Function getboolfield

third-party/lua-5.3.5/src/loslib.c:226–231

static int getboolfield (lua_State *L, const char *key) {
  int res;
  res = (lua_getfield(L, -1, key) == LUA_TNIL) ? -1 : lua_toboolean(L, -1);
  lua_pop(L, 1);
  return res;
}


/* maximum value for date fields (to avoid arithmetic overflows with 'int') */