mirror of
https://github.com/Llewellynvdm/fzf.git
synced 2024-06-02 23:40:50 +00:00
36 lines
678 B
Go
36 lines
678 B
Go
package fzf
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import (
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"os"
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"strings"
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"unsafe"
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)
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func writeTemporaryFile(data []string, printSep string) string {
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f, err := os.CreateTemp("", "fzf-preview-*")
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if err != nil {
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// Unable to create temporary file
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// FIXME: Should we terminate the program?
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return ""
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}
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defer f.Close()
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f.WriteString(strings.Join(data, printSep))
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f.WriteString(printSep)
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return f.Name()
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}
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func removeFiles(files []string) {
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for _, filename := range files {
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os.Remove(filename)
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}
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}
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func stringBytes(data string) []byte {
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return unsafe.Slice(unsafe.StringData(data), len(data))
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}
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func byteString(data []byte) string {
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return unsafe.String(unsafe.SliceData(data), len(data))
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}
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