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authorWim <wim@42.be>2018-08-06 21:47:05 +0200
committerWim <wim@42.be>2018-08-06 21:47:05 +0200
commit51062863a5c34d81e296cf15c61140911037cf3b (patch)
tree9b5e044672486326c7a0ca8fb26430f37bf4d83c /vendor/github.com/GeertJohan/go.rice/file.go
parent4fb4b7aa6c02a54db8ad8dd98e4d321396926c0d (diff)
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Use mod vendor for vendored directory (backwards compatible)
Diffstat (limited to 'vendor/github.com/GeertJohan/go.rice/file.go')
-rw-r--r--vendor/github.com/GeertJohan/go.rice/file.go144
1 files changed, 0 insertions, 144 deletions
diff --git a/vendor/github.com/GeertJohan/go.rice/file.go b/vendor/github.com/GeertJohan/go.rice/file.go
deleted file mode 100644
index 606a1885..00000000
--- a/vendor/github.com/GeertJohan/go.rice/file.go
+++ /dev/null
@@ -1,144 +0,0 @@
-package rice
-
-import (
- "bytes"
- "errors"
- "os"
- "path/filepath"
-)
-
-// File implements the io.Reader, io.Seeker, io.Closer and http.File interfaces
-type File struct {
- // File abstracts file methods so the user doesn't see the difference between rice.virtualFile, rice.virtualDir and os.File
- // TODO: maybe use internal File interface and four implementations: *os.File, appendedFile, virtualFile, virtualDir
-
- // real file on disk
- realF *os.File
-
- // when embedded (go)
- virtualF *virtualFile
- virtualD *virtualDir
-
- // when appended (zip)
- appendedF *appendedFile
- appendedFileReader *bytes.Reader
- // TODO: is appendedFileReader subject of races? Might need a lock here..
-}
-
-// Close is like (*os.File).Close()
-// Visit http://golang.org/pkg/os/#File.Close for more information
-func (f *File) Close() error {
- if f.appendedF != nil {
- if f.appendedFileReader == nil {
- return errors.New("already closed")
- }
- f.appendedFileReader = nil
- return nil
- }
- if f.virtualF != nil {
- return f.virtualF.close()
- }
- if f.virtualD != nil {
- return f.virtualD.close()
- }
- return f.realF.Close()
-}
-
-// Stat is like (*os.File).Stat()
-// Visit http://golang.org/pkg/os/#File.Stat for more information
-func (f *File) Stat() (os.FileInfo, error) {
- if f.appendedF != nil {
- if f.appendedF.dir {
- return f.appendedF.dirInfo, nil
- }
- if f.appendedFileReader == nil {
- return nil, errors.New("file is closed")
- }
- return f.appendedF.zipFile.FileInfo(), nil
- }
- if f.virtualF != nil {
- return f.virtualF.stat()
- }
- if f.virtualD != nil {
- return f.virtualD.stat()
- }
- return f.realF.Stat()
-}
-
-// Readdir is like (*os.File).Readdir()
-// Visit http://golang.org/pkg/os/#File.Readdir for more information
-func (f *File) Readdir(count int) ([]os.FileInfo, error) {
- if f.appendedF != nil {
- if f.appendedF.dir {
- fi := make([]os.FileInfo, 0, len(f.appendedF.children))
- for _, childAppendedFile := range f.appendedF.children {
- if childAppendedFile.dir {
- fi = append(fi, childAppendedFile.dirInfo)
- } else {
- fi = append(fi, childAppendedFile.zipFile.FileInfo())
- }
- }
- return fi, nil
- }
- //++ TODO: is os.ErrInvalid the correct error for Readdir on file?
- return nil, os.ErrInvalid
- }
- if f.virtualF != nil {
- return f.virtualF.readdir(count)
- }
- if f.virtualD != nil {
- return f.virtualD.readdir(count)
- }
- return f.realF.Readdir(count)
-}
-
-// Read is like (*os.File).Read()
-// Visit http://golang.org/pkg/os/#File.Read for more information
-func (f *File) Read(bts []byte) (int, error) {
- if f.appendedF != nil {
- if f.appendedFileReader == nil {
- return 0, &os.PathError{
- Op: "read",
- Path: filepath.Base(f.appendedF.zipFile.Name),
- Err: errors.New("file is closed"),
- }
- }
- if f.appendedF.dir {
- return 0, &os.PathError{
- Op: "read",
- Path: filepath.Base(f.appendedF.zipFile.Name),
- Err: errors.New("is a directory"),
- }
- }
- return f.appendedFileReader.Read(bts)
- }
- if f.virtualF != nil {
- return f.virtualF.read(bts)
- }
- if f.virtualD != nil {
- return f.virtualD.read(bts)
- }
- return f.realF.Read(bts)
-}
-
-// Seek is like (*os.File).Seek()
-// Visit http://golang.org/pkg/os/#File.Seek for more information
-func (f *File) Seek(offset int64, whence int) (int64, error) {
- if f.appendedF != nil {
- if f.appendedFileReader == nil {
- return 0, &os.PathError{
- Op: "seek",
- Path: filepath.Base(f.appendedF.zipFile.Name),
- Err: errors.New("file is closed"),
- }
- }
- return f.appendedFileReader.Seek(offset, whence)
- }
- if f.virtualF != nil {
- return f.virtualF.seek(offset, whence)
- }
- if f.virtualD != nil {
- return f.virtualD.seek(offset, whence)
- }
- return f.realF.Seek(offset, whence)
-}