; // Create a ROS console stream for printing messages to the console ros::console::notifyInit(); std::string line; while (getline(std::cin, line)) { if (line == "exit") break; roscpp::MessageOnConsole(line); }
int main() { // 创建一个新的线程,并让它执行my_function函数 std::thread my_thread(my_function, 10); // 在主线程中输出一条消息 std::cout << "Main thread message" << std::endl; // 等待my_thread线程执行结束 my_thread.join(); return 0; } 这个程序会创建一个新的线程,并让它执行my...
clang: error: linker command failed with exit code 1 (use -v to see invocation)链接器找不到负责返回 SpineExtension 的函数. spin-cpp 运行时希望你用引擎 API 实现一个从 SpineExtension 派生的类. 该扩展的定义在 Extension.h 中可见.若你对基于 malloc, free 和FILE 的文件I/O并无反感, 则可以...
exit(1); } } void Fuzzer::Loop(Vector<SizedFile> &CorporaFiles) { auto FocusFunctionOrAuto = Options.FocusFunction; DFT.Init(Options.DataFlowTrace, &FocusFunctionOrAuto, CorporaFiles, MD.GetRand()); TPC.SetFocusFunction(FocusFunctionOrAuto); ...
BOOL bExitLoop; LONG lSleepTimeout; } COMMUNICATIONOBJECT, *PCOMMUNICATIONOBJECT; int _tmain(int argc, _TCHAR* argv[]) { HBRUSH hBrush = NULL; if (_tcscmp(TEXT("blue"), argv[0]) == 0) { hBrush = CreateSolidBrush(RGB(0, 0, 255)); ...
重载关系运算符==为友元函数,支持对两个联系人信息进行关系判断。只有当姓名和手机号 都相同时,才返回真,否则,返回假。 task2.cpp: #include <iostream>#include<fstream>#include<vector>#include"Person.h"intmain() {usingnamespacestd; vector<Person>phone_book; ...
subscribe("chatter", 1000, chatterCallback); /** * ros::spin() will enter a loop, pumping callbacks. With this version, all * callbacks will be called from within this thread (the main one). ros::spin() * will exit when Ctrl-C is pressed, or the node is shutdown by the master...
LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) { switch (message) { case WM_CREATE: return OnCreateWindow(hwnd); case WM_COMMAND: switch (LOWORD(wParam)) { case IDM_EXIT: DestroyWindow(hwnd); break; case ID_FILE_OPENFILE: OnFileOpen(hwnd); break; case...
; MSG msg; ZeroMemory(&msg,sizeof(msg));// Perform application initialization.if(!InitInstance(hInstance, nCmdShow)) { NotifyError(NULL,L"Could not initialize the application.", HRESULT_FROM_WIN32(GetLastError()));returnFALSE; }// Main message loop.while(GetMessage(&msg,NULL,0,0)) { ...
/*don't exit from getopt loop to leave getopt global variables in consistent state, * set error flag instead */ bool err_flag = false; int myoptind = 1; const char *myoptarg = nullptr; #ifdef __PX4_POSIX char *eptr; int temp_int_arg; ...