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281 Commits

Author SHA1 Message Date
Roberto Ierusalimschy 6048c4f74d better way to link callinfo's and stack 2001-03-07 15:09:25 -03:00
Roberto Ierusalimschy 7b84f9e65c lower-case for macros with arguments 2001-03-02 14:27:50 -03:00
Roberto Ierusalimschy 35023355f2 details for wchar 2001-02-23 14:28:12 -03:00
Roberto Ierusalimschy 39b7978329 first (big) step to support wide chars 2001-02-23 14:17:25 -03:00
Roberto Ierusalimschy d164e2294f _ERRORMESSAGE called through get global tag method 2001-02-23 10:38:56 -03:00
Roberto Ierusalimschy 5f37134e64 avoid '...' and "..." inside comments 2001-02-22 15:59:59 -03:00
Roberto Ierusalimschy 52ee91dd73 better encapsulation of some types 2001-02-22 14:15:18 -03:00
Roberto Ierusalimschy 099442c41f better separation between basic types 2001-02-20 15:15:33 -03:00
Roberto Ierusalimschy 7178a5e34a new way to handle top x L->top 2001-02-07 16:13:49 -02:00
Roberto Ierusalimschy 42224ca553 loop of 'dostring' may never reclaim memory 2001-02-02 14:23:20 -02:00
Roberto Ierusalimschy 426d3e43bd lock/unlock may use L + better structure for internal debug stuff 2001-02-02 13:13:05 -02:00
Roberto Ierusalimschy e506b864cd no need for tags in boxed values :-( 2001-02-01 15:40:48 -02:00
Roberto Ierusalimschy 63a822c8e1 all boxed types start with their tags 2001-01-29 17:34:02 -02:00
Roberto Ierusalimschy fa8c44b510 avoid the use of "reopen" (not that standard) 2001-01-29 13:35:17 -02:00
Roberto Ierusalimschy bce6572579 new macros + new names to facilitate compilation of threaded version 2001-01-26 09:45:51 -02:00
Roberto Ierusalimschy 71ae4801d6 macros LUA_ENTRY/LUA_EXIT to control exclusive access to Lua core 2001-01-24 13:45:33 -02:00
Roberto Ierusalimschy 4ac58853dc thead-specific state separated from "global" state 2001-01-19 11:20:30 -02:00
Roberto Ierusalimschy f2c451d745 all accesses to TObjects done through macros 2001-01-18 13:59:09 -02:00
Roberto Ierusalimschy dabb19fc17 specialized versions for luaH_set (numbers and strings) 2001-01-10 16:56:11 -02:00
Roberto Ierusalimschy 4ff5545709 new macro pushliteral 2001-01-10 14:58:11 -02:00
Roberto Ierusalimschy 0183b8030c `free' gets size of the block: complete control over memory use 2000-12-28 10:55:41 -02:00
Roberto Ierusalimschy 96253ed8ce better support for 64-bit machines (avoid excessive use of longs) 2000-11-24 15:39:56 -02:00
Roberto Ierusalimschy f379d06e24 all API functions are declared in a single line (to facilitate pre-processing). 2000-10-30 10:38:50 -02:00
Roberto Ierusalimschy 64eecc0b82 new macro LUA_API 2000-10-20 14:39:03 -02:00
Roberto Ierusalimschy 2bddbe6603 cannot change `filename' before eventual call to `freopen' 2000-10-10 17:51:39 -02:00
Roberto Ierusalimschy 46b543ebef better treatment for errors inside _ERRORMETHOD 2000-10-09 13:46:43 -02:00
Roberto Ierusalimschy d6232a0b2e better treatment for source names 2000-10-09 11:47:32 -02:00
Roberto Ierusalimschy ad3816d0d1 luaD_call is more uniform 2000-10-06 09:45:25 -03:00
Roberto Ierusalimschy 046a3d6173 tag methods are always functions, so don't need to store a whole object 2000-10-05 10:00:17 -03:00
Roberto Ierusalimschy 001f2bdd0e new definition for types-tags 2000-10-05 09:14:08 -03:00
Roberto Ierusalimschy cd2ddaded9 call hooks can only be called when `pc' is active (that is, inside 
`execute'...)
