rem: if (soap->null) { if (soap->mode & SOAP_XML_NIL) { soap->error = SOAP_NULL; return NULL; } return p; }
context: soap_inint(struct soap *soap, const char *tag, int *p, const char *type, int t){ if (soap_element_begin_in(soap, tag))    return NULL;  if (soap->null)  { if (soap->mode & SOAP_XML_NIL)    { soap->error = SOAP_NULL;      return NULL;    }    return p;  }  if (*soap->type   && soap_match_tag(soap, soap->type, type)   && soap_match_tag(soap, soap->type, ":int")   && soap_match_tag(soap, soap->type, ":short")   && soap_match_tag(soap, soap->type, ":byte"))  { soap->error = SOAP_TYPE;    soap_revert(soap);    return NULL;  }  p = (int*)soap_id_enter(soap, soap->id, p, t, sizeof(int), 0);  if (p && soap->body && !*soap->href)    soap_s2int(soap, soap_value(soap), p);  else    p = (int*)soap_id_forward(soap, soap->href, p, t, sizeof(int));  if (soap->body && soap_element_end_in(soap, tag))    return NULL;  return p;}