diff options
Diffstat (limited to 'src/core/file_sys')
-rw-r--r-- | src/core/file_sys/kernel_executable.h | 1 | ||||
-rw-r--r-- | src/core/file_sys/program_metadata.cpp | 2 | ||||
-rw-r--r-- | src/core/file_sys/vfs.cpp | 4 | ||||
-rw-r--r-- | src/core/file_sys/vfs.h | 3 | ||||
-rw-r--r-- | src/core/file_sys/vfs_libzip.cpp | 88 | ||||
-rw-r--r-- | src/core/file_sys/vfs_libzip.h | 13 | ||||
-rw-r--r-- | src/core/file_sys/vfs_real.cpp | 29 | ||||
-rw-r--r-- | src/core/file_sys/vfs_real.h | 1 | ||||
-rw-r--r-- | src/core/file_sys/vfs_types.h | 9 |
9 files changed, 48 insertions, 102 deletions
diff --git a/src/core/file_sys/kernel_executable.h b/src/core/file_sys/kernel_executable.h index 044c554d3..79ca82f8b 100644 --- a/src/core/file_sys/kernel_executable.h +++ b/src/core/file_sys/kernel_executable.h @@ -5,6 +5,7 @@ #pragma once #include <array> +#include <string> #include <vector> #include "common/common_funcs.h" diff --git a/src/core/file_sys/program_metadata.cpp b/src/core/file_sys/program_metadata.cpp index 01ae1a567..35a53d36c 100644 --- a/src/core/file_sys/program_metadata.cpp +++ b/src/core/file_sys/program_metadata.cpp @@ -77,7 +77,7 @@ void ProgramMetadata::LoadManual(bool is_64_bit, ProgramAddressSpaceType address aci_header.title_id = title_id; aci_file_access.permissions = filesystem_permissions; npdm_header.system_resource_size = system_resource_size; - aci_kernel_capabilities = std ::move(capabilities); + aci_kernel_capabilities = std::move(capabilities); } bool ProgramMetadata::Is64BitProgram() const { diff --git a/src/core/file_sys/vfs.cpp b/src/core/file_sys/vfs.cpp index 368419eca..f5ad10b15 100644 --- a/src/core/file_sys/vfs.cpp +++ b/src/core/file_sys/vfs.cpp @@ -273,6 +273,10 @@ VirtualFile VfsDirectory::GetFile(std::string_view name) const { return iter == files.end() ? nullptr : *iter; } +FileTimeStampRaw VfsDirectory::GetFileTimeStamp([[maybe_unused]] std::string_view path) const { + return {}; +} + VirtualDir VfsDirectory::GetSubdirectory(std::string_view name) const { const auto& subs = GetSubdirectories(); const auto iter = std::find_if(subs.begin(), subs.end(), diff --git a/src/core/file_sys/vfs.h b/src/core/file_sys/vfs.h index afd64e95c..ff6935da6 100644 --- a/src/core/file_sys/vfs.h +++ b/src/core/file_sys/vfs.h @@ -199,6 +199,9 @@ public: // file with name. virtual VirtualFile GetFile(std::string_view name) const; + // Returns a struct containing the file's timestamp. + virtual FileTimeStampRaw GetFileTimeStamp(std::string_view path) const; + // Returns a vector containing all of the subdirectories in this directory. virtual std::vector<VirtualDir> GetSubdirectories() const = 0; // Returns the directory with name matching name. Returns nullptr if directory dosen't have a diff --git a/src/core/file_sys/vfs_libzip.cpp b/src/core/file_sys/vfs_libzip.cpp deleted file mode 100644 index 00e256779..000000000 --- a/src/core/file_sys/vfs_libzip.cpp +++ /dev/null @@ -1,88 +0,0 @@ -// Copyright 2019 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include <string> - -#ifdef __GNUC__ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wshadow" -#endif -#include <zip.h> -#ifdef __GNUC__ -#pragma GCC diagnostic pop -#endif - -#include "common/fs/path_util.h" -#include "core/file_sys/vfs.h" -#include "core/file_sys/vfs_libzip.h" -#include "core/file_sys/vfs_vector.h" - -namespace FileSys { - -VirtualDir ExtractZIP(VirtualFile file) { - zip_error_t error{}; - - const auto data = file->ReadAllBytes(); - std::unique_ptr<zip_source_t, decltype(&zip_source_close)> src{ - zip_source_buffer_create(data.data(), data.size(), 0, &error), zip_source_close}; - if (src == nullptr) - return nullptr; - - std::unique_ptr<zip_t, decltype(&zip_close)> zip{zip_open_from_source(src.get(), 0, &error), - zip_close}; - if (zip == nullptr) - return nullptr; - - std::shared_ptr<VectorVfsDirectory> out = std::make_shared<VectorVfsDirectory>(); - - const auto num_entries = static_cast<std::size_t>(zip_get_num_entries(zip.get(), 0)); - - zip_stat_t stat{}; - zip_stat_init(&stat); - - for (std::size_t i = 0; i < num_entries; ++i) { - const