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Make memory storage mutable

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This commit is contained in:
Brad Davis 2017-02-22 12:04:29 -08:00
parent b40e4d4e85
commit c6b72dfe3c
2 changed files with 5 additions and 2 deletions
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4
libraries/shared/src/shared/Storage.cpp
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@ -33,7 +33,9 @@ FileStoragePointer Storage::toFileStorage(const QString& filename) const {
MemoryStorage::MemoryStorage(size_t size, const uint8_t* data) { MemoryStorage::MemoryStorage(size_t size, const uint8_t* data) {
_data.resize(size); _data.resize(size);
memcpy(_data.data(), data, size); if (data) {
memcpy(_data.data(), data, size);
}
} }
FileStoragePointer FileStorage::create(const QString& filename, size_t size, const uint8_t* data) { FileStoragePointer FileStorage::create(const QString& filename, size_t size, const uint8_t* data) {

3
libraries/shared/src/shared/Storage.h
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@ -43,8 +43,9 @@ namespace storage {
class MemoryStorage : public Storage { class MemoryStorage : public Storage {
public: public:
MemoryStorage(size_t size, const uint8_t* data); MemoryStorage(size_t size, const uint8_t* data = nullptr);
const uint8_t* data() const override { return _data.data(); } const uint8_t* data() const override { return _data.data(); }
uint8_t* data() { return _data.data(); }
size_t size() const override { return _data.size(); } size_t size() const override { return _data.size(); }
private: private:
std::vector<uint8_t> _data; std::vector<uint8_t> _data;