#include "stdafx.h"
#include "windows.h"
LRESULT CALLBACK WinSunProc(
HWND hwnd, // handle to window
UINT uMsg, // message identifier
WPARAM wParam, // first message parameter
LPARAM lParam // second message parameter
);
int WINAPI WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nCmdShow);
{
WNDCLASS wndclass;
wndclass.cbClsExtra=0;
wndclass.cbWndExtra=0;
wndclass.hbrBackground=(HBRUSH)GetStockObject(NULL_BRUSH);
wndclass.hCursor=LoadCursor(NULL,IDC_ARROW);
wndclass.hIcon=LoadIcon(NULL,IDI_WINLOGO);
wndclass.hInstance=hInstance;
wndclass.lpfnWndProc=WinSunProc;
wndclass.lpszClassName="dgzn";
wndclass.lpszMenuName=NULL;
wndclass.style=CS_HREDRAW | CS_VREDRAW;
RegisterClass(&wndclass);
HWND hwnd;
hwnd=CreateWindow("dgzn","information",WS_OVERLAPPEDWINDOW,
0,0,500,500,NULL,NULL,hInstance,NULL);
ShowWindow(hwnd,SW_SHOWNORMAL);
UpdateWindow(hwnd);
MSG msg;
while(GetMessage(&msg,NULL,0,0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return 0;
}
编译出现错误error C2447: missing function header (old-style formal list?)
求高手指点
一：
int WINAPI WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nCmdShow);
不该有分号。
二：
LRESULT CALLBACK WinSunProc(
HWND hwnd, // handle to window
UINT uMsg, // message identifier
WPARAM wParam, // first message parameter
LPARAM lParam // second message parameter
);
只有声明，没有实现。
三：
如果你的程序建的是控制台而非win32程序，请如下修改设置（编译环境为VC6）：
1.进入project->setting->c/c++, 在category中选择preprocessor,在processor definitions中删除_CONSOLE, 添加_WINDOWS
2.进入project->setting->Link, 在Project options中将 /subsystem:console改为/subsystem:windows.
3.保存设置，Rebuild All.
