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ksh: Drop support for systems without <limits.h>

This commit is contained in:
kamil 2017-06-22 23:38:49 +00:00
parent accac1300c
commit bdcebfe8f5
3 changed files with 7 additions and 14 deletions
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5
bin/ksh/config.h
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@ -1,4 +1,4 @@
/* $NetBSD: config.h,v 1.28 2017/06/22 23:37:00 kamil Exp $ */
/* $NetBSD: config.h,v 1.29 2017/06/22 23:38:49 kamil Exp $ */
/* config.h. Generated automatically by configure. */
/* config.h.in. Generated automatically from configure.in by autoheader. */
@ -259,9 +259,6 @@
/* Define if you have the <dirent.h> header file. */
#define HAVE_DIRENT_H 1
/* Define if you have the <limits.h> header file. */
#define HAVE_LIMITS_H 1
/* Define if you have the <ndir.h> header file. */
/* #undef HAVE_NDIR_H */

8
bin/ksh/misc.c
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@ -1,4 +1,4 @@
/* $NetBSD: misc.c,v 1.21 2017/06/22 14:20:46 kamil Exp $ */
/* $NetBSD: misc.c,v 1.22 2017/06/22 23:38:49 kamil Exp $ */
/*
* Miscellaneous functions
@ -6,15 +6,13 @@
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: misc.c,v 1.21 2017/06/22 14:20:46 kamil Exp $");
__RCSID("$NetBSD: misc.c,v 1.22 2017/06/22 23:38:49 kamil Exp $");
#endif
#include "sh.h"
#include <ctype.h> /* for FILECHCONV */
#ifdef HAVE_LIMITS_H
# include <limits.h>
#endif
#include <limits.h>
#ifndef UCHAR_MAX
# define UCHAR_MAX 0xFF

8
bin/ksh/sh.h
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@ -1,10 +1,10 @@
/* $NetBSD: sh.h,v 1.22 2017/06/22 23:37:00 kamil Exp $ */
/* $NetBSD: sh.h,v 1.23 2017/06/22 23:38:49 kamil Exp $ */
/*
* Public Domain Bourne/Korn shell
*/
/* $Id: sh.h,v 1.22 2017/06/22 23:37:00 kamil Exp $ */
/* $Id: sh.h,v 1.23 2017/06/22 23:38:49 kamil Exp $ */
#include "config.h" /* system and option configuration info */
@ -61,9 +61,7 @@
/* Some machines (eg, FreeBSD 1.1.5) define CLK_TCK in limits.h
* (ksh_limval.h assumes limits has been included, if available)
*/
#ifdef HAVE_LIMITS_H
# include <limits.h>
#endif /* HAVE_LIMITS_H */
#include <limits.h>
#include <signal.h>
#ifdef NSIG