parent
3e612d2597
commit
2885b42c62
1 changed files with 13 additions and 0 deletions
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@ -512,16 +512,20 @@ func (b *Buffer) SaveAs(filename string) error {
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return err
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}
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useCrlf := b.Settings["fileformat"] == "dos"
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size := 0
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for i, l := range b.lines {
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size += len(l.data)
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if _, err := f.Write(l.data); err != nil {
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return err
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}
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if i != len(b.lines)-1 {
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if useCrlf {
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size += 2
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if _, err := f.Write([]byte{'\r', '\n'}); err != nil {
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return err
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}
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} else {
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size++
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if _, err := f.Write([]byte{'\n'}); err != nil {
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return err
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}
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@ -529,6 +533,15 @@ func (b *Buffer) SaveAs(filename string) error {
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}
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}
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if !b.Settings["fastdirty"].(bool) {
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if size > 50000 {
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// If the file is larger than a megabyte fastdirty needs to be on
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b.Settings["fastdirty"] = true
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} else {
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b.origHash = md5.Sum([]byte(b.String()))
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}
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}
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b.Path = filename
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b.IsModified = false
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return b.Serialize()
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