File: segment-readonly.go

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powerline-go 1.25-2
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// +build !windows

package main

import (
	pwl "github.com/justjanne/powerline-go/powerline"
	"golang.org/x/sys/unix"
)

func segmentPerms(p *powerline) []pwl.Segment {
	cwd := p.cwd
	if unix.Access(cwd, unix.W_OK) == nil {
		return []pwl.Segment{}
	}
	return []pwl.Segment{{
		Name:       "perms",
		Content:    p.symbols.Lock,
		Foreground: p.theme.ReadonlyFg,
		Background: p.theme.ReadonlyBg,
	}}
}