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win32api/userenv.go

33 lines
746 B
Go

package win32api
import (
"errors"
"syscall"
"unsafe"
)
/*
BOOL CreateEnvironmentBlock(
LPVOID *lpEnvironment,
HANDLE hToken,
BOOL bInherit
);
*/
func CreateEnvironmentBlock(lpEnvironment *HANDLE, hToken TOKEN, bInherit uintptr) error {
userenv, err := syscall.LoadLibrary("userenv.dll")
if err != nil {
return errors.New("Can't Load Userenv API")
}
defer syscall.FreeLibrary(userenv)
Dup, err := syscall.GetProcAddress(syscall.Handle(userenv), "CreateEnvironmentBlock")
if err != nil {
return errors.New("Can't Load WTSQueryUserToken API")
}
r, _, errno := syscall.Syscall6(uintptr(Dup), 3, uintptr(unsafe.Pointer(lpEnvironment)), uintptr(hToken), bInherit, 0, 0, 0)
if r == 0 {
return error(errno)
}
return nil
}