Atmosphere/libraries/libstratosphere/include/stratosphere/tma/tma_path.hpp

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C++

/*
* Copyright (c) Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/fs/fs_common.hpp>
#include <stratosphere/fs/fs_directory.hpp>
#include <stratosphere/sf/sf_buffer_tags.hpp>
namespace ams::tma {
struct Path : ams::sf::LargeData {
char str[fs::EntryNameLengthMax + 1];
static constexpr Path Encode(const char *p) {
Path path = {};
for (size_t i = 0; i < sizeof(path) - 1; i++) {
path.str[i] = p[i];
if (p[i] == '\x00') {
break;
}
}
return path;
}
static constexpr size_t GetLength(const Path &path) {
size_t len = 0;
for (size_t i = 0; i < sizeof(path) - 1 && path.str[i] != '\x00'; i++) {
len++;
}
return len;
}
};
static_assert(util::is_pod<Path>::value && sizeof(Path) == fs::EntryNameLengthMax + 1);
}