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Diffstat (limited to 'hugofs/nolstat_fs.go')
-rw-r--r-- | hugofs/nolstat_fs.go | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/hugofs/nolstat_fs.go b/hugofs/nolstat_fs.go new file mode 100644 index 000000000..6b27e8e1f --- /dev/null +++ b/hugofs/nolstat_fs.go @@ -0,0 +1,39 @@ +// Copyright 2018 The Hugo Authors. All rights reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package hugofs + +import ( + "os" + + "github.com/spf13/afero" +) + +var ( + _ afero.Fs = (*noLstatFs)(nil) +) + +type noLstatFs struct { + afero.Fs +} + +// NewNoLstatFs creates a new filesystem with no Lstat support. +func NewNoLstatFs(fs afero.Fs) afero.Fs { + return &noLstatFs{Fs: fs} +} + +// LstatIfPossible always delegates to Stat. +func (fs *noLstatFs) LstatIfPossible(name string) (os.FileInfo, bool, error) { + fi, err := fs.Stat(name) + return fi, false, err +} |