| 581 | } |
| 582 | |
| 583 | static inline my_bool my_b_write_byte(IO_CACHE *info, uchar chr) |
| 584 | { |
| 585 | MEM_CHECK_DEFINED(&chr, 1); |
| 586 | if (info->write_pos >= info->write_end) |
| 587 | if (my_b_flush_io_cache(info, 1)) |
| 588 | return 1; |
| 589 | *info->write_pos++= chr; |
| 590 | return 0; |
| 591 | } |
| 592 | |
| 593 | /** |
| 594 | Fill buffer of the cache. |
no test coverage detected