Penguin

ISATTY

ISATTY

NAME SYNOPSIS DESCRIPTION CONFORMING TO SEE ALSO


NAME

isatty - does this descriptor refer to a terminal

SYNOPSIS

#include desc );

DESCRIPTION

returns 1 if desc is an open descriptor connected to a terminal and 0 else.

CONFORMING TO

SVID, AT

SEE ALSO

fstat(2), ttyname(3)


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