C语言的windows.h库 有啥介绍的书籍和视频吗？

#include <windows.h>
#include <stdio.h>
int main() {
int i;
  char user[]="XXXXXXXXXXX";
  char password[]="XXXXXX";
  ShellExecute(0,"open","http://home.xinkaoyun.com/login.html",0,0,1);
  Sleep(3000);
  SetCursorPos(1100,330);
  mouse_event(MOUSEEVENTF_LEFTDOWN, 0,0,0,0);
  mouse_event(MOUSEEVENTF_LEFTUP, 0,0,0,0);
  for (i=0;i<11;i++) {
    keybd_event(user[i], 0, 0, 0);
    keybd_event(user[i],0, KEYEVENTF_KEYUP, 0);
    Sleep(100);
  }
  //以上为输入用户
  SetCursorPos(1100,380);
  mouse_event(MOUSEEVENTF_LEFTDOWN, 0,0,0,0);
  mouse_event( MOUSEEVENTF_LEFTUP, 0,0,0,0);
  for (i=0;i<6;i++) {
    keybd_event(password[i], 0, 0, 0);
    keybd_event(password[i],0, KEYEVENTF_KEYUP, 0);
    Sleep(100);
  }
  //以上为输入密码
  SetCursorPos(1100,444);
  mouse_event(MOUSEEVENTF_LEFTDOWN,0,0,0,0);
  mouse_event(MOUSEEVENTF_LEFTUP,0,0,0,0);
  return 0;
}