- param_list *field_params = schema->get_modifier_list(schref, field);
- if(field_params->contains_key("snap_len")){
- string fld_snap_str = field_params->val_of("snap_len");
- int fld_snap;
- if(sscanf(fld_snap_str.c_str(),"%d",&fld_snap)>0){
- if(fld_snap > snap_len) snap_len = fld_snap;
- n_snap++;
- }else{
- fprintf(stderr,"CONFIGURATION ERROR: field %s has a non-numeric snap length (%s), ignoring\n",field.c_str(), fld_snap_str.c_str() );
+ if(snap_type == "index"){
+ int pos = schema->get_field_idx(schref, field);
+ if(pos>snap_len) snap_len = pos;
+ n_snap++;
+ }else{
+ param_list *field_params = schema->get_modifier_list(schref, field);
+ if(field_params->contains_key("snap_len")){
+ string fld_snap_str = field_params->val_of("snap_len");
+ int fld_snap;
+ if(sscanf(fld_snap_str.c_str(),"%d",&fld_snap)>0){
+ if(fld_snap > snap_len) snap_len = fld_snap;
+ n_snap++;
+ }else{
+ fprintf(stderr,"CONFIGURATION ERROR: field %s has a non-numeric snap length (%s), ignoring\n",field.c_str(), fld_snap_str.c_str() );
+ }