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changed: version of the library: 0.8.3 now 

git-svn-id: svn://ttmath.org/publicrep/ttmath/trunk@120 e52654a7-88a9-db11-a3e9-0013d4bc506e
This commit is contained in:
Tomasz Sowa 2009-04-06 16:34:19 +00:00
parent fca1bc1a33
commit d8b829f4c5
5 changed files with 1574 additions and 1570 deletions
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14
CHANGELOG
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@ -1,4 +1,4 @@
Version 0.8.3 prerelease:
Version 0.8.3 (2009.04.06):
* fixed: RclMoveAllWords() and RcrMoveAllWords() sometimes didn't return
the proper carry, (when 'bits' was greater than or equal to 'value_size')
this had impact on Rcl() and Rcr(), they also returned the wrong carry
@ -38,8 +38,6 @@ Version 0.8.3 prerelease:
previous '1234e' was treated as: '1234e0' (now parsing stops on 'e' and
the 'e' can be parsed by other parsers, e.g. the mathematical
parser -- now in the parser would be: '1234e' = '1234 * e' = '3354,3597...' )
* changed: UInt::FromString, added a parametr 'after_source'
which is pointing at the end of the parsing string
* changed: renamed: Big::PowUInt(UInt<pow_size> pow) -> Big::Pow(UInt<pow_size> pow)
it returns 2 when there is: 0^0
* changed: renamed: Big::PowInt(Int<pow_size> pow) -> Big::Pow(Int<pow_size> pow)
@ -52,7 +50,9 @@ Version 0.8.3 prerelease:
* changed: the size of built-in variables (constants) in ttmathbig.h
now they consist of 256 32bit words
macro TTMATH_BUILTIN_VARIABLES_SIZE is equal: 256u on a 32bit platform and 128ul on a 64bit platform
* changed: the asm code in ttmathuint.h and ttmathuint64.h has been completely rewritten (much faster now)
* changed: the asm code in ttmathuint.h and ttmathuint64.h has been completely rewritten
now UInt<> is faster about 15-30% than UInt<> from 0.8.2
this has impact on Big<> too - it's faster about 10% now
* changed: in the parser: the form with operators '#' and '&' is as follows:
[-|+][#|&]numeric_value
previous was: [-|+][#|&][-|+]numeric_value
@ -76,11 +76,15 @@ Version 0.8.3 prerelease:
asin, acos, atan, acot
* added: functions to the parser: gradtorad(grad), radtograd(rad), degtograd(deg),
degtograd(d,m,s), gradtodeg(grad)
* added: to Int::FromString(): parameter 'const char ** after_source = 0'
* added: UInt::FromString, added a parametr 'after_source'
which is pointing at the end of the parsed string
* added: Int::FromString(): parameter 'const char ** after_source = 0'
if exists it's pointing at the end of the parsed string
* added: to UInt::FromString(), Int::FromString(), Big::FromString():
parameter 'bool * value_read = 0' - (if exists) tells
whether something has actually been read (at least one digit)
* added: Objects::IsDefined(const std::string & name)
returning true if such an object is defined
* removed: Big::FromString() this method doesn't longer recognize operators
for changing the base ('#' and '&')

2
ttmath/ttmathtypes.h
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@ -65,7 +65,7 @@
#define TTMATH_MAJOR_VER 0
#define TTMATH_MINOR_VER 8
#define TTMATH_REVISION_VER 3
#define TTMATH_PRERELEASE_VER 1
#define TTMATH_PRERELEASE_VER 0
/*!