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#include "cru/common/io/Stream.hpp"
namespace cru::io {
Index Stream::Tell() { return Seek(0, SeekOrigin::Current); }
void Stream::Rewind() { Seek(0, SeekOrigin::Begin); }
Index Stream::GetSize() {
Index current_position = Tell();
Seek(0, SeekOrigin::End);
Index size = Tell();
Seek(current_position, SeekOrigin::Begin);
return size;
}
Index Stream::Read(std::byte* buffer, Index size) {
return Read(buffer, 0, size);
}
Index Stream::Write(const std::byte* buffer, Index size) {
return Write(buffer, 0, size);
}
Index Stream::Write(const char* buffer, Index offset, Index size) {
return Write(reinterpret_cast<const std::byte*>(buffer), offset, size);
}
Index Stream::Write(const char* buffer, Index size) {
return Write(reinterpret_cast<const std::byte*>(buffer), size);
}
std::vector<std::byte> Stream::ReadAll() {
std::vector<std::byte> buffer;
buffer.resize(GetSize());
Read(buffer.data(), 0, buffer.size());
return buffer;
}
String Stream::ReadAllAsString() {
auto buffer = ReadAll();
return String::FromUtf8(reinterpret_cast<const char*>(buffer.data()),
buffer.size());
}
void Stream::Flush() {}
void Stream::Close() {}
} // namespace cru::io
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