C++ BreakPointInfoPtr::site方法代码示例

Variant c_DebuggerClientCmdUser::t_getcurrentlocation() {
  TRACE(5, "c_DebuggerClientCmdUser::t_getcurrentlocation\n");
  BreakPointInfoPtr bpi = m_client->getCurrentLocation();
  if (!bpi) return Array::Create();
  ArrayInit ret(6);
  ret.set(s_file,      String(bpi->m_file));
  ret.set(s_line,      (int64_t)bpi->m_line1);
  ret.set(s_namespace, String(bpi->getNamespace()));
  ret.set(s_class,     String(bpi->getClass()));
  ret.set(s_function,  String(bpi->getFunction()));
  ret.set(s_text,      String(bpi->site()));
  return ret.create();
}

Variant c_DebuggerClientCmdUser::t_getcurrentlocation() {
  INSTANCE_METHOD_INJECTION_BUILTIN(DebuggerClientCmdUser, DebuggerClientCmdUser::getcurrentlocation);
  BreakPointInfoPtr bpi = m_client->getCurrentLocation();
  Array ret(Array::Create());
  if (bpi) {
    ret.set("file",      String(bpi->m_file));
    ret.set("line",      (int64)bpi->m_line1);
    ret.set("namespace", String(bpi->getNamespace()));
    ret.set("class",     String(bpi->getClass()));
    ret.set("function",  String(bpi->getFunction()));
    ret.set("text",      String(bpi->site()));
  }
  return ret;
}

bool CmdBreak::processUpdate(DebuggerClient *client) {
  m_breakpoints = client->getBreakPoints();
  if (m_breakpoints->empty()) {
    client->error("There is no breakpoint to clear or toggle.");
    client->tutorial(
      "Use '[b]reak ?|[h]elp' to read how to set breakpoints. "
    );
    return true;
  }

  if (client->argCount() == 1) {
    BreakPointInfoPtrVec *matched = client->getMatchedBreakPoints();
    BreakPointInfoPtrVec *bps = client->getBreakPoints();
    bool found = false;
    for (unsigned int i = 0; i < matched->size(); i++) {
      BreakPointInfoPtr bpm = (*matched)[i];
      BreakPointInfoPtr bp;
      int index = 0;
      for (; index < (int)bps->size(); index++) {
        if (bpm->same((*bps)[index])) {
          bp = (*bps)[index];
          break;
        }
      }
      if (bp) {
        const char *action;
        if (hasClearArg(client)) {
          action = "cleared";
          bps->erase(bps->begin() + index);
        } else if (hasEnableArg(client)) {
          action = "updated";
          bp->setState(BreakPointInfo::Always);
        } else if (hasDisableArg(client)) {
          action = "updated";
          bp->setState(BreakPointInfo::Disabled);
        } else {
          assert(hasToggleArg(client));
          action = "updated";
          bp->toggle();
        }
        client->info("Breakpoint %d is %s %s", bp->index(),
                     action, bp->site().c_str());
        found = true;
      }
    }
    if (found) {
      updateImpl(client);
      return true;
    }

    client->error("There is no current breakpoint to clear or toggle.");
    return true;
  }

  if (client->arg(2, "all")) {
    if (hasClearArg(client)) {
      m_breakpoints->clear();
      updateImpl(client);
      client->info("All breakpoints are cleared.");
      return true;
    }

    for (unsigned int i = 0; i < m_breakpoints->size(); i++) {
      BreakPointInfoPtr bpi = (*m_breakpoints)[i];
      if (hasEnableArg(client)) {
        bpi->setState(BreakPointInfo::Always);
      }
      else if (hasDisableArg(client)) {
        bpi->setState(BreakPointInfo::Disabled);
      }
      else {
        assert(hasToggleArg(client));
        bpi->toggle();
      }
    }

    updateImpl(client);
    return processList(client);
  }

  string snum = client->argValue(2);
  if (!DebuggerClient::IsValidNumber(snum)) {
    client->error("'[b]reak [c]lear|[t]oggle' needs an {index} argument.");
    client->tutorial(
      "You will have to run '[b]reak [l]ist' first to see a list of valid "
      "numbers or indices to specify."
    );
    return true;
  }

  int index = -1;
  int num = atoi(snum.c_str());
  for (unsigned int i = 0; i < m_breakpoints->size(); i++) {
    if (m_breakpoints->at(i)->index() == num) {
      index = i;
      break;
    }
  }
  if (index < 0) {
    client->error("\"%s\" is not a valid breakpoint index. Choose one from "
//.........这里部分代码省略.........