class WEBrick::Daemon
A generic module for daemonizing a process
Public Class Methods
start() { || ... }
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Performs the standard operations for daemonizing a process. Runs a block, if given.
# File lib/webrick/server.rb, line 45 def Daemon.start exit!(0) if fork Process::setsid exit!(0) if fork Dir::chdir("/") File::umask(0) STDIN.reopen("/dev/null") STDOUT.reopen("/dev/null", "w") STDERR.reopen("/dev/null", "w") yield if block_given? end