20 lines
355 B
Go
20 lines
355 B
Go
package main
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import (
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"flag"
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"fmt"
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)
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var (
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file_output string
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file_input []string
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)
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func dna_flag() {
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flag.StringVar(&file_output, "o", "a.nex", "output file")
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flag.Parse()
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file_input = flag.Args() // []string{"foo", "bar"}
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fmt.Println("==============")
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fmt.Println("[input file:]", file_input)
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fmt.Println("[output file:]", file_output)
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}
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