Ejemplo n.º 1
0
static void init() {

   if (!Init) {

      // late initialisation

      Init = true;

      if (option_get_bool("OwnBook")) {
         book_open(option_get_string("BookFile"));
      }

	  //SearchInput->multipv = option_get_int("MultiPV");

      trans_alloc(Trans);

      pawn_init();
      pawn_alloc();

      material_init();
      material_alloc();

      pst_init();
      eval_init();
   }
}
Ejemplo n.º 2
0
int main() {
    eval_init();
    int a, i, x;
    a = 1;
    x = 0;
    for(i = 0; i < 2; ++i) {
        x += myFork(1,8,8,a,a);
        ++a;
    }
    printf("%d: x = %d\n", mid, x);
    return 0;
}
Ejemplo n.º 3
0
void
Evaluator::eval(Variable_decl const* d)
{
  // Create an uninitialized object and bind it
  // to the symbol. Keep a reference so we can
  // initialize it directly.
  Value v0 = get_value(d->type());
  Value& v1 = stack.top().bind(d->name(), v0).second;

  // Handle initialization.
  eval_init(d->init(), v1);
}
Ejemplo n.º 4
0
static void init() {

   if (!Init) {

      // late initialisation

      Init = true;

      if (option_get_bool("OwnBook")) {
         book_open(option_get_string("BookFile"));
      }

      trans_alloc();

      pawn_init();
      material_init();
      pst_init();
      eval_init();

      tb_cache(option_get_int("NalimovCache"));
   }
}
Ejemplo n.º 5
0
Archivo: main.c Proyecto: hsk/docs
int
main(int argc, const char**argv)
{
  eval_init();
  parser_state state;
  parse_string(&state, "1+2*3");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "1");
  syntax_p(state.lval, 0);
  //printf("eval %lf\n", eval(state.lval));
  syntax_free(state.lval);

  parse_string(&state, "abc");
  syntax_p(state.lval, 0);
  //printf("eval %lf\n", eval(state.lval));
  syntax_free(state.lval);

  parse_string(&state, "1::2+3::()");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "(a::2)::(b::3)::()");
  syntax* env = state.lval;
  syntax_p(state.lval, 0);

  syntax_p(lookup(env, "a"), 0);
  syntax_p(lookup(env, "b"), 0);
  syntax_p(lookup(env, "c"), 0);
  syntax_free(env);

  parse_string(&state, "abc -> abc");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "(abc -> abc)10");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "let abc=1 in abc");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "let abc=2 in if abc<=1 then 1 else 2");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "let abc=0 in if abc<=1 then 1 else 2");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "let abc=0 in abc<=1");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "let abc=2 in abc<=1");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "(x -> x + 1)1");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "let rec abc=1 in abc");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state,
    "let rec sum = \n"
    "  x -> if x <= 0 then 0 else x + sum (x-1) \n"
    "in \n"
    "sum 10\n");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "(1+2) * ");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "-1");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);

  parse_string(&state, "(x-> -x)(+1)");
  syntax_p(state.lval, 0);
  syntax_p(eval(syntax_nil, state.lval), 0);
  syntax_free(state.lval);
  return 0;
}