NAME isatty - does this descriptor refer to a terminal CONTENTS Synopsis Description SYNOPSIS #include <unistd.h> "int isatty(int "desc); DESCRIPTION returns 1 if desc is an open descriptor connected to a terminal and 0 else. "CONFORMING TO" SVID, AT&T, X/OPEN, BSD 4.3 "SEE ALSO" fstat(2), ttyname(3)
"int isatty(int "desc); DESCRIPTION returns 1 if desc is an open descriptor connected to a terminal and 0 else. "CONFORMING TO" SVID, AT&T, X/OPEN, BSD 4.3 "SEE ALSO" fstat(2), ttyname(3)
