C++ (Cpp) fh_function_exists Exemples

Exemple #1

Fichier : ext_function.ext_hhvm.cpp Projet : JustProgrammer/hiphop-php

TypedValue* fg_function_exists(HPHP::VM::ActRec *ar) {
    TypedValue rv;
    int64_t count = ar->numArgs();
    TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
    if (count >= 1LL && count <= 2LL) {
      if ((count <= 1 || (args-1)->m_type == KindOfBoolean) && IS_STRING_TYPE((args-0)->m_type)) {
        rv.m_type = KindOfBoolean;
        rv.m_data.num = (fh_function_exists((Value*)(args-0), (count > 1) ? (bool)(args[-1].m_data.num) : (bool)(true))) ? 1LL : 0LL;
        frame_free_locals_no_this_inl(ar, 2);
        memcpy(&ar->m_r, &rv, sizeof(TypedValue));
        return &ar->m_r;
      } else {
        fg1_function_exists(&rv, ar, count);
        frame_free_locals_no_this_inl(ar, 2);
        memcpy(&ar->m_r, &rv, sizeof(TypedValue));
        return &ar->m_r;
      }
    } else {
      throw_wrong_arguments_nr("function_exists", count, 1, 2, 1);
    }
    rv.m_data.num = 0LL;
    rv.m_type = KindOfNull;
    frame_free_locals_no_this_inl(ar, 2);
    memcpy(&ar->m_r, &rv, sizeof(TypedValue));
    return &ar->m_r;
  return &ar->m_r;
}

Exemple #2

Fichier : ext_function.ext_hhvm.cpp Projet : 7755373049/hiphop-php

void fg1_function_exists(TypedValue* rv, ActRec* ar, int32_t count) {
  TypedValue* args UNUSED = ((TypedValue*)ar) - 1;
  switch (count) {
  default: // count >= 2
    if ((args-1)->m_type != KindOfBoolean) {
      tvCastToBooleanInPlace(args-1);
    }
  case 1:
    break;
  }
  if (!IS_STRING_TYPE((args-0)->m_type)) {
    tvCastToStringInPlace(args-0);
  }
  rv->m_type = KindOfBoolean;
  rv->m_data.num = (fh_function_exists(&args[-0].m_data, (count > 1) ? (bool)(args[-1].m_data.num) : (bool)(true))) ? 1LL : 0LL;
}