libc.a reference
pow10
Syntax
 #include <math.h>
double pow10(double x);

Description
This function computes 10 to the power of x, 10^x.
Return Value
10 to the x power. If the value of x is finite, but so
large in magnitude that 10^x cannot be accurately represented by
a double
, the return value is the nearest representable !
double
(possibly, an Inf
), and errno
is set to
ERANGE
. If x is either a positive or a negative infinity,
the result is either +Inf
or zero, respectively, and errno
is not changed. If x is a NaN
, the return value is
NaN
and errno
is set to EDOM
.
Portability