#include <debug.h>

#include <stringtree/new.h>
#include <stringtree/append.h>

#include <statement/prettyprint_errors.h>

#include "struct.h"
#include "prettyprint_errors.h"

struct stringtree* error_statement_prettyprint_errors(
    struct statement* super)
{
    ENTER;
    
    struct error_statement* this = (void*) super;
    
    struct stringtree* tree = NULL;
    
    if (this->substatement)
    {
        tree = statement_prettyprint_errors(this->substatement);
    }
    
    if (!tree)
    {
        tree = new_stringtree();
    }
    
    stringtree_append_cstr(tree, this->message);
    stringtree_append_cstr(tree, L"\n");
    
    EXIT;
    return tree;
}