Method savWrite

3ds/source/script/scripthost.cpp:202–220

        }

        int savWrite(int handle, const char* path, const void* data, size_t size) override
        {
            // Create/replace: the create-on-open path keeps an existing file's size,
            // so drop it first (a missing file fails harmlessly).
            const std::u16string p = archivePath(path);
            FSUSER_DeleteFile(mSlots[handle].arch.fs(), fsMakePath(PATH_UTF16, p.data()));

            FSStream stream(mSlots[handle].arch.fs(), p, FS_OPEN_WRITE, (u32)size);
            if (!stream.good()) {
                const Result res = stream.result();
                stream.close();
                return (int)res;
            }

            const u32 written = stream.write(data, (u32)size);
            const Result res  = stream.result();
            stream.close();
            return written == (u32)size ? 0 : (R_FAILED(res) ? (int)res : -3);
        }

        int savDelete(int handle, const char* path) override
        {