/* * Copyright (c) 2008-2010 Wind River Systems; see * guts/COPYRIGHT for information. * * static int * wrap_setfsuid(uid_t fsuid) { * int rc = -1; */ if (pseudo_euid == 0 || pseudo_euid == fsuid || pseudo_ruid == fsuid || pseudo_suid == fsuid) { pseudo_fuid = fsuid; rc = 0; } else { rc = -1; errno = EPERM; } /* return rc; * } */