michael@0: /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: /* Data shared between prefapi.c and nsPref.cpp */
michael@0: 
michael@0: #ifndef prefapi_private_data_h
michael@0: #define prefapi_private_data_h
michael@0: 
michael@0: #include "mozilla/MemoryReporting.h"
michael@0: 
michael@0: extern PLDHashTable			gHashTable;
michael@0: extern bool                 gDirty;
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace dom {
michael@0: class PrefSetting;
michael@0: }
michael@0: }
michael@0: 
michael@0: enum pref_SaveTypes { SAVE_NONSHARED, SAVE_SHARED, SAVE_ALL, SAVE_ALL_AND_DEFAULTS };
michael@0: 
michael@0: // Passed as the arg to pref_savePref
michael@0: struct pref_saveArgs {
michael@0:   char **prefArray;
michael@0:   pref_SaveTypes saveTypes;
michael@0: };
michael@0: 
michael@0: PLDHashOperator
michael@0: pref_savePref(PLDHashTable *table, PLDHashEntryHdr *heh, uint32_t i, void *arg);
michael@0: 
michael@0: PLDHashOperator
michael@0: pref_GetPrefs(PLDHashTable *table,
michael@0:               PLDHashEntryHdr *heh, uint32_t i, void *arg);
michael@0: 
michael@0: nsresult
michael@0: pref_SetPref(const mozilla::dom::PrefSetting& aPref);
michael@0: 
michael@0: int pref_CompareStrings(const void *v1, const void *v2, void* unused);
michael@0: PrefHashEntry* pref_HashTableLookup(const void *key);
michael@0: 
michael@0: void pref_GetPrefFromEntry(PrefHashEntry *aHashEntry,
michael@0:                            mozilla::dom::PrefSetting* aPref);
michael@0: 
michael@0: size_t
michael@0: pref_SizeOfPrivateData(mozilla::MallocSizeOf aMallocSizeOf);
michael@0: 
michael@0: #endif