gptman: change the way of how args are passed to subcommands

1 files changed, 3 insertions, 1 deletions

diff --git a/mkbackup/mkbackup.ha b/mkbackup/mkbackup.ha
index 210e00a..55f8464 100644
--- a/mkbackup/mkbackup.ha
+++ b/mkbackup/mkbackup.ha
@@ -1,9 +1,11 @@
 use fmt;
 use io;
 
+use volume;
 use gpt;
 
-export fn mkbackup(vol: io::file, args: []str) void = {
+export fn mkbackup(vol: str, args: []str) void = {
+	const vol = volume::openvol(vol);
 	const vol = match(gpt::from(vol)) {
 	case let g: *gpt::gpt =>
 		yield g;