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Make the min/max/clamp functions constexpr

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This commit is contained in:
Chris Robinson
2019-01-11 21:04:50 -08:00
parent 77447fcd54
commit f8c2e54b47
1 changed files with 21 additions and 21 deletions
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OpenAL32/Include/alu.h
+21 -21
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@@ -306,53 +306,53 @@ using HrtfDirectMixerFunc = void(*)(ALfloat *RESTRICT LeftOut, ALfloat *RESTRICT
#define FRACTIONMASK (FRACTIONONE-1)
inline ALfloat minf(ALfloat a, ALfloat b) noexcept
constexpr inline ALfloat minf(ALfloat a, ALfloat b) noexcept
{ return ((a > b) ? b : a); }
inline ALfloat maxf(ALfloat a, ALfloat b) noexcept
constexpr inline ALfloat maxf(ALfloat a, ALfloat b) noexcept
{ return ((a > b) ? a : b); }
inline ALfloat clampf(ALfloat val, ALfloat min, ALfloat max) noexcept
constexpr inline ALfloat clampf(ALfloat val, ALfloat min, ALfloat max) noexcept
{ return minf(max, maxf(min, val)); }
inline ALdouble mind(ALdouble a, ALdouble b) noexcept
constexpr inline ALdouble mind(ALdouble a, ALdouble b) noexcept
{ return ((a > b) ? b : a); }
inline ALdouble maxd(ALdouble a, ALdouble b) noexcept
constexpr inline ALdouble maxd(ALdouble a, ALdouble b) noexcept
{ return ((a > b) ? a : b); }
inline ALdouble clampd(ALdouble val, ALdouble min, ALdouble max) noexcept
constexpr inline ALdouble clampd(ALdouble val, ALdouble min, ALdouble max) noexcept
{ return mind(max, maxd(min, val)); }
inline ALuint minu(ALuint a, ALuint b) noexcept
constexpr inline ALuint minu(ALuint a, ALuint b) noexcept
{ return ((a > b) ? b : a); }
inline ALuint maxu(ALuint a, ALuint b) noexcept
constexpr inline ALuint maxu(ALuint a, ALuint b) noexcept
{ return ((a > b) ? a : b); }
inline ALuint clampu(ALuint val, ALuint min, ALuint max) noexcept
constexpr inline ALuint clampu(ALuint val, ALuint min, ALuint max) noexcept
{ return minu(max, maxu(min, val)); }
inline ALint mini(ALint a, ALint b) noexcept
constexpr inline ALint mini(ALint a, ALint b) noexcept
{ return ((a > b) ? b : a); }
inline ALint maxi(ALint a, ALint b) noexcept
constexpr inline ALint maxi(ALint a, ALint b) noexcept
{ return ((a > b) ? a : b); }
inline ALint clampi(ALint val, ALint min, ALint max) noexcept
constexpr inline ALint clampi(ALint val, ALint min, ALint max) noexcept
{ return mini(max, maxi(min, val)); }
inline ALint64 mini64(ALint64 a, ALint64 b) noexcept
constexpr inline ALint64 mini64(ALint64 a, ALint64 b) noexcept
{ return ((a > b) ? b : a); }
inline ALint64 maxi64(ALint64 a, ALint64 b) noexcept
constexpr inline ALint64 maxi64(ALint64 a, ALint64 b) noexcept
{ return ((a > b) ? a : b); }
inline ALint64 clampi64(ALint64 val, ALint64 min, ALint64 max) noexcept
constexpr inline ALint64 clampi64(ALint64 val, ALint64 min, ALint64 max) noexcept
{ return mini64(max, maxi64(min, val)); }
inline ALuint64 minu64(ALuint64 a, ALuint64 b) noexcept
constexpr inline ALuint64 minu64(ALuint64 a, ALuint64 b) noexcept
{ return ((a > b) ? b : a); }
inline ALuint64 maxu64(ALuint64 a, ALuint64 b) noexcept
constexpr inline ALuint64 maxu64(ALuint64 a, ALuint64 b) noexcept
{ return ((a > b) ? a : b); }
inline ALuint64 clampu64(ALuint64 val, ALuint64 min, ALuint64 max) noexcept
constexpr inline ALuint64 clampu64(ALuint64 val, ALuint64 min, ALuint64 max) noexcept
{ return minu64(max, maxu64(min, val)); }
inline size_t minz(size_t a, size_t b) noexcept
constexpr inline size_t minz(size_t a, size_t b) noexcept
{ return ((a > b) ? b : a); }
inline size_t maxz(size_t a, size_t b) noexcept
constexpr inline size_t maxz(size_t a, size_t b) noexcept
{ return ((a > b) ? a : b); }
inline size_t clampz(size_t val, size_t min, size_t max) noexcept
constexpr inline size_t clampz(size_t val, size_t min, size_t max) noexcept
{ return minz(max, maxz(min, val)); }