 2000-10-04 09:16:08 -03:00
Roberto Ierusalimschy f6834f4393 new API function `lua_type' + new type lua_Type 2000-10-02 17:10:55 -03:00
Roberto Ierusalimschy 78bc8e553d new API for garbage collector 2000-10-02 11:47:43 -03:00
Roberto Ierusalimschy dad808a73a new way to count `nblocks' for GC (try to count bytes). 2000-09-29 09:42:13 -03:00
Roberto Ierusalimschy 13635f7de7 new version of protected execution 2000-09-25 13:22:42 -03:00
Roberto Ierusalimschy 0f59e3d7a7 details 2000-09-12 10:47:39 -03:00
Roberto Ierusalimschy 8060193702 `lauxlib' is now part of the libraries (not used by core Lua) 2000-09-11 17:29:27 -03:00
Roberto Ierusalimschy 787a78f83e new scheme for buffers 2000-09-11 14:38:42 -03:00
Roberto Ierusalimschy 6990b06467 finish with parse data before doing main chunk. 2000-09-04 15:52:51 -03:00
Roberto Ierusalimschy a290b84c67 `dohook' to abstract `callhook' and `linehook' 2000-08-31 10:31:44 -03:00
Roberto Ierusalimschy a97f29f154 explicit stack control in the API 2000-08-29 17:43:28 -03:00
Roberto Ierusalimschy 808525e417 new asserts for hooks 2000-08-29 16:01:34 -03:00
Roberto Ierusalimschy 58adbde216 details 2000-08-29 11:57:23 -03:00
Roberto Ierusalimschy 9d60598260 better definitions for MULTRET 2000-08-29 11:48:16 -03:00
Roberto Ierusalimschy ac12f4db4b C upvalues are the last arguments to a function 2000-08-29 11:33:31 -03:00
Roberto Ierusalimschy 9fdf73bc9a first version for new API 2000-08-28 14:57:04 -03:00
Roberto Ierusalimschy daf09c476f still better error messages 2000-08-10 16:50:47 -03:00
Roberto Ierusalimschy e238efc536 default now is multi-state 2000-08-09 16:16:57 -03:00
Roberto Ierusalimschy 0802a9df9e no more options for debug information: it is always on 2000-08-08 17:42:07 -03:00
Roberto Ierusalimschy 435f587ed0 (much) better handling of memory alloction errors 2000-08-04 16:38:35 -03:00
Roberto Ierusalimschy 014a09c509 better error messages 2000-06-28 17:21:06 -03:00
Roberto Ierusalimschy afef009fce new version of debug system 2000-06-26 16:28:31 -03:00
Roberto Ierusalimschy e3ea307434 small changes to allow redefinition of some buffer sizes. 2000-06-16 14:16:34 -03:00
Roberto Ierusalimschy 1de5587184 `lua.h' is included before any other Lua header file 2000-06-12 10:52:05 -03:00
Roberto Ierusalimschy 7e30900def better field name 2000-05-30 16:00:31 -03:00
Roberto Ierusalimschy ef62b340e0 code cleaner for 16 bits. 2000-05-24 10:54:49 -03:00
Roberto Ierusalimschy 44b71ca816 defines for _ERRORMESSAGE and _ALERT 2000-05-09 11:50:16 -03:00
Roberto Ierusalimschy 11a7022067 global variables are stored in a Lua table 2000-05-08 16:32:53 -03:00
Roberto Ierusalimschy 870f61d299 code redistribution 2000-04-14 15:12:35 -03:00
Roberto Ierusalimschy 8f0f54ec38 name change 2000-03-30 17:55:50 -03:00
Roberto Ierusalimschy 556a89e537 new names for debug types 2000-03-30 14:19:48 -03:00
Roberto Ierusalimschy a69356e9e0 no more special cases for closures with 0 upvalues (performance is the same, 
memory use a little higher, code much simpler).
