diff options
Diffstat (limited to 'vendor/code.gitea.io/git/tree.go')
| -rw-r--r-- | vendor/code.gitea.io/git/tree.go | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/vendor/code.gitea.io/git/tree.go b/vendor/code.gitea.io/git/tree.go index 8704282efd..05e7afd127 100644 --- a/vendor/code.gitea.io/git/tree.go +++ b/vendor/code.gitea.io/git/tree.go @@ -12,7 +12,7 @@ import ( // Tree represents a flat directory listing. type Tree struct { - ID sha1 + ID SHA1 repo *Repository // parent tree @@ -22,7 +22,8 @@ type Tree struct { entriesParsed bool } -func NewTree(repo *Repository, id sha1) *Tree { +// NewTree create a new tree according the repository and commit id +func NewTree(repo *Repository, id SHA1) *Tree { return &Tree{ ID: id, repo: repo, @@ -63,22 +64,22 @@ func parseTreeData(tree *Tree, data []byte) ([]*TreeEntry, error) { step := 6 switch string(data[pos : pos+step]) { case "100644": - entry.mode = ENTRY_MODE_BLOB - entry.Type = OBJECT_BLOB + entry.mode = EntryModeBlob + entry.Type = ObjectBlob case "100755": - entry.mode = ENTRY_MODE_EXEC - entry.Type = OBJECT_BLOB + entry.mode = EntryModeExec + entry.Type = ObjectBlob case "120000": - entry.mode = ENTRY_MODE_SYMLINK - entry.Type = OBJECT_BLOB + entry.mode = EntryModeSymlink + entry.Type = ObjectBlob case "160000": - entry.mode = ENTRY_MODE_COMMIT - entry.Type = OBJECT_COMMIT + entry.mode = EntryModeCommit + entry.Type = ObjectCommit step = 8 case "040000": - entry.mode = ENTRY_MODE_TREE - entry.Type = OBJECT_TREE + entry.mode = EntryModeTree + entry.Type = ObjectTree default: return nil, fmt.Errorf("unknown type: %v", string(data[pos:pos+step])) } @@ -90,7 +91,7 @@ func parseTreeData(tree *Tree, data []byte) ([]*TreeEntry, error) { return nil, err } entry.ID = id - pos += step + 1 // Skip half of sha1. + pos += step + 1 // Skip half of SHA1. step = bytes.IndexByte(data[pos:], '\n') @@ -107,6 +108,7 @@ func parseTreeData(tree *Tree, data []byte) ([]*TreeEntry, error) { return entries, nil } +// SubTree get a sub tree by the sub dir path func (t *Tree) SubTree(rpath string) (*Tree, error) { if len(rpath) == 0 { return t, nil |