ISATTY(3spp)        RISC/os Reference Manual         ISATTY(3spp)



NAME
     isatty - indicate if file descriptor refers to console dev-
          ice

SYNOPSIS
     int isatty(filedes)

DESCRIPTION
     Isatty returns 1 if filedes is associated with a console
     device, 0 otherwise.

SEE ALSO
     ioctl(3spp), tty(4spp)










































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