 2000-03-29 17:19:20 -03:00
Roberto Ierusalimschy 73aa465a8e some name changes 2000-03-10 15:37:44 -03:00
Roberto Ierusalimschy 3c9d999424 many details (most by lhf). 2000-03-03 11:58:26 -03:00
Roberto Ierusalimschy 74f1c3d025 small changes for "clean C" 2000-02-08 14:39:42 -02:00
Roberto Ierusalimschy 2877bad4c2 new debug API (first version) 2000-01-19 10:00:45 -02:00
Roberto Ierusalimschy 46ec57cbc6 little change when calling tag methods 2000-01-13 13:56:03 -02:00
Roberto Ierusalimschy b3aaa048b0 bug: cannot reopen stdin (for binary mode) 1999-12-30 16:40:57 -02:00
Roberto Ierusalimschy bcdbdaccc3 more debug information (still with bug for tag methods...) 1999-12-30 16:28:40 -02:00
Roberto Ierusalimschy 298d0abff7 first version of extra debug information (NAME) 1999-12-29 14:31:15 -02:00
Roberto Ierusalimschy acdb0b741e comments. 1999-12-27 15:33:22 -02:00
Roberto Ierusalimschy b1b0c219f5 new ttypes to distinguish between C closures and Lua closures. 1999-12-23 16:19:57 -02:00
Roberto Ierusalimschy 6c79a0a80d new way to control hooks inside hooks (now the control is done inside Lua) 1999-12-21 16:04:41 -02:00
Roberto Ierusalimschy 617be66015 better control (and error recovery) for begin/end blocks 1999-12-06 10:03:45 -02:00
Roberto Ierusalimschy f356eb010b configurable stack size + some corrections in error recovery in 
`protectedrun'
 1999-12-06 09:43:58 -02:00
Roberto Ierusalimschy b097076678 missing include 1999-12-02 14:41:29 -02:00
Roberto Ierusalimschy 8223ff473f lua_Object is a pointer to the stack (because now the stack doen't move) 1999-12-02 14:24:45 -02:00
Roberto Ierusalimschy fe237ad808 fixed stack; first version. 1999-12-01 17:50:08 -02:00
Roberto Ierusalimschy d29ce75737 new signature for function luaD_call (old luaD_calln) 1999-11-25 16:58:51 -02:00
Roberto Ierusalimschy 29ede6aa13 first implementation of multiple states (reentrant code). 1999-11-22 11:12:07 -02:00
Roberto Ierusalimschy cde179b369 new implementation for global variable values (separated from strings) 1999-11-04 15:23:12 -02:00
Roberto Ierusalimschy 8e7451512f some more `const's 1999-10-14 17:46:57 -02:00
Roberto Ierusalimschy b6ebbb2fee better assertions. 1999-10-14 15:53:35 -02:00
Roberto Ierusalimschy 4343420d4d simplified version of `gc' tag method (only for userdata now). 1999-10-04 15:51:04 -02:00
Roberto Ierusalimschy f7fe04d4b7 details. 1999-09-06 12:24:46 -03:00
Roberto Ierusalimschy c787dccd9b "const" !!! 1999-08-16 17:52:00 -03:00
Roberto Ierusalimschy 521b38532a better interfaces for luaD_calln (x luaD_call) 1999-06-22 17:37:23 -03:00
Roberto Ierusalimschy 36b6fe8d17 better treatment for arbitrary limits 1999-06-17 14:04:03 -03:00
Roberto Ierusalimschy 995775e1cb tighter control on the stack when debugging 1999-05-24 14:53:03 -03:00
Roberto Ierusalimschy 73308c7605 warnings by clinio 1999-05-10 10:54:01 -03:00
Roberto Ierusalimschy 82ad0d5770 details 1999-03-11 15:59:19 -03:00
Roberto Ierusalimschy 256d1bea08 missing #include 1999-03-10 11:23:07 -03:00
Roberto Ierusalimschy f2d35bdc78 format for file source is independent of "ldo". 1999-03-10 11:19:41 -03:00
Roberto Ierusalimschy 78edc241e9 details about debug info. 1999-03-05 17:45:01 -03:00
Roberto Ierusalimschy 5a8bb00df4 storing chunk "sources" instead of "filenames". 1999-03-04 18:23:39 -03:00
Roberto Ierusalimschy 72d675aba7 macros "growvector" and "reallocvector" more compact 1999-02-26 12:48:55 -03:00
Roberto Ierusalimschy e3a02e6a9c comments 1999-02-22 16:23:36 -03:00
Roberto Ierusalimschy bb5627f3a4 better control over calls to _ALERT and _ERRORMESSAGE (to avoid error 
loops)
 1999-02-22 11:17:24 -03:00
Roberto Ierusalimschy 21107d7c2c debug state is restored after a dofile/dostring 1999-02-22 10:51:44 -03:00
Roberto Ierusalimschy bf6d2ccf92 details 1999-02-12 17:23:02 -02:00
Roberto Ierusalimschy 5687949560 "lua_debug", "lua_callhook" and "lua_linehook" must be inside "lua_state". 1999-02-04 15:47:59 -02:00
Roberto Ierusalimschy e87fddf1ad GC can be called during parsing, if needed. 1999-01-15 09:38:33 -02:00
Roberto Ierusalimschy cc117253c8 new implementation for error handling: on error, function _ERRORMESSAGE 
is called, which in turn calls _ALERT to write a message to stderr.
