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Use proper alignmend buffer for reading/writing

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This commit is contained in:
Maschell
2022-02-14 20:23:27 +01:00
parent e57a7eedb0
commit a6ced98864
7 changed files with 48 additions and 39 deletions
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8
source/utils/StorageUtils.cpp
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@@ -3,6 +3,7 @@
#include "fs/CFile.hpp"
#include "fs/FSUtils.h"
#include "utils.h"
#include "utils/json.hpp"
#include "utils/logger.h"
@@ -58,7 +59,7 @@ int StorageUtils::OpenStorage(const char *plugin_id, wups_storage_item_t *items)
nlohmann::json j;
CFile file(filePath, CFile::ReadOnly);
if (file.isOpen() && file.size() > 0) {
uint8_t *json_data = new uint8_t[file.size() + 1];
auto *json_data = (uint8_t *) memalign(0x40, ROUNDUP(file.size() + 1, 0x40));
json_data[file.size()] = '\0';
file.read(json_data, file.size());
@@ -127,7 +128,10 @@ int StorageUtils::CloseStorage(const char *plugin_id, wups_storage_item_t *items
j["storageitems"] = processItems(items);
std::string jsonString = j.dump(4);
file.write((const uint8_t *) jsonString.c_str(), jsonString.size());
auto writeSize = jsonString.size();
auto *data = (uint8_t *) memalign(0x40, ROUNDUP(writeSize, 0x40));
memcpy(data, jsonString.c_str(), writeSize);
file.write(data, writeSize);
file.close();
return WUPS_STORAGE_ERROR_SUCCESS;
}