88 	(x)->off = (y)->off; \
97 	if (outbuf->off == 0) {  in evbuffer_add_buffer()
99 		size_t oldoff = inbuf->off;  in evbuffer_add_buffer()
111 		if (inbuf->off != oldoff && inbuf->cb != NULL)  in evbuffer_add_buffer()
112 			(*inbuf->cb)(inbuf, oldoff, inbuf->off, inbuf->cbarg);  in evbuffer_add_buffer()
119 	res = evbuffer_add(outbuf, inbuf->buffer, inbuf->off);  in evbuffer_add_buffer()
122 		evbuffer_drain(inbuf, inbuf->off);  in evbuffer_add_buffer()
133 	size_t oldoff = buf->off;  in evbuffer_add_vprintf()
138 		buffer = (char *)buf->buffer + buf->off;  in evbuffer_add_vprintf()
139 		space = buf->totallen - buf->misalign - buf->off;  in evbuffer_add_vprintf()
158 			buf->off += sz;  in evbuffer_add_vprintf()
160 				(*buf->cb)(buf, oldoff, buf->off, buf->cbarg);  in evbuffer_add_vprintf()
189 	if (nread >= buf->off)  in evbuffer_remove()
190 		nread = buf->off;  in evbuffer_remove()
250 	memmove(buf->orig_buffer, buf->buffer, buf->off);  in evbuffer_align()
260 	size_t need = buf->misalign + buf->off + datlen;  in evbuffer_expand()
296 	size_t need = buf->misalign + buf->off + datlen;  in evbuffer_add()
297 	size_t oldoff = buf->off;  in evbuffer_add()
304 	memcpy(buf->buffer + buf->off, data, datlen);  in evbuffer_add()
305 	buf->off += datlen;  in evbuffer_add()
308 		(*buf->cb)(buf, oldoff, buf->off, buf->cbarg);  in evbuffer_add()
316 	size_t oldoff = buf->off;  in evbuffer_drain()
318 	if (len >= buf->off) {  in evbuffer_drain()
319 		buf->off = 0;  in evbuffer_drain()
328 	buf->off -= len;  in evbuffer_drain()
332 	if (buf->off != oldoff && buf->cb != NULL)  in evbuffer_drain()
333 		(*buf->cb)(buf, oldoff, buf->off, buf->cbarg);  in evbuffer_drain()
347 	size_t oldoff = buf->off;  in evbuffer_read()
378 	p = buf->buffer + buf->off;  in evbuffer_read()
395 	buf->off += n;  in evbuffer_read()
398 	if (buf->off != oldoff && buf->cb != NULL)  in evbuffer_read()
399 		(*buf->cb)(buf, oldoff, buf->off, buf->cbarg);  in evbuffer_read()
413 	n = write(fd, buffer->buffer, buffer->off);  in evbuffer_write()
419 	n = WriteFile((HANDLE)fd, buffer->buffer, buffer->off, &dwBytesWritten, NULL);  in evbuffer_write()
434 	size_t remain = buffer->off;  in evbuffer_find()
439 		remain = buffer->off - (size_t)(search - buffer->buffer);  in evbuffer_find()