[src/trunk]: src/bin/ksh ksh: Drop support for systems with broken <sys/time....

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

details:   https://anonhg.NetBSD.org/src/rev/c0869e876d08
branches:  trunk
changeset: 354799:c0869e876d08
user:      kamil <kamil%NetBSD.org@localhost>
date:      Fri Jun 30 03:43:57 2017 +0000

description:
ksh: Drop support for systems with broken <sys/time.h> / <time.h>

diffstat:

 bin/ksh/c_sh.c     |   7 ++++---
 bin/ksh/c_ulimit.c |   7 ++++---
 bin/ksh/config.h   |  11 +----------
 bin/ksh/ksh_time.h |  27 ---------------------------
 bin/ksh/mail.c     |   9 +++++----
 bin/ksh/main.c     |   7 ++++---
 bin/ksh/var.c      |   9 +++++----
 7 files changed, 23 insertions(+), 54 deletions(-)

diffs (207 lines):

diff -r ac31f1b1b45c -r c0869e876d08 bin/ksh/c_sh.c
--- a/bin/ksh/c_sh.c    Fri Jun 30 03:35:16 2017 +0000
+++ b/bin/ksh/c_sh.c    Fri Jun 30 03:43:57 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: c_sh.c,v 1.20 2017/06/30 03:23:18 kamil Exp $  */
+/*     $NetBSD: c_sh.c,v 1.21 2017/06/30 03:43:57 kamil Exp $  */
 
 /*
  * built-in Bourne commands
@@ -6,14 +6,15 @@
 #include <sys/cdefs.h>
 
 #ifndef lint
-__RCSID("$NetBSD: c_sh.c,v 1.20 2017/06/30 03:23:18 kamil Exp $");
+__RCSID("$NetBSD: c_sh.c,v 1.21 2017/06/30 03:43:57 kamil Exp $");
 #endif
 
+#include <sys/time.h>
 #include <sys/times.h>
+#include <time.h>
 
 #include "sh.h"
 #include "ksh_stat.h"  /* umask() */
-#include "ksh_time.h"
 
 
 static char *clocktos ARGS((clock_t t));
diff -r ac31f1b1b45c -r c0869e876d08 bin/ksh/c_ulimit.c
--- a/bin/ksh/c_ulimit.c        Fri Jun 30 03:35:16 2017 +0000
+++ b/bin/ksh/c_ulimit.c        Fri Jun 30 03:43:57 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: c_ulimit.c,v 1.15 2017/06/22 14:20:46 kamil Exp $      */
+/*     $NetBSD: c_ulimit.c,v 1.16 2017/06/30 03:43:57 kamil Exp $      */
 
 /*
        ulimit -- handle "ulimit" builtin
@@ -20,12 +20,13 @@
 #include <sys/cdefs.h>
 
 #ifndef lint
-__RCSID("$NetBSD: c_ulimit.c,v 1.15 2017/06/22 14:20:46 kamil Exp $");
+__RCSID("$NetBSD: c_ulimit.c,v 1.16 2017/06/30 03:43:57 kamil Exp $");
 #endif
 
+#include <sys/time.h>
+#include <time.h>
 
 #include "sh.h"
-#include "ksh_time.h"
 #ifdef HAVE_SYS_RESOURCE_H
 # include <sys/resource.h>
 #endif /* HAVE_SYS_RESOURCE_H */
diff -r ac31f1b1b45c -r c0869e876d08 bin/ksh/config.h
--- a/bin/ksh/config.h  Fri Jun 30 03:35:16 2017 +0000
+++ b/bin/ksh/config.h  Fri Jun 30 03:43:57 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: config.h,v 1.49 2017/06/30 03:35:16 kamil Exp $        */
+/*     $NetBSD: config.h,v 1.50 2017/06/30 03:43:57 kamil Exp $        */
 
 /* config.h.  Generated automatically by configure.  */
 /* config.h.in.  Generated automatically from configure.in by autoheader.  */
@@ -33,9 +33,6 @@
 /* Define if `sys_siglist' is declared by <signal.h>.  */
 #define SYS_SIGLIST_DECLARED 1
 
-/* Define if you can safely include both <sys/time.h> and <time.h>.  */
-#define TIME_WITH_SYS_TIME 1
-
 /* Define as the return value of signal handlers (0 or ).  */
 #define RETSIGVAL 
 
@@ -57,9 +54,6 @@
 /* Define if C compiler groks __attribute__((...)) (const, noreturn, format) */
 #define HAVE_GCC_FUNC_ATTR 1
 
-/* Define if time() is declared in <time.h> */
-#define TIME_DECLARED 1
-
 /* Define if sys_errlist[] and sys_nerr are in the C library */
 #define HAVE_SYS_ERRLIST 1
 
