect first value returned via coroutine.yield() to be a special Pending type.
But instead we checked second value.
2021-10-02 07:23:24 +01:00
584b377640
v0.6.4
2021-09-28 18:53:47 +01:00
5b1483bd56
Change syntax of `protect_lua` macro
2021-09-28 18:47:08 +01:00
a74b637ed4
Update check_stack requirements
2021-09-28 18:41:25 +01:00
7623016d4a
Fix doc feature labels
2021-09-28 18:15:53 +01:00
bdd3c923ba
Fix table traversal used in recursion detection.
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This fixes serializing same table multiple times within a parent table.
2021-09-28 16:41:39 +01:00
d586eef0f5
Refactor UserData metatables handling
2021-09-28 16:33:36 +01:00
01154c0616
Minor refacor of wrapped failures cache
2021-09-28 16:27:24 +01:00
e42d67c70d
Make `protect_lua` as a smart macro to choose from C/closure
2021-09-28 16:26:30 +01:00
771a7775c5
Perf optimization: refactor metatable cache
2021-09-28 16:25:08 +01:00
ee1c8a1a3d
Add inline attributes to few hot funcs
2021-09-28 16:19:29 +01:00
3597e34ffb
Fix internal HookCallback type (missing optional Send)
2021-09-28 16:19:12 +01:00
35eedd5a5e
v0.6.3
2021-09-16 00:55:49 +01:00
fc1fe2c15e
Add `DeserializeOptions` struct to control deserializer behavior.
...
This solves #74 and provides a way to deserialize a Lua globals table.
2021-09-15 23:45:08 +01:00
27e7facf9b
Fix clippy warnings
2021-08-22 00:35:31 +01:00
31d32f2dda
Wrap `ExtraData` to `Arc<UnsafeCell>>` instead of raw pointer and attach finalizer.
...
This would allow to properly deallocate memory in module mode when closing lua state.
2021-08-21 23:17:09 +01:00
7d1b322e18
Change `ExtraData::mem_info` to `Box<MemoryInfo>`
2021-08-19 01:42:32 +01:00
d906405818
Simplify interface of `hook::HookTriggers`
2021-08-18 18:49:17 +01:00
60fd060d47
Clarify about calling `Lua::init_from_ptr()` multiple times
2021-08-17 15:34:34 +01:00
9f02a9ca09
Add `Debug::event()` to the hook's Debug structure
2021-08-17 15:17:03 +01:00
1d7f105585
Don't catch Rust panics in userdata finalizer on drop
2021-08-06 11:14:16 +01:00
1020315a9b
Update documentation about `FromLua` for UserData. Closes #64
2021-08-04 12:12:02 +01:00
628b70f561
v0.6.2
2021-07-13 20:29:25 +01:00
8a7e546c66
Shrink unsafe block in `Lua::load_from_function` and update doc
2021-07-13 16:43:00 +01:00
59253410bb
Update trybuild messages
2021-07-13 11:59:33 +01:00
5fb7b96704
Replace custom `UserDataRef(Mut)` with standard `Ref`(Mut)
2021-07-13 10:53:10 +01:00
17162b1e0b
UserData improvements:
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1) Optimize `make_userdata` call
2) Refactor `UserDataWrapped` and make it enum
2021-07-11 01:30:17 +01:00
934aa3b65f
Forgotten optimization for `box_method_mut`
2021-07-09 23:25:48 +01:00
3bffe1d7c3
Combine WrappedError and WrappedPanic structs to WrappedFailure enum
2021-07-09 00:05:29 +01:00
582b2c585f
Rename init_gc_metatable_for and get_gc_metatable_for
2021-07-08 22:57:54 +01:00
56b6b128b5
Minor fixes/compilation after revert
2021-07-08 22:53:53 +01:00
1731f5d61b
Revert "Make `protect_lua` as a smart macro to choose from C/closure"
...
This reverts commit 84fe5f7f76
2021-07-08 18:41:10 +01:00
60822d12d2
Revert "Move away from metatable hashmap cache to direct keys"
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This reverts commit adbc9ccc9b
2021-07-08 18:40:14 +01:00
8ff610529b
Don't wrap ExtraData to Arc<Mutex> and use raw pointer instead.
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This causes serious performance issues and given that Lua is
single threaded (not Sync) it's safe to use a raw pointer instead.
