| 250 | } |
| 251 | |
| 252 | int shell_write(const std::string &cmd, std::string &data) |
| 253 | { |
| 254 | auto pipe = opipe{}; |
| 255 | if (auto err = pipe.open(cmd); err != 0) |
| 256 | return err; |
| 257 | return pipe.write(data); |
| 258 | } |
| 259 | |
| 260 | int shell_read(const std::string &cmd, std::string &data) |
| 261 | { |