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https://github.com/Atmosphere-NX/Atmosphere-libs.git
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ecf8389efd
* sf: Begin experimenting with new interface declaration format * sf: convert fs interfaces to new format * sf: finish conversion of libstrat to new definitions * sf: convert loader to new format * sf: convert spl to new format * sf: update ncm for new format * sf: convert pm to new format * sf: convert ro/sm to new format * sf: update fatal for new format * sf: support building dmnt under new scheme * sf: update ams.mitm for new format * sf: correct invocation def for pointer holder * fs: correct 10.x+ user bindings for Get*SpaceSize
82 lines
4.7 KiB
C++
82 lines
4.7 KiB
C++
/*
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* Copyright (c) 2019-2020 Adubbz, Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <stratosphere.hpp>
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namespace ams::ncm {
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class ContentStorageImplBase {
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NON_COPYABLE(ContentStorageImplBase);
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NON_MOVEABLE(ContentStorageImplBase);
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protected:
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PathString root_path;
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MakeContentPathFunction make_content_path_func;
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bool disabled;
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protected:
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ContentStorageImplBase() { /* ... */ }
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protected:
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/* Helpers. */
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Result EnsureEnabled() const {
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R_UNLESS(!this->disabled, ncm::ResultInvalidContentStorage());
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return ResultSuccess();
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}
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static Result GetRightsId(ncm::RightsId *out_rights_id, const Path &path) {
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if (hos::GetVersion() >= hos::Version_3_0_0) {
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R_TRY(fs::GetRightsId(std::addressof(out_rights_id->id), std::addressof(out_rights_id->key_generation), path.str));
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} else {
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R_TRY(fs::GetRightsId(std::addressof(out_rights_id->id), path.str));
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out_rights_id->key_generation = 0;
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}
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return ResultSuccess();
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}
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public:
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/* Actual commands. */
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virtual Result GeneratePlaceHolderId(sf::Out<PlaceHolderId> out) = 0;
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virtual Result CreatePlaceHolder(PlaceHolderId placeholder_id, ContentId content_id, s64 size) = 0;
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virtual Result DeletePlaceHolder(PlaceHolderId placeholder_id) = 0;
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virtual Result HasPlaceHolder(sf::Out<bool> out, PlaceHolderId placeholder_id) = 0;
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virtual Result WritePlaceHolder(PlaceHolderId placeholder_id, s64 offset, sf::InBuffer data) = 0;
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virtual Result Register(PlaceHolderId placeholder_id, ContentId content_id) = 0;
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virtual Result Delete(ContentId content_id) = 0;
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virtual Result Has(sf::Out<bool> out, ContentId content_id) = 0;
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virtual Result GetPath(sf::Out<Path> out, ContentId content_id) = 0;
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virtual Result GetPlaceHolderPath(sf::Out<Path> out, PlaceHolderId placeholder_id) = 0;
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virtual Result CleanupAllPlaceHolder() = 0;
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virtual Result ListPlaceHolder(sf::Out<s32> out_count, const sf::OutArray<PlaceHolderId> &out_buf) = 0;
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virtual Result GetContentCount(sf::Out<s32> out_count) = 0;
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virtual Result ListContentId(sf::Out<s32> out_count, const sf::OutArray<ContentId> &out_buf, s32 start_offset) = 0;
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virtual Result GetSizeFromContentId(sf::Out<s64> out_size, ContentId content_id) = 0;
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virtual Result DisableForcibly() = 0;
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virtual Result RevertToPlaceHolder(PlaceHolderId placeholder_id, ContentId old_content_id, ContentId new_content_id) = 0;
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virtual Result SetPlaceHolderSize(PlaceHolderId placeholder_id, s64 size) = 0;
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virtual Result ReadContentIdFile(sf::OutBuffer buf, ContentId content_id, s64 offset) = 0;
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virtual Result GetRightsIdFromPlaceHolderIdDeprecated(sf::Out<ams::fs::RightsId> out_rights_id, PlaceHolderId placeholder_id) = 0;
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virtual Result GetRightsIdFromPlaceHolderId(sf::Out<ncm::RightsId> out_rights_id, PlaceHolderId placeholder_id) = 0;
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virtual Result GetRightsIdFromContentIdDeprecated(sf::Out<ams::fs::RightsId> out_rights_id, ContentId content_id) = 0;
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virtual Result GetRightsIdFromContentId(sf::Out<ncm::RightsId> out_rights_id, ContentId content_id) = 0;
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virtual Result WriteContentForDebug(ContentId content_id, s64 offset, sf::InBuffer data) = 0;
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virtual Result GetFreeSpaceSize(sf::Out<s64> out_size) = 0;
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virtual Result GetTotalSpaceSize(sf::Out<s64> out_size) = 0;
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virtual Result FlushPlaceHolder() = 0;
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virtual Result GetSizeFromPlaceHolderId(sf::Out<s64> out, PlaceHolderId placeholder_id) = 0;
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virtual Result RepairInvalidFileAttribute() = 0;
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virtual Result GetRightsIdFromPlaceHolderIdWithCache(sf::Out<ncm::RightsId> out_rights_id, PlaceHolderId placeholder_id, ContentId cache_content_id) = 0;
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};
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static_assert(ncm::IsIContentStorage<ContentStorageImplBase>);
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}
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