2021-07-08 17:32:20 +01:00
adbc9ccc9b
Move away from metatable hashmap cache to direct keys
2021-07-08 15:37:18 +01:00
84fe5f7f76
Make `protect_lua` as a smart macro to choose from C/closure
2021-07-07 12:54:19 +01:00
1fe583027b
Add new functions: `lua.load_from_function()` and `lua.create_c_function()`
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This should be useful to register embedded C modules to Lua state.
Provides a solution for #61
2021-07-05 00:03:18 +01:00
41aae83304
Optimize callback creation
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Attach only one upvalue to callbacks rather than two.
This leads to less lookup to Lua registry.
2021-06-30 16:50:50 +01:00
fc84e8623e
v0.6.1
2021-06-28 00:10:07 +01:00
8aae9a7c3e
Update chunk! documentation
2021-06-28 00:10:04 +01:00
24bbd62564
Fix converting Lua sequence table to HashSet/BTreeSet
2021-06-25 01:49:09 +01:00
7feabffc37
v0.6.0
2021-06-21 23:19:56 +01:00
f24fdfdb80
Update `AsChunk::env` function prototype
2021-06-21 23:19:33 +01:00
8d474bbf8d
Fix clippy warning
2021-06-21 03:25:21 +01:00
9e3b0ecc1e
Even better optimization after 14d5c2c887
2021-06-20 19:48:33 +01:00
42b396d0d1
Optimize non-wrapped userdata method calls
2021-06-20 12:38:47 +01:00
14d5c2c887
Lua->Rust callback performance improvements
2021-06-20 00:24:53 +01:00
4e92ea341b
Fix userdata memleak in edge case.
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This can happen if we unable to push metatable with `__gc` metamethod after pushing userdata.
In this case Lua will never execute drop.
Instead, we will push metatable first and then userdata.
2021-06-18 17:45:20 +01:00
bf286751fa
Improve code coverage
2021-06-17 00:47:15 +01:00
3b94b4e86f
Implement Hash for RegistryKey. Closes #57
2021-06-16 12:12:42 +01:00
9f0378b77e
Complitely remove the C shim
2021-06-16 22:21:45 +01:00
d3f44354e0
Revert commit ced808d5ab
...
I think this experiment is unsuccessful and does not work well in a module mode
with dynamic symbols resolution and mixing between different mlua instances.
Overall the Rust bug has been fixed and we can wait for the "C-unwind" feature become stable.
2021-06-16 22:13:01 +01:00
fca21d56d3
Check stack in entrypoint1 before pushing value to a stack
2021-06-13 23:30:56 +01:00
6e52bb7e65
Fix clippy warnings && tests
2021-06-13 23:30:54 +01:00
08ffeb0ca9
Improve module mode:
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- Don't hide module function inside `luaopen_%` function.
- Raise Lua exception instead of panic if module function returns error.
2021-06-13 22:38:51 +01:00
3b9d8a7b5f
Keep all Lua symbols in unsafe mode to load C modules
2021-06-12 18:00:55 +01:00
0fe898c0dd
v0.6.0-beta.3
2021-06-04 12:38:09 +01:00
821f1125b6
Add `String::to_string_lossy`
2021-06-04 00:16:40 +01:00
abb95c3c56
Remove `T: Clone` requirement from `add_async_function`
2021-06-03 23:21:00 +01:00
64faebf407
Add `__ipairs` metamethod (again) for Lua 5.2 only
2021-06-03 18:43:29 +01:00
a944f4ad6f
Implement `UserData` for Rc<RefCell>/Arc<Mutex>/Arc<RwLock> wrappers
2021-06-03 16:42:55 +01:00
bae424672a
Treat errors as `Send + Sync` to be compatible with `anyhow` crate
2021-05-31 11:05:51 +01:00
e8de2a458a
Allow multiple entrypoints in a single module share the same Lua state.
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Previously it would initialize different Lua instances.
Fixes #49 .
2021-05-18 20:07:34 +01:00
973b5c3bf5
v0.6.0-beta.2
2021-05-13 23:10:19 +01:00
b610a79d66
Update docs & minor error handling code changes
2021-05-11 14:18:22 +01:00
fe39ae09bf
Try different approach for errors handling.
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Instead of convering error to CallbackError in error message handler,
do it earlier at callback_error stage.
Better fix for #44 .
2021-05-11 00:53:07 +01:00
0bad4a0ff9
Fix spelling
2021-05-10 19:53:38 +01:00
35b7504076
Improve error reporting in module mode.
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Attach traceback to a WrappedError.
Fixes #44 .