auto stat_res = zip_stat_index(zip.get(), i, 0, &stat); - if (stat_res == -1) - return nullptr; - - const std::string name(stat.name); - if (name.empty()) - continue; - - if (name.back() != '/') { - std::unique_ptr<zip_file_t, decltype(&zip_fclose)> file2{ - zip_fopen_index(zip.get(), i, 0), zip_fclose}; - - std::vector<u8> buf(stat.size); - if (zip_fread(file2.get(), buf.data(), buf.size()) != s64(buf.size())) - return nullptr; - - const auto parts = Common::FS::SplitPathComponents(stat.name); - const auto new_file = std::make_shared<VectorVfsFile>(buf, parts.back()); - - std::shared_ptr<VectorVfsDirectory> dtrv = out; - for (std::size_t j = 0; j < parts.size() - 1; ++j) { - if (dtrv == nullptr) - return nullptr; - const auto subdir = dtrv->GetSubdirectory(parts[j]); - if (subdir == nullptr) { - const auto temp = std::make_shared<VectorVfsDirectory>( - std::vector<VirtualFile>{}, std::vector<VirtualDir>{}, parts[j]); - dtrv->AddDirectory(temp); - dtrv = temp; - } else { - dtrv = std::dynamic_pointer_cast<VectorVfsDirectory>(subdir); - } - } - - if (dtrv == nullptr) - return nullptr; - dtrv->AddFile(new_file); - } - } - - return out; -} - -} // namespace FileSys diff --git a/src/core/file_sys/vfs_libzip.h b/src/core/file_sys/vfs_libzip.h deleted file mode 100644 index f68af576a..000000000 --- a/src/core/file_sys/vfs_libzip.h +++ /dev/null @@ -1,13 +0,0 @@ -// Copyright 2019 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include "core/file_sys/vfs_types.h" - -namespace FileSys { - -VirtualDir ExtractZIP(VirtualFile zip); - -} // namespace FileSys diff --git a/src/core/file_sys/vfs_real.cpp b/src/core/file_sys/vfs_real.cpp index 3dad54f49..f4073b76a 100644 --- a/src/core/file_sys/vfs_real.cpp +++ b/src/core/file_sys/vfs_real.cpp @@ -13,6 +13,13 @@ #include "common/logging/log.h" #include "core/file_sys/vfs_real.h" +// For FileTimeStampRaw +#include <sys/stat.h> + +#ifdef _MSC_VER +#define stat _stat64 +#endif + namespace FileSys { namespace FS = Common::FS; @@ -392,6 +399,28 @@ std::vector<VirtualFile> RealVfsDirectory::GetFiles() const { return IterateEntries<RealVfsFile, VfsFile>(); } +FileTimeStampRaw RealVfsDirectory::GetFileTimeStamp(std::string_view path_) const { + const auto full_path = FS::SanitizePath(path + '/' + std::string(path_)); + const auto fs_path = std::filesystem::path{FS::ToU8String(full_path)}; + struct stat file_status; + +#ifdef _WIN32 + const auto stat_result = _wstat64(fs_path.c_str(), &file_status); +#else + const auto stat_result = stat(fs_path.c_str(), &file_status); +#endif + + if (stat_result != 0) { + return {}; + } + + return { + .created{static_cast<u64>(file_status.st_ctime)}, + .accessed{static_cast<u64>(file_status.st_atime)}, + .modified{static_cast<u64>(file_status.st_mtime)}, + }; +} + std::vector<VirtualDir> RealVfsDirectory::GetSubdirectories() const { return IterateEntries<RealVfsDirectory, VfsDirectory>(); } diff --git a/src/core/file_sys/vfs_real.h b/src/core/file_sys/vfs_real.h index e4d1bba79..746e624cb 100644 --- a/src/core/file_sys/vfs_real.h +++ b/src/core/file_sys/vfs_real.h @@ -86,6 +86,7 @@ public: VirtualDir CreateDirectoryRelative(std::string_view relative_path) override; bool DeleteSubdirectoryRecursive(std::string_view name) override; std::vector<VirtualFile> GetFiles() const override; + FileTimeStampRaw GetFileTimeStamp(std::string_view path) const override; std::vector<VirtualDir> GetSubdirectories() const override; bool IsWritable() const override; bool IsReadable() const override; diff --git a/src/core/file_sys/vfs_types.h b/src/core/file_sys/vfs_types.h index 6215ed7af..ed0724717 100644 --- a/src/core/file_sys/vfs_types.h +++ b/src/core/file_sys/vfs_types.h @@ -6,6 +6,8 @@ #include <memory> +#include "common/common_types.h" + namespace FileSys { class VfsDirectory; @@ -18,4 +20,11 @@ using VirtualDir = std::shared_ptr<VfsDirectory>; using VirtualFile = std::shared_ptr<VfsFile>; using VirtualFilesystem = std::shared_ptr<VfsFilesystem>; +struct FileTimeStampRaw { + u64 created{}; + u64 accessed{}; + u64 modified{}; + u64 padding{}; +}; + } // namespace FileSys |