#ifndef _NTSAM_H
/**
* USER_PRIMARY_GROUP_INFORMATION specifies the user's primary group RID.
*/
typedef struct _USER_PRIMARY_GROUP_INFORMATION
{
ULONG PrimaryGroupId;
} USER_PRIMARY_GROUP_INFORMATION, *PUSER_PRIMARY_GROUP_INFORMATION;
View code on GitHubThis type is documented in the [MS-SAMR] specification.