41 lines
778 B
Go
41 lines
778 B
Go
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//
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// file_time.go
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// Copyright (C) 2022 tiglog <me@tiglog.com>
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//
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// Distributed under terms of the MIT license.
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//
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package gfile
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import (
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"os"
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"time"
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)
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// MTime returns the modification time of file given by `path` in second.
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func MTime(path string) time.Time {
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s, e := os.Stat(path)
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if e != nil {
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return time.Time{}
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}
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return s.ModTime()
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}
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// MTimestamp returns the modification time of file given by `path` in second.
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func MTimestamp(path string) int64 {
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mtime := MTime(path)
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if mtime.IsZero() {
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return -1
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}
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return mtime.Unix()
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}
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// MTimestampMilli returns the modification time of file given by `path` in millisecond.
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func MTimestampMilli(path string) int64 {
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mtime := MTime(path)
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if mtime.IsZero() {
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return -1
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}
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return mtime.UnixNano() / 1000000
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}
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