/
wrapped.go
59 lines (54 loc) · 914 Bytes
/
wrapped.go
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package main
import (
"fmt"
"io/ioutil"
"os"
"strings"
)
func wrappedCd(argv []string) {
if len(argv) > 1 {
if err := os.Chdir(argv[1]); err != nil {
fmt.Println(err)
return
}
}
if dir, err := os.Getwd(); err == nil {
fmt.Println(dir)
} else {
fmt.Println(err)
}
}
func wrappedLs(argv []string) {
dir := "."
if len(argv) > 1 {
dir = argv[1]
}
var names []string
files, _ := ioutil.ReadDir(dir)
for _, f := range files {
n := f.Name()
if !strings.HasPrefix(n, ".") {
if f.IsDir() {
n = n + "/"
}
names = append(names, n)
}
}
fmt.Println(strings.Join(names, " "))
}
func wrappedReset() {
if dev == nil {
fmt.Println("[use CTRL-D to exit]")
} else {
boardReset(false)
}
}
func wrappedSend(argv []string) {
if len(argv) == 1 {
fmt.Printf("Usage: %s <filename>\n", argv[0])
return
}
if !IncludeFile(argv[1], 0) {
fmt.Println("Send failed.")
}
}