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acosf
core
stdc
math
version(!CRuntime_Microsoft && FreeBSD)
extern (
C
) @
trusted
nothrow @
nogc
float
acosf
(
float
x
)
Meta
Source
See Implementation
core
stdc
math
aliases
double_t
float_t
functions
fpclassify
isfinite
isinf
isnan
isnormal
signbit
variables
FP_ILOGB0
FP_ILOGBNAN
HUGE_VAL
HUGE_VALF
HUGE_VALL
INFINITY
MATH_ERREXCEPT
MATH_ERRNO
NAN
math_errhandling