From 14e6f71062ae0a775d49935fa1e7b5580e8c6606 Mon Sep 17 00:00:00 2001
From: Mika Havela <mika.havela@gmail.com>
Date: Mon, 19 Nov 2007 16:34:00 +0000
Subject: Use lib/pidof.lua instead of popen

git-svn-id: svn://svn.alpinelinux.org/acf/openvpn/trunk@340 ab2d0c66-481e-0410-8bed-d214d4d58bed
---
 openvpn-model.lua | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'openvpn-model.lua')

diff --git a/openvpn-model.lua b/openvpn-model.lua
index 2a86809..2ef36d5 100644
--- a/openvpn-model.lua
+++ b/openvpn-model.lua
@@ -26,8 +26,10 @@ local is_running = function( process, parameters )
 	local retval = false
 	local pidofs = io.popen("pidof " .. process)
 	if pidofs ~= nil then
-	for pidof in string.gsub(pidofs, "%a+") do
-		local file = io.open( "/proc/" .. pidof .. "/cmdline" )
+	require ("pidof")
+	for k,v in pairs(pidof.pidof(process)) do
+--	for pidof in split(pidofs) do
+		local file = io.open( "/proc/" .. v .. "/cmdline" )
 		local file_result = file:read("*a") or "unknown"
 		file:close()
 		retval = file_result
-- 
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