 Roberto Ierusalimschy
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7d930ec694
use 'log2' when available
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10 éve |
|
Roberto Ierusalimschy
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1a7868c1d5
bug: 'random' limit is 2^31-1, not RAND_MAX
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10 éve |
|
Roberto Ierusalimschy
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17ca3b1763
cleaner test for overflow for range of 'math.random'
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10 éve |
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Roberto Ierusalimschy
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28fdbcf393
added include for 'lprefix.h', for stuff that must be added before
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10 éve |
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Roberto Ierusalimschy
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463edee2fd
'lua_numtointeger' -> 'lua_numbertointeger'
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10 éve |
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Roberto Ierusalimschy
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65ec3379b1
added some casts for the cases when lua_Number != double
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10 éve |
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Roberto Ierusalimschy
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798660c9cd
deprecated "cast macros" ('luaL_checkint', 'luaL_optint', etc.)
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10 éve |
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Roberto Ierusalimschy
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925d1b59f9
new function 'math.ult' (unsigned less than)
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11 éve |
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Roberto Ierusalimschy
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8bb272a3e3
new conversion float->integer: conversion is valid only when
|
11 éve |
|
Roberto Ierusalimschy
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f14662fca6
detail (added placeholders for non-function fields to preallocate
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11 éve |
|
Roberto Ierusalimschy
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b9dcf9974d
detail (typos in comments)
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11 éve |
|
Roberto Ierusalimschy
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a77d263e86
unsigned-manipulation functions (lua_puhsunsigned, lua_tounsigned, etc.)
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11 éve |
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Roberto Ierusalimschy
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e3871abe95
'math.ifloor' is back
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11 éve |
|
Roberto Ierusalimschy
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355037528c
'math.mof' works with integers, too
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11 éve |
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Roberto Ierusalimschy
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456806f25c
no more 'math.ifloor' + new semantics for 'math.floor'/'math.ceil'
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11 éve |
|
Roberto Ierusalimschy
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8b66040e34
several functions deprecated (cosh, sinh, atanh, pow, frexp, ldexp)
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11 éve |
|
Roberto Ierusalimschy
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6d5324f92f
'math.fmod' handles integers as integers
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11 éve |
|
Roberto Ierusalimschy
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cbe4998bc2
'math.random(n,m)' interval restricted in size, to avoid using conversion
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11 éve |
|
Roberto Ierusalimschy
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5336cc9d6a
math.random: use 'random' when available + changes to work correctly
|
11 éve |
|
Roberto Ierusalimschy
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fdd137276b
more precision for PI + no more RADIANS_PER_DEGREE +
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11 éve |
|
Roberto Ierusalimschy
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8b45d9806a
new constants 'math.maxint'/'math.minint'
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11 éve |
|
Roberto Ierusalimschy
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607be77ec8
some details to avoid warnings
|
11 éve |
|
Roberto Ierusalimschy
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66b7b9b582
math.abs, math.max, and math.min work for integers, too.
|
11 éve |
|
Roberto Ierusalimschy
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4244da96bf
'debug.subtype' -> 'math.type' (to distinguish integers and floats)
|
12 éve |
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Roberto Ierusalimschy
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fcf99bf788
'math.isfloat' replaced by 'debug.subtype'
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12 éve |
|
Roberto Ierusalimschy
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cbe164191c
new function 'ifloor'
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12 éve |
|
Roberto Ierusalimschy
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15fdbd26fe
'numbits' moved from 'math' to 'debug' library
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12 éve |
|
Roberto Ierusalimschy
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80cdf39d0e
avoid using 'modf' in the implementation of 'math.modf', to avoid
|
12 éve |
|
Roberto Ierusalimschy
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788b251157
'math.random' operates with integers when used for integer results
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12 éve |
|
Roberto Ierusalimschy
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1414b7123c
support for the case when 'l_mathop' does not conform to lua_Number
|
12 éve |
