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3,244 Commits 4 Branches 53 Tags 16 MiB
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208 Commits

Author SHA1 Message Date
Roberto Ierusalimschy 4df8800a01 cleaner way to free all objects 2005-02-10 11:25:02 -02:00
Roberto Ierusalimschy 334ba8132b cleaner way to remark open upvalues 2005-01-18 15:18:09 -02:00
Roberto Ierusalimschy 5be517602e no more generational collector (and no more `noinc' mode) 2005-01-14 12:19:42 -02:00
Roberto Ierusalimschy e2498e079e change in hash algorithm so that it does not need empty slot 
(tables can be 100% full)
 2005-01-05 16:20:51 -02:00
Roberto Ierusalimschy 65726f3e2e cleaner interface to `ltable' 2005-01-04 13:55:12 -02:00
Roberto Ierusalimschy c6254dceff a different option for the GC 2004-12-13 10:15:11 -02:00
Roberto Ierusalimschy 39a8082f50 more options for controling the GC 2004-12-06 15:53:42 -02:00
Roberto Ierusalimschy 0e002005b1 better names for `luaM_free...' macros 2004-11-24 17:20:21 -02:00
Roberto Ierusalimschy 6f1ea817f5 better control over memory-size overflows 2004-11-19 13:52:40 -02:00
Roberto Ierusalimschy bd38017ddf small optimization for table size in machines with double allignment 2004-10-06 15:34:16 -03:00
Roberto Ierusalimschy 2419f2bf02 cleaner API for coroutines 2004-09-15 17:39:42 -03:00
Roberto Ierusalimschy 0de2065f4e tighter tests for stack overflow 2004-09-08 11:23:09 -03:00
Roberto Ierusalimschy 0b06241483 better control for GC cycles 2004-08-30 10:44:44 -03:00
Roberto Ierusalimschy 32d4f304db first implementation of generational GC 2004-08-24 17:12:06 -03:00
Roberto Ierusalimschy 359840c2f8 new coroutines inherit hook from creator 2004-06-17 11:25:31 -03:00
Roberto Ierusalimschy dba17070ac optional error for accesss to undefined variables/fields 2004-06-17 11:06:52 -03:00
Roberto Ierusalimschy 118e471fa0 details 2004-06-02 16:09:36 -03:00
Roberto Ierusalimschy 616438fe9a new way to use `vararg' parameters (with `...') 2004-05-31 15:51:50 -03:00
Roberto Ierusalimschy b4cd38ba6c new scheme for configuration through `luaconf.h' 2004-04-30 17:13:38 -03:00
Roberto Ierusalimschy 29a13b4128 detail 2004-03-23 13:38:43 -03:00
Roberto Ierusalimschy a4e1230f95 better way to control open upvalues 2004-03-15 18:04:33 -03:00
Roberto Ierusalimschy 2aaf7394ad more and better tools (assertions & inspectors) to check incremental GC 2004-02-16 16:09:52 -03:00
Roberto Ierusalimschy beb2aa5a46 atomic operations are not GC "states" 2003-12-12 16:29:34 -02:00
Roberto Ierusalimschy 47fc57a252 `TObject' renamed to `TValue' + other name changes and better assertions 
for incremental garbage collection
 2003-12-10 10:13:36 -02:00
Roberto Ierusalimschy fe595a45c2 `grayagain' list 2003-12-04 16:52:23 -02:00
Roberto Ierusalimschy 9db1942bac sweep of strings also incremental 2003-12-04 15:22:42 -02:00
Roberto Ierusalimschy c6eac44a94 two different white flags (to distinguish dead elements from new ones) 2003-12-03 18:03:07 -02:00
Roberto Ierusalimschy 8878554b85 single list for all collectible objects, with udata separated at the 
end of the list
 2003-12-03 10:30:41 -02:00
Roberto Ierusalimschy af850484a9 default metatable can be NULL 2003-12-01 16:22:56 -02:00
Roberto Ierusalimschy 1d10acb355 incremental GC phases 2003-12-01 14:33:30 -02:00
Roberto Ierusalimschy 366e4af3c9 towards incremental GC 2003-11-18 12:55:11 -02:00
Roberto Ierusalimschy b97fb932ec Lua kernel does not use malloc/free functions. 2003-10-02 17:31:17 -03:00
Roberto Ierusalimschy 7dae7899b1 main thread and global state are allocated in a single block 2003-09-04 17:19:07 -03:00
