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Author SHA1 Message Date
Roberto Ierusalimschy
d394d5536a new macro 'eqstr' 2010-04-05 13:26:37 -03:00
Roberto Ierusalimschy
a2f98314a3 'lua_pushstring' now uses 'luaS_new' 2010-04-05 11:21:38 -03:00
Roberto Ierusalimschy
a09c8d7beb cannot sweep main thread in sweepstring phase 2010-04-05 11:15:35 -03:00
Roberto Ierusalimschy
f80ff7a336 'luaS_new' changed from macro to function 2010-04-03 17:24:18 -03:00
Roberto Ierusalimschy
a08fc34ee4 avoid using 'luaS_new' when can use 'luaS_newlstr' 2010-04-02 12:39:07 -03:00
Roberto Ierusalimschy
d00d2eaf51 small changes in 'luaO_pushvfstring' 2010-04-02 12:30:27 -03:00
Roberto Ierusalimschy
11126422d9 option to return GC to normal (incremental, non generational) mode 2010-04-02 12:19:19 -03:00
Roberto Ierusalimschy
e54668b696 added proper code to trace garbage collection 2010-04-02 11:37:41 -03:00
Roberto Ierusalimschy
9eb832de54 work related to hooks moved from 'luaV_execute' to 'traceexec' 2010-03-29 17:45:49 -03:00
Roberto Ierusalimschy
82a1f5d354 comments 2010-03-29 14:44:31 -03:00
Roberto Ierusalimschy
a8d3aa14fd global table now is only kept in the registry 2010-03-29 14:43:14 -03:00
Roberto Ierusalimschy
064e406f67 no more fenvs! 2010-03-26 17:58:11 -03:00
Roberto Ierusalimschy
5c87f61e6b major collections in generational mode 2010-03-25 16:37:23 -03:00
Roberto Ierusalimschy
3aa9598177 'mainthread' is not inserted in the 'allgc' list anymore, but swept 
separately.
 2010-03-25 10:06:36 -03:00
Roberto Ierusalimschy
64d39ed1b6 generational mode no longer sweep old objects 2010-03-24 12:51:10 -03:00
Roberto Ierusalimschy
4433dbb5f5 userdata with finalizers are kept in a separated list ('udgc'), instead 
of at the end of 'rootgc' (which was renamed to 'allgc', as it is not
"root" in the usual meaning for collectors)
 2010-03-24 10:07:01 -03:00
Roberto Ierusalimschy
5cb128ea54 BUG: emergency collector might resize 'strt' (string table) when 
creating a new string
+ atomic and markroot steps has some cost
+ full collection must leave collector in proper state when mode
is generational
 2010-03-23 17:16:06 -03:00
Roberto Ierusalimschy
74123e9686 draft version of a generational mode for garbage collection. (Not well 
tested; no major collections; ...)
