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Author SHA1 Message Date
Roberto Ierusalimschy a541ada194 "-"-trick in C packages now accept name-v13... 2010-01-11 14:10:47 -02:00
Roberto Ierusalimschy 55d3138397 removed old prototype for 'luaI_openlib' (which does not exist anymore) 2010-01-11 14:00:45 -02:00
Roberto Ierusalimschy e74e56f2b1 better may to force recompilation when makefile changes 2010-01-08 18:05:36 -02:00
Roberto Ierusalimschy 1ebf109c53 'setobj' must assing fields one by one, to allow trick of using 
pad space in table keys
 2010-01-08 18:00:20 -02:00
Roberto Ierusalimschy f75be1cb28 removed parentheses around some function names in their definitions 2010-01-08 13:16:56 -02:00
Roberto Ierusalimschy 16d2ad88fe some changes in compatibility macros: added LUA_COMPAT_ALL + compatibility 
macros from lua.h and lauxlib.h moved to luaconf.h
 2010-01-06 13:15:04 -02:00
Roberto Ierusalimschy f3a6815000 compatibility code removed or moved to luaconf.h 2010-01-06 13:14:15 -02:00
Roberto Ierusalimschy 19f8c87375 compatibility code moved to luaconf.h 2010-01-06 13:08:00 -02:00
Roberto Ierusalimschy 5bcfe0c700 new debug info 'isvararg' and 'nparams' 2010-01-06 12:42:35 -02:00
Roberto Ierusalimschy 8cd395564c no need to use two different defines (LUA_DL_DLOPEN and LUA_USE_DLOPEN) 2010-01-06 12:35:17 -02:00
Roberto Ierusalimschy 389c890ed3 again changing macro to function to save a few bytes 2010-01-06 09:48:02 -02:00
Roberto Ierusalimschy e3866afa97 macro 'luaY_checklimit' changed into a function (and renamed 'checklimit'). 
It makes no sense to trade space for time in the parser.
 2010-01-05 16:46:58 -02:00
Roberto Ierusalimschy 25189b420d field 'nups' in struct 'lua_Debug' changed from 'int' to 'unsigned 
char' to save some space (even C functions cannot have more than
maxchar upvalues).
 2010-01-05 16:33:26 -02:00
Roberto Ierusalimschy cec25167d1 new api_check that 'pcallk' cannot be called inside hooks 2010-01-04 16:17:51 -02:00
Roberto Ierusalimschy 1fd4c482a0 reorganization of switch in function 'match' (details) 2010-01-04 14:37:19 -02:00
Roberto Ierusalimschy 35e729fa6d comments + small details 2010-01-04 14:36:39 -02:00
Roberto Ierusalimschy 0dc09cb42e 'unpack' moved to table library (and therefore "renamed" to 
'table.unpack'.
