[技术交流] 自制MessageBox函数，比系统自带MessageBox函数好用

int MessageBoxPrint (HWND hWnd , UINT uType , LPCTSTR lpCaption , LPCTSTR lpFormat , ...)；

#include <windows.h>
#include <tchar.h>
#include <stdio.h>

int MessageBoxPrint(HWND hWnd,UINT uType,LPCTSTR lpCaption,LPCTSTR lpFormat,...){
        TCHAR buf[1024];
        va_list va;  //va_list相当于char *;

        va_start(va,lpFormat);  //相当于va = (char*)&lpFormat + 4;
        _vsntprintf(buf,1024,lpFormat,va);
        va_end(va);  //相当于va = NULL;

        return MessageBox(NULL,buf,lpCaption,uType);
}
int WINAPI WinMain(HINSTANCE hInstanse,HINSTANCE hPrevInstance,PSTR szCmdLine,int iCmdShow){
        int k = 37,i = 888;
        PTSTR str = TEXT("hello,world!");

        MessageBoxPrint(NULL,MB_OKCANCEL,TEXT("显示变量的值"),TEXT("k = %d,i = %d\nstr = %s"),k,i,str);
        
        return 0;
}