| 454 | } |
| 455 | |
| 456 | TSIOBufferBlock |
| 457 | TSIOBufferStart(TSIOBuffer bufp) |
| 458 | { |
| 459 | sdk_assert(sdk_sanity_check_iocore_structure(bufp) == TS_SUCCESS); |
| 460 | |
| 461 | MIOBuffer *b = (MIOBuffer *)bufp; |
| 462 | IOBufferBlock *blk = b->get_current_block(); |
| 463 | |
| 464 | if (!blk || (blk->write_avail() == 0)) { |
| 465 | b->add_block(); |
| 466 | } |
| 467 | blk = b->get_current_block(); |
| 468 | |
| 469 | // TODO: Remove when memory allocations can't fail. |
| 470 | sdk_assert(sdk_sanity_check_null_ptr((void *)blk) == TS_SUCCESS); |
| 471 | |
| 472 | return (TSIOBufferBlock)blk; |
| 473 | } |
| 474 | |
| 475 | int64_t |
| 476 | TSIOBufferCopy(TSIOBuffer bufp, TSIOBufferReader readerp, int64_t length, int64_t offset) |