| ... | ... | @@ -34,13 +34,15 @@ pub fn getHEAD(alloc: std.mem.Allocator, dir: std.fs.Dir) !CommitId { |
| 34 | 34 | } |
| 35 | 35 | break :blk std.mem.trimRight(u8, try dir.readFileAlloc(alloc, h[5..], 1024), "\n"); |
| 36 | 36 | }; |
| 37 | | std.debug.assert(r.len == 40); |
| 38 | | return .{ .id = r[0..40] }; |
| 37 | return ensureObjId(CommitId, r); |
| 39 | 38 | } |
| 40 | 39 | |
| 41 | | // content should be 40-char sha1 hash |
| 42 | | std.debug.assert(h.len == 40); |
| 43 | | return .{ .id = h[0..40] }; |
| 40 | return ensureObjId(CommitId, h); |
| 41 | } |
| 42 | |
| 43 | fn ensureObjId(comptime T: type, input: string) T { |
| 44 | std.debug.assert(input.len == 40); |
| 45 | return .{ .id = input[0..40] }; |
| 44 | 46 | } |
| 45 | 47 | |
| 46 | 48 | // TODO make this inspect .git/objects |
Meghan Denny <hello@nektro.net> 2023-05-04 13:55:57 -07:00