Commit Graph

6 Commits

Author SHA1 Message Date
Will
1113ff4b86 Updating comments per the C++ core guidelines and removing trailing whitespace (#194)
Fixed comments that were inconsistent with the style guidelines described in C++ core guidelines and the modern C++/WinRT language projections and removed trailing whitespace.

Inserted a space after the beginning of the comment so the text wasn't touching the // on all occurrences.

Removed all occurrences of trailing whitespace
2019-03-14 23:30:07 -07:00
Jeff Genovy
251578047f Make 73 numeric constants const, moving them into .rdata (#234)
This change makes the 73 variables in ratconst.h actually
inline const, which allows them to move from the mutable .data
section of the executable, and into the read-only .rdata
section instead.

Moving data to the .rdata section has a number of benefits,
such as preventing possible corruption due to stray writes,
or other memory corruption.

Additionally, the initialization at run-time start-up is no
longer needed, so there is also a reduction in the .text
(code) section as well.

As a result the overall size of the Calculator.exe binary
(on x64 Release builds) decreases by 1,536 bytes (or ~1.5 KB)
with no change in behavior other than a small performance benefit.
2019-03-13 13:10:14 -07:00
Matt Cooley
28f982a6e1
Apply spell check (#41) 2019-02-26 20:41:04 -08:00
Josh Koon
0cb5e9bae0
CalcEngine: Manage precision internally to Rational and convert functions to operator overrides (#35)
* Convert Rational::Negate to an operator override
* Convert Rational::Add to + and += operator overrides.
* Convert Rational::Sub to - and -= operator overrides.
* Convert Rational::Div and ::Mul to use /, /=, *, *= operator overrides.
* Convert Rational::Mod to use %= and % operator overrides
* Convert Rational::Rsh and ::Lsh to use >>=, >>, <<=, << operator overrides
* Convert Rational::And, ::Or, ::Xor to use &=, &, |=, |, ^=, ^ operator overrides
* Convert Rational relational functions to operator overrides
* Remove unnecessary precision arguments from Rational class and remove use of explicit Rational constructors in favor of implicit conversions for value types
* Remove unnecessary precision variable from RationalMath operations
* Replace unnecessary Rational::Not with Xor operation
* Remove unnecessary Rational::IsZero() in favor of == 0 comparisons
* Fix rounding issues in ratpak that result from using large precisions.
* Move assignment stmt out of IsCurrentTooBigForTrig
2019-02-25 11:41:32 -08:00
Josh Koon
73372283a0
CalcEngine: Remove the need to specify base/radix when working with Rational values (#31)
- Separates values from the representation (base/radix) of those values.
- Uses a single base for all values represented as Rationals.
- Rationals are converted to/from a specific base when they are converted to/from strings.
2019-02-22 10:00:19 -08:00
Howard Wolosky
c13b8a099e Hello GitHub 2019-01-28 16:24:37 -08:00