lua/ltable.h, branch v5.4.9 A mirror of https://github.com/lua/lua https://git.lua4.win/lua/atom?h=v5.4.9 2023-05-15T13:07:25+00:00 Details 2023-05-15T13:07:25+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2023-05-15T13:07:25+00:00 urn:sha1:934e77a286aeb97ca02badf56956ccc78217e9d0 - Better comments about short strings in opcodes. - luaH_newkey made static. Removed test function 'luaH_isdummy' 2022-10-21T12:18:13+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2022-10-21T12:18:13+00:00 urn:sha1:b85816b9a884cbe4cfd139a8e11ffc28ecead576 It was not being used anywhere. Changes in the API of 'luaH_set' and related functions 2020-12-04T14:08:42+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2020-12-04T14:08:42+00:00 urn:sha1:23051e830a8b212f831443eb888e93e30fa8bb19 Functions to set values in a table (luaH_set, luaH_newkey, etc.) receive the new value, instead of returning a slot where to put the value. Free bit 7 of GC 'marked' field 2020-08-07T14:21:44+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2020-08-07T14:21:44+00:00 urn:sha1:7c3cb71fa48fbe84d9d9c664eb646446fb80898b Tables were using this bit to indicate their array sizes were real ('isrealasize'), but this bit can be useful for tests. Instead, they can use bit 7 of their 'flag' field for that purpose. (There are only six fast-access metamethods.) This 'flag' field only exists in tables, so this use does not affect other types. Several details about 5.4.0 rc1 2020-04-23T17:48:15+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2020-04-23T17:48:15+00:00 urn:sha1:0ddc0f47bd2a03678e1afbc384550aecb55a318f Corrected several small details: added 'const', adjusts in tabs x spaces, removed unused #includes and #defines, misspellings, etc. Removed extra information from RCS keyword strings 2018-08-23T17:26:12+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2018-08-23T17:26:12+00:00 urn:sha1:f99509581ee73c1c2dbddb3398e87c098771d31f Version numbers and dates (mostly wrong) from RCS keyword strings removed from all source files; only the file name are kept. field 'sizearray' in struct 'Table' changed to 'alimit', which can 2018-06-15T14:14:20+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2018-06-15T14:14:20+00:00 urn:sha1:6e600695f8398843a156ce02023f731c6d687ae8 be used as a hint for '#t' no more 'luaH_emptyobject' and comparisons of addresses of global variables 2018-06-01T16:51:34+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2018-06-01T16:51:34+00:00 urn:sha1:fb8fa661366e15e98c60d8929feaab9e551a02f9 (instead, use a different kind of nil to signal the fake entry returned when a key is not found in a table) first version of empty entries in tables 2018-02-23T13:16:18+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2018-02-23T13:16:18+00:00 urn:sha1:9243c414d92c253edd908f438caa31e2aa16f3f4 (so that, in the future, tables can contain regular nil entries) in hash nodes, keys are stored in separate pieces to avoid wasting 2017-06-09T16:48:44+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2017-06-09T16:48:44+00:00 urn:sha1:b6f87491afe32140563fe3c546b8812c28a63410 space with alignments