Roberto Ierusalimschy
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1448e736f0
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better documentation for constructor syntax
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15 years ago |
Roberto Ierusalimschy
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6e415e9387
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local function definition does not need to correct debug information
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15 years ago |
Roberto Ierusalimschy
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b114c99a60
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two small bugs: 'debug.getinfo' did not consider negative indices as out
of range + 'debug.[gs]etlocal' crash on tail calls
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15 years ago |
Roberto Ierusalimschy
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916587508c
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parser keeps list of active local variables in a single dynamic array,
therefore saving C stack space
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15 years ago |
Roberto Ierusalimschy
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a5382b763c
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new function lua_copy
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15 years ago |
Roberto Ierusalimschy
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ba21aa8b2b
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'cpcall' must ensure correct environment for called function
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15 years ago |
Roberto Ierusalimschy
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d119cf3035
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a few more instructions to testC (func2udata and getfield)
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15 years ago |
Roberto Ierusalimschy
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0ac3d07ea6
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first implementation of lexical environments
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15 years ago |
Roberto Ierusalimschy
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5938212748
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information about upvalues (where they come from) kept in Proto structure,
instead of sequence of pseudo-opcodes after OP_CLOSURE
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15 years ago |
Roberto Ierusalimschy
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1829911d7c
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some operations may shrink g->totalbytes so g->estimate must be
more flexible
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15 years ago |
Roberto Ierusalimschy
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bed2cb725a
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initialize g->estimate (just in case)
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15 years ago |
Roberto Ierusalimschy
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ab75bd23ee
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handle extended opcodes (with OP_EXTRAARG) when checking metamethod
calls
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15 years ago |
Roberto Ierusalimschy
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cee94df6e0
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function list in luaL_register may be NULL for an empty list
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15 years ago |
Roberto Ierusalimschy
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fcc46467fa
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limit of constants per function changed to 2^26 using extra arguments
to opcodes LOADK, GETGLOBAL, and SETGLOBAL
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15 years ago |
Roberto Ierusalimschy
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f8e354e240
|
detail (space between function name and its parameter list)
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15 years ago |
Roberto Ierusalimschy
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a650378822
|
'cpcall' reimplemented as a predefined value in the registry
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15 years ago |
Roberto Ierusalimschy
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99182c6872
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references must start after predefined values in the registry
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15 years ago |
Roberto Ierusalimschy
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67cae2854c
|
'lua_mainthread' replaced by new preregistered value LUA_RIDX_MAINTHREAD
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15 years ago |
Roberto Ierusalimschy
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0e45ffb8e4
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first implementation of 'lua_yieldk' (yield with continuation)
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15 years ago |
Roberto Ierusalimschy
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071e54ae0b
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extra facilities to testC: comments + commands print, callk and yield +
Cfunc with extra upvalues
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15 years ago |
Roberto Ierusalimschy
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a68494fb32
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'debug.[gs]etupvalue' should be able to access C upvalues too
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15 years ago |
Roberto Ierusalimschy
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4b44793dc5
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"bug": lua_createtable with sizes changed (array <-> record)
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15 years ago |
Roberto Ierusalimschy
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90e2a716c8
|
details + comments
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15 years ago |
Roberto Ierusalimschy
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d9fbbe1f23
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"file:write" returns "file" in case of success
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15 years ago |
Roberto Ierusalimschy
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4a714cebd1
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API checks now have explanatory messages
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15 years ago |
Roberto Ierusalimschy
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5b6be84106
|
ensures that argument 'mode' to 'io.open' matches "[rwa]%+?b?", to
avoid passing invalid modes to 'fopen'.
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15 years ago |
Roberto Ierusalimschy
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b2bb2f7f59
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better machinery to test continuations in the C API
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15 years ago |
Roberto Ierusalimschy
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f096ab5421
|
correct way to check arguments to 'strftime'
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15 years ago |
Roberto Ierusalimschy
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4e1ffc482a
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test for 'fs' being NULL at the end of 'close_func' is useless ('fs'
cannot be NULl and the new ls->fs can only be NULL when the token
is EOS, in which case anchor_token has no effect).
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15 years ago |
Roberto Ierusalimschy
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bc439e21cd
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avoid an unprotected call to 'lua_tostring' which theoretically may
cause a panicked exit
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15 years ago |
Roberto Ierusalimschy
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1b4480003b
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"stange numbers" (-0 and NaN) also go to the constant table (as
strings with their binary representation). Therefore, constant
folding may produce these results.
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15 years ago |
Roberto Ierusalimschy
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42167804b8
|
luaH_[gs]etnum renamed to luaH_[gs]etint (as they only accept integers,
not generic numbers).
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15 years ago |
Roberto Ierusalimschy
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3135a6bbab
|
luaH_[gs]etnum renamed to luaH_[gs]etint (as they only accept integers,
not generic numbers)
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15 years ago |
Roberto Ierusalimschy
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95cbc402dc
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"But" -> "Bug" (misspelling)
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15 years ago |
Roberto Ierusalimschy
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decada8dc2
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'debug.getfenv' does not check whether it has an argument
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15 years ago |
Roberto Ierusalimschy
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ee5d03b42a
|
small bug: debug.getfenv should check whether it has an argument
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15 years ago |
Roberto Ierusalimschy
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323f33d014
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'collectgarbage"count"' returns a second argument with the count%1024.
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15 years ago |
Roberto Ierusalimschy
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55dc7fb240
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bug: stack must be cleared until its end (including extra size) +
control of stack size moved to 'ldo.c'
|
16 years ago |
Roberto Ierusalimschy
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11d7ba79f2
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tail calls do not need to move whole new frame down, only its slice
up to last parameter (the rest has not been used yet)
|
16 years ago |
Roberto Ierusalimschy
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bd5fa9cc8f
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new macro 'getproto'
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16 years ago |
Roberto Ierusalimschy
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2658c94925
|
detail (comment: 'correspoding' -> 'corresponding')
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16 years ago |
Roberto Ierusalimschy
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215885768c
|
'index2adr' -> 'index2addr' (correct spelling)
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16 years ago |
Roberto Ierusalimschy
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a5f68589c0
|
avoid using 'UNUSED' (not defined outside the kernel)
|
16 years ago |
Roberto Ierusalimschy
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28419c4383
|
'luaL_tolstring' uses 'lua_tolstring' instead of 'lua_tostring' and
'lua_objlen'
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16 years ago |
Roberto Ierusalimschy
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5bff2aaf47
|
calls with LUA_MULTRET may leave no free slots in the stack
|
16 years ago |
Roberto Ierusalimschy
|
f76f4cb79d
|
new way to control stack overflow, controling only total size of the stack
|
16 years ago |
Roberto Ierusalimschy
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abb85fc059
|
new definition for 'luaD_checkstack' to avoid possible overflows
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16 years ago |
Roberto Ierusalimschy
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aabe3ddbf4
|
errors in 'resume' should be all protected
|
16 years ago |
Roberto Ierusalimschy
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0c258c8492
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smart use of varargs may create functions that return too
many arguments and overflow the stack of C functions.
|
16 years ago |
Roberto Ierusalimschy
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d57c9cdefc
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BUG: 'luaV_settable' may invalidate a reference to a table and try
to reuse it.
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16 years ago |