3fc25ff15b
macro 'checkobjref' accepts NULL (as all its uses checked for NULL before) + user value from a userdata may not be a GC object
Roberto Ierusalimschy
2014-06-17 14:13:29 -03:00
fa3113ffbf
cleaner way to handle bit CIST_OAH (with auxiliar macros)
Roberto Ierusalimschy
2014-06-12 16:07:30 -03:00
d94bb6c273
janitor work on 'lua_resume' and related code
Roberto Ierusalimschy
2014-06-11 13:01:55 -03:00
5784331768
new items in default path for Windows
Roberto Ierusalimschy
2014-06-10 16:21:20 -03:00
88a9e51f34
bit-field CIST_YIELDED removed (it was never consulted)
Roberto Ierusalimschy
2014-06-10 16:18:50 -03:00
8b5940e7ca
must also reset CIST_OAH if necessary (CallInfo is not a fresh one)
Roberto Ierusalimschy
2014-06-10 16:13:26 -03:00
1a3656e56e
more relaxed rules for __eq metamethod (more similar to other operators)
Roberto Ierusalimschy
2014-06-10 15:53:18 -03:00
542b6cfc02
no need for field 'status' in structure 'CallInfo' (after removal of 'lua_getctx') + field 'old_allowhook' can be packed into a single bit
Roberto Ierusalimschy
2014-06-10 15:51:21 -03:00
6f6fd96e3b
new type lua_KFunction + no more 'lua_getctx'
Roberto Ierusalimschy
2014-06-10 14:41:38 -03:00
23f0ff9517
lots of janitor work (including comments) + 'arg' table created before running any script + changes in the parameters and return of 'collectargs'
Roberto Ierusalimschy
2014-06-05 17:42:06 -03:00
355037528c
'math.mof' works with integers, too
Roberto Ierusalimschy
2014-06-02 20:09:28 -03:00
9e68c047ae
'assert' does not assume that the error object is a string
Roberto Ierusalimschy
2014-06-02 00:06:26 -03:00
e9d86eddf3
if numeral overflows the reading buffer, signal it as invalid input (resulting in nil)
Roberto Ierusalimschy
2014-06-02 00:00:51 -03:00
84db17b6fc
more "religious" definition for 'lua_numtointeger'
Roberto Ierusalimschy
2014-05-27 10:59:03 -03:00
456806f25c
no more 'math.ifloor' + new semantics for 'math.floor'/'math.ceil'
Roberto Ierusalimschy
2014-05-26 14:13:52 -03:00
c98f195eb9
function 'luaV_numtointeger' changed to a global macro 'lua_numtointeger' (tricky, small, and useful in several places)
Roberto Ierusalimschy
2014-05-26 14:10:22 -03:00
4d696c45b9
simpler handling of 'GCScallfin' state + more comments
Roberto Ierusalimschy
2014-05-25 16:08:32 -03:00
e2be310a85
better(?) implementation for 'pcall'/'xpcall' (regarding the insertion of the boolean first result)
Roberto Ierusalimschy
2014-05-16 15:54:01 -03:00
17159b491c
more direct implementation of 'table.pack'
Roberto Ierusalimschy
2014-05-16 15:53:25 -03:00
0aa32fa0cb
small changes in field order in some structs to reduce padding
Roberto Ierusalimschy
2014-05-15 17:41:27 -03:00
8927c14317
removed macro 'luai_checknum' (as NaN trick is not doable now)
Roberto Ierusalimschy
2014-05-15 17:28:39 -03:00
3e977f02ac
added a few comments
Roberto Ierusalimschy
2014-05-15 17:08:32 -03:00
a73da6112d
deprecated library throws an error if called (instead of silently not loading itself)
Roberto Ierusalimschy
2014-05-15 16:28:34 -03:00
6a5d87771f
added lots of new comments + small changes in code
Roberto Ierusalimschy
2014-05-15 16:27:33 -03:00
15e8405731
'LUA_COMPAT_ALL' -> 'LUA_COMPAT_5_1'/'LUA_COMPAT_5_2' + "@*" in comments replaced by "@@". ("@*" is too distracting)
Roberto Ierusalimschy
2014-05-15 12:24:32 -03:00
