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			491 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			491 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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|  * Copyright (c) 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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| #include <stratosphere.hpp>
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| 
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| namespace ams::ncm {
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| 
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|     Result IntegratedContentMetaDatabaseImpl::Set(const ContentMetaKey &key, const sf::InBuffer &value) {
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|         AMS_UNUSED(key, value);
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|         R_THROW(ncm::ResultInvalidOperation());
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::Get(sf::Out<u64> out_size, const ContentMetaKey &key, const sf::OutBuffer &out_value) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->Get(out_size, key, out_value));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::Remove(const ContentMetaKey &key) {
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|         AMS_UNUSED(key);
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|         R_THROW(ncm::ResultInvalidOperation());
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetContentIdByType(sf::Out<ContentId> out_content_id, const ContentMetaKey &key, ContentType type) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetContentIdByType(out_content_id, key, type));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::ListContentInfo(sf::Out<s32> out_entries_written, const sf::OutArray<ContentInfo> &out_info, const ContentMetaKey &key, s32 offset) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Check if the current interface has it. */
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|             bool has;
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|             R_TRY(data.interface->Has(std::addressof(has), key));
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| 
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|             /* If it doesn't, continue on. */
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|             R_UNLESS(has, ncm::ResultContentMetaNotFound());
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| 
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| 
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|             /* If it does, list the content infos. */
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|             R_RETURN(data.interface->ListContentInfo(out_entries_written, out_info, key, offset));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::List(sf::Out<s32> out_entries_total, sf::Out<s32> out_entries_written, const sf::OutArray<ContentMetaKey> &out_info, ContentMetaType meta_type, ApplicationId application_id, u64 min, u64 max, ContentInstallType install_type) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* List on all databases. */
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|         s32 entries_total   = 0;
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|         s32 entries_written = 0;
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|         R_TRY(m_list.ForAll([&](const auto &data) {
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|             /* List on the current database. */
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|             s32 cur_total;
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|             s32 cur_written;
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|             R_TRY(data.interface->List(std::addressof(cur_total), std::addressof(cur_written), sf::OutArray<ContentMetaKey>{out_info.GetPointer() + entries_written, out_info.GetSize() - entries_written}, meta_type, application_id, min, max, install_type));
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| 
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|             /* Add to the totals. */
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|             entries_total   += cur_total;
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|             entries_written += cur_written;
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|             R_SUCCEED();
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|         }));
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| 
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|         /* Set output. */
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|         *out_entries_total   = entries_total;
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|         *out_entries_written = entries_written;
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|         R_SUCCEED();
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|     }
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|     Result IntegratedContentMetaDatabaseImpl::GetLatestContentMetaKey(sf::Out<ContentMetaKey> out_key, u64 id) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetLatestContentMetaKey(out_key, id));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::ListApplication(sf::Out<s32> out_entries_total, sf::Out<s32> out_entries_written, const sf::OutArray<ApplicationContentMetaKey> &out_keys, ContentMetaType meta_type) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* List on all databases. */
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|         s32 entries_total   = 0;
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|         s32 entries_written = 0;
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|         R_TRY(m_list.ForAll([&](const auto &data) {
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|             /* List on the current database. */
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|             s32 cur_total;
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|             s32 cur_written;
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|             R_TRY(data.interface->ListApplication(std::addressof(cur_total), std::addressof(cur_written), sf::OutArray<ApplicationContentMetaKey>{out_keys.GetPointer() + entries_written, out_keys.GetSize() - entries_written}, meta_type));
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| 
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|             /* Add to the totals. */
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|             entries_total   += cur_total;
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|             entries_written += cur_written;
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|             R_SUCCEED();
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|         }));
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| 
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|         /* Set output. */
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|         *out_entries_total   = entries_total;
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|         *out_entries_written = entries_written;
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|         R_SUCCEED();
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::Has(sf::Out<bool> out, const ContentMetaKey &key) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* If we don't locate the content meta, set the output to false. */
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|         *out = false;
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|         ON_RESULT_INCLUDED(ncm::ResultContentMetaNotFound) { *out = false; };
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Check if the current interface has it. */
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|             R_TRY(data.interface->Has(out, key));
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| 
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|             /* If it doesn't, continue on. */
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|             R_UNLESS(*out, ncm::ResultContentMetaNotFound());
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| 
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|             /* If it does, we're done looking. */
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|             R_SUCCEED();
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::HasAll(sf::Out<bool> out, const sf::InArray<ContentMetaKey> &keys) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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|         *out = false;
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| 
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|         /* Check if keys are present. */
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|         for (size_t i = 0; i < keys.GetSize(); i++) {
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|             /* Check if we have the current key. */
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|             bool has;
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|             R_TRY(this->Has(std::addressof(has), keys[i]));
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| 
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|             /* If we don't, then we can early return because we don't have all. */
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|             R_SUCCEED_IF(!has);
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|         }
