From: "Mark E." <snowball3 AT bigfoot DOT com>
To: djgpp-workers AT delorie DOT com
Date: Sun, 17 Jun 2001 10:16:19 -0400
MIME-Version: 1.0
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Subject: sysconf addition
Message-ID: <3B2C8373.13286.11F8C5@localhost>
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Reply-To: djgpp-workers AT delorie DOT com

This patch adds _SC_V6_ILP32_OFF32 to show that djgpp supports a 32-bit 
environment.

Index: include/unistd.h
===================================================================
RCS file: /cvs/djgpp/djgpp/include/unistd.h,v
retrieving revision 1.11
diff -c -p -r1.11 unistd.h
*** include/unistd.h	2001/06/14 02:44:26	1.11
--- include/unistd.h	2001/06/17 05:08:46
*************** extern "C" {
*** 61,66 ****
--- 61,67 ----
  #undef  _POSIX_SAVED_IDS
  #define _POSIX_VDISABLE		-1
  #define _POSIX_VERSION		199009L
+ #define _POSIX_V6_ILP32_OFF32 0
  
  #define _SC_ARG_MAX		1
  #define _SC_CHILD_MAX		2
*************** extern "C" {
*** 72,77 ****
--- 73,79 ----
  #define _SC_STREAM_MAX		8
  #define _SC_TZNAME_MAX		9
  #define _SC_VERSION		10
+ #define _SC_V6_ILP32_OFF32	11
  
  #ifndef _SIZE_T
  __DJ_size_t
Index: src/libc/posix/unistd/sysconf.c
===================================================================
RCS file: /cvs/djgpp/djgpp/src/libc/posix/unistd/sysconf.c,v
retrieving revision 1.2
diff -c -p -r1.2 sysconf.c
*** src/libc/posix/unistd/sysconf.c	1998/01/01 22:14:04	1.2
--- src/libc/posix/unistd/sysconf.c	2001/06/17 05:08:46
***************
*** 1,3 ****
--- 1,4 ----
+ /* Copyright (C) 2001 DJ Delorie, see COPYING.DJ for details */
  /* Copyright (C) 1998 DJ Delorie, see COPYING.DJ for details */
  /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
  #include <errno.h>
*************** sysconf(int name)
*** 21,26 ****
--- 22,28 ----
    case _SC_STREAM_MAX:	return _POSIX_STREAM_MAX;
    case _SC_TZNAME_MAX:	return TZNAME_MAX;
    case _SC_VERSION:	return _POSIX_VERSION;
+   case _SC_V6_ILP32_OFF32: return _POSIX_V6_ILP32_OFF32;
  
    default:
      errno = EINVAL;