1 files changed, 20 insertions, 11 deletions

diff --git a/cmd/part/part.ha b/cmd/part/part.ha
index a4b114f..138c093 100644
--- a/cmd/part/part.ha
+++ b/cmd/part/part.ha
@@ -3,18 +3,21 @@ use io;
 use os;
 use strconv;
 
-use gpt;
 use cmd;
+use gpt;
 
-export fn part(vol: str, args: []str) void = {
+export fn part(args: []str) void = {
 	if (len(args) <= 1) {
-		partlist(vol, args[1..]);
+		partlist(args[1..]);
 		return;
 	};
 	
 	match (strconv::stou(args[1])) {
 	case let i: uint =>
-		const vol = cmd::opengpt(vol);
+		const fd = cmd::openfile();
+		defer io::close(fd)!;
+
+		const vol = cmd::opengpt(fd);
 		defer gpt::finish(vol);
 		partno(vol, i, args[2..]);
 		return;
@@ -23,13 +26,16 @@ export fn part(vol: str, args: []str) void = {
 	};
 
 	switch (args[1]) {
-	case "new" => partnew(vol, args[1..]);
-	case "list" => partlist(vol, args[1..]);
+	case "new" => partnew(args[1..]);
+	case "list" => partlist(args[1..]);
 	};
 };
 
-export fn partnew(vol: str, args: []str) void = {
-	const vol = cmd::opengpt(vol);
+export fn partnew(args: []str) void = {
+	const fd = cmd::openfile();
+	defer io::close(fd)!;
+
+	const vol = cmd::opengpt(fd);
 	defer {
 		gpt::chksums(vol);
 		gpt::commit(vol)!;
@@ -46,8 +52,11 @@ export fn partnew(vol: str, args: []str) void = {
 	};
 };
 
-export fn partlist(vol: str, args: []str) void = {
-	const vol = cmd::opengpt(vol);
+export fn partlist(args: []str) void = {
+	const fd = cmd::openfile();
+	defer io::close(fd)!;
+
+	const vol = cmd::opengpt(fd);
 	defer gpt::finish(vol);
 	const header = vol.primary.header;
 	const entries = vol.primary.entries;
@@ -62,7 +71,7 @@ export fn partlist(vol: str, args: []str) void = {
 };
 
 fn partinfo(vol: *gpt::gpt, i: size) void = {
-	const entry = &vol.primary.entries[i];
+	const entry = cmd::getgptentry(vol, i);
 
 	fmt::printfln("# Partition {}", i)!;
 	fmt::printfln("entries[{}].part_type([{},{}])", i, entry.part_type[0], entry.part_type[1])!;