2021-05-10 17:45:00 +01:00
c9b8eb5418
Re-export UserDataFields/UserDataMetatable
2021-05-09 09:30:33 +01:00
3e03f4201c
Add chunk! macro support
2021-05-05 22:13:51 +01:00
5199b02346
Update lua state when polling futures
2021-05-05 12:37:27 +01:00
5293b8d6d2
Add `Thread::reset()` for luajit/lua54
2021-05-05 11:11:32 +01:00
7541b6f3f3
Remove deprecated `AnyUserData::has_metamethod()`
2021-05-04 23:57:47 +01:00
205510a540
Update sys align code
2021-05-04 23:55:24 +01:00
2250421438
Fix clippy warnings
2021-05-04 23:42:33 +01:00
8e57e6fa5a
v0.6.0-beta.1
2021-05-04 00:43:26 +01:00
3829b72212
Update code docs
2021-05-03 22:33:18 +01:00
af67971e0d
Make `SerializeOptions` non_exhaustive.
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Add builder implementation similar to `LuaOptions` to set individual options.
2021-05-03 22:33:12 +01:00
0f4bcca7ce
Add `LuaOptions` to customize Lua/Rust behaviour.
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The only option is `catch_rust_panics` to optionally disable catching Rust panics via pcall/xpcall.
2021-05-03 21:33:49 +01:00
585c0a25d8
Replace 'Thread already finished' error with common `Error::CoroutineInactive`
2021-05-03 13:11:59 +01:00
64346ce56c
Implement/Derive `Debug` for Lua and few other structs
2021-05-03 13:05:43 +01:00
108682cc71
Store `safe` property in Extra state to inherit into Lua structs made from pointers
2021-05-03 12:40:14 +01:00
4af7bcf0d9
Implement ToLua/FromLua for Box<str> and Box<[T]>
2021-05-03 12:22:11 +01:00
a4567cb5f7
Improve growing the auxiliary stack of the ref thread:
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Try to double size first, if not fulfilled try halving in a loop till 0.
Fix unwinding after panic in ref_stack_pop.
Add test to check the stack exhaustion.
2021-05-02 23:26:02 +01:00
26d8d899f2
Allocate Waker slot in Registry in re-use it (instead of creating new userdata for it)
2021-05-02 13:04:02 +01:00
67bc0b1196
Make AsyncPollPending internal value as LightUserData
2021-05-02 12:06:32 +01:00
e8505b5239
Change signature of Function::dump() to remove Result
2021-05-02 11:48:42 +01:00
3f55958bdd
Stack assertions review
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Other minor code and documentation updates
2021-05-02 11:42:03 +01:00
463fc646bc
Refactor UserDataCell
2021-04-27 21:55:31 +01:00
b5f1325f2f
Store nonstatic UserData pointer in self userdata (instead of metatable)
2021-04-27 17:06:37 +01:00
269ef9c55d
Fix lua51 scope compilation
2021-04-27 10:11:37 +01:00
f5b88624ce
Hide Deserializer inner fields
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Improve documentation
2021-04-27 10:04:18 +01:00
2fae94586d
Remove Result from lua.null() and lua.array_metatable(). They never fail.
2021-04-27 00:38:13 +01:00
bc81d1016f
Add SerializeOptions to to change default Lua serializer behaviour
2021-04-27 00:35:53 +01:00
c19f12898d
Replace lazy_static with once_cell
2021-04-27 00:29:38 +01:00
c7541ef7d3
More tests
2021-04-27 00:29:38 +01:00
41a1a0d15a
Add more checks for destructed userdata in AnyUserData
2021-04-27 00:29:38 +01:00
c10169a380
cargo fmt and other minor fixes
2021-04-27 00:29:38 +01:00
ced808d5ab
Don't trigger longjmp in rust.
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Motivation behind this change is upcoming breaking change in Rust
compiler v1.52.0 to prevent unwinding across FFI boundaries.
https://github.com/rust-lang/rust/pull/76570
The new functionality requires nightly compiler to declare FFI
functions as "C-unwind".
The fundamental solution is to use C shim to wrap "e" and "m"
Lua functions in pcall.
Additionally define Rust calling convention to trigger lua_error
on Rust behalf.
2021-04-27 00:29:38 +01:00
c95ac32741
Add inline(always) to some compat53 functions
2021-04-27 00:29:37 +01:00
5a7ad9f7cd
Fix some clippy warnings & minor changes
2021-04-27 00:29:37 +01:00
decb5b9e37
Make MetaMethod::name() public
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Tests for UserDataMetatable::pairs()
2021-04-27 00:29:37 +01:00
1635903d3f
Improve/fix scoped UserData drop
2021-04-27 00:29:37 +01:00
2b2df708f9
Add `UserDataFields` API.