fd1672ba98
avoid non-conformant pointer arithmetic in api check for 'lua_rotate'
Roberto Ierusalimschy
2014-05-15 12:22:45 -03:00
1ddb251d86
using a more conventional handling of stack space in 'io_readline'
Roberto Ierusalimschy
2014-05-15 12:21:06 -03:00
f8daddba50
added a compat option (although it will be off by default) to the addition of '.0' to float->string conversions
Roberto Ierusalimschy
2014-05-14 16:47:11 -03:00
e58ef8d0bb
missing macro 'LUAMOD_API' in function to open library
Roberto Ierusalimschy
2014-05-14 15:33:37 -03:00
e3b9569e04
function 'reverse' uses appropriate variants of 'setobj' for better documentation
Roberto Ierusalimschy
2014-05-14 15:32:30 -03:00
4fe11ae232
'lua_getuservalue' returns type of user value
Roberto Ierusalimschy
2014-05-01 15:21:32 -03:00
c549d4fe64
'lua_strtonum' (and 'luaO_str2num') now return string size, instead of receiving it
Roberto Ierusalimschy
2014-05-01 15:18:06 -03:00
ddff6ecf30
function 'limittointeger' no needed (now that 'tointeger_aux' handles integers too)
Roberto Ierusalimschy
2014-04-30 16:29:51 -03:00
6b630c0fa0
debug.numbits replaced by debug.Csize
Roberto Ierusalimschy
2014-04-30 15:59:15 -03:00
1a6ef098b0
'luaO_str2d' + 'luaO_str2int' replaced by 'luaO_str2num' plus proper conversion from strings to integers
Roberto Ierusalimschy
2014-04-30 13:50:16 -03:00
5388aa9fc0
'luaO_str2d' + 'luaO_str2int' replaced by 'luaO_str2num' (which converts to float or integer according to the string syntax)
Roberto Ierusalimschy
2014-04-30 13:48:44 -03:00
b123a88673
merge of common parts from 'limittointeger' and 'luaV_tointeger_'
Roberto Ierusalimschy
2014-04-29 17:06:05 -03:00
9c4398de8f
'for' loop tries to convert limit to integer when initial value and step are integers
Roberto Ierusalimschy
2014-04-29 15:11:57 -03:00
a0d4f0fc8a
template for 'mkstemp' is configurable (via LUA_TMPNAMTEMPLATE)
Roberto Ierusalimschy
2014-04-29 14:05:13 -03:00
68616c6669
using lua_Unsigned (instead of lua_Integer) for bit manipulation
Roberto Ierusalimschy
2014-04-27 11:42:26 -03:00
e98ba351ce
n^-m gives float result (instead of error)
Roberto Ierusalimschy
2014-04-27 11:41:11 -03:00
cbe4998bc2
'math.random(n,m)' interval restricted in size, to avoid using conversion between 'double' and 'unsigned' (which can be slow and unreliable)
Roberto Ierusalimschy
2014-04-17 13:09:40 -03:00
3d4913f703
back to larger sizes for 'dumpint/undumpint' (small Lua should be able to dump/undump long-long integers)
Roberto Ierusalimschy
2014-04-16 15:48:31 -03:00
c27ef1b79c
correct integer limits for Windows + small adjustments for short option
Roberto Ierusalimschy
2014-04-16 15:45:51 -03:00
4422b97472
keep 'luaL_checkversion_' with its signature in version 5.2, for correct error messages in case of version mixings
Roberto Ierusalimschy
2014-04-15 15:25:49 -03:00
2f02d264e9
initial '*' in 'io.read' formats is deprecated
Roberto Ierusalimschy
2014-04-15 13:46:45 -03:00
037a70dfea
cast_u2s/cast_s2u renamed l_castS2U/l_castU2S to be configurable from outside (mostly for testing)
Roberto Ierusalimschy
2014-04-15 13:32:49 -03:00
8f961da3db
macros cast_integer/cast_unsigned replaced by cast_u2s/cast_s2u, that should be used only between lua_Integer and lua_Unsigned
Roberto Ierusalimschy
2014-04-15 11:29:30 -03:00
5c46b7b8cf
