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[Emulator] Install Content: Create header for installed packages

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This fixes support for certain DLCs
This commit is contained in:
Gliniak
2022-08-20 20:41:08 +02:00
parent 469d062a50
commit 010b59e81c
7 changed files with 72 additions and 6 deletions
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29
src/xenia/vfs/virtual_file_system.cc
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@@ -8,6 +8,8 @@
*/
#include "xenia/vfs/virtual_file_system.h"
#include "xenia/kernel/xam/content_manager.h"
#include "xenia/vfs/devices/stfs_container_device.h"
#include "xenia/base/literals.h"
#include "xenia/base/logging.h"
@@ -310,8 +312,8 @@ X_STATUS VirtualFileSystem::OpenFile(Entry* root_entry,
return result;
}
X_STATUS VirtualFileSystem::ExtractFiles(Device* device,
std::filesystem::path base_path) {
X_STATUS VirtualFileSystem::ExtractContentFiles(
Device* device, std::filesystem::path base_path) {
// Run through all the files, breadth-first style.
std::queue<vfs::Entry*> queue;
auto root = device->ResolvePath("/");
@@ -382,5 +384,28 @@ X_STATUS VirtualFileSystem::ExtractFiles(Device* device,
return X_STATUS_SUCCESS;
}
void VirtualFileSystem::ExtractContentHeader(Device* device,
std::filesystem::path base_path) {
auto stfs_device = ((StfsContainerDevice*)device);
if (!std::filesystem::exists(base_path.parent_path())) {
if (!std::filesystem::create_directories(base_path.parent_path())) {
return;
}
}
auto header_filename = base_path.filename().string() + ".header";
auto header_path = base_path.parent_path() / header_filename;
xe::filesystem::CreateEmptyFile(header_path);
if (std::filesystem::exists(header_path)) {
auto file = xe::filesystem::OpenFile(header_path, "wb");
kernel::xam::XCONTENT_AGGREGATE_DATA data = stfs_device->content_header();
data.set_file_name(base_path.filename().string());
fwrite(&data, 1, sizeof(kernel::xam::XCONTENT_AGGREGATE_DATA), file);
fclose(file);
}
return;
}
} // namespace vfs
} // namespace xe