blas_sys::csyr2k_

pub unsafe extern fn csyr2k_(uplo: *const c_char, trans: *const c_char, n: *const c_int, k: *const c_int, alpha: *const complex_float, a: *const complex_float, lda: *const c_int, b: *const complex_float, ldb: *const c_int, beta: *const complex_float, c: *mut complex_float, ldc: *const c_int)