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220 Commits

Author SHA1 Message Date
Roberto Ierusalimschy
26629d0af1 details (a few casts moved from macro invocation to macro definition) 2013-08-29 10:49:57 -03:00
Roberto Ierusalimschy
9a871dd3db tables and userdata all go to local list, too 2013-08-28 15:30:26 -03:00
Roberto Ierusalimschy
90972ff136 LOCALBLACK changed to LOCALMARK and used also to control whether object 
is in 'localgc' list + luaC_newobj by default puts object in 'localgc'
list
 2013-08-27 17:04:00 -03:00
Roberto Ierusalimschy
caceeab750 'next' field for tables changed from pointer to integer (for better 
alignment on 64-bit machines)
 2013-08-18 13:12:18 -03:00
Roberto Ierusalimschy
453450d687 new macro 'l_floor' (allows 'floorf' even when other math operations 
do not have an 'f' variant)
 2013-06-20 12:02:49 -03:00
Roberto Ierusalimschy
188192ce9a 'luai_hashnum' "inlined" into 'hashfloat' 2013-05-29 11:05:03 -03:00
Roberto Ierusalimschy
d630daca1a "legal" way to convert a float to an integer in C 2013-05-27 09:43:37 -03:00
Roberto Ierusalimschy
88bf2f83c0 new function 'tointeger' + 'luaV_arith' replaced by 'luaT_trybinTM' 2013-04-29 14:12:50 -03:00
Roberto Ierusalimschy
d4e6b75098 "integer" keys in tables are now lua_Integer, not 'int'. 2013-04-26 12:39:25 -03:00
Roberto Ierusalimschy
07f861385e first steps in the support of integers: basic representation + table indexing + basic API ops (tointeger/pushinteger) + equality + a few extra stuff 2013-04-15 12:44:46 -03:00
Roberto Ierusalimschy
8287a0db55 detail 2012-09-11 16:37:16 -03:00
Roberto Ierusalimschy
054c20cd5b spaces -> tabs in #defines 2012-05-23 12:37:09 -03:00
Roberto Ierusalimschy
678c1255c9 random seed used in the hash of all strings to avoid intentional 
collisions
 2012-02-01 19:57:15 -02:00
Roberto Ierusalimschy
a4b96ce9a3 first implementation of long strings 2012-01-25 19:05:40 -02:00
Roberto Ierusalimschy
9f1a8dbdd3 'eqstr' -> 'luaS_eqstr' 2012-01-23 21:05:18 -02:00
Roberto Ierusalimschy
e21b26a964 avoid 'return' "to avoid warnings" 2011-11-30 10:42:49 -02:00
Roberto Ierusalimschy
217b65e6d9 avoid some warnings about converting 32-bit shifts into 64-bit results 2011-11-28 15:25:48 -02:00
Roberto Ierusalimschy
9caf5b4f79 lint (unused definition) 2011-09-30 09:46:06 -03:00
Roberto Ierusalimschy
87912786af dead objects are not collectable. 2011-09-24 18:12:01 -03:00
Roberto Ierusalimschy
68ce878292 cannot compute 'mainposition' before checking whether key is nil 2011-09-15 14:09:02 -03:00
Roberto Ierusalimschy
89b59eee73 bug: __newindex metamethod may not work if metatable is its own 
metatable + luaV_settable does not create entry when there is a
metamethod (and therefore entry is useless)
 2011-08-17 17:26:47 -03:00
Roberto Ierusalimschy
92afcf2823 no more 'luaH_setstr (used only once) + 'luaH_setint' receives value 
to be set.
