예제 #1
0
파일: env.cpp 프로젝트: Easycker/itexmacs 
void
edit_env_rep::local_end (hashmap<string,tree>& prev_back) {
  int i=0, n=back->n;
  for (; i<n; i++) {
    list<hashentry<string,tree> > l=back->a[i];
    for (; !is_nil(l); l=l->next)
      prev_back->write_back (l->item.key, back);
  }
  back= prev_back;
}
예제 #2
0
 inline void assign (string s, tree t) {
   tree& val= env (s); t= exec(t); if (val != t) {
     back->write_back (s, env); val= t; update (s); } }
예제 #3
0
 inline void monitored_write_update (string s, tree t) {
   back->write_back (s, env); env (s)= t; update (s); }