$ echo "You are using CXX ''line'"
$ cxxversion = line
$ ccversion = line
+$ d_cplusplus = "define"
$ CALL Cxx_demangler_cleanup
+$ ELSE
+$ d_cplusplus = "undef"
$ ENDIF
$!
$Cxx_demangler_cleanup: SUBROUTINE
$ WC "d_cmsghdr_s='undef'"
$ WC "d_const='define'"
$ WC "d_copysignl='define'"
-$ WC "d_cplusplus='undef'"
+$ WC "d_cplusplus='" + d_cplusplus + "'"
$ WC "d_crypt='define'"
$ WC "d_csh='undef'"
+$ WC "d_ctermid='define'"
$ WC "d_cuserid='define'"
$ WC "d_c99_variadic_macros='undef'"
$ WC "d_dbl_dig='define'"
$ WC "d_dbminitproto='undef'"
$ WC "d_difftime='define'"
+$ WC "d_dir_dd_fd='undef'"
$ WC "d_dirfd='undef'"
$ WC "d_dirnamlen='define'"
$ WC "d_dlerror='undef'"
$ WC "i_float='define'"
$ WC "i_fp='undef'"
$ WC "i_fp_class='undef'"
+$ WC "i_gdbm='undef'"
$ WC "i_grp='" + i_grp + "'"
$ WC "i_ieeefp='undef'"
$ WC "i_inttypes='" + i_inttypes + "'"
$ WC "d_getspnam_r='undef'"
$ WC "d_gmtime_r='undef'" ! leave undef'd; we use my_gmtime
$ WC "d_localtime_r='undef'" ! leave undef'd; we use my_localtime
+$ WC "d_localtime_r_needs_tzset='undef'"
$ WC "d_random_r='undef'"
$ WC "d_readdir_r='define'" ! always defined; we roll our own
$ WC "d_readdir64_r='undef'"