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| 
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|         *out = true;
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|         R_SUCCEED();
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetSize(sf::Out<u64> out_size, const ContentMetaKey &key) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetSize(out_size, key));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetRequiredSystemVersion(sf::Out<u32> out_version, const ContentMetaKey &key) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetRequiredSystemVersion(out_version, key));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetPatchContentMetaId(sf::Out<u64> out_patch_id, const ContentMetaKey &key) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetPatchContentMetaId(out_patch_id, key));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::DisableForcibly() {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         m_disabled = true;
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|         R_SUCCEED();
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::LookupOrphanContent(const sf::OutArray<bool> &out_orphaned, const sf::InArray<ContentId> &content_ids) {
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|         AMS_UNUSED(out_orphaned, content_ids);
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|         R_THROW(ncm::ResultInvalidOperation());
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::Commit() {
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|         R_THROW(ncm::ResultInvalidOperation());
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::HasContent(sf::Out<bool> out, const ContentMetaKey &key, const ContentId &content_id) {
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Check if the current interface has it. */
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|             /* NOTE: Nintendo bug: Nintendo calls this->Has(), which is likely a copy paste error from ::HasAll... */
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|             bool has;
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|             R_TRY(data.interface->Has(std::addressof(has), key));
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| 
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|             /* If it doesn't, continue on. */
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|             R_UNLESS(has, ncm::ResultContentMetaNotFound());
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| 
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|             /* If it does, list the content infos. */
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|             R_RETURN(data.interface->HasContent(out, key, content_id));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::ListContentMetaInfo(sf::Out<s32> out_entries_written, const sf::OutArray<ContentMetaInfo> &out_meta_info, const ContentMetaKey &key, s32 offset) {
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Check if the current interface has it. */
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|             bool has;
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|             R_TRY(data.interface->Has(std::addressof(has), key));
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| 
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|             /* If it doesn't, continue on. */
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|             R_UNLESS(has, ncm::ResultContentMetaNotFound());
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| 
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|             /* If it does, list the content infos. */
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|             R_RETURN(data.interface->ListContentMetaInfo(out_entries_written, out_meta_info, key, offset));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetAttributes(sf::Out<u8> out_attributes, const ContentMetaKey &key) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetAttributes(out_attributes, key));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetRequiredApplicationVersion(sf::Out<u32> out_version, const ContentMetaKey &key) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetRequiredApplicationVersion(out_version, key));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetContentIdByTypeAndIdOffset(sf::Out<ContentId> out_content_id, const ContentMetaKey &key, ContentType type, u8 id_offset) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetContentIdByTypeAndIdOffset(out_content_id, key, type, id_offset));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetCount(sf::Out<u32> out_count) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* List on all databases. */
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|         u32 total = 0;
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|         R_TRY(m_list.ForAll([&](const auto &data) {
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|             /* List on the current database. */
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|             u32 cur;
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|             R_TRY(data.interface->GetCount(std::addressof(cur)));
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| 
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|             /* Add to the totals. */
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|             total += cur;
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|             R_SUCCEED();
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|         }));
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| 
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|         /* Set output. */
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|         *out_count = total;
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|         R_SUCCEED();
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetOwnerApplicationId(sf::Out<ApplicationId> out_id, const ContentMetaKey &key) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetOwnerApplicationId(out_id, key));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetContentAccessibilities(sf::Out<u8> out_accessibilities, const ContentMetaKey &key) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetContentAccessibilities(out_accessibilities, key));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetContentInfoByType(sf::Out<ContentInfo> out_content_info, const ContentMetaKey &key, ContentType type) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetContentInfoByType(out_content_info, key, type));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetContentInfoByTypeAndIdOffset(sf::Out<ContentInfo> out_content_info, const ContentMetaKey &key, ContentType type, u8 id_offset) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetContentInfoByTypeAndIdOffset(out_content_info, key, type, id_offset));
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|         }));
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|     }
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| 
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|     Result IntegratedContentMetaDatabaseImpl::GetPlatform(sf::Out<ncm::ContentMetaPlatform> out, const ContentMetaKey &key) {
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|         /* Lock ourselves. */
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|         std::scoped_lock lk(m_mutex);
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| 
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|         /* Check that we're enabled. */
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|         R_TRY(this->EnsureEnabled());
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| 
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|         /* Check that our list has interfaces to check. */
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|         R_UNLESS(m_list.GetCount() > 0, ncm::ResultContentMetaNotFound());
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| 
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|         /* Check each interface in turn. */
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|         R_RETURN(m_list.TryEach([&](const auto &data) {
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|             /* Try the current interface. */
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|             R_RETURN(data.interface->GetPlatform(out, key));
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|         }));
 | |
|     }
 | |
| 
 | |
|     Result IntegratedContentMetaDatabaseImpl::HasAttributes(sf::Out<u8> out, u8 attr_mask) {
 | |
|         /* Lock ourselves. */
 | |
|         std::scoped_lock lk(m_mutex);
 | |
| 
 | |
|         /* Check that we're enabled. */
 | |
|         R_TRY(this->EnsureEnabled());
 | |
| 
 | |
|         /* Test whether we have the attributes on all databases. */
 | |
|         u8 combined_attributes = 0;
 | |
|         R_TRY(m_list.ForAll([&](const auto &data) {
 | |
|             /* Check the current database. */
 | |
|             u8 cur_attr = 0;
 | |
|             R_TRY(data.interface->HasAttributes(std::addressof(cur_attr), attr_mask));
 | |
| 
 | |
|             /* Accumulate the attributes found in the current interface. */
 | |
|             combined_attributes |= cur_attr;
 | |
|             R_SUCCEED();
 | |
|         }));
 | |
| 
 | |
|         /* Set the output. */
 | |
|         *out = combined_attributes;
 | |
|         R_SUCCEED();
 | |
|     }
 | |
| 
 | |
| }
 |