Commit Graph

7 Commits

Author SHA1 Message Date
Stephanie Anderl
a418777f02
Merge master into feature/GraphingCalculator branch (#585)
* Merge master into feature/GraphingCalculator branch
2019-07-15 11:17:21 -07:00
Michał Janiszewski
7a48f66807 Replace custom types with standard ones (#212)
Replace custom types with standard ones
2019-03-26 14:30:46 -07:00
Daniel Belcher
19e61e2b53 Disable use of min/max macros defined by Windows headers. (#363)
Description of the changes:
  Disable Windows-provided min/max macros using the NOMINMAX flag. Add the flag to each project's pch to disable the macros across the solution.

How changes were validated:
  Project builds.
  Unit tests pass.
  Smoke tests.

Fixes #362.
2019-03-25 11:28:29 -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
Brett Waldbaum
64c6493312
Build with /W4 (#197)
All projects are built with warning level 4 (/W4) and treat warnings as errors (/WX).
Fixed build errors resulting from enabling these compiler flags.
2019-03-08 23:15:28 -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
Howard Wolosky
c13b8a099e Hello GitHub 2019-01-28 16:24:37 -08:00