56 lines
752 B
Go
56 lines
752 B
Go
package main
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import (
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"fmt"
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"os"
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//"encoding/binary"
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//"bufio"
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//"bytes"
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//"io"
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"path/filepath"
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"github.com/alexflint/go-arg"
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"git.zorchenhimer.com/go-fds"
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)
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type Arguments struct {
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Input string `arg:"positional,required"`
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}
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func main() {
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args := &Arguments{}
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arg.MustParse(args)
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err := run(args)
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if err != nil {
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fmt.Fprintln(os.Stderr, err)
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os.Exit(1)
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}
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}
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func run(args *Arguments) error {
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file, err := os.Open(args.Input)
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if err != nil {
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return err
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}
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defer file.Close()
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blocks, err := fds.ReadRom(file, filepath.Ext(args.Input) == ".fds")
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if err != nil {
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return err
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}
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rom, err := fds.RomFromBlocks(filepath.Base(args.Input), blocks)
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if err != nil {
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return err
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}
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fmt.Println(rom.Info())
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return nil
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}
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