1 files changed, 10 insertions, 0 deletions
diff --git a/util.c b/util.c
index 9ec4aef..ea6e688 100644
--- a/util.c
+++ b/util.c
@@ -280,6 +280,16 @@ long parse_num(char *num)
 }
 #endif
 
+int parse_cluster_confirm_arg(char *input, char **devname, int *slot)
+{
+	char *dev;
+	*slot = strtoul(input, &dev, 10);
+	if (dev == input || dev[0] != ':')
+		return -1;
+	*devname = dev+1;
+	return 0;
+}
+
 void remove_partitions(int fd)
 {
 	/* remove partitions from this block devices.