Name
trunc, truncf, truncl — round to integer, towards
zero
Synopsis
long
double truncl( |
long double |
x) ; |
![[Note]](../stylesheet/note.png) |
Note |
Compile with −std=c99; link with
−lm.
|
DESCRIPTION
These functions round x
to the nearest integer not
larger in absolute value.
RETURN VALUE
The rounded integer value. If x
is integral, infinite or NaN,
x
itself is
returned.
SEE ALSO
ceil(3), floor(3), lrint(3), nearbyint(3), rint(3), round(3)
Copyright (C) 2001 Andries Brouwer <aeb@cwi.nl>.
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