From f49212612fb15f8754c0c8630089fc4520465c8c Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Sat, 8 Aug 2009 14:26:15 +0200
Subject: Implement DEBUG and DUMMY modes.

---
 localmarkdown2sms | 39 ++++++++++++++++++++++++++++++---------
 1 file changed, 30 insertions(+), 9 deletions(-)

diff --git a/localmarkdown2sms b/localmarkdown2sms
index 380e1c5..08150c0 100755
--- a/localmarkdown2sms
+++ b/localmarkdown2sms
@@ -1,4 +1,4 @@
-#!/usr/bin/perl -w
+#!/usr/bin/perl
 #
 # /usr/local/sbin/localmarkdown2sms
 # Copyright 2009 Jonas Smedegaard <dr@jones.dk>
@@ -21,6 +21,9 @@
 
 
 use strict;
+use warnings;
+
+use Env qw[$DEBUG $DUMMY];
 use File::Spec;
 use File::Slurp;
 use Time::Duration::Parse;
@@ -92,17 +95,35 @@ my $num_children = $#{ $reply{$key} };    # How many children we'll create
 $SIG{CHLD} = 'IGNORE';   # Don't worry about reaping zombies
 
 # Spawn off some children
+if ($DEBUG) {
+	print STDERR "queueing $num_children replies:";
+	for my $num ( 1 .. $num_children ) {
+		print STDERR " [" . $delay{$key}[$num] . "s]";
+	}
+	print STDERR "\n";
+}
 for my $num ( 1 .. $num_children ) {
 	$reply{$key}[$num] =~ s/^\s*(.*?)\s*$/$1/s;
 
-	run_fork { child {
-		sleep($delay{$key}[$num]);
-		system {'/usr/share/kannel/contrib/sendsms' } $phone, $reply{$key}[$num];
-#		system "/bin/echo \"$phone: $reply{$key}[$num]\" >/tmp/sms_$num";
-#		print STDERR $reply{$key}[$num];
-		exit;
-	} };
+	run_fork {
+		child {
+			sleep($delay{$key}[$num]);
+			unless ($DUMMY) {
+				system {'/usr/share/kannel/contrib/sendsms' } $phone, $reply{$key}[$num];
+				print STDERR "Done reply #$num [" . $delay{$key}[$num] . "s]\n" if ($DEBUG);
+			} else {
+				print STDERR "\n[" . $delay{$key}[$num] . "s]\n";
+				print STDERR $reply{$key}[$num] . "\n";
+			}
+			exit;
+		}
+		parent {
+			if ($DEBUG) {
+				my $child_pid = shift;
+				waitpid $child_pid, 0;
+			}
+		}
+	}
 }
-warn ("spawned $num_children reply processes");
 
 1;
-- 
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