随笔分类 -  win32 & vs

摘要：装完win7，安装各种软件完毕，重启，然并卵。 cpu，内存飙升！！svchost.exe这个进程内存发疯了一样往上飙升 从 几十兆 到占用1个多G， 纳尼， 总共物理内存才2G。 ╮(╯▽╰)╭用ProcExp打开查看显示wuauserv服务一直在工作， 估计就是它。原来是Windows upda... 阅读全文

摘要：现象：用sourceinsight修改的文件无法保存，提示 No enough space to save "XXX", xxx more bytes are required.服务器Centos5.5，已经开了samba服务； 但在windows资源管理器里可以直接访问 并读写。刚开始怀疑smb问... 阅读全文

摘要：问题：CFileDialog 调用后变成了当前工作路径，变成了CFileDialog所选择的路径。解决：在CFileDialog的dwFlags 设置标志OFN_NOCHANGEDIR就可以了，不会改变目录的。 阅读全文

摘要：chrome 突然提示 “您与 www.google.com 之间的安全连接目前正受到干扰。 请等待几分钟后再尝试重新加载网页，或在切换到其他网络后重新加载网”查看证书发现 已经过期解决：同步下系统时间，之前做测试，改了系统时间导致证书失效。 阅读全文

摘要：添加定时关机，刚好可以利用windows定时任务【开始】->【控制面板】->【任务计划】->【添加任务计划】1.找到shutdown.exe 设置每天执行2.设置晚上10点3.设置 -s -t 3参数， 3秒提示后关机 阅读全文

摘要：RemarksThesignalfunction enables a process to choose one of several ways to handle an interrupt signal from the operating system. Thesigargument is the interrupt to whichsignalresponds; it must be one of the following manifest constants, which are defined in SIGNAL.H.sigvalueDescriptionSIGABRTAbnorm 阅读全文

摘要：1.GenerateConsoleCtrlEvent functionSends a specified signal to a console process group that shares the console associated with the calling process.for detail:http://msdn.microsoft.com/en-us/library/windows/desktop/ms683155(v=vs.85).aspx2.Send signalBrowsing though MSDN showed thatGenerateConsoleCtrl 阅读全文

摘要：RegisterWindowMessage functionDefines a new window message that is guaranteed to be unique throughout the system. The message value can be used when sending or posting messages.SyntaxC++UINT WINAPI RegisterWindowMessage( _In_LPCTSTR lpString);ParameterslpString[in]Type:LPCTSTRThe message to be regi. 阅读全文

摘要：摘要随着人们对应用程序的要求越来越高，单进程应用在许多场合已不能满足人们的要求。编写多进程/多线程程序成为现代程序设计的一个重要特点，在多进程程序设计中，进程间的通信是不可避免的。Microsoft Win32 API提供了多种进程间通信的方法，全面地阐述了这些方法的特点，并加以比较和分析，希望能给读者选择通信方法提供参考。关键词进程进程通信IPC Win32 API1进程与进程通信 进程是装入内存并准备执行的程序，每个进程都有私有的虚拟地址空间，由代码、数据以及它可利用的系统资源(如文件、管道等)组成。多进程/多线程是Windows操作系统的一个基本特征。Microsoft Win32应用. 阅读全文

摘要：Excerpt:Registering a Control Handler FunctionThis is an example of theSetConsoleCtrlHandlerfunction that is used to install a control handler.When a CTRL+C signal is received, the control handler returnsTRUE, indicating that it has handled the signal. Doing this prevents other control handlers from 阅读全文

摘要：RemarksTheTerminateProcessfunction is used to unconditionally cause a process to exit. The state of global data maintained by dynamic-link libraries (DLLs) may be compromised ifTerminateProcessis used rather thanExitProcess.This function stops execution of all threads within the process and requests 阅读全文

摘要：void Log( const TCHAR *pszFormat, ... ){ TCHAR buf[1024] ; va_list arglist ; try { _tcscpy_s ( buf, 1023, _T("\... 阅读全文

摘要：1. Init regedit.bool InitLog( TCHAR *logName, TCHAR *sourceName, TCHAR *MessageDllName ) { // This number of categories for the event source. DWORD dwCategoryNum = 1; HKEY hk; DWORD dwData, dwDisp; TCHAR szBuf[MAX_PATH]; size_t cchSize = MAX_PATH; ... 阅读全文

摘要：Introduce:Process Explorer is an advanced process management utility that picks up where Task Manager leaves off. It will show you detailed information about a process including its icon, command-line, full image path, memory statistics, user account, security attributes, and more. When you zoom in 阅读全文

摘要：Q: CertsMV.exe gui popup two dialogs as follow.A:测试发现是分配内存导致，频繁分配内存(大约6M)可能是堆管理导致 分配大内存分配失败，程序未对 malloc 返回做检测导致后续的memset ,memcpy 脏数据，系统的异常处理抛出错误提示框(windows默认处理)错误提示堆栈 阅读全文

摘要：How to check if Visual Studio 2005 SP1 is installedCheck the following registry key. HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DevDiv\VS\Servicing\8.0 Check if the SP value is 1.Check your Visual Studio version from the Help > About menu is set to Version 8.0.50727.762 vs2005 sp1补丁微软网站. 下载地址1为：htt... 阅读全文