36 lines
773 B
Go
36 lines
773 B
Go
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//+build windows
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package log
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import (
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"fmt"
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"path/filepath"
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"strings"
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)
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func normalizePath(p string) (string, error) {
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if p == "" {
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return "", fmt.Errorf("path empty")
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}
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p, err := filepath.Abs(p)
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if err != nil {
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return "", err
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}
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// Is this _really_ an absolute path?
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if !strings.HasPrefix(p, "\\\\") {
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// It's a drive: path!
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// Return a UNC path.
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p = "\\\\%3F\\" + p
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}
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// This will return file:////?/c:/foobar
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//
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// Why? Because:
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// 1. Go will choke on file://c:/ because the "domain" includes a :.
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// 2. Windows will choke on file:///c:/ because the path will be
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// /c:/... which is _relative_ to the current drive.
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//
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// This path (a) has no "domain" and (b) starts with a slash. Yay!
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return "file://" + filepath.ToSlash(p), nil
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}
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