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author | BobTheBob <32057864+BobTheBob9@users.noreply.github.com> | 2022-08-24 00:32:31 +0100 |
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committer | GitHub <noreply@github.com> | 2022-08-24 00:32:31 +0100 |
commit | f9bc3c9d1834cb8bd5f872b749b057c33e8b0102 (patch) | |
tree | e96e2da0d95798dd42eddf644a82a74555db858f /NorthstarDedicatedTest/bits.cpp | |
parent | 812893d8219daa60f5b5b7fd22cbd6b175603399 (diff) | |
download | NorthstarLauncher-f9bc3c9d1834cb8bd5f872b749b057c33e8b0102.tar.gz NorthstarLauncher-f9bc3c9d1834cb8bd5f872b749b057c33e8b0102.zip |
Adjust folder structure (#242)
* Adjust folder structure
* change launcher directory name
Diffstat (limited to 'NorthstarDedicatedTest/bits.cpp')
-rw-r--r-- | NorthstarDedicatedTest/bits.cpp | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/NorthstarDedicatedTest/bits.cpp b/NorthstarDedicatedTest/bits.cpp deleted file mode 100644 index 014899f2..00000000 --- a/NorthstarDedicatedTest/bits.cpp +++ /dev/null @@ -1,46 +0,0 @@ -//=============================================================================// -// -// Purpose: look for NANs, infinities, and underflows. -// -//=============================================================================// - -#include "pch.h" -#include "bits.h" - -//----------------------------------------------------------------------------- -// This follows the ANSI/IEEE 754-1985 standard -//----------------------------------------------------------------------------- -unsigned long& FloatBits(float& f) -{ - return *reinterpret_cast<unsigned long*>(&f); -} - -unsigned long const& FloatBits(float const& f) -{ - return *reinterpret_cast<unsigned long const*>(&f); -} - -float BitsToFloat(unsigned long i) -{ - return *reinterpret_cast<float*>(&i); -} - -bool IsFinite(float f) -{ - return ((FloatBits(f) & 0x7F800000) != 0x7F800000); -} - -unsigned long FloatAbsBits(float f) -{ - return FloatBits(f) & 0x7FFFFFFF; -} - -float FloatMakePositive(float f) -{ - return fabsf(f); -} - -float FloatNegate(float f) -{ - return -f; // BitsToFloat( FloatBits(f) ^ 0x80000000 ); -} |