nx_json* nx_json_ska_alloc(void) {
unsigned int idx;
if(!gensetdyn_new(&nx_json_nodes, &idx))
return NULL;
nx_json *p=(nx_json*)gensetdyn_p(&nx_json_nodes, idx);
memset(p, 0, sizeof(nx_json));
p->alloc_idx=idx;
return p;
}
int avltree_newnode (avltree *t, unsigned int data, unsigned int *i)
{
if (!gensetdyn_new(&t->x, i)) return 0 ;
{
register avlnode *s = avltree_nodes(t) ;
s[*i].data = data ;
s[*i].child[0] = s[*i].child[1] = (unsigned int)-1 ;
s[*i].balance = 0 ;
}
return 1 ;
}
int boztree_insert(boztree_t *t, boztree_id_t const *e) {
unsigned int n=0;
void *p;
if(!t) return (errno=EFAULT, -1);
if(!e) return (errno=EINVAL, -1);
if(avltree_search(&t->a, &e->i, &n)) return (errno=EEXIST, -1);
if(!gensetdyn_new(&t->s, &n)) return (errno=ENOMEM, -1);
p = gensetdyn_p(&t->s, n);
memcpy(p, e, t->s.esize);
avltree_insert(&t->a, n);
return 0;
}
