__LDBL_REDIR_DECL (vswprintf);
# if !__GLIBC_USE (DEPRECATED_SCANF)
# if defined __LDBL_COMPAT
-# if __GLIBC_USE (C2X_STRTOL)
+# if __GLIBC_USE (C23_STRTOL)
__LDBL_REDIR1_DECL (fwscanf, __nldbl___isoc23_fwscanf)
__LDBL_REDIR1_DECL (wscanf, __nldbl___isoc23_wscanf)
__LDBL_REDIR1_DECL (swscanf, __nldbl___isoc23_swscanf)
__LDBL_REDIR1_DECL (swscanf, __nldbl___isoc99_swscanf)
# endif
# elif __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1
-# if __GLIBC_USE (C2X_STRTOL)
+# if __GLIBC_USE (C23_STRTOL)
__LDBL_REDIR1_DECL (fwscanf, __isoc23_fwscanfieee128)
__LDBL_REDIR1_DECL (wscanf, __isoc23_wscanfieee128)
__LDBL_REDIR1_DECL (swscanf, __isoc23_swscanfieee128)
# endif
# if !__GLIBC_USE (DEPRECATED_SCANF)
# if defined __LDBL_COMPAT
-# if __GLIBC_USE (C2X_STRTOL)
+# if __GLIBC_USE (C23_STRTOL)
__LDBL_REDIR1_DECL (vfwscanf, __nldbl___isoc23_vfwscanf)
__LDBL_REDIR1_DECL (vwscanf, __nldbl___isoc23_vwscanf)
__LDBL_REDIR1_DECL (vswscanf, __nldbl___isoc23_vswscanf)
__LDBL_REDIR1_DECL (vswscanf, __nldbl___isoc99_vswscanf)
# endif
# elif __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1
-# if __GLIBC_USE (C2X_STRTOL)
+# if __GLIBC_USE (C23_STRTOL)
__LDBL_REDIR1_DECL (vfwscanf, __isoc23_vfwscanfieee128)
__LDBL_REDIR1_DECL (vwscanf, __isoc23_vwscanfieee128)
__LDBL_REDIR1_DECL (vswscanf, __isoc23_vswscanfieee128)