mirror of
https://github.com/Atmosphere-NX/Atmosphere
synced 2024-09-20 15:18:59 +00:00
9fde97cfdd
* 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
87 lines
3.2 KiB
C++
87 lines
3.2 KiB
C++
/*
|
|
* Copyright (c) 2018-2020 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 <stratosphere/fs/fs_common.hpp>
|
|
#include <stratosphere/fssrv/sf/fssrv_sf_path.hpp>
|
|
|
|
namespace ams::fs {
|
|
|
|
namespace StringTraits {
|
|
|
|
constexpr inline char DirectorySeparator = '/';
|
|
constexpr inline char DriveSeparator = ':';
|
|
constexpr inline char Dot = '.';
|
|
constexpr inline char NullTerminator = '\x00';
|
|
|
|
constexpr inline char AlternateDirectorySeparator = '\\';
|
|
}
|
|
|
|
class PathTool {
|
|
public:
|
|
static constexpr const char RootPath[] = "/";
|
|
public:
|
|
static constexpr inline bool IsAlternateSeparator(char c) {
|
|
return c == StringTraits::AlternateDirectorySeparator;
|
|
}
|
|
|
|
static constexpr inline bool IsSeparator(char c) {
|
|
return c == StringTraits::DirectorySeparator;
|
|
}
|
|
|
|
static constexpr inline bool IsAnySeparator(char c) {
|
|
return IsSeparator(c) || IsAlternateSeparator(c);
|
|
}
|
|
|
|
static constexpr inline bool IsNullTerminator(char c) {
|
|
return c == StringTraits::NullTerminator;
|
|
}
|
|
|
|
static constexpr inline bool IsDot(char c) {
|
|
return c == StringTraits::Dot;
|
|
}
|
|
|
|
static constexpr inline bool IsWindowsDriveCharacter(char c) {
|
|
return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z');
|
|
}
|
|
|
|
static constexpr inline bool IsDriveSeparator(char c) {
|
|
return c == StringTraits::DriveSeparator;
|
|
}
|
|
|
|
static constexpr inline bool IsWindowsAbsolutePath(const char *p) {
|
|
return IsWindowsDriveCharacter(p[0]) && IsDriveSeparator(p[1]);
|
|
}
|
|
|
|
static constexpr inline bool IsUnc(const char *p) {
|
|
return (IsSeparator(p[0]) && IsSeparator(p[1])) || (IsAlternateSeparator(p[0]) && IsAlternateSeparator(p[1]));
|
|
}
|
|
|
|
static constexpr inline bool IsCurrentDirectory(const char *p) {
|
|
return IsDot(p[0]) && (IsSeparator(p[1]) || IsNullTerminator(p[1]));
|
|
}
|
|
|
|
static constexpr inline bool IsParentDirectory(const char *p) {
|
|
return IsDot(p[0]) && IsDot(p[1]) && (IsSeparator(p[2]) || IsNullTerminator(p[2]));
|
|
}
|
|
|
|
static Result Normalize(char *out, size_t *out_len, const char *src, size_t max_out_size, bool unc_preserved = false);
|
|
static Result IsNormalized(bool *out, const char *path);
|
|
|
|
static bool IsSubPath(const char *lhs, const char *rhs);
|
|
};
|
|
|
|
}
|