23 lines
427 B
Go
23 lines
427 B
Go
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package pm
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import (
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"bufio"
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"fmt"
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"io"
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"strings"
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)
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// ParseCS returns a parsed checksum file.
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func ParseCS(f io.Reader) (map[string]string, error) {
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cs := map[string]string{}
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s := bufio.NewScanner(f)
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for s.Scan() {
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elems := strings.Split(s.Text(), "\t")
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if len(elems) != 2 {
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return nil, fmt.Errorf("manifest format error; got %d elements, want 2", len(elems))
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}
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cs[elems[1]] = elems[0]
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}
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return cs, nil
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}
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