pub unsafe extern fn dlasy2_(__ltranl: *mut __CLPK_logical, __ltranr: *mut __CLPK_logical, __isgn: *mut __CLPK_integer, __n1: *mut __CLPK_integer, __n2: *mut __CLPK_integer, __tl: *mut __CLPK_doublereal, __ldtl: *mut __CLPK_integer, __tr: *mut __CLPK_doublereal, __ldtr: *mut __CLPK_integer, __b: *mut __CLPK_doublereal, __ldb: *mut __CLPK_integer, __scale: *mut __CLPK_doublereal, __x: *mut __CLPK_doublereal, __ldx: *mut __CLPK_integer, __xnorm: *mut __CLPK_doublereal, __info: *mut __CLPK_integer) -> c_int