15 #define MAYBE_INLINE inline
16 #include "cl_I_signum.cc"
17 #include "cl_RA_signum.cc"
19 #define MAYBE_INLINE2 inline
20 #include "cl_SF_signum.cc"
21 #include "cl_FF_signum.cc"
22 #include "cl_DF_signum.cc"
23 #include "cl_LF_signum.cc"
25 const cl_R signum (const cl_R& x)
26 GEN_R_OP1_7(x, signum, return)