mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-18 03:42:28 +02:00
34dbf787c3
git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@5014 3c298f89-4303-0410-b956-a3cf2f4a3e73
16 lines
196 B
Bash
16 lines
196 B
Bash
getvar() {
|
|
eval "echo \"\${$1}\""
|
|
}
|
|
|
|
var2file() {
|
|
local var
|
|
eval "var=\"\${$1}\""
|
|
if [ -n "$var" ]; then echo "$var" > "$2"; fi
|
|
}
|
|
|
|
isset() {
|
|
local var
|
|
eval "var=\"\${$1}\""
|
|
[ -n "$var" ]
|
|
}
|