instructions in 'runC' sorted alphabetically + new instructions 'tointeger'/'tounsigned'
Roberto Ierusalimschy
2014-04-14 15:42:44 -03:00
a2c094fe2d
size of strings in 'string.rep' should be limited by the size of lua_Integer, not of 'int'
Roberto Ierusalimschy
2014-04-14 13:59:46 -03:00
f767f29d87
using predefined limits (instead of computing min/max values for each type) + some comments
Roberto Ierusalimschy
2014-04-14 13:58:54 -03:00
675530c4d8
maximum size of array part of a table now is restricted not only by the size of an 'int', but also by the size of a 'lua_Integer'
Roberto Ierusalimschy
2014-04-13 18:11:19 -03:00
ab964ad7c6
new macro LUA_MAXUNSIGNED + support for 'short' integers (for tests only)
Roberto Ierusalimschy
2014-04-12 11:51:53 -03:00
ef789d4161
new global macro 'LUA_MAXUNSIGNED'
Roberto Ierusalimschy
2014-04-12 11:45:10 -03:00
b390d7c168
detail (avoid "casting down" in case lua_Integer is smaller than int)
Roberto Ierusalimschy
2014-04-12 11:43:50 -03:00
218f358461
errors like 1e100 << "2" were giving wrong messages
Roberto Ierusalimschy
2014-04-11 17:17:39 -03:00
bf06e22b6a
correct definition for 'MAX_SIZE' (using singed integers as the limit, not unsigned ones) + new type 'l_uacInt'
Roberto Ierusalimschy
2014-04-11 16:56:04 -03:00
d99ffa920d
new type 'LUAI_UACINT' (result of an 'usual argument conversion' of a lua_Integer)
Roberto Ierusalimschy
2014-04-11 16:53:45 -03:00
2771050dfa
'MIN/MAX_INTEGER' replaced by 'LUA_MIN/MAXINTEGER'
Roberto Ierusalimschy
2014-04-11 16:02:16 -03:00
e1daf10e4c
details in comments
Roberto Ierusalimschy
2014-04-11 15:19:07 -03:00
115fa77009
maximum size for dump of integers is size of lua_Integer (which means that there is no overflows when undumping)
Roberto Ierusalimschy
2014-04-10 16:45:43 -03:00
5336cc9d6a
math.random: use 'random' when available + changes to work correctly for any integer interval (up to [minint,maxint])
Roberto Ierusalimschy
2014-04-10 14:53:33 -03:00
fdd137276b
more precision for PI + no more RADIANS_PER_DEGREE + 'min/maxint' -> 'min/maxinteger'
Roberto Ierusalimschy
2014-04-09 14:29:46 -03:00
a8aede68c7
new definition for 'luai_nummod' (using 'fmod')
Roberto Ierusalimschy
2014-04-09 14:05:11 -03:00
c7859a046d
using 'volatile' in 'tofloat' to ensure result has the same precision (lua_Number) of other computations
Roberto Ierusalimschy
2014-04-08 11:28:04 -03:00
4a24883674
'GCmemtrav' does not need to track the entire collection, only each single step individually
Roberto Ierusalimschy
2014-04-04 14:01:04 -03:00
9737832641
'int' -> 'lua_Integer' in several functions
Roberto Ierusalimschy
2014-04-04 13:38:11 -03:00
8b45d9806a
new constants 'math.maxint'/'math.minint'
Roberto Ierusalimschy
2014-04-03 11:18:19 -03:00
be52f784d9
new macros LUA_MAXINTEGER/LUA_MININTEGER
Roberto Ierusalimschy
2014-04-03 11:18:02 -03:00
144afa4d47
several changes in 'utf8.offset'
Roberto Ierusalimschy
2014-04-03 10:45:09 -03:00
007f66408d
bug: compiler can optimize away overflow check in 'table.concat'
Roberto Ierusalimschy
2014-04-03 10:30:23 -03:00
48c745a611
avoid constant overflow when shifting left signed integers until their last bit
Roberto Ierusalimschy
2014-04-03 10:29:24 -03:00
3a044de5a1
new implementation for 'utf8.len'
Roberto Ierusalimschy
2014-04-02 14:01:22 -03:00
Roberto Ierusalimschy