 1998-08-21 14:43:44 -03:00
Roberto Ierusalimschy ee912e5a7f auxiliar function "luaD_calln". 1998-07-12 13:14:34 -03:00
Roberto Ierusalimschy df0df08bc5 "dostring" accepts chunk name. 1998-06-19 15:47:06 -03:00
Roberto Ierusalimschy d97af0de26 "lua_dobuffer" gets an extra argument, with the chunk name 1998-06-15 18:34:14 -03:00
Roberto Ierusalimschy 741c6f5006 'dobuffer' addpoted. 1998-05-31 19:22:00 -03:00
Roberto Ierusalimschy aee3f97acb put back quotes (") when string in dostring ends with a \n 1998-01-29 13:59:35 -02:00
Roberto Ierusalimschy 46968b8ffa "volatile is the only reliable way to ensure that a local variable 
retains the value it had at the time of the call to longjmp"
 1998-01-28 15:47:05 -02:00
Roberto Ierusalimschy 07ff251a17 details in "dostring" identification 1998-01-27 19:21:27 -02:00
Roberto Ierusalimschy 26679b1a48 back to upavalues as extra arguments for C closures; this way it's 
trivial to make currying.
 1998-01-07 14:26:48 -02:00
Roberto Ierusalimschy da96eb2cce some details related to OLD_ANSI 1997-12-26 16:38:16 -02:00
Roberto Ierusalimschy 807ba6301c error method *always* gets a string (otherwise it is not called at all) 1997-12-23 10:50:49 -02:00
Roberto Ierusalimschy 03f3f9e707 "zio" now keeps its "name". 1997-12-22 18:57:18 -02:00
Roberto Ierusalimschy de79e7fc58 back to "lua_upvalue"... (seems better choice) 1997-12-18 16:32:39 -02:00
Roberto Ierusalimschy 8b5b42563c "lua_dobuffer" (is not official, but its there...) 1997-12-17 18:57:20 -02:00
Roberto Ierusalimschy 45e533599f optimization: closures without upvalues don't need to be closures 1997-12-15 14:17:20 -02:00
Roberto Ierusalimschy 80b3d28f4a details (mainly error messages) 1997-12-09 11:50:08 -02:00
Roberto Ierusalimschy 5482992dec other access method for C upvalues (as arguments) 1997-11-27 16:25:14 -02:00
Roberto Ierusalimschy 9e029f98b9 details 1997-11-26 18:44:52 -02:00
Roberto Ierusalimschy e962330df9 "stacklimit" is not necessary. 1997-11-26 18:28:22 -02:00
Roberto Ierusalimschy accd7bc253 small modifications (format, small optimizations, etc) 1997-11-21 17:00:46 -02:00
Roberto Ierusalimschy 592a3f289b first implementation of centralized global state. 1997-11-19 15:29:23 -02:00
Roberto Ierusalimschy 92791b9dd6 small details 1997-11-07 13:09:49 -02:00
Roberto Ierusalimschy 45cad43c3f "lua_open": now lua has an explicit open operation. 1997-11-04 13:27:53 -02:00
Roberto Ierusalimschy 66713181c1 no need of "emergency error"... 1997-11-03 19:00:23 -02:00
Roberto Ierusalimschy e78cf96c97 first version of Cclosures. 1997-10-24 15:17:24 -02:00
Roberto Ierusalimschy 907368ead5 GC now considers an "estimate" of object size, instead of just the number 
of objects.
 1997-10-23 14:26:37 -02:00
Roberto Ierusalimschy 45ccb0e881 "nupvalues" is kept in Closure, not in prototype (as a preparation 
for C closures...)
 1997-10-16 08:59:34 -02:00
Roberto Ierusalimschy a580480b07 new implementation for globals: Global value is stored in TaggedString 1997-09-26 12:02:26 -03:00
Roberto Ierusalimschy 43a2ee6ea1 Stack and Call structure of Lua 1997-09-16 16:25:59 -03:00