| ... | ... | @@ -10,6 +10,16 @@ pub const TreeId = struct { id: Id }; |
| 10 | 10 | pub const CommitId = struct { id: Id }; |
| 11 | 11 | pub const BlobId = struct { id: Id }; |
| 12 | 12 | |
| 13 | pub fn version(alloc: std.mem.Allocator) !string { |
| 14 | const result = try std.ChildProcess.exec(.{ |
| 15 | .allocator = alloc, |
| 16 | .argv = &.{ "git", "--version" }, |
| 17 | .max_output_bytes = 1024, |
| 18 | }); |
| 19 | std.debug.assert(result.term == .Exited and result.term.Exited == 0); |
| 20 | return extras.trimPrefixEnsure(std.mem.trimRight(u8, result.stdout, "\n"), "git version ").?; |
| 21 | } |
| 22 | |
| 13 | 23 | /// Returns the result of running `git rev-parse HEAD` |
| 14 | 24 | /// dir must already be pointing at the .git folder |
| 15 | 25 | // TODO this doesnt handle when there are 0 commits |
Meghan Denny <hello@nektro.net> 2023-05-16 19:46:28 -07:00