 2009-12-28 14:30:31 -02:00
Roberto Ierusalimschy cc1cbd19a0 'lua_cpcall' is deprecated + other small changes in 'pmain' (comments 
and reordering to check arguments before running any Lua code)
 2009-12-22 14:47:12 -02:00
Roberto Ierusalimschy cb3f95d516 'lua_cpcall' is deprecated 2009-12-22 14:47:00 -02:00
Roberto Ierusalimschy f84b575cfa no more pseudoindex LUA_GLOBALSINDEX; global table now accessible 
through registry
 2009-12-22 13:32:50 -02:00
Roberto Ierusalimschy 3cb343efd6 code for error message for 'setn' removed 2009-12-18 14:53:12 -02:00
Roberto Ierusalimschy ec0fc1a13b missing parentheses around 'lua_version' + moving typdef's before 
the extra include
 2009-12-18 13:32:36 -02:00
Roberto Ierusalimschy c3a6f3fa1c 'lua_objlen' replaced by 'lua_rawlen', 'lua_len', and 'luaL_len' 2009-12-17 14:20:01 -02:00
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 b3b8dfaaea yet more options moved from luaconf.h into internal files 2009-12-17 11:08:51 -02:00
Roberto Ierusalimschy adc6a4865b macro name change: LUA_INIT->LUA_INIT_VAR 2009-12-17 11:07:41 -02:00
Roberto Ierusalimschy 2108754e46 macro name change: LUA_PATH->LUA_PATH_VAR, LUA_CPATH->LUA_CPATH_VAR, 
LUA_PATHSEP->LUA_PATH_SEP, LUA_EXECDIR->LUA_EXEC_DIR
 2009-12-17 11:06:47 -02:00
Roberto Ierusalimschy 46f1429936 more options moved from luaconf.h into internal files 2009-12-17 10:50:20 -02:00
Roberto Ierusalimschy e0f9d1c8f5 removed export of function only for coco 2009-12-17 10:28:57 -02:00
Roberto Ierusalimschy de6fc75d63 several configuration options that do not change often moved out of 
luaconf.h and into more internal files
 2009-12-17 10:26:09 -02:00
Roberto Ierusalimschy 2af0d3b459 allocator function receives the tag of object being allocated in 'osize' 
when 'ptr' is NULL.
 2009-12-16 14:42:58 -02:00
Roberto Ierusalimschy 9fbe0690fb base-level C use global table as its environment 2009-12-15 09:25:36 -02:00
Roberto Ierusalimschy a25b8ff69c detail ('lua_tolstring' instead of lua_objlen) 2009-12-15 09:25:16 -02:00
Roberto Ierusalimschy 15b823ce4f cleaner way to add extra space in a lua state. 2009-12-14 13:27:30 -02:00
Roberto Ierusalimschy 8da245bfd2 better to keep GC state numbers sequential, to optimize switch in 
'singlestep'
 2009-12-11 19:31:14 -02:00
Roberto Ierusalimschy a2a2abcba4 new function 'luaC_runtilstate' to advance GC until a "valid" state 2009-12-11 17:14:59 -02:00
Roberto Ierusalimschy 2e51792596 avoid using deprecated macros lua_[gs]etglobal 2009-12-11 11:40:44 -02:00
Roberto Ierusalimschy 3a9ae612a4 macro 'ngcotouv' is the same as 'gco2uv', so it was removed 2009-12-11 11:39:34 -02:00
Roberto Ierusalimschy 9db693a57c detail (comment) 2009-12-10 17:00:33 -02:00
Roberto Ierusalimschy 1375435e4a several new features in testC to allow better testing of lua_resume 
at the C API level
 2009-12-10 16:21:28 -02:00
Roberto Ierusalimschy 2bb19ccf08 reordering of some functions + cleaner way to code lua_resume/resume + 
small bug in lua_resume (in case of calling errors lua_resume should
remove only new arguments from the stack and push error message).
