www.pudn.com > WinConsole.zip > test.cpp

 
// define _MT so that _beginthread( ) is available 
#ifndef _MT 
#define _MT 
#endif 
 
#include  
#include  
#include  
#include "resource.h" 
 
// global flag 
bool bDone = false; 
	 
// this function is called by a new thread 
void InputThreadProc( void *dummy ) 
{   
	// create the dialog window 
	HWND hWnd = ::CreateDialog(NULL,MAKEINTRESOURCE(IDD_DIALOG),NULL,NULL); 
	if(hWnd!=NULL) 
	{ 
		// show dialog 
		::ShowWindow(hWnd,SW_SHOW); 
	} 
	else 
	{ 
		printf("Failed to create dialog\n"); 
		bDone = true; 
		return; 
	} 
	// message loop to process user input 
	MSG msg; 
	while(1) 
	{ 
		if(::PeekMessage(&msg,hWnd,0,0,PM_REMOVE)) 
		{ 
			if(msg.message==WM_KEYUP) 
			{ 
				int nVirtKey = (int)msg.wParam; 
				// if the user pressed the ESCAPE key, then 
				// print the text the user entered and quit 
				if(nVirtKey==VK_ESCAPE) 
				{ 
					// get the edit control 
					HWND hEdit = ::GetDlgItem(hWnd,IDC_EDIT); 
					if(hEdit) 
					{ 
						// get the input text the user entered and print 
						// it to the console window 
						char pText[3201]; 
						int nSize = ::GetWindowText(hEdit,pText,3200); 
						pText[nSize] = 0; 
						printf("\nYou have entered the following text in a second thread:\n\n%s\n\n",pText); 
					} 
					else 
					{ 
						printf("Failed to get edit control\n"); 
					} 
					// destroy the dialog and get out of the message loop 
					::DestroyWindow(hWnd); 
					bDone = true; 
					break; 
				} 
			} 
			// process message 
			::TranslateMessage(&msg); 
			::DispatchMessage(&msg); 
		} 
		else 
		{ 
			// if there is no message to process,  
			// then sleep for a while to avoid burning 
			// too much CPU cycles 
			::Sleep(100); 
		} 
	} 
} 
 
void main( int argc, char** argv ) 
{ 
	printf("Hello, world of console apps\n"); 
	// create a new thread to allow user input 
	if(_beginthread(InputThreadProc, 0, NULL )==-1) 
	{ 
		printf("Failed to create thread"); 
		return; 
	} 
	// wait for the new thread to finish 
	while(!bDone) 
	{ 
		// sleep 3 seonds 
		::Sleep(3000); 
		printf("main thread running\n"); 
	} 
}