remove unused files

1 files changed, 0 insertions, 53 deletions

diff --git a/src/shell.go b/src/shell.go
deleted file mode 100644
index daf0b7e1f..000000000
--- a/src/shell.go
+++ /dev/null
@@ -1,53 +0,0 @@
-package main
-
-import (
-	"bufio"
-	"fmt"
-	"os"
-)
-
-func init() {
-	cmdShell.Run = runShell // break init cycle
-}
-
-var cmdShell = &Command{
-	UsageLine: "shell",
-	Short:     "run interactive commands, now just echo",
-	Long: `run interactive commands.
-
-  `,
-}
-
-var ()
-
-func runShell(command *Command, args []string) bool {
-	r := bufio.NewReader(os.Stdin)
-	o := bufio.NewWriter(os.Stdout)
-	e := bufio.NewWriter(os.Stderr)
-	prompt := func() {
-		o.WriteString("> ")
-		o.Flush()
-	}
-	readLine := func() string {
-		ret, err := r.ReadString('\n')
-		if err != nil {
-			fmt.Fprint(e, err)
-			os.Exit(1)
-		}
-		return ret
-	}
-	execCmd := func(cmd string) int {
-		if cmd != "" {
-			o.WriteString(cmd)
-		}
-		return 0
-	}
-
-	cmd := ""
-	for {
-		prompt()
-		cmd = readLine()
-		execCmd(cmd)
-	}
-	return true
-}