X-Git-Url: http://git.tpope.net/?p=tpope-extra.git;a=blobdiff_plain;f=perl%2Fmobile-phone-monitor;h=5a46f1e2a954b2cad27540933daae393da8c9011;hp=dbc549f08d54b6a06f8823e070ea76f9ea4c1811;hb=HEAD;hpb=a22a62d098eae8c3e9c1dc04408e6d85e894aed9

diff --git a/perl/mobile-phone-monitor b/perl/mobile-phone-monitor
index dbc549f..5a46f1e 100755
--- a/perl/mobile-phone-monitor
+++ b/perl/mobile-phone-monitor
@@ -123,6 +123,21 @@ sub output_status {
     rename "/tmp/.phone-status.new", "/tmp/.phone-status" || die $!;
 }
 
+sub daemonize {
+    chdir "/";
+    my $pid=fork();
+    if($pid) {
+	exit(0)
+    }
+    elsif(defined($pid))
+    {
+	close STDIN;
+	close STDOUT;
+	close STDERR;
+    }
+    else { exit(1); }
+}
+
 sub death {
     $gsm->disconnect() if($gsm);
     unlink "/tmp/.phone-status.new", "/tmp/.phone-status";