php_stream_flush() causes any data held in write buffers in stream to be committed to the underlying storage.
php_stream_flush() returns 0 if the buffers were flushed, or if the buffers did not need to be flushed, but returns EOF to indicate an error.
| Пред. | Начало | След. |
| php_stream_close | Уровень выше | php_stream_seek |