root/ncdu-zig
1
0
Fork 0
mirror of https://code.blicky.net/yorhel/ncdu.git synced 2026-01-13 01:08:41 -09:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fix Dir.fmtPath() when given the root dir

Browse source
This commit is contained in:
Yorhel 2021-07-28 20:08:54 +02:00
parent 3acab71fce
commit ba14c0938f
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
src/model.zig
View file

@ -237,11 +237,12 @@ pub const Dir = packed struct {
name: u8, name: u8,
pub fn fmtPath(self: *const @This(), withRoot: bool, out: *std.ArrayList(u8)) void { pub fn fmtPath(self: *const @This(), withRoot: bool, out: *std.ArrayList(u8)) void {
if (!withRoot and self.parent == null) return;
var components = std.ArrayList([:0]const u8).init(main.allocator); var components = std.ArrayList([:0]const u8).init(main.allocator);
defer components.deinit(); defer components.deinit();
var it: ?*const @This() = self; var it: ?*const @This() = self;
while (it) |e| : (it = e.parent) while (it) |e| : (it = e.parent)
if (withRoot or e != root) if (withRoot or e.parent != null)
components.append(e.entry.name()) catch unreachable; components.append(e.entry.name()) catch unreachable;
var i: usize = components.items.len-1; var i: usize = components.items.len-1;