25 lines
438 B
Go
25 lines
438 B
Go
/* SPDX-License-Identifier: MIT
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*
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* Copyright (C) 2019-2021 WireGuard LLC. All Rights Reserved.
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*/
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package conf
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type StoreCallback struct {
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cb func()
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}
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var storeCallbacks = make(map[*StoreCallback]bool)
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func RegisterStoreChangeCallback(cb func()) *StoreCallback {
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startWatchingConfigDir()
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cb()
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s := &StoreCallback{cb}
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storeCallbacks[s] = true
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return s
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}
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func (cb *StoreCallback) Unregister() {
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delete(storeCallbacks, cb)
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}
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