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Provide safe access to UserData metatable and allow to define custom metamethods..
2021-04-27 00:29:37 +01:00
cb1ac28f2a
v0.5.4
2021-04-20 02:05:05 +01:00
0bd36b42e7
Make error::Error non_exhaustive
2021-04-16 22:10:10 +01:00
e0da6ac929
Hide raw_sequence_values_by_len under async/serialize feature flags
2021-04-16 22:09:49 +01:00
0c7db4916c
Serialize only known (registered) userdata.
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This reverts commit 7332c6a
2021-04-16 22:01:55 +01:00
b9589491e4
Improve panic handling (check for twice resumed panics)
2021-04-15 23:04:36 +01:00
c363fb9288
v0.5.3
2021-03-04 00:01:06 +00:00
726fde7e1f
Optimise async callbacks (polling)
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call async Rust callback [sum] 3 10
time: [59.338 us 59.729 us 60.097 us]
change: [-10.336% -8.6212% -6.8003%] (p = 0.00 < 0.05)
Performance has improved.
2021-03-03 23:21:56 +00:00
7cb9c4f39c
Fix bug in returning nil-prefixed multi values from async function
2021-03-03 22:32:22 +00:00
b93ace0224
v0.5.2
2021-02-27 19:32:25 +00:00
5f37bf812d
Fix/whitelist some clippy warnings
2021-02-27 19:23:08 +00:00
7775b4a99c
Bump copyright year
2021-02-26 10:35:00 +00:00
1d9cda10eb
Add ToLua implementation for Cow<str> and Cow<CStr>
2021-02-26 10:23:36 +00:00
7332c6a28c
Remove `registered_userdata_mt` check
2021-02-22 20:38:36 +00:00
335f433df4
Optimize callbacks
2021-02-21 23:52:20 +00:00
2aed548747
Fix scoped async destruction of partially polled futures
2021-02-21 23:52:07 +00:00
aeb66115f7
v0.5.1
2021-01-20 11:04:03 +00:00
b6ff501b8c
Fix numeric types conversion for 32bit lua. Fix #27
2021-01-20 10:46:23 +00:00
e62fd400d7
Remove unused exports from glue.{c,rs} && Fix some clippy warnings
2021-01-16 13:31:45 +00:00
618874ef3c
v0.5.0
2020-12-31 13:39:42 +00:00
9f82cbe0c5
Update documentation
2020-12-31 13:39:38 +00:00
bedd430eb5
Re-export mlua_derive
2020-12-29 22:26:15 +00:00
afc41ab23c
Add serialization example & update others
2020-12-29 21:39:34 +00:00
ce8955f5b9
Don't try to disable c modules without `package` loaded. Fix #24
2020-12-22 23:05:08 +00:00
6e2b687cb7
Serde support (serialize feature flag)
2020-12-14 00:51:26 +00:00
c65058a40a
impl `ToLua` and `FromLua` for `HashSet` and `BTreeSet`
2020-09-27 17:54:47 -07:00
a172c021c9
Update `set_memory_limit` doc
2020-07-30 12:16:25 +01:00
de2c5cd9a9
Fix compilation warnings on nightly rust
2020-07-28 21:10:55 +01:00
d201beadc9
Add ChunkMode enum to mark chunks as text or binary
2020-07-28 21:04:21 +01:00
dd58cdad52
Add Function::dump() to dump lua function to a binary chunk
2020-07-27 23:26:33 +01:00
883bf082b9
Make Lua::load load binary chunks when unsafe
2020-07-27 03:37:38 -05:00
4265250cfd
0.4.1 release
...
Fix docs.rs build features
Update Cargo.toml description
2020-06-08 14:08:07 +01:00
efcaef3db7
Enable hooks support for LuaJIT
2020-06-07 20:38:19 +01:00
0a13a9631d
Fix LuaJIT 2.1 libraries loading
2020-06-07 20:38:19 +01:00
3d42bc4ca6
Refactor main_state handling
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Don't allow to set hook if main_state is not available
Remove Lua 5.1 dirty hack
2020-06-07 20:38:19 +01:00
95b9fe8dac
Fix clippy warnings
2020-06-07 20:38:19 +01:00
5952a1f709
New `module` feature
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Don't link module with Lua core (see: http://lua-users.org/wiki/BuildingModules )
Example and tests for modules
2020-06-07 20:38:11 +01:00
d5c22d989a
Dirty hack to get lua 5.1 main state
2020-06-06 16:07:16 +01:00
Tarik02