add a check to see if an init script is enabled

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5727 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/base-files/files/etc/rc.common b/package/base-files/files/etc/rc.common
index 7180b0f..1e6c5e9 100755 (executable)
--- a/package/base-files/files/etc/rc.common
+++ b/package/base-files/files/etc/rc.common
@@ -41,6 +41,11 @@ enable() {
        ln -s "/etc/init.d/$name" "$IPKG_INSTROOT/etc/rc.d/S${START}${name##S[0-9][0-9]}"
 }
 
+enabled() {
+       name="$(basename "${initscript}")"
+       [ -x "$IPKG_INSTROOT/etc/rc.d/S${START}${name##S[0-9][0-9]}" ]
+}
+
 depends() {
        return 0
 }
@@ -77,6 +82,7 @@ eval "case \"\$action\" in
        boot) boot;;
        shutdown) shutdown;;
        enable) enable;;
+       enabled) enabled;;
        disable) disable;;
        $cmds
        *) help;;