go-mtree/cmd/gomtree/main.go
Vincent Batts 16b15e1c29 *: initial thoughts
Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
2016-03-10 16:15:55 -05:00

39 lines
552 B
Go

package main
import (
"bufio"
"flag"
"fmt"
"log"
"os"
"strings"
)
func main() {
flag.Parse()
_ = mtree.DirectoryHierarchy{}
for _, file := range flag.Args() {
func() {
fh, err := os.Open(file)
if err != nil {
log.Println(err)
return
}
defer fh.Close()
s := bufio.NewScanner(fh)
for s.Scan() {
str := s.Text()
switch {
case strings.HasPrefix(str, "#"):
continue
default:
}
fmt.Printf("%q\n", str)
}
if err := s.Err(); err != nil {
log.Println("ERROR:", err)
}
}()
}
}