pub unsafe extern fn sgerfsx_(trans: *const c_char,
equed: *const c_char,
n: *const lapack_int,
nrhs: *const lapack_int,
a: *const c_float,
lda: *const lapack_int,
af: *const c_float,
ldaf: *const lapack_int,
ipiv: *const lapack_int,
r: *const c_float,
c: *const c_float,
b: *const c_float,
ldb: *const lapack_int,
x: *mut c_float,
ldx: *const lapack_int,
rcond: *mut c_float,
berr: *mut c_float,
n_err_bnds: *const lapack_int,
err_bnds_norm: *mut c_float,
err_bnds_comp: *mut c_float,
nparams: *const lapack_int,
params: *mut c_float,
work: *mut c_float,
iwork: *mut lapack_int,
info: *mut lapack_int)