c++ - 如何知道自己是否有windows的admin权限？

Question

windows有没有API可以检测当前用户(current now)是否有admin权限？

BOOL IsHasAuthority(){

非常感谢!

Answer 1

How to Determine Whether a Process or Thread Is Running As an Administrator

Use this solution when you are writing an application that must determine whether any of the following is true:

• The current user can perform administrative tasks. The current
  user is a member of the
• Administrators group. A supplied token handle represents an
  administrator with an elevated token.
• A token handle represents a user who is a member of the Administrators group.
• The program is running with an elevated token or needs to spawn a
  child program that is elevated so it
  can perform administrative tasks.