From 2c9681f461a0cde98a88de65e232369df68ed859 Mon Sep 17 00:00:00 2001
From: Roman Kyrylych <roman@archlinux.org>
Date: Sat, 8 Mar 2008 20:02:09 +0200
Subject: Add basic support for dependencies in rc.d scripts

Example of use:
  DEPENDS=('dbus' 'acpid')
  . . .
  ck_depends ${DEPENDS[@]}
and those daemons will be started if not running already

Signed-off-by: Roman Kyrylych <roman@archlinux.org>
---
 functions | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'functions')

diff --git a/functions b/functions
index bbc773c..4a4b05a 100644
--- a/functions
+++ b/functions
@@ -143,6 +143,14 @@ ck_daemon() {
 	return 0
 }
 
+ck_depends() {
+	for daemon in $@; do
+		if ck_daemon $daemon; then
+			/etc/rc.d/$daemon start
+		fi
+	done
+}
+
 source_functions() {
 	if [ -d /etc/rc.d/functions.d/ ]; then
 		for f in $(/bin/ls /etc/rc.d/functions.d/); do
-- 
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