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https://github.com/Atmosphere-NX/Atmosphere-libs.git
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36 lines
1.1 KiB
C++
36 lines
1.1 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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#pragma once
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#include <vapours/common.hpp>
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#include <vapours/assert.hpp>
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namespace ams::util {
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constexpr inline bool HasOverlap(uintptr_t addr0, size_t size0, uintptr_t addr1, size_t size1) {
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if (addr0 <= addr1) {
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return addr1 < addr0 + size0;
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} else {
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return addr0 < addr1 + size1;
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}
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}
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constexpr inline bool Contains(uintptr_t addr, size_t size, uintptr_t ptr) {
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return (addr <= ptr) && (ptr < addr + size);
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}
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}
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