use Visibility.h

git-svn-id: https://svn.r-project.org/R/trunk@87907 00db46b3-68df-0310-9c12-caf00c1e9a41

Author: ripley

src/appl/pretty.c

@@ -1,6 +1,6 @@
 /*
  *  R : A Computer Language for Statistical Data Analysis
- *  Copyright (C) 1995-2021  The R Core Team
+ *  Copyright (C) 1995-2025  The R Core Team
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -63,11 +63,14 @@
 # include <R_ext/Print.h>
 #endif
 
+#include <R_ext/Visibility.h>
+/*
 #ifdef HAVE_VISIBILITY_ATTRIBUTE
 # define attribute_hidden __attribute__ ((visibility ("hidden")))
 #else
 # define attribute_hidden
 #endif
+*/
 
 attribute_hidden
 double R_pretty(double *lo, double *up, int *ndiv, int min_n,

src/include/R_ext/stats_package.h

@@ -26,12 +26,15 @@
 #ifndef R_STATS_PACKAGE_H
 #define R_STATS_PACKAGE_H
 #include <Rconfig.h>
+#include <R_ext/Visibility.h>
 
+/*
 #ifdef HAVE_VISIBILITY_ATTRIBUTE
 # define attribute_hidden __attribute__ ((visibility ("hidden")))
 #else
 # define attribute_hidden
 #endif
+*/
 
 enum AlgType {NREG = 1, OPT = 2};
 				/* 0-based indices into v */
@@ -52,7 +55,7 @@ enum IVPos {AI = 90, AM = 94, ALGSAV = 50, COVMAT = 25,
 attribute_hidden void
 S_Rf_divset(int alg, int iv[], int liv, int lv, double v[]);
 
-attribute_hidden
+attribute_hidden void
 S_nlsb_iterate(double b[], double d[], double dr[], int iv[],
 	       int liv, int lv, int n, int nd, int p,
 	       double r[], double rd[], double v[], double x[]);

src/include/R_ext/stats_stubs.h

@@ -26,13 +26,16 @@
 #include <Rconfig.h>
 #include <Rinternals.h>
 #include <R_ext/Rdynload.h>
+#include <R_ext/Visibility.h>
 #include <R_ext/stats_package.h>
 
+/*
 #ifdef HAVE_VISIBILITY_ATTRIBUTE
 # define attribute_hidden __attribute__ ((visibility ("hidden")))
 #else
 # define attribute_hidden
 #endif
+*/
 
 attribute_hidden void
 S_Rf_divset(int alg, int iv[], int liv, int lv, double v[])

src/main/rlocale.c

@@ -39,11 +39,14 @@
 #include <config.h>
 #endif
 
+#include <R_ext/Visibility.h>
+/*
 #ifdef HAVE_VISIBILITY_ATTRIBUTE
 # define attribute_hidden __attribute__ ((visibility ("hidden")))
 #else
 # define attribute_hidden
 #endif
+*/
 
 #include <string.h>
 #include <stdlib.h>