int size, size1, element_number, i, offset1, offset2;
LttType * type = fld->field_type;
+ switch(type->type_class) {
+ case LTT_ARRAY:
+ element_number = (int) type->element_number;
+ if(fld->field_fixed == 0){// has string or sequence
+ size = 0;
+ for(i=0;i<element_number;i++){
+ size += ltt_event_refresh_fields(offsetRoot+size,size,
+ fld->child[0], evD+size);
+ }
+ }else size = fld->field_size;
+ break;
+
+ case LTT_SEQUENCE:
+ size1 = fld->sequ_number_size;
+ element_number = getIntNumber(size1,evD);
+ type->element_number = element_number;
+ if(fld->element_size > 0){
+ size = element_number * fld->element_size;
+ }else{//sequence has string or sequence
+ size = 0;
+ for(i=0;i<element_number;i++){
+ size += ltt_event_refresh_fields(offsetRoot+size+size1,size+size1,
+ fld->child[0], evD+size+size1);
+ }
+ size += size1;
+ }
+ break;
+
+ case LTT_STRING:
+ size = strlen((char*)evD) + 1; //include end : '\0'
+ break;
+
+ case LTT_STRUCT:
+ element_number = (int) type->element_number;
+ if(fld->field_fixed == 0){
+ offset1 = offsetRoot;
+ offset2 = 0;
+ for(i=0;i<element_number;i++){
+ size=ltt_event_refresh_fields(offset1,offset2,
+ fld->child[i],evD+offset2);
+ offset1 += size;
+ offset2 += size;
+ }
+ size = offset2;
+ }else size = fld->field_size;
+ break;
+
+ case LTT_UNION:
+ size = fld->field_size;
+ break;
+
+ default:
+ size = fld->field_size;
+ }
+
+#if 0
if(type->type_class != LTT_STRUCT && type->type_class != LTT_ARRAY &&
type->type_class != LTT_SEQUENCE && type->type_class != LTT_STRING){
size = fld->field_size;
if(fld->field_fixed == 0){// has string or sequence
size = 0;
for(i=0;i<element_number;i++){
- size += ltt_event_refresh_fields(offsetRoot+size,size,
+ size += ltt_event_refresh_fields(offsetRoot+size,size,
fld->child[0], evD+size);
- }
+ }
}else size = fld->field_size;
}else if(type->type_class == LTT_SEQUENCE){
size1 = fld->sequ_number_size;
}else{//sequence has string or sequence
size = 0;
for(i=0;i<element_number;i++){
- size += ltt_event_refresh_fields(offsetRoot+size+size1,size+size1,
- fld->child[0], evD+size+size1);
+ size += ltt_event_refresh_fields(offsetRoot+size+size1,size+size1,
+ fld->child[0], evD+size+size1);
}
size += size1;
}
offset1 = offsetRoot;
offset2 = 0;
for(i=0;i<element_number;i++){
- size=ltt_event_refresh_fields(offset1,offset2,fld->child[i],evD+offset2);
- offset1 += size;
- offset2 += size;
+ size=ltt_event_refresh_fields(offset1,offset2,
+ fld->child[i],evD+offset2);
+ offset1 += size;
+ offset2 += size;
}
size = offset2;
}else size = fld->field_size;
}
-
+#endif //0
fld->offset_root = offsetRoot;
fld->offset_parent = offsetParent;
fld->fixed_root = (offsetRoot==-1) ? 0 : 1;
{
LttField * field;
LttEventType * event_type = ltt_event_eventtype(e);
- if(!event_type) return NULL;
+ if(unlikely(!event_type)) return NULL;
field = event_type->root_field;
- if(!field) return NULL;
+ if(unlikely(!field)) return NULL;
//check if the field need refresh
- if(e->which_block != event_type->latest_block ||
- e->which_event != event_type->latest_event){
+ if(likely(e->which_block != event_type->latest_block ||
+ e->which_event != event_type->latest_event)){
event_type->latest_block = e->which_block;
event_type->latest_event = e->which_event;
- if(field->field_fixed == 1)return field;
-
- //refresh the field
- ltt_event_refresh_fields(0, 0, field, e->data);
+ if(unlikely(field->field_fixed != 1))
+ ltt_event_refresh_fields(0, 0, field, e->data);
}
return field;
}
guint32 aInt;
memcpy((void*)&aInt, e->data + f->offset_root, 4);
aInt = ___swab32(aInt);
- return *((float*)&aInt);
+ return ((float)aInt);
}
}
guint64 aInt;
memcpy((void*)&aInt, e->data + f->offset_root, 8);
aInt = ___swab64(aInt);
- return *((double *)&aInt);
+ return ((double)aInt);
}
}