[src/trunk]: src/bin/ksh ksh: Drop support for systems without memset(3)

[kamil <kamil%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/cdec47e46969
branches:  trunk
changeset: 354617:cdec47e46969
user:      kamil <kamil%NetBSD.org@localhost>
date:      Thu Jun 22 23:30:42 2017 +0000

description:
ksh: Drop support for systems without memset(3)

diffstat:

 bin/ksh/config.h |  5 +----
 bin/ksh/sh.h     |  9 ++-------
 2 files changed, 3 insertions(+), 11 deletions(-)

diffs (47 lines):

diff -r 32a019c86b67 -r cdec47e46969 bin/ksh/config.h
--- a/bin/ksh/config.h  Thu Jun 22 23:29:35 2017 +0000
+++ b/bin/ksh/config.h  Thu Jun 22 23:30:42 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: config.h,v 1.25 2017/06/22 23:29:35 kamil Exp $        */
+/*     $NetBSD: config.h,v 1.26 2017/06/22 23:30:42 kamil Exp $        */
 
 /* config.h.  Generated automatically by configure.  */
 /* config.h.in.  Generated automatically from configure.in by autoheader.  */
@@ -126,9 +126,6 @@
 /* Define if you have a sane <termios.h> header file */
 #define HAVE_TERMIOS_H 1
 
-/* Define if you have a memset() function in your C library */
-#define HAVE_MEMSET 1
-
 /* Define if you have a memmove() function in your C library */
 #define HAVE_MEMMOVE 1
 
diff -r 32a019c86b67 -r cdec47e46969 bin/ksh/sh.h
--- a/bin/ksh/sh.h      Thu Jun 22 23:29:35 2017 +0000
+++ b/bin/ksh/sh.h      Thu Jun 22 23:30:42 2017 +0000
@@ -1,10 +1,10 @@
-/*     $NetBSD: sh.h,v 1.19 2017/06/22 23:29:35 kamil Exp $    */
+/*     $NetBSD: sh.h,v 1.20 2017/06/22 23:30:42 kamil Exp $    */
 
 /*
  * Public Domain Bourne/Korn shell
  */
 
-/* $Id: sh.h,v 1.19 2017/06/22 23:29:35 kamil Exp $ */
+/* $Id: sh.h,v 1.20 2017/06/22 23:30:42 kamil Exp $ */
 
 #include "config.h"    /* system and option configuration info */
 
@@ -24,11 +24,6 @@
 #include <unistd.h>
 #include <string.h>
 
-#ifndef HAVE_MEMSET
-# define memcpy(d, s, n)       bcopy(s, d, n)
-# define memcmp(s1, s2, n)     bcmp(s1, s2, n)
-void *memset ARGS((void *d, int c, size_t n));
-#endif /* HAVE_MEMSET */
 #ifndef HAVE_MEMMOVE
 # ifdef HAVE_BCOPY
 #  define memmove(d, s, n)     bcopy(s, d, n)