44f7700c0c
* Backend: Enable Go module graph pruning and lazy module loading This commit applies the changes by running `go mod tidy -go=1.17` to enable module graph pruning and lazy module loading supported by Go 1.17 or higher. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com> * Backend: Move from io/ioutil to io and os package The io/ioutil package has been deprecated as of Go 1.16, see https://golang.org/doc/go1.16#ioutil. This commit replaces the existing io/ioutil functions with their new definitions in io and os packages. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
29 lines
622 B
Go
29 lines
622 B
Go
package fs
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import (
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"fmt"
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"os"
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"path/filepath"
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)
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// CaseInsensitive tests if a storage path is case-insensitive.
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func CaseInsensitive(storagePath string) (result bool, err error) {
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tmpName := filepath.Join(storagePath, "caseTest.tmp")
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if err := os.WriteFile(tmpName, []byte("{}"), 0666); err != nil {
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return false, fmt.Errorf("%s not writable", filepath.Base(storagePath))
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}
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defer os.Remove(tmpName)
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result = FileExists(filepath.Join(storagePath, "CASETEST.TMP"))
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return result, err
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}
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// IgnoreCase enables the case-insensitive mode.
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func IgnoreCase() {
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ignoreCase = true
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TypeExt = FileExt.TypeExt()
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}
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