80     uint32_t len = (uint32_t)chunkqueue_length(cq);  in http_response_write_header_partial_1xx()  local
82     if (chunkqueue_read_data(cq, buffer_string_prepare_append(b, len),  in http_response_write_header_partial_1xx()
83                              len, r->conf.errh) < 0)  in http_response_write_header_partial_1xx()
84         len = 0;  in http_response_write_header_partial_1xx()
85     buffer_truncate(b, len);/*expect initial empty buffer from caller*/  in http_response_write_header_partial_1xx()
246 			size_t len = buffer_clen(&r->physical.basedir)  in http_response_physical_path_check()  local
248 			pathinfo = r->physical.path.ptr + len;  in http_response_physical_path_check()
282 			size_t len = r->physical.path.ptr+pathused-1-pathinfo, reqlen;  in http_response_physical_path_check()  local
284 			    && len <= (reqlen = buffer_clen(&r->target))  in http_response_physical_path_check()
285 			    && buffer_eq_icase_ssn(r->target.ptr + reqlen - len, pathinfo, len)) {  in http_response_physical_path_check()
290 				buffer_copy_string_len(&r->pathinfo, r->target.ptr + reqlen - len, len);  in http_response_physical_path_check()
292 				buffer_copy_string_len(&r->pathinfo, pathinfo, len);  in http_response_physical_path_check()
299 			buffer_truncate(&r->uri.path, buffer_clen(&r->uri.path) - len);  in http_response_physical_path_check()
478 			size_t len = buffer_clen(b);  in http_response_prepare()  local
481 			if (len > 1 &&  in http_response_prepare()
482 			    b->ptr[len - 1] == '/' &&  in http_response_prepare()
483 			    (b->ptr[len - 2] == ' ' || b->ptr[len - 2] == '.')) {  in http_response_prepare()
484 				len -= 2;  in http_response_prepare()
487 			while (len > 0 &&  ( ' ' == b->ptr[len-1] || '.' == b->ptr[len-1] ) ) --len;  in http_response_prepare()
488 			buffer_truncate(b, len);  in http_response_prepare()