32 lines
389 B
Go
32 lines
389 B
Go
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package main
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import (
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"log"
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"os"
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"github.com/icedream/go-bsdiff"
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)
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func must(err error) {
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if err == nil {
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return
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}
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log.Fatal(err)
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}
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func main() {
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oldFile, err := os.Open("test.txt")
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must(err)
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newFile, err := os.Open("test_new.txt")
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must(err)
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patchFile, err := os.Create("test.patch")
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must(err)
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must(bsdiff.Diff(oldFile, newFile, patchFile))
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log.Println("Done.")
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}
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