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https://www.tsingfun.com/it/cpp/1494.html 

std::vector排序 - C/C++ - 清泛网 - 专注C/C++及内核技术

std::vector排序若vector内容进行过比较运算符重载(如int, std::string等),则直接sort:std::sort(vecTest.begin(), vecTest.end())默认升序。其他情...若vector内容进行过比较运算符重载(如int, std::string等),则直接sort: std::sort(vecTest.begin(), ve...
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VC/Linux C++ 递归访问目录下所有文件 - C/C++ - 清泛网 - 专注C/C++及内核技术

...{ GetFileInDir(dirName + file->d_name); } } } int main(int argc, char* argv[]) { if (argc < 2) { cerr << "Need Directory" << endl; exit(1); } string dir = argv[1]; GetFileInDir(dir); } C++ VC 递归目录
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std::string截取字符串,截取ip:port - C/C++ - 清泛网 - 专注C/C++及内核技术

std::string截取字符串,截取ip:portstd::string ip("127.0.0.1:8888");int index = ip.find_last_of(':'); 获取ipip.substr(0, index).c_str(); 获取portip.substr(index + 1).c_str();std::string ip("127.0.0.1:8888"); int index = ip.find_last_of(':'); // 获取ip ip.substr(0, index).c_str();...
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ThreadXxx.h:100: error: ‘pthread_t’ was not declared in this scope -...

...头文件 usr include bits pthreadtypes.h中定义:typedef unsigned long int pthread_t;它是一个线程的标识符。#include <pthread.h> 解决。pthread_t在头文件/usr/include/bits/pthreadtypes.h中定义: typedef unsigned long int pthread_t; 它是一个线程的标识符。 #inc...
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怎样用SendMessage发送LVN_COLUMNCLICK消息? - C/C++ - 清泛网 - 专注C/C++及内核技术

...VIEW);部分代码示例如下:BOOL ClickListColumn(CListCtrl& listCtrl, int index){ ...SendMessage(WM_NOTIFY, CtrlID, NM_LISTVIEW); 部分代码示例如下: BOOL ClickListColumn(CListCtrl& listCtrl, int index) { if(index >= listCtrl.GetHeaderCtrl()->GetItemCount()) ...
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DoModal() 不显示的问题总结 - C/C++ - 清泛网 - 专注C/C++及内核技术

DoModal() 不显示的问题总结int nResponse = dlg.DoModal();对话框窗口不显示,返回值为-1。出现这种情况一般是.rc资源文件的问题导致。1、核对一下resource.h,本...int nResponse = dlg.DoModal();对话框窗口不显示,返回值为-1。 出现这种情况一...
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MFC 多线程编程简单实例 - C/C++ - 清泛网 - 专注C/C++及内核技术

...fx.h"#include <windows.h>DWORD WINAPI ThreadProc(LPVOID lpParam){ printf("ThreadProc...简单的例子: #include "stdafx.h" #include <windows.h> DWORD WINAPI ThreadProc(LPVOID lpParam) { printf("ThreadProc\n"); return -1; } int _tmain(int argc, _TCHAR* argv[]) {...
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截图软件截图区域以外背景变灰的实现--AlphaBlend - C/C++ - 清泛网 - 专注...

截图软件截图区域以外背景变灰的实现--AlphaBlendOnPaint()方法中: ------------画黑色背景---------------- COLORREF bgColor =...OnPaint()方法中: // ------------画黑色背景---------------- COLORREF bgColor = RGB(0, 0, 0); char alpha = (255...
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CListCtrl 点击/双击怎么样获得行号,列号 - C/C++ - 清泛网 - 专注C/C++及内核技术

...:OnClickList(NMHDR* pNMHDR, LRESULT* pResult) { LPNMLISTVIEW pNMLV = reinterpret_cast<LPNMLISTVIEW>(pNMHDR); int row = pNMLV->iItem; int col = pNMLV->iSubItem; CString str; str.Format("行号:%d, 列号:%d", row, col); AfxMessageBox(str); } CListCtrl 行号 列号
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CString的截取字符串,截取ip:port - C/C++ - 清泛网 - 专注C/C++及内核技术

...代码如下:CString strIpPort = "127.0.0.1:8888";CString strIp, strPort;int index = strIpPort.Find('...CString截取ip:port,代码如下: CString strIpPort = "127.0.0.1:8888"; CString strIp, strPort; int index = strIpPort.Find(':'); if (index > 0) { strIp = strIpPort.Left(index); s...