blob: 92f83ee86b34246247cb618681f585f70f39f2eb (
plain) (
tree)
|
|
package mode
import "sync/atomic"
// noquit is a counter for goroutines that requested the no-quit mode
var noquit int32
// NoQuit enters no-quit mode where aerc cannot be exited (unless the force
// option is used)
func NoQuit() {
atomic.AddInt32(&noquit, 1)
}
// NoQuitDone leaves the no-quit mode
func NoQuitDone() {
atomic.AddInt32(&noquit, -1)
}
// QuitAllowed checks if aerc can exit normally (only when all goroutines that
// requested a no-quit mode were done and called the NoQuitDone() function)
func QuitAllowed() bool {
return atomic.LoadInt32(&noquit) <= 0
}
|
