+U77 FORTRAN compile-line option required

NAME

alarm − execute a subroutine after a specified time

SYNOPSIS

INTEGER*4 function alarm (time, proc)
INTEGER*4 time
external proc

DESCRIPTION

This routine arranges for subroutine proc to be called after time seconds. If time is “0”, the alarm is turned off and no routine will be called.  The returned value will be the time remaining on the last alarm. 

FILES

/usr/lib/libU77.a

SEE ALSO

alarm(3C), sleep(3F), signal(3F)

Hewlett-Packard Company  —  HP-UX Release 9.0: June 1992