Added standard conform arithmetic $(()) instead of $[]

This commit is contained in:
Nico Schottelius 2006-01-22 12:21:35 +01:00
parent d7f1c71c9e
commit dd453a964a
2 changed files with 30 additions and 7 deletions

View file

@ -4,6 +4,7 @@
# Date: Mon Nov 14 11:45:11 CET 2005
# Last Modified: (See ls -l or git)
echo hier8
#
# where to find our configuration and temporary file
#
@ -34,6 +35,7 @@ add_name()
{
sed "s/^/\[$name\] /"
}
echo hier5
#
# Tell how to use us
@ -57,6 +59,7 @@ usage()
exit 0
}
echo hier4
#
# need at least intervall and one source or --all
#
@ -71,22 +74,23 @@ if [ ! -d "$CCOLLECT_CONF" ]; then
echo "Configuration \"$CCOLLECT_CONF\" not found."
exit 1
fi
echo hier3
#
# Filter arguments
#
INTERVALL=$1; shift
i=1
no_shares=0
set -x
while [ $i -le $# ]; do
eval arg=\$$i
if [ "$NO_MORE_ARGS" = 1 ]; then
eval share_${no_shares}=\"$arg\"
no_shares=$[$no_shares+1]
no_shares=$(($no_shares+1))
else
case $arg in
-a|--all)
@ -106,12 +110,12 @@ while [ $i -le $# ]; do
;;
*)
eval share_${no_shares}=\"$arg\"
no_shares=$[$no_shares+1]
no_shares=$(($no_shares+1))
;;
esac
fi
i=$[$i+1]
i=$(($i+1))
done
#
@ -120,6 +124,7 @@ done
if [ "$VERBOSE" = 1 ]; then
set -x
fi
echo hier4
#
# Look, if we should take ALL sources
@ -137,10 +142,11 @@ if [ "$ALL" = 1 ]; then
while read tmp; do
eval share_${no_shares}=\"$tmp\"
no_shares=$[$no_shares+1]
no_shares=$(($no_shares+1))
done < "$TMP"
fi
echo hier6
#
# Need at least ONE source to backup
#
@ -174,7 +180,7 @@ while [ "$i" -lt "$no_shares" ]; do
# Get current share
#
eval name=\$share_${i}
i=$[$i+1]
i=$(($i+1))
export name
@ -206,6 +212,9 @@ while [ "$i" -lt "$no_shares" ]; do
c_vverbose="$backup/very_verbose"
c_rsync_extra="$backup/rsync_options"
c_pre_exec="$backup/pre_exec"
c_post_exec="$backup/post_exec"
echo "Beginning to backup this source ..."
#
@ -261,6 +270,13 @@ while [ "$i" -lt "$no_shares" ]; do
exit 1
fi
#
# pre_exec
#
if [ -x "$c_pre_exec" ]; then
"$pre_exec"
fi
# exclude
if [ -f "$c_exclude" ]; then
EXCLUDE="--exclude-from=$c_exclude"
@ -346,6 +362,12 @@ while [ "$i" -lt "$no_shares" ]; do
fi
echo "Successfully finished backup."
#
# post_exec
#
if [ -x "$c_post_exec" ]; then
"$post_exec"
fi
) | add_name
done

View file

@ -1,6 +1,7 @@
- implement pre- and post-exec commands
o For the general backup process
o source specific
o what to do with return values?
- Documentation
- write/generate a manpage