From ffd1f029b11a1c41c942901880e46702fbd38dca Mon Sep 17 00:00:00 2001
From: Dirk von Suchodoletz
Date: Sat, 28 Apr 2007 12:23:13 +0000
Subject: Simplification of (u)sleep (applets in busybox)

git-svn-id: http://svn.openslx.org/svn/openslx/trunk@938 95ad53e4-c205-0410-b2fa-d234c58c8868
---
 initramfs/initrd-stuff/etc/functions | 33 +--------------------------------
 1 file changed, 1 insertion(+), 32 deletions(-)

(limited to 'initramfs/initrd-stuff')

diff --git a/initramfs/initrd-stuff/etc/functions b/initramfs/initrd-stuff/etc/functions
index aef02ad8..f42c4d0b 100644
--- a/initramfs/initrd-stuff/etc/functions
+++ b/initramfs/initrd-stuff/etc/functions
@@ -112,37 +112,6 @@ uptime=$(sed -e "s, .*,," /proc/uptime)
 echo "${uptime} s."
 # if start times are kept, a summary of runtimes would be possible too
 }
-
-
-#############################################################################
-# micro sleep - argument takes number of milliseconds. either busybox command
-# or simply use uptime information
-usleep () {
-if [ -x /bin/usleep ]; then
-  /bin/usleep `expr $1 \* 1000`
-else
-  local i=0
-  local starttime=$(sed -e "s, .*,,;s,\.,," /proc/uptime)
-  while [ $(sed -e "s, .*,,;s,\.,," /proc/uptime) -le \
-    $(expr $starttime + $1 - 2) ] ; do
-    # burn some cycles
-    while [ $i -le 100 ] ; do
-      i=$(expr 1 + $i)
-    done
-  done
-fi
-return 0
-}
-# standard sleep command
-sleep () {
-if [ -x /bin/sleep ]; then
-  /bin/sleep $1
-#elif [ -x /bin/bash ]; then
-#  TMOUT=$1 read
-else
-  usleep `expr $1 \* 1000`
-fi 
-}
 #############################################################################
 # (re)generate dynamic linked libraries cache from /etc/ld.so.conf
 ldcfg () {
@@ -389,7 +358,7 @@ fi
 rundhcp ()
 {
 local vci="$1"
-for dhcp in dhclient dhcpcd pump udhcpc none; do
+for dhcp in dhclient dhcpcd udhcpc none; do
   test -e /bin/$dhcp && break;
 done
 if [ "$dhcp" = "none" ] ; then
-- 
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