Roberto Ierusalimschy 522407e23a we do not need a default panic (that does nothing anyway...) 2003-07-16 17:51:47 -03:00
Roberto Ierusalimschy fa26d294ae new way to control `pc' of running functions 2003-07-16 17:49:02 -03:00
Roberto Ierusalimschy 0d88545b82 warnings from several compilers (mainly typecasts when lua_Number is float) 2003-04-03 10:35:34 -03:00
Roberto Ierusalimschy ab9e062928 name changes to avoid name collision between macros and variables 2003-03-18 09:50:04 -03:00
Roberto Ierusalimschy 69dd9461e5 bug: GC metamethod calls could mess C/Lua stack syncronization 2003-02-28 16:45:15 -03:00
Roberto Ierusalimschy e75a6ae9ee `defaultmeta' is always empty, but registry needs some space for 
names and numbers (references)
 2003-02-13 14:07:57 -02:00
Roberto Ierusalimschy 6f207b15fb resist errors in finalizers during lua_close 2003-02-10 15:32:50 -02:00
Roberto Ierusalimschy 754c630754 details 2002-12-19 11:21:08 -02:00
Roberto Ierusalimschy 27c6b4d422 each .c file defines its own name 2002-12-04 15:38:31 -02:00
Roberto Ierusalimschy 2d2d45976c separated control over C recursion level 2002-11-22 15:16:52 -02:00
Roberto Ierusalimschy ddc144e4d2 keep L->ci->base in L->base for faster access 2002-11-21 13:16:04 -02:00
Roberto Ierusalimschy d404f0c276 global_State must be deallocated (and so allocated) with NULL also 
(otherwise it trys to decrement inside itself after its own free)
 2002-11-21 12:14:42 -02:00
Roberto Ierusalimschy be762f38bd better organization of "malloc responsabilities" 2002-11-19 12:12:13 -02:00
Roberto Ierusalimschy 43013b39cc new representation for hooks (to allow asynchronous calls to sethook) 2002-11-18 09:01:55 -02:00
Roberto Ierusalimschy 41fd639cab documentation for write barriers 2002-11-14 14:15:53 -02:00
Roberto Ierusalimschy 2f91f95d94 better control over GCObjects 2002-11-13 09:32:26 -02:00
Roberto Ierusalimschy e356a43dc0 C needs "union" (unlike C++) 2002-10-25 18:30:00 -03:00
Roberto Ierusalimschy 96e15b8501 threads now are real Lua objects, subject to garbage collection 2002-10-25 17:05:28 -03:00
Roberto Ierusalimschy 81bc5711a8 only one instance of registry and default metatable per global state 2002-10-22 14:58:14 -03:00
Roberto Ierusalimschy b3d0682fb9 use of different buffers for scanner and concatenation 2002-10-08 15:46:08 -03:00
Roberto Ierusalimschy fdafd4f4a8 new structure for collectable objects, sharing a common header 2002-08-30 16:09:21 -03:00
Roberto Ierusalimschy ecc7769de2 names... 2002-08-16 17:00:28 -03:00
Roberto Ierusalimschy 5016f43aa4 (much) cleaner way to control function states 2002-08-07 16:22:39 -03:00
Roberto Ierusalimschy a2fa48a570 new (old?) error handling scheme 2002-08-06 12:32:22 -03:00
Roberto Ierusalimschy 8b2b8790b5 small bug: basic `ci' must have a valid func (base - 1) 2002-08-05 15:45:45 -03:00
Roberto Ierusalimschy 4e23699aa6 new implementation for error handling 2002-08-05 14:36:24 -03:00
Roberto Ierusalimschy e5146fb01f CallInfo has different fields for C functions and Lua functions 2002-07-16 11:26:56 -03:00
Roberto Ierusalimschy 39b2d58c39 new interface for debug hooks 2002-07-08 15:21:33 -03:00
Roberto Ierusalimschy 1dbe708aa8 new protocol for error handling 2002-06-18 12:19:27 -03:00
Roberto Ierusalimschy 000d081fd0 warnings from other compilers 2002-06-06 15:17:33 -03:00
Roberto Ierusalimschy ff91b355f4 no more use of stdio inside the core (except for `tostring'...) 2002-06-03 11:09:57 -03:00
Roberto Ierusalimschy 01f1ac36b1 `global' tables (registry, etc.) stored in proper place, not in the stack 2002-05-08 14:34:23 -03:00
Roberto Ierusalimschy dea6b6da94 new function `lua_vpushstr' to replace uses of `sprintf' 2002-05-07 14:36:56 -03:00
