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\name{signals}
\alias{signals}
\alias{SIGALRM}
\alias{SIGCHLD}
\alias{SIGHUP}
\alias{SIGINFO}
\alias{SIGINT}
\alias{SIGKILL}
\alias{SIGQUIT}
\alias{SIGSTOP}
\alias{SIGTERM}
\alias{SIGUSR1}
\alias{SIGUSR2}
\title{
Signal constants (subset)
}
\description{
\code{SIGALRM} alarm clock
\code{SIGCHLD} to parent on child stop or exit
\code{SIGHUP} hangup
\code{SIGINFO} information request
\code{SIGINT} interrupt
\code{SIGKILL} kill (cannot be caught or ignored)
\code{SIGQUIT} quit
\code{SIGSTOP} sendable stop signal not from tty
\code{SIGTERM} software termination signal from kill
\code{SIGUSR1} user defined signal 1
\code{SIGUSR2} user defined signal 2
}
\details{
See \code{man signal} in your OS for details. The above codes can be
used in conjunction with the \code{\link{kill}} function to send
signals to processes.
}
\seealso{
\code{\link{kill}}
}
\author{Simon Urbanek}
\keyword{interface}
|