 2009-12-10 16:20:07 -02:00
Roberto Ierusalimschy 64d5df7772 detail (lua_resume should empty coroutine stack even if they do not 
fit into caller stack)
 2009-12-10 16:17:37 -02:00
Roberto Ierusalimschy 2643da67c6 error messages from 'lua_resume' must be generated in protected mode, 
to avoid raising memory errors
 2009-12-08 16:59:24 -02:00
Roberto Ierusalimschy ed117bb42a lua_checkstack does not raise memory errors (instead it signals them) 2009-12-08 14:15:43 -02:00
Roberto Ierusalimschy a4472490bc new 'table.pack' function 2009-12-07 13:50:27 -02:00
Roberto Ierusalimschy 86312e1a7d lua_objlen calls __len metamethod on tables (if present) 2009-12-07 13:49:47 -02:00
Roberto Ierusalimschy df1dc3f1f5 strings in C scripts may be delimited by quotes + new functionality to 
set C scripts as C hooks
 2009-12-01 14:49:48 -02:00
Roberto Ierusalimschy 513d0258d9 details 2009-12-01 14:31:04 -02:00
Roberto Ierusalimschy cfa8bc3ca4 continuations may be upvalues too 2009-11-27 13:39:31 -02:00
Roberto Ierusalimschy a654e82f5c coroutines may have C bodies 2009-11-27 13:38:51 -02:00
Roberto Ierusalimschy 3e41afcec5 extra api checks for number of returns of C functions and for lua_yield 2009-11-27 13:37:59 -02:00
Roberto Ierusalimschy 3acf5ec5a1 update of file dependencies (gcc -MM) 2009-11-27 12:39:31 -02:00
Roberto Ierusalimschy 93695db903 'table.maxn' deprecated 2009-11-26 15:35:13 -02:00
Roberto Ierusalimschy 9107dd115c no more compatibility code for 'string.gfind' 2009-11-26 14:49:28 -02:00
Roberto Ierusalimschy dc4c459546 a few new warnings 2009-11-26 14:36:55 -02:00
Roberto Ierusalimschy 19a6c38745 detail in 'currentpc' (only needs to work for Lua functions) 2009-11-26 13:34:15 -02:00
Roberto Ierusalimschy 3c4d970a7b comment typos 2009-11-26 09:39:20 -02:00
Roberto Ierusalimschy b0f2b288a6 new scheme for debug info about tail calls: no more 'fake' stack entries, 
but stack entry knows whether it was tail called
 2009-11-25 13:27:51 -02:00
Roberto Ierusalimschy 2b25489b47 'notail' -> 'noextrachars' ('notail' may confuse with tail calls) 2009-11-24 16:05:12 -02:00
Roberto Ierusalimschy a6f465f558 new mark LUAMOD_API for all luaopen_* functions 2009-11-24 10:05:44 -02:00
Roberto Ierusalimschy 9a41506b8f 'os.exit' should close state only when second argument is true 2009-11-23 16:20:38 -02:00
Roberto Ierusalimschy 9a6d9ea57a GC may get stuck during a parser and avoids proper resizing of the 
string table, making its lists grow too much and degrading performance.
 2009-11-23 12:59:30 -02:00
Roberto Ierusalimschy 062e809e54 new macros 'LUAI_DDEC'/'LUAI_DDEF' to better control declarations and 
definitions of non-static variables
 2009-11-19 17:06:52 -02:00
Roberto Ierusalimschy b4c1824824 'luaV_arith' must be marked 'LUAI_FUNC' (as all non-static functions) 2009-11-19 17:04:58 -02:00
Roberto Ierusalimschy 2e5ef6a9fb new macro 'isdummy' 2009-11-19 15:54:07 -02:00
Roberto Ierusalimschy 1dea393058 small corrections for 'luaall.c' 2009-11-19 14:26:52 -02:00
Roberto Ierusalimschy 45dec34597 comments 2009-11-19 14:26:29 -02:00
Roberto Ierusalimschy b40a38a8ac remove declaration of removed function 2009-11-19 14:24:41 -02:00
Roberto Ierusalimschy ac899a6307 'debug.joinupvalue' -> 'debug.upvaluejoin' 2009-11-18 13:50:18 -02:00
Roberto Ierusalimschy ce444bff33 (huge) simplification of GC management 2009-11-18 11:13:47 -02:00
Roberto Ierusalimschy 2d5931ebc8 ensure that reader function cannot yield during parsing 2009-11-17 14:46:44 -02:00
Roberto Ierusalimschy 35fa276099 parser/scanner keep GC running 2009-11-17 14:33:38 -02:00
Roberto Ierusalimschy b51d76ce8d when doing hard memory tests, perform a full GC at every possible step 2009-11-17 09:56:03 -02:00
Roberto Ierusalimschy 95020afb63 'module' returns the new module (to be used with lexical environments) 2009-11-16 13:51:19 -02:00
Roberto Ierusalimschy c5050b1c41 functions 'getfenv' and 'setfenv' are deprecated 2009-11-16 13:51:03 -02:00
Roberto Ierusalimschy b9063a08f5 new function 'loadin' 2009-11-13 15:01:40 -02:00
Roberto Ierusalimschy 7fe405739c renaming: 'lua_upvaladdr' -> 'lua_upvalueid', 
'lua_upvaljoin' -> 'lua_upvaluejoin'
 2009-11-09 17:10:48 -02:00
Roberto Ierusalimschy 1ce819333d new option 'isrunning' for 'lua_gc' (and 'collectgarbage') 2009-11-09 16:55:17 -02:00
Roberto Ierusalimschy 88eb901f81 registry and global table may be changed through the API without a 
write barrier, so GC should visit them in the atomic phase.
