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set.go
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set.go
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// Copyright © 2018 Platina Systems, Inc. All rights reserved.
// Use of this source code is governed by the GPL-2 license described in the
// LICENSE file.
package set
import (
"fmt"
"strings"
"github.com/platinasystems/goes"
"github.com/platinasystems/goes/cmd"
"github.com/platinasystems/goes/lang"
)
type Command struct {
g *goes.Goes
}
func (c Command) String() string { return "set" }
func (c Command) Usage() string {
return "NOP"
}
func (Command) Apropos() lang.Alt {
return lang.Alt{
lang.EnUS: "NOP",
}
}
func (Command) Man() lang.Alt {
return lang.Alt{
lang.EnUS: Man,
}
}
const Man = "NOP command for script compatibility\n"
func (Command) Kind() cmd.Kind { return cmd.DontFork }
func (c *Command) Goes(g *goes.Goes) { c.g = g }
func (c Command) Main(args ...string) error {
s := strings.SplitN(args[0], "=", 2)
if len(s) != 2 {
return fmt.Errorf("unexpected %v\n", args)
}
if c.g.EnvMap == nil {
c.g.EnvMap = make(map[string]string)
}
c.g.EnvMap[s[0]] = s[1]
return nil
}