Roberto Ierusalimschy 751cd867d3 new way to handle errors 2002-05-01 17:48:12 -03:00
Roberto Ierusalimschy 383e8b9e77 use of a common `dummynode' for all empty tables 2002-04-23 12:04:39 -03:00
Roberto Ierusalimschy f388ee4a82 new way to handle errors 2002-04-22 11:40:23 -03:00
Roberto Ierusalimschy c11d374c59 `panic' function configurable via API 2002-04-16 14:08:28 -03:00
Roberto Ierusalimschy 63a614e145 some improvements in stack control 2002-03-20 09:52:32 -03:00
Roberto Ierusalimschy 71c716e5a8 avoid C identifiers beginning with '_' 2002-03-11 09:45:00 -03:00
Roberto Ierusalimschy 8f837e83b2 using `ci->top' to control acceptable indices in C calls 2002-03-07 15:14:29 -03:00
Roberto Ierusalimschy 457d88eaaa configurable minimum size for the string table 2002-03-05 13:22:54 -03:00
Roberto Ierusalimschy b0a5e156b8 no more maximum stack size 2002-02-14 19:47:29 -02:00
Roberto Ierusalimschy e01f5e6809 better order of record fields for 64-bit machines 2002-02-08 20:42:41 -02:00
Roberto Ierusalimschy d6fd33e76f `eventtable' renamed to `metatable' 2002-01-30 15:26:44 -02:00
Roberto Ierusalimschy 50e2952593 first version of dynamic stack 2002-01-25 20:14:54 -02:00
Roberto Ierusalimschy d56d4cf776 distinct functions to create/destroy states and threads 2002-01-11 18:26:52 -02:00
Roberto Ierusalimschy f083812c02 first implementation of coroutines 2002-01-09 20:02:47 -02:00
Roberto Ierusalimschy e04f7ed450 first version of Lua "stackless" 2001-12-18 18:52:30 -02:00
Roberto Ierusalimschy ed9be5e1f0 reentrant implementation of garbage collection 2001-12-11 14:52:57 -02:00
Roberto Ierusalimschy e043b72a55 simpler way to collect userdata 2001-12-10 20:11:23 -02:00
Roberto Ierusalimschy 592a309177 tag system replaced by event tables 2001-12-05 18:15:18 -02:00
Roberto Ierusalimschy 413fc7334b new implementation for lua upvalues (sugested by E.T.): simpler and solves 
a bug for multi-stacks
 2001-11-29 18:22:22 -02:00
Roberto Ierusalimschy 72659a0605 no more explicit support for wide-chars; too much troble... 2001-11-28 18:13:13 -02:00
Roberto Ierusalimschy 617008f552 field G renamed to _G to avoid problemas with bugged macro-systems 
(there is a macro named G too)
 2001-11-06 19:40:51 -02:00
Roberto Ierusalimschy af59848219 tables of globals accessible through pseudo-index in C API 2001-10-31 17:58:11 -02:00
Roberto Ierusalimschy 21aa7e55f2 optimization for array part of a Table 2001-10-25 17:14:14 -02:00
Roberto Ierusalimschy 1e81da51ba new API for registry and C upvalues + new implementation for references 2001-10-17 19:12:57 -02:00
Roberto Ierusalimschy abdbe883a8 first implementation of unrestricted static scoping 2001-09-07 14:39:10 -03:00
Roberto Ierusalimschy e1d072571e better syntax for type casts 2001-08-31 16:46:07 -03:00
Roberto Ierusalimschy d8f37bf42a weakregistry has its keys weak, too 2001-07-17 14:54:46 -03:00
Roberto Ierusalimschy 777061e441 resurect userdata before calling its GC tag method 2001-06-21 13:41:34 -03:00
Roberto Ierusalimschy 89e8303f4e more robust treatment of GC tag methods (now they can create new 
objects while running...)
 2001-06-12 15:43:13 -03:00
Roberto Ierusalimschy d5b83ead90 new implementation for userdatas, without `keys' 2001-06-06 15:00:19 -03:00
Roberto Ierusalimschy beee01b170 re-implementation of refs through weak tables 2001-04-17 14:35:54 -03:00
Roberto Ierusalimschy dd3a63c205 new way to handle `profiles' 2001-03-26 11:31:49 -03:00
Roberto Ierusalimschy cb49b088b6 old signature for lua_open 2001-03-09 15:05:05 -03:00
Roberto Ierusalimschy 6048c4f74d better way to link callinfo's and stack 2001-03-07 15:09:25 -03:00