 Roberto Ierusalimschy
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fc083f1138
removed all tricks for conversions + 'luai_hashnum' moved to ltable.c
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12 years ago |
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Roberto Ierusalimschy
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ee865b9fe7
new implementation for 'lua_strx2number' to correct small
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12 years ago |
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Roberto Ierusalimschy
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d630daca1a
"legal" way to convert a float to an integer in C
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12 years ago |
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Roberto Ierusalimschy
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8c883cb4e8
'objlen' can return integers
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12 years ago |
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Roberto Ierusalimschy
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c75cca0559
detail (case '%d' of 'luaO_pushvfstring' should use integers)
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12 years ago |
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Roberto Ierusalimschy
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1414b7123c
support for the case when 'l_mathop' does not conform to lua_Number
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12 years ago |
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Roberto Ierusalimschy
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3563b3f519
first version of control for number sizes (still in 'local' section)
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12 years ago |
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Roberto Ierusalimschy
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d46ed54646
no more IEEE tricks
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12 years ago |
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Roberto Ierusalimschy
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e2c8c756ee
removed 'IEEE tricks' (should not be needed in Lua with integers)
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12 years ago |
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Roberto Ierusalimschy
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5ca5086c19
'tonumber' now works with integers too
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12 years ago |
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Roberto Ierusalimschy
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2d6a0ae149
added patch to last bug
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12 years ago |
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Roberto Ierusalimschy
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b5ec26101f
new API function 'lua_cvtonum' to convert a value (number or string)
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12 years ago |
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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 years ago |
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Roberto Ierusalimschy
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27f09415e3
new read format "*i" for reading integers
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12 years ago |
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Roberto Ierusalimschy
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4ad9970649
uses integers for time
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12 years ago |
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Roberto Ierusalimschy
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bef345a4b8
bug: Wrong error message in some short-cut expressions
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12 years ago |
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Roberto Ierusalimschy
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0ce3018109
'pushnum' pushes a "number" (float) + new C instruction 'pushint'
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12 years ago |
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Roberto Ierusalimschy
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0233ce0815
new function 'math.numbits' (not a final decision)
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12 years ago |
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Roberto Ierusalimschy
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1f2b82bf25
correct way to avoid compile-time errors in integer divisions
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12 years ago |
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Roberto Ierusalimschy
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f2043b7a58
correct error message for conversion errors from float to int
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12 years ago |
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Roberto Ierusalimschy
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2b1c2c61b0
bug: Wrong assert when reporting concatenation errors.
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12 years ago |
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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 years ago |
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Roberto Ierusalimschy
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b22a4280c6
macro 'nvalue' removed + cast to void added to avoid warnings
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12 years ago |
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Roberto Ierusalimschy
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29fe3abda2
new function 'math.isfloat'
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12 years ago |
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Roberto Ierusalimschy
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6347004be9
stack overflow in vararg functions + garbage collector in recursive loops
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12 years ago |
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Roberto Ierusalimschy
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67532d5a10
constant folding and API arithmetic with integers
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12 years ago |
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Roberto Ierusalimschy
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6920a7f2e3
new macro 'intop' (to perform integer arithmetic on unsigned types)
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12 years ago |
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Roberto Ierusalimschy
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88bf2f83c0
new function 'tointeger' + 'luaV_arith' replaced by 'luaT_trybinTM'
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12 years ago |
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Roberto Ierusalimschy
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8fff05f6d0
integer division operates only on integers
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12 years ago |
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Roberto Ierusalimschy
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9b9becf384
added 'const' to parameters of 'luaG_concaterror'
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12 years ago |
