개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

isnormal(3m)

Mathematical Library Functions                                    isnormal(3M)



NAME
       isnormal - test for a normal value

SYNOPSIS
       c99 [ flag... ] file... -lm [ library... ]
       #include <math.h>

       int isnormal(real-floating x);

DESCRIPTION
       The  isnormal()  macro  determines whether its argument value is normal
       (neither zero, subnormal, infinite, nor NaN). First, an argument repre‐
       sented  in  a  format  wider than its semantic type is converted to its
       semantic type. Then determination is based on the type of the argument.

RETURN VALUES
       The isnormal() macro returns a non-zero value if and only if its  argu‐
       ment has a normal value.

ERRORS
       No errors are defined.

ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i)


       ATTRIBUTE  TYPEATTRIBUTE  VALUE _ Interface StabilityCommitted _ Avail‐
       abilitysystem/library/math  _  MT-LevelMT-Safe  _   StandardSee   stan‐
       dards(7).


SEE ALSO
       math.h(3HEAD),   fpclassify(3M),  isfinite(3M),  isinf(3M),  isnan(3M),
       signbit(3M), attributes(7), standards(7)



Solaris 11.4                     27 Sept 2016                     isnormal(3M)