C++ (Cpp) RunInterceptHandler示例

示例#1

文件： event-hook.cpp 项目： andrewDDC/hhvm

bool EventHook::onFunctionCall(const ActRec* ar, int funcType) {
  ssize_t flags = CheckSurprise();
  if (flags & RequestInjectionData::InterceptFlag &&
      !RunInterceptHandler(const_cast<ActRec*>(ar))) {
    return false;
  }
  onFunctionEnter(ar, funcType, flags);
  return true;
}

示例#2

文件： event-hook.cpp 项目： 2bj/hhvm

bool EventHook::onFunctionEnter(const ActRec* ar, int funcType) {
  ssize_t flags = CheckSurprise();
  if (flags & RequestInjectionData::InterceptFlag &&
      !RunInterceptHandler(const_cast<ActRec*>(ar))) {
    return false;
  }
  if (flags & RequestInjectionData::EventHookFlag) {
    RunUserProfiler(ar, ProfileEnter);
#ifdef HOTPROFILER
    Profiler* profiler = ThreadInfo::s_threadInfo->m_profiler;
    if (profiler != nullptr) {
      begin_profiler_frame(profiler, GetFunctionNameForProfiler(ar, funcType));
    }
#endif
  }
  return true;
}

示例#3

文件： event-hook.cpp 项目： Eagle-X/hhvm

bool EventHook::onFunctionCall(const ActRec* ar, int funcType) {
  ssize_t flags = CheckSurprise();
  if (flags & InterceptFlag &&
      !RunInterceptHandler(const_cast<ActRec*>(ar))) {
    return false;
  }

  // Xenon
  if (flags & XenonSignalFlag) {
    Xenon::getInstance().log(Xenon::EnterSample);
  }

  if (flags & IntervalTimerFlag) {
    IntervalTimer::RunCallbacks(IntervalTimer::EnterSample);
  }

  onFunctionEnter(ar, funcType, flags);
  return true;
}

示例#4

文件： event-hook.cpp 项目： XciA/hiphop-php

bool EventHook::onFunctionEnter(const ActRec* ar, int funcType) {
  ssize_t flags = CheckSurprise();
  if (flags & RequestInjectionData::InterceptFlag &&
      !RunInterceptHandler(const_cast<ActRec*>(ar))) {
    return false;
  }
  if (flags & RequestInjectionData::EventHookFlag) {
    RunUserProfiler(ar, ProfileEnter);
#ifdef HOTPROFILER
    Profiler* profiler = ThreadInfo::s_threadInfo->m_profiler;
    if (profiler != nullptr) {
      const char* name;
      switch (funcType) {
        case NormalFunc:
          name = ar->m_func->fullName()->data();
          if (name[0] == '\0') {
            // We're evaling some code for internal purposes, most
            // likely getting the default value for a function parameter
            name = "{internal}";
          }
          break;
        case PseudoMain:
          name = StringData::GetStaticString(
            std::string("run_init::") + ar->m_func->unit()->filepath()->data())
            ->data();
          break;
        case Eval:
          name = "_";
          break;
        default:
          not_reached();
      }
      begin_profiler_frame(profiler, name);
    }
#endif
  }
  return true;
}

示例#5

文件： event-hook.cpp 项目： Rongx/hhvm

bool EventHook::onFunctionCall(const ActRec* ar, int funcType) {
  auto const flags = check_request_surprise();
  if (flags & InterceptFlag &&
      !RunInterceptHandler(const_cast<ActRec*>(ar))) {
    return false;
  }

  // Xenon
  if (flags & XenonSignalFlag) {
    Xenon::getInstance().log(Xenon::EnterSample);
  }

  // Memory Threhsold
  if (flags & MemThresholdFlag) {
    DoMemoryThresholdCallback();
  }

  if (flags & IntervalTimerFlag) {
    IntervalTimer::RunCallbacks(IntervalTimer::EnterSample);
  }

  onFunctionEnter(ar, funcType, flags);
  return true;
}