第一个Windows程序。
知识点:
TCHAR 宽字符类型
TEXT 转化成宽字符 #define __TEXT(quote) L##quote
sprintf类函数 那个_vsntprintf 指针参数还不是很懂
#include<windows.h>
#include<tchar.h>
#include<stdio.h>
int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,
PSTR szCmdLine, int iCmdShow)
{
//MessageBox(NULL,TEXT("Hello,Windows 98!"),TEXT("HelloMsg"),MB_YESNOCANCEL|MB_DEFBUTTON1|MB_ICONSTOP);
int cxScreen , cyScreen;
cxScreen = GetSystemMetrics(SM_CXSCREEN);
cyScreen = GetSystemMetrics(SM_CYSCREEN);
TCHAR szBuffer[1024];
_stprintf(szBuffer,L"The screen is %i pixels wide by %i pexels high.",
cxScreen,cyScreen);
MessageBox(NULL,szBuffer,TEXT("ScrnSize"),0);
return 0;
}
