[src/trunk]: src/lib/libedit more portability defines

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

details:   https://anonhg.NetBSD.org/src/rev/88526caa5a93
branches:  trunk
changeset: 767701:88526caa5a93
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Jul 28 00:45:30 2011 +0000

description:
more portability defines

diffstat:

 lib/libedit/sys.h |  22 +++++++++++++++++++++-
 1 files changed, 21 insertions(+), 1 deletions(-)

diffs (36 lines):

diff -r 672222bdc10d -r 88526caa5a93 lib/libedit/sys.h
--- a/lib/libedit/sys.h Thu Jul 28 00:45:14 2011 +0000
+++ b/lib/libedit/sys.h Thu Jul 28 00:45:30 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sys.h,v 1.13 2009/12/30 22:37:40 christos Exp $        */
+/*     $NetBSD: sys.h,v 1.14 2011/07/28 00:45:30 christos Exp $        */
 
 /*-
  * Copyright (c) 1992, 1993
@@ -102,6 +102,26 @@
 char   *fgetln(FILE *fp, size_t *len);
 #endif
 
+#ifndef HAVE_WCSDUP
+wchar_t *wcsdup(const wchar_t *);
+#endif
+
+#ifndef _DIAGASSERT
+#define _DIAGASSERT(x)
+#endif
+
+#ifndef __RCSID
+#define __RCSID(x)
+#endif
+
+#ifndef HAVE_U_INT32_T
+typedef unsigned int   u_int32_t;
+#endif
+
+#ifndef SIZE_T_MAX
+#define SIZE_T_MAX     ((size_t)-1)
+#endif
+
 #define        REGEX           /* Use POSIX.2 regular expression functions */
 #undef REGEXP          /* Use UNIX V8 regular expression functions */