Author: sparky
Date: Fri Mar 3 01:23:21 2006
New Revision: 7071
Modified:
ppcrcd/trunk/conf.dir/usr/lib/ppcrcd/functions
Log:
- change [ ] by [[ ]]
Modified: ppcrcd/trunk/conf.dir/usr/lib/ppcrcd/functions
==============================================================================
--- ppcrcd/trunk/conf.dir/usr/lib/ppcrcd/functions (original)
+++ ppcrcd/trunk/conf.dir/usr/lib/ppcrcd/functions Fri Mar 3 01:23:21 2006
@@ -14,7 +14,7 @@
lastlink() {
ll_dir="$(dirname "$1")"
ll_file="$(basename "$1")"
- while [ -n "`resolvesymlink $ll_dir/$ll_file`" ]; do
+ while [[ -n `resolvesymlink $ll_dir/$ll_file` ]]; do
ll_file="`resolvesymlink $ll_dir/$ll_file`"
if echo "$ll_file" | egrep -q "^/"; then
ll_dir="$(dirname "$ll_file")"
@@ -34,7 +34,7 @@
die() {
ERROR=$1
shift
- if [ "$ERROR" -gt 0 ]; then
+ if [[ "$ERROR" -gt 0 ]]; then
echo "$cR${0##*/}: ERROR($ERROR): $*$cE" > /dev/stderr
else
ERROR=1
@@ -55,11 +55,11 @@
### verbose: display only if verbosity greater than code ($1) ################
Eopt=
verbose() {
- [ -r /verbose ] || return
- [ "$(< /verbose)" -ge "$1" ] || return
+ [[ -r /verbose ]] || return
+ [[ $(< /verbose) -ge $1 ]] || return
shift
Eoptnew=
- if [ "$1" = "-n" ]; then
+ if [[ $1 = -n ]]; then
Eoptnew="-n"
shift
fi
@@ -77,7 +77,7 @@
shift
;;
esac
- if [ "$Eopt" = "-n" ]; then
+ if [[ $Eopt = -n ]]; then
echo $Eoptnew "$color$*$endcol"
else
echo $Eoptnew "$color${0##*/}: $*$endcol"
@@ -88,8 +88,8 @@
### nvvar: display specified or all ppcrcd vars in nvram #####################
nvvar() {
- [ -z "$(nvsetenv ppcrcd)" ] && return
- if [ -n "$1" ]; then
+ [[ -z $(nvsetenv ppcrcd) ]] && return
+ if [[ -n $1 ]]; then
nvsetenv ppcrcd | sed 's/^ppcrcd=//' | tr "[:blank:]" "\n" | \
egrep "^$1=" | sed "s/^[a-zA-Z]*=//"
else
@@ -100,7 +100,7 @@
### cmdvar: display specified or all kernel command line vars ################
cmdvar() {
- if [ -n "$1" ]; then
+ if [[ -n $1 ]]; then
cat /proc/cmdline | tr "[:blank:]" "\n" | egrep "^$1=" | \
sed "s/^[a-zA-Z]*=//"
else
@@ -118,7 +118,7 @@
### tl: to lower #############################################################
tl() {
- if [ -n "$1" ]; then
+ if [[ -n $1 ]]; then
echo $* | tr "[:upper:]" "[:lower:]"
else
cat | tr "[:upper:]" "[:lower:]"
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