412     buf_T	*bp;  in buf_valid()  local
416     FOR_ALL_BUFS_FROM_LAST(bp)  in buf_valid()
417 	if (bp == buf)  in buf_valid()
1236     buf_T	*bp;  in do_buffer_ext()  local
1271 	bp = NULL;  in do_buffer_ext()
1272 	while (count > 0 || (!unload && !buf->b_p_bl && bp != buf))  in do_buffer_ext()
1276 	    if (bp == NULL)  in do_buffer_ext()
1277 		bp = buf;  in do_buffer_ext()
1294 		 bp = NULL;	// use this buffer as new starting point  in do_buffer_ext()
1296 	    if (bp == buf)  in do_buffer_ext()
1381 	FOR_ALL_BUFFERS(bp)  in do_buffer_ext()
1382 	    if (bp->b_p_bl && bp != buf)  in do_buffer_ext()
1384 	if (bp == NULL && buf == curbuf)  in do_buffer_ext()
1418 	bp = NULL;	// used when no loaded buffer found  in do_buffer_ext()
1441 			if (bp == NULL)  in do_buffer_ext()
1442 			    bp = buf;  in do_buffer_ext()
1478 		    if (bp == NULL)	// remember unloaded buf for later  in do_buffer_ext()
1479 			bp = buf;  in do_buffer_ext()
1488 	    buf = bp;  in do_buffer_ext()
3536     buf_T	*bp;  in buflist_slash_adjust()  local
3538     FOR_ALL_BUFFERS(bp)  in buflist_slash_adjust()
3540 	if (bp->b_ffname != NULL)  in buflist_slash_adjust()
3541 	    slash_adjust(bp->b_ffname);  in buflist_slash_adjust()
3542 	if (bp->b_sfname != NULL)  in buflist_slash_adjust()
3543 	    slash_adjust(bp->b_sfname);  in buflist_slash_adjust()