 2011-08-09 17:58:29 -03:00
Roberto Ierusalimschy
817f8674af avoid warning about -unsigned value 2011-06-16 11:14:31 -03:00
Roberto Ierusalimschy
f62565abea avoid warnings with -Wstrict-overflow 2011-06-09 15:24:22 -03:00
Roberto Ierusalimschy
3b44821334 stricter control (using tag variants) over closure kinds (Lua x C) 2011-06-02 16:31:40 -03:00
Roberto Ierusalimschy
821bd7025e more uniform names for 'equalobj'-related functions 2011-05-31 15:27:56 -03:00
Roberto Ierusalimschy
9b7dddad7d no need for two different implementations for equality (one raw and 
one with metamethods)
 2011-05-31 15:24:36 -03:00
Roberto Ierusalimschy
c9ce754e38 comment 2011-05-02 14:33:01 -03:00
Roberto Ierusalimschy
1ffdd0bc7a detail (should use macro 'ttisdeadkey') 2011-04-05 15:32:28 -03:00
Roberto Ierusalimschy
23b9ceb0a4 allows larger array parts in tables (no need to restrict it to 2^26) 2010-11-11 13:38:43 -02:00
Roberto Ierusalimschy
d9ea6eca7c macro 'key2tal' replaced by 'gkey' (as both were equal) 2010-06-25 09:18:10 -03:00
Roberto Ierusalimschy
3819c30e55 better names for barrier macros 2010-06-04 10:05:29 -03:00
Roberto Ierusalimschy
53f9499f7f "light C function" is a better name than "C-function pointer" 2010-04-18 10:22:48 -03:00
Roberto Ierusalimschy
7dfa4cd655 first implementation of light C functions 2010-04-14 12:13:48 -03:00
Roberto Ierusalimschy
d394d5536a new macro 'eqstr' 2010-04-05 13:26:37 -03:00
Roberto Ierusalimschy
0bbdddc86b allocator function receives the tag of object being allocated in 'osize' 
when 'ptr' is NULL.
 2009-12-17 13:46:44 -02:00
Roberto Ierusalimschy
3c4d970a7b comment typos 2009-11-26 09:39:20 -02:00
Roberto Ierusalimschy
2e5ef6a9fb new macro 'isdummy' 2009-11-19 15:54:07 -02:00
Roberto Ierusalimschy
49a67c6d3f new macro 'NILCONSTANT' to initialize nil constants 2009-11-06 15:07:12 -02:00
Roberto Ierusalimschy
9756f56354 better control over accesses to TValue fields 2009-11-05 15:43:54 -02:00
Roberto Ierusalimschy
f6ed285cf2 new hash for doubles based on frexp, to avoid low-level tricks 2009-10-23 10:31:12 -02:00
Roberto Ierusalimschy
42167804b8 luaH_[gs]etnum renamed to luaH_[gs]etint (as they only accept integers, 
not generic numbers).
 2009-08-07 14:53:28 -03:00
Roberto Ierusalimschy
c6b442bd36 'luaM_freearray' does not need array type as argument 2009-04-17 11:40:13 -03:00
Roberto Ierusalimschy
a274596ecc avoid making 'lastfree' an invalid pointer 2009-03-30 15:38:24 -03:00
Roberto Ierusalimschy
a76fa25199 'ceillog2' now is exported (other modules may need it) 2008-01-30 16:05:23 -02:00
Roberto Ierusalimschy
ae00b3a76f another way to normalize -0 that avoids problems with very small 
numbers (adding 1 turns them all into 1)
 2007-04-18 16:24:35 -03:00
Roberto Ierusalimschy
94d40f3980 luaO_log2 can be private to ltable.c 2007-04-10 09:18:17 -03:00
Roberto Ierusalimschy
a7c9e45c64 avoid trailing white spaces 2006-09-11 11:07:24 -03:00
Roberto Ierusalimschy
dfe2f1eeff macros luai_num* take a state L (when available) as argument, to allow 
them to generate errors (and other facilities)
 2006-08-07 16:14:30 -03:00
Roberto Ierusalimschy
3ca9af51a4 emergency garbage collector (core forces a GC when allocation fails) 2006-07-11 12:53:29 -03:00