From: Stephen L Johnson <sjohnson@monsters.org>
Date: Tue, 16 Nov 1999 04:37:18 +0000 (+0000)
Subject: Initial import
X-Git-Tag: start~19
X-Git-Url: http://git.etc.gen.nz/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d830f0ebd14b4e49497cb17adf31d2a5d0fce8c;p=spong.git

Initial import
---

diff --git a/src/lib/Spong/Daemon.pm b/src/lib/Spong/Daemon.pm
new file mode 100755
index 0000000..10ace60
--- /dev/null
+++ b/src/lib/Spong/Daemon.pm
@@ -0,0 +1,39 @@
+#!/usr/local/bin/perl
+#
+# This package is a provide the spong programs a standard way to daemonize
+
+package Spong::Daemon;
+
+use strict;
+
+
+use POSIX qw(setsid);
+use Carp;
+
+
+# Daemonize myself
+
+sub Daemonize {
+    my($pid, $sid);
+
+   if ( ! defined($pid = fork()) ) {
+      croak "ERROR: Could not fork: $!";
+   } elsif ( $pid ) {
+      # I'm the parent, just exit gracefully
+      exit(0);
+   } else {
+      # I'm the child
+
+      open(STDIN,"</dev/null");
+      open(STDOUT,">/dev/null");
+      open(STDERR,">/dev/null");
+
+   # Become session group leader
+   POSIX::setsid();
+
+   }
+
+}
+
+1;
+