110   if (request->sequence_length < 0)  in edit_sequence()
112   else if (request->sequence_length == 0)  in edit_sequence()
119       while (step < request->sequence_array + request->sequence_length)  in edit_sequence()
126 	  while (step < request->sequence_array + request->sequence_length  in edit_sequence()
135 	      || step == request->sequence_array + request->sequence_length  in edit_sequence()
140 	      if (step < request->sequence_array + request->sequence_length)  in edit_sequence()
165 	  if (step < request->sequence_array + request->sequence_length  in edit_sequence()
173 	      if ((step == request->sequence_array + request->sequence_length  in edit_sequence()
190 	  while (step < request->sequence_array + request->sequence_length  in edit_sequence()
207 	       step2 < request->sequence_array + request->sequence_length;  in edit_sequence()
236   if (request->sequence_length == request->sequence_allocated)  in add_to_sequence()
251   step = request->sequence_array + request->sequence_length++;  in add_to_sequence()
576   limit = in + request->sequence_length;  in simplify_sequence()
621   request->sequence_length = out - request->sequence_array;  in simplify_sequence()
629   limit = in + request->sequence_length;  in simplify_sequence()
702   request->sequence_length = out - request->sequence_array;  in simplify_sequence()
709   if (request->sequence_length == 1  in simplify_sequence()
713       request->sequence_length = 0;  in simplify_sequence()
1033   request->sequence_length = 0;  in decode_request()