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add a debugging function that creates a tree exploding the parsed elements 

svn path=/trunk/; revision=16054
This commit is contained in:
Luis Ontanon 2005-09-29 20:07:29 +00:00
parent 8ee088f9cd
commit e07a98a869
2 changed files with 35 additions and 0 deletions
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32
epan/tvbparse.c
View File

@ -804,3 +804,35 @@ tvbparse_elem_t* tvbparse_find(tvbparse_t* tt, const tvbparse_wanted_t* wanted)
return NULL;
}
static void tvbparse_tree_add_elem(proto_tree* tree, tvbparse_elem_t* curr) {
GPtrArray* stack = g_ptr_array_new();
struct _elem_tree_stack_frame* frame = ep_alloc(sizeof(struct _elem_tree_stack_frame));
proto_item* pi;
frame->tree = tree;
frame->elem = curr;
while (curr) {
pi = proto_tree_add_text(frame->tree,curr->tvb,curr->offset,curr->len,"%s",tvb_format_text(curr->tvb,curr->offset,curr->len));
if(curr->sub) {
frame->elem = curr;
g_ptr_array_add(stack,frame);
frame = ep_alloc(sizeof(struct _elem_tree_stack_frame));
frame->tree = proto_item_add_subtree(pi,0);
curr = curr->sub;
continue;
}
curr = curr->next;
while( !curr && stack->len ) {
frame = g_ptr_array_remove_index_fast(stack,stack->len - 1);
curr = frame->elem->next;
}
}
g_ptr_array_free(stack,TRUE);
}

3
epan/tvbparse.h
View File

@ -348,4 +348,7 @@ tvbparse_elem_t* tvbparse_get(tvbparse_t* tt,
tvbparse_elem_t* tvbparse_find(tvbparse_t* tt,
const tvbparse_wanted_t* wanted);
void tvbparse_tree_add_elem(proto_tree* tree, tvbparse_elem_t* curr);
#endif