1 files changed, 0 insertions, 99 deletions
diff --git a/vendor/github.com/tetratelabs/wazero/internal/sysfs/dirfs.go b/vendor/github.com/tetratelabs/wazero/internal/sysfs/dirfs.go
deleted file mode 100644
index 04384038f..000000000
--- a/vendor/github.com/tetratelabs/wazero/internal/sysfs/dirfs.go
+++ /dev/null
@@ -1,99 +0,0 @@
-package sysfs
-
-import (
-	"io/fs"
-	"os"
-
-	experimentalsys "github.com/tetratelabs/wazero/experimental/sys"
-	"github.com/tetratelabs/wazero/internal/platform"
-	"github.com/tetratelabs/wazero/sys"
-)
-
-func DirFS(dir string) experimentalsys.FS {
-	return &dirFS{
-		dir:        dir,
-		cleanedDir: ensureTrailingPathSeparator(dir),
-	}
-}
-
-func ensureTrailingPathSeparator(dir string) string {
-	if !os.IsPathSeparator(dir[len(dir)-1]) {
-		return dir + string(os.PathSeparator)
-	}
-	return dir
-}
-
-// dirFS is not exported because the input fields must be maintained together.
-// This is likely why os.DirFS doesn't, either!
-type dirFS struct {
-	experimentalsys.UnimplementedFS
-
-	dir string
-	// cleanedDir is for easier OS-specific concatenation, as it always has
-	// a trailing path separator.
-	cleanedDir string
-}
-
-// String implements fmt.Stringer
-func (d *dirFS) String() string {
-	return d.dir
-}
-
-// OpenFile implements the same method as documented on sys.FS
-func (d *dirFS) OpenFile(path string, flag experimentalsys.Oflag, perm fs.FileMode) (experimentalsys.File, experimentalsys.Errno) {
-	return OpenOSFile(d.join(path), flag, perm)
-}
-
-// Lstat implements the same method as documented on sys.FS
-func (d *dirFS) Lstat(path string) (sys.Stat_t, experimentalsys.Errno) {
-	return lstat(d.join(path))
-}
-
-// Stat implements the same method as documented on sys.FS
-func (d *dirFS) Stat(path string) (sys.Stat_t, experimentalsys.Errno) {
-	return stat(d.join(path))
-}
-
-// Mkdir implements the same method as documented on sys.FS
-func (d *dirFS) Mkdir(path string, perm fs.FileMode) (errno experimentalsys.Errno) {
-	err := os.Mkdir(d.join(path), perm)
-	if errno = experimentalsys.UnwrapOSError(err); errno == experimentalsys.ENOTDIR {
-		errno = experimentalsys.ENOENT
-	}
-	return
-}
-
-// Readlink implements the same method as documented on sys.FS
-func (d *dirFS) Readlink(path string) (string, experimentalsys.Errno) {
-	// Note: do not use syscall.Readlink as that causes race on Windows.
-	// In any case, syscall.Readlink does almost the same logic as os.Readlink.
-	dst, err := os.Readlink(d.join(path))
-	if err != nil {
-		return "", experimentalsys.UnwrapOSError(err)
-	}
-	return platform.ToPosixPath(dst), 0
-}
-
-// Rmdir implements the same method as documented on sys.FS
-func (d *dirFS) Rmdir(path string) experimentalsys.Errno {
-	return rmdir(d.join(path))
-}
-
-// Utimens implements the same method as documented on sys.FS
-func (d *dirFS) Utimens(path string, atim, mtim int64) experimentalsys.Errno {
-	return utimens(d.join(path), atim, mtim)
-}
-
-func (d *dirFS) join(path string) string {
-	switch path {
-	case "", ".", "/":
-		if d.cleanedDir == "/" {
-			return "/"
-		}
-		// cleanedDir includes an unnecessary delimiter for the root path.
-		return d.cleanedDir[:len(d.cleanedDir)-1]
-	}
-	// TODO: Enforce similar to safefilepath.FromFS(path), but be careful as
-	// relative path inputs are allowed. e.g. dir or path == ../
-	return d.cleanedDir + path
-}