@@ -196,9 +190,6 @@
 /* Define if you have the <sys/resource.h> header file.  */
 #define HAVE_SYS_RESOURCE_H 1
 
-/* Define if you have the <sys/time.h> header file.  */
-#define HAVE_SYS_TIME_H 1
-
 /* Define if you have the <ulimit.h> header file.  */
 #define HAVE_ULIMIT_H
 
diff -r ac31f1b1b45c -r c0869e876d08 bin/ksh/ksh_time.h
--- a/bin/ksh/ksh_time.h        Fri Jun 30 03:35:16 2017 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,27 +0,0 @@
-/*     $NetBSD: ksh_time.h,v 1.2 1997/01/12 19:12:01 tls Exp $ */
-
-#ifndef KSH_TIME_H
-# define KSH_TIME_H
-
-/* Wrapper around the ugly time.h,sys/time.h includes/ifdefs */
-/* $NetBSD: ksh_time.h,v 1.2 1997/01/12 19:12:01 tls Exp $ */
-
-#ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else /* TIME_WITH_SYS_TIME */
-# ifdef HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif /* TIME_WITH_SYS_TIME */
-
-#ifndef TIME_DECLARED
-extern time_t time ARGS((time_t *));
-#endif
-
-#ifndef CLK_TCK
-# define CLK_TCK 60                    /* 60HZ */
-#endif
-#endif /* KSH_TIME_H */
diff -r ac31f1b1b45c -r c0869e876d08 bin/ksh/mail.c
--- a/bin/ksh/mail.c    Fri Jun 30 03:35:16 2017 +0000
+++ b/bin/ksh/mail.c    Fri Jun 30 03:43:57 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mail.c,v 1.5 2006/01/15 18:16:30 jschauma Exp $        */
+/*     $NetBSD: mail.c,v 1.6 2017/06/30 03:43:57 kamil Exp $   */
 
 /*
  * Mailbox checking code by Robert J. Gibson, adapted for PD ksh by
@@ -7,16 +7,17 @@
 #include <sys/cdefs.h>
 
 #ifndef lint
-__RCSID("$NetBSD: mail.c,v 1.5 2006/01/15 18:16:30 jschauma Exp $");
+__RCSID("$NetBSD: mail.c,v 1.6 2017/06/30 03:43:57 kamil Exp $");
 #endif
 
-
 #include "config.h"
 
 #ifdef KSH
+#include <sys/time.h>
+#include <time.h>
+
 #include "sh.h"
 #include "ksh_stat.h"
-#include "ksh_time.h"
 
 #define MBMESSAGE      "You have mail in $_"
 
diff -r ac31f1b1b45c -r c0869e876d08 bin/ksh/main.c
--- a/bin/ksh/main.c    Fri Jun 30 03:35:16 2017 +0000
+++ b/bin/ksh/main.c    Fri Jun 30 03:43:57 2017 +0000
@@ -1,13 +1,15 @@
-/*     $NetBSD: main.c,v 1.18 2017/06/22 14:20:46 kamil Exp $  */
+/*     $NetBSD: main.c,v 1.19 2017/06/30 03:43:57 kamil Exp $  */
 
 /*
  * startup, main loop, environments and error handling
  */
 #include <sys/cdefs.h>
+#include <sys/time.h>
 #include <locale.h>
+#include <time.h>
 
 #ifndef lint
-__RCSID("$NetBSD: main.c,v 1.18 2017/06/22 14:20:46 kamil Exp $");
+__RCSID("$NetBSD: main.c,v 1.19 2017/06/30 03:43:57 kamil Exp $");
 #endif
 
 
@@ -15,7 +17,6 @@
 
 #include "sh.h"
 #include "ksh_stat.h"
-#include "ksh_time.h"
 
 extern char **environ;
 
diff -r ac31f1b1b45c -r c0869e876d08 bin/ksh/var.c
--- a/bin/ksh/var.c     Fri Jun 30 03:35:16 2017 +0000
+++ b/bin/ksh/var.c     Fri Jun 30 03:43:57 2017 +0000
@@ -1,17 +1,18 @@
-/*     $NetBSD: var.c,v 1.17 2011/10/16 17:12:11 joerg Exp $   */
+/*     $NetBSD: var.c,v 1.18 2017/06/30 03:43:57 kamil Exp $   */
 
 #include <sys/cdefs.h>
 
 #ifndef lint
-__RCSID("$NetBSD: var.c,v 1.17 2011/10/16 17:12:11 joerg Exp $");
+__RCSID("$NetBSD: var.c,v 1.18 2017/06/30 03:43:57 kamil Exp $");
 #endif
 
+#include <sys/time.h>
+#include <time.h>
+#include <ctype.h>
 
 #include "sh.h"
-#include "ksh_time.h"
 #include "ksh_limval.h"
 #include "ksh_stat.h"
-#include <ctype.h>
 
 /*
  * Variables