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C++ ExecutionContext::GetThreadPtr方法代码示例

本文整理汇总了C++中ExecutionContext::GetThreadPtr方法的典型用法代码示例。如果您正苦于以下问题:C++ ExecutionContext::GetThreadPtr方法的具体用法?C++ ExecutionContext::GetThreadPtr怎么用?C++ ExecutionContext::GetThreadPtr使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在ExecutionContext的用法示例。


在下文中一共展示了ExecutionContext::GetThreadPtr方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: wrapper_address

lldb::ThreadPlanSP
ClangFunction::GetThreadPlanToCallFunction (ExecutionContext &exe_ctx, 
                                            lldb::addr_t args_addr,
                                            const EvaluateExpressionOptions &options,
                                            Stream &errors)
{
    Log *log(lldb_private::GetLogIfAnyCategoriesSet (LIBLLDB_LOG_EXPRESSIONS | LIBLLDB_LOG_STEP));
    
    if (log)
        log->Printf("-- [ClangFunction::GetThreadPlanToCallFunction] Creating thread plan to call function \"%s\" --", m_name.c_str());
    
    // FIXME: Use the errors Stream for better error reporting.
    Thread *thread = exe_ctx.GetThreadPtr();
    if (thread == NULL)
    {
        errors.Printf("Can't call a function without a valid thread.");
        return NULL;
    }

    // Okay, now run the function:

    Address wrapper_address (m_jit_start_addr);
    
    lldb::addr_t args = { args_addr };
    
    lldb::ThreadPlanSP new_plan_sp (new ThreadPlanCallFunction (*thread,
                                                       wrapper_address,
                                                       CompilerType(),
                                                       args,
                                                       options));
    new_plan_sp->SetIsMasterPlan(true);
    new_plan_sp->SetOkayToDiscard (false);
    return new_plan_sp;
}
开发者ID:kleopatra999,项目名称:lldb,代码行数:34,代码来源:ClangFunction.cpp

示例2: ResumeNewPlan

SBError SBThread::ResumeNewPlan(ExecutionContext &exe_ctx,
                                ThreadPlan *new_plan) {
  SBError sb_error;

  Process *process = exe_ctx.GetProcessPtr();
  if (!process) {
    sb_error.SetErrorString("No process in SBThread::ResumeNewPlan");
    return sb_error;
  }

  Thread *thread = exe_ctx.GetThreadPtr();
  if (!thread) {
    sb_error.SetErrorString("No thread in SBThread::ResumeNewPlan");
    return sb_error;
  }

  // User level plans should be Master Plans so they can be interrupted, other
  // plans executed, and
  // then a "continue" will resume the plan.
  if (new_plan != NULL) {
    new_plan->SetIsMasterPlan(true);
    new_plan->SetOkayToDiscard(false);
  }

  // Why do we need to set the current thread by ID here???
  process->GetThreadList().SetSelectedThreadByID(thread->GetID());

  if (process->GetTarget().GetDebugger().GetAsyncExecution())
    sb_error.ref() = process->Resume();
  else
    sb_error.ref() = process->ResumeSynchronous(NULL);

  return sb_error;
}
开发者ID:2trill2spill,项目名称:freebsd,代码行数:34,代码来源:SBThread.cpp


注:本文中的ExecutionContext::GetThreadPtr方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。