Package: initrd-tools Version: 0.1.75 Severity: wishlist
Below you can find a small patch to cleanup code and to allow it to continue the boot procedure by leaving the busybox shell. Without this the busybox shell is pretty useless, isn't it?
Regards
Harri
--- init~ 2004-09-18 13:17:34.000000000 +0200
+++ init 2004-12-12 15:23:14.570249964 +0100
@@ -345,6 +345,27 @@
. "$@"
}
+ask4shell() {
+ local timout
+ local pid
+ local line
+
+ trap "timeout=yes" USR1
+
+ echo "Waiting for $DELAY seconds, press ENTER to obtain a shell."
+ { sleep $DELAY; kill -USR1 $$ 2> /dev/null; }&
+ pid=$!
+ read line
+ trap "" USR1
+ kill $pid
+ wait
+
+ if [ ! "$timeout" ]; then
+ echo "Press ^D to proceed"
+ sh
+ fi
+}
+
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/bin2
. /linuxrc.conf
@@ -376,18 +397,7 @@
call /loadmodules
if [ $DELAY -gt 0 ]; then
- echo "Waiting for $DELAY seconds, press ENTER to obtain a shell."
-
- trap "timeout=yes" USR1
- timeout=
- { sleep $DELAY; kill -USR1 $$ 2> /dev/null; }&
- pid=$!
- read line
- trap "" USR1
- kill $pid
- wait
-
- [ $timeout ] || exec sh
+ ask4shell
fi
call /script
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