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.

isatty(3c)

Standard C Library Functions                                        isatty(3C)



NAME
       isatty - test for a terminal device

SYNOPSIS
       #include <unistd.h>

       int isatty(int fildes);

DESCRIPTION
       The isatty() function tests whether fildes, an open file descriptor, is
       associated with a terminal device.

RETURN VALUES
       The isatty() function returns 1 if fildes is associated with  a  termi‐
       nal; otherwise it returns 0 and may set errno to indicate the error.

ERRORS
       The isatty() function may fail if:

       EBADF     The fildes argument is not a valid open file descriptor.


       ENOTTY    The fildes argument is not associated with a terminal.


USAGE
       The  isatty() function does not necessarily indicate that a human being
       is available for interaction via fildes. It is quite possible that non-
       terminal devices are connected to the communications line.

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 TYPEAT‐
       TRIBUTE VALUE _ Interface StabilityCommitted _ MT-LevelMT-Safe _  Stan‐
       dardSee standards(7).


SEE ALSO
       ttyname(3C), attributes(7), standards(7)



Oracle Solaris 11.4               24 Jul 2002                       isatty(3C)