 2009-11-09 16:29:21 -02:00
Roberto Ierusalimschy 2583bac3d3 several small changes to simplify changing TValue if needed 2009-11-06 15:09:27 -02:00
Roberto Ierusalimschy 63a3b1a1eb macro 'checkvalref' redefined as function (to avoid too long macros) 2009-11-06 15:08:43 -02:00
Roberto Ierusalimschy fbf866a1a5 macro 'gkey' returns a "real" TValue* 2009-11-06 15:07:48 -02:00
Roberto Ierusalimschy 49a67c6d3f new macro 'NILCONSTANT' to initialize nil constants 2009-11-06 15:07:12 -02:00
Roberto Ierusalimschy a921d81033 avoid using 'ttype' when there is an explicit test + macro 'checkdeadkey' 
to avoid repetitions
 2009-11-06 15:06:19 -02:00
Roberto Ierusalimschy 155dd01163 avoid using 'ttype' when there is an explicit test 2009-11-06 15:05:34 -02:00
Roberto Ierusalimschy 599789a907 better to enclose macros in 'if' bodies with brackets 2009-11-06 15:03:37 -02:00
Roberto Ierusalimschy 9756f56354 better control over accesses to TValue fields 2009-11-05 15:43:54 -02:00
Roberto Ierusalimschy b7d5f18d71 api functions to manipulate upvalues do not need to check their 
arguments (the caller must check them before calling)
 2009-11-05 15:26:00 -02:00
Roberto Ierusalimschy 5598b2bc55 new functions to identify and join upvalues 2009-11-05 14:48:31 -02:00
Roberto Ierusalimschy 77077b39d5 comment explaining OP_VARARG was wrong (and corresponding code was not 
very clear)
 2009-10-28 10:20:07 -02:00
Roberto Ierusalimschy 5bc91c6405 no more one environment per thread: all threads share a single global 
environment
 2009-10-23 17:12:19 -02:00
Roberto Ierusalimschy f5073de0a7 'ipairs' goes until length of array instead of stopping at the first nil 2009-10-23 10:50:25 -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 1448e736f0 better documentation for constructor syntax 2009-10-14 13:43:11 -03:00
Roberto Ierusalimschy 6e415e9387 local function definition does not need to correct debug information 2009-10-13 16:35:42 -03:00
Roberto Ierusalimschy b114c99a60 two small bugs: 'debug.getinfo' did not consider negative indices as out 
of range + 'debug.[gs]etlocal' crash on tail calls
 2009-10-13 16:07:40 -03:00
Roberto Ierusalimschy 916587508c parser keeps list of active local variables in a single dynamic array, 
therefore saving C stack space
 2009-10-11 17:02:19 -03:00
Roberto Ierusalimschy a5382b763c new function lua_copy 2009-10-05 13:44:33 -03:00
Roberto Ierusalimschy ba21aa8b2b 'cpcall' must ensure correct environment for called function 2009-09-30 17:49:47 -03:00
Roberto Ierusalimschy d119cf3035 a few more instructions to testC (func2udata and getfield) 2009-09-30 17:49:25 -03:00