48 lines
794 B
Go
48 lines
794 B
Go
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package release
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import (
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"strings"
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"fmt"
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"bufio"
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)
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type writer struct {
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writer *bufio.Writer
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}
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func (r *writer) WriteValue(key, value string) (int, error) {
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if len(value) == 0 {
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return 0, nil
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}
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return r.writer.WriteString(key + ": " + value + "\n")
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}
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func (r *writer) WriteSlice(key string, s []string) (int, error) {
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if len(s) == 0 {
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return 0, nil
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}
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return r.writer.WriteString(key + ": " + strings.Join(s, " ") + "\n")
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}
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func (r *writer) WriteHashTable(key string, files []*File) {
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if files == nil || len(files) == 0 {
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return
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}
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r.writer.WriteString(key + ":\n")
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var hash string
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for _, f := range files {
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if hash = f.Hash(key); hash != "" {
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fmt.Fprintf(r.writer, " %s %d %s\n", hash, f.Size, f.Name)
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}
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}
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}
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func (r *writer) Flush() {
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r.writer.Flush()
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}
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