Lines Matching defs:dbuf
452 isc_buffer_t *dbuf;
457 dbuf = isc_mem_get(mctx, length + sizeof(isc_buffer_t));
458 if (dbuf == NULL)
461 isc_buffer_init(dbuf, ((unsigned char *)dbuf) + sizeof(isc_buffer_t),
463 dbuf->mctx = mctx;
465 *dynbuffer = dbuf;
473 isc_buffer_t *dbuf;
480 dbuf = *dynbuffer;
483 real_length = dbuf->length + sizeof(isc_buffer_t);
484 mctx = dbuf->mctx;
485 dbuf->mctx = NULL;
486 isc_buffer_invalidate(dbuf);
488 isc_mem_put(mctx, dbuf, real_length);