 2010-03-22 15:28:03 -03:00
Roberto Ierusalimschy
9c196bebad detail (wrong comment about LUAI_GCPAUSE) 2010-03-22 14:45:55 -03:00
Roberto Ierusalimschy
28b2566c97 'lua_assert' not visible from libraries 2010-03-22 14:28:31 -03:00
Roberto Ierusalimschy
caf74dd731 'cpcall' renamed to 'ccall' as it does not do a protected call 2010-03-19 18:04:17 -03:00
Roberto Ierusalimschy
62840c5fad 'ipairs' is deprecated 2010-03-19 12:52:48 -03:00
Roberto Ierusalimschy
5ca7cdd709 for compatibility only: 'module' changes the first upvalue of 
calling function to affect its environment
 2010-03-19 12:02:34 -03:00
Roberto Ierusalimschy
1514e49d43 avoid using function environments in C libraries (as it probably will 
be deprecated)
 2010-03-17 18:37:37 -03:00
Roberto Ierusalimschy
22ef84b6c8 '_ENV' name permanently stored in global state for easier access 2010-03-13 12:55:42 -03:00
Roberto Ierusalimschy
63a2b62468 must include 'string.h' because a macro uses 'strlen' 2010-03-13 12:55:01 -03:00
Roberto Ierusalimschy
489253d753 better definitions for lua_[gs]etglobal + less uses of ENVIRONINDEX 2010-03-13 00:57:46 -03:00
Roberto Ierusalimschy
25c557ec63 first version of _ENV; no more global variables 2010-03-12 16:14:06 -03:00
Roberto Ierusalimschy
f292760f12 small optimization in luaL_addlstring (avoid adding chars one by one) 
(suggested by Chuck Coffing)
 2010-03-12 15:59:32 -03:00
Roberto Ierusalimschy
1124cb1247 first step towards _ENV: all chunks have an puvalues _ENV with the 
global table
 2010-03-08 13:55:52 -03:00
Roberto Ierusalimschy
c295147874 when finding a 'name' for a function, handle the case when the function 
is a for iterator
 2010-03-05 11:01:29 -03:00
Roberto Ierusalimschy
e560ac4862 when searching for a variable name, look existing upvalues before 
goingg to upper levels
 2010-03-04 15:12:57 -03:00
Roberto Ierusalimschy
915a9a912c just in case, better to flush error messages 2010-03-03 15:53:02 -03:00
Roberto Ierusalimschy
ae0a5e2142 new option '*L' for io.read + options for io.lines 2010-03-03 15:48:57 -03:00
Roberto Ierusalimschy
347f0c33d1 avoid 'continue' unless necessary 2010-02-27 18:16:24 -03:00
Roberto Ierusalimschy
622e448710 removed useless test (argv[i] cannot be NULL when i<argc) 2010-02-27 18:15:36 -03:00
Roberto Ierusalimschy
0fe2576a39 new instructions to optimize indexing on upvalues 2010-02-26 17:40:29 -03:00
Roberto Ierusalimschy
d08d237a49 detail: in loadfile read function, no need to return NULL on EOF; 
size ==0 is enough to signal EOF.
 2010-02-18 17:37:57 -02:00
Roberto Ierusalimschy
64a7ec987c avoid using 'ungetc' in loadfile 2010-02-18 17:32:41 -02:00
Roberto Ierusalimschy
4274738e81 new macro 'luai_writestringerror' 2010-02-18 17:18:41 -02:00
Roberto Ierusalimschy
0d7d559dcc no need to flush either stderr or \n-terminated outputs 2010-02-11 15:12:27 -02:00
Roberto Ierusalimschy
af512ad6da use of 'conventional' names for shift and rotate operations + 
right/left versions for them
 2010-02-11 13:55:29 -02:00
Roberto Ierusalimschy
d27108ccd5 removed support for '#fist-line comment' on binary files (as binary 
files do not have lines...)
 2010-02-11 13:52:50 -02:00
Roberto Ierusalimschy
a838b3b496 better usage messages, showing entire offending argument 2010-02-09 09:58:57 -02:00
Roberto Ierusalimschy
4c54cd3a10 when yielding, original 'func' value must be kept and restored so 
that 'poscall' puts results in the right slot.
 2010-02-09 09:56:29 -02:00
Roberto Ierusalimschy
c8ff7de7f0 field 'oldtop' renamed to 'extra', as it can be used for other 
purposes
 2010-02-09 09:55:37 -02:00
Roberto Ierusalimschy
3bae8e047c typo (thanks to Gavin) 2010-02-05 17:09:09 -02:00
Roberto Ierusalimschy
4f5f2fe367 new function 'luaL_cpcall' 2010-01-21 14:49:21 -02:00
Roberto Ierusalimschy
01586d539e typo in comment 2010-01-21 14:31:24 -02:00
Roberto Ierusalimschy
c8ab34ab7a better messages for invalid options 2010-01-21 14:31:06 -02:00