 Roberto Ierusalimschy
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c86b9da022
userdata can have any Lua value as uservalue
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11 tahun lalu |
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Roberto Ierusalimschy
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4ea60463f5
UTF-8 encoding exported as format '%U' in 'lua_pushfstring'
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11 tahun lalu |
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Roberto Ierusalimschy
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cac1ebd1e0
detail ('ttisuserdata' renamed to 'ttisfulluserdata')
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11 tahun lalu |
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Roberto Ierusalimschy
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d3bbb34c24
back to open hashing for the string table (but with a different
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12 tahun lalu |
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Roberto Ierusalimschy
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af35c7f398
upvalues collected by reference count
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12 tahun lalu |
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Roberto Ierusalimschy
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caceeab750
'next' field for tables changed from pointer to integer (for better
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12 tahun lalu |
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Roberto Ierusalimschy
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623e388bb4
double-linked list of all upvalues elliminated and changed to a
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12 tahun lalu |
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Roberto Ierusalimschy
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36e8771076
'luaO_str2int' more generic: accepts white spaces around the numeral
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12 tahun lalu |
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Roberto Ierusalimschy
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fa6ea831b3
macro 'nvalue' removed (direct conversion from integer to double,
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12 tahun lalu |
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Roberto Ierusalimschy
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67532d5a10
constant folding and API arithmetic with integers
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12 tahun lalu |
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Roberto Ierusalimschy
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00744a2729
'luaO_arith' -> 'luaO_numarith'
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12 tahun lalu |
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Roberto Ierusalimschy
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1294b09d8e
first implementation of literal integers (no constant folding yet)
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12 tahun lalu |
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Roberto Ierusalimschy
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07f861385e
first steps in the support of integers: basic representation + table indexing + basic API ops (tointeger/pushinteger) + equality + a few extra stuff
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12 tahun lalu |
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Roberto Ierusalimschy
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8f8665fffa
'ttypenv' -> 'ttnov'
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12 tahun lalu |
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Roberto Ierusalimschy
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cf160abcf9
no more macro 'changenvalue'
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13 tahun lalu |
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Roberto Ierusalimschy
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77cbd817d1
better(?) handling of '#define's for IEEE-related tricks + avoid using
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13 tahun lalu |
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Roberto Ierusalimschy
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3cadc37f47
no more 'Proto' objects on the stack. Protos are anchored on outer
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13 tahun lalu |
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Roberto Ierusalimschy
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a4b96ce9a3
first implementation of long strings
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13 tahun lalu |
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Roberto Ierusalimschy
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291f564485
field 'reserved' -> 'extra' (may be used for other purposes too)
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13 tahun lalu |
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Roberto Ierusalimschy
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28f8ed9113
new macro 'checktype'
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13 tahun lalu |
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Roberto Ierusalimschy
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fd22ccd6d0
object tag keeps variant bits too -> no need for 'isC' field in
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13 tahun lalu |
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Roberto Ierusalimschy
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87cf2bf711
extra comments about what fields are optional debug information
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13 tahun lalu |
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Roberto Ierusalimschy
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1350a2bcb5
more macros to try to make NaN trick work with other sizes of
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14 tahun lalu |
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Roberto Ierusalimschy
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87912786af
dead objects are not collectable.
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14 tahun lalu |
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Roberto Ierusalimschy
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9e89a55a4f
NILCONSTANT also depends no endianess (with NaN trick)
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14 tahun lalu |
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Roberto Ierusalimschy
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fd80e63468
configuration for NaN trick big-endian + macro 'luai_checknum' to
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14 tahun lalu |
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Roberto Ierusalimschy
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35391d9b1a
macro 'NNMARK' (mark for non-number values using the NaN trick)
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14 tahun lalu |
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Roberto Ierusalimschy
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99b1b8e918
first version with 'NANTRICK' (packing all Lua values inside a 'double')
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14 tahun lalu |
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Roberto Ierusalimschy
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3b44821334
stricter control (using tag variants) over closure kinds (Lua x C)
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14 tahun lalu |
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Roberto Ierusalimschy
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0214dab989
yet another macro ('num_')
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14 tahun lalu |
