[pkgsrc/trunk]: pkgsrc/devel/arena Upgrade arena from version 0.9.8 to 0.9.9.

[agc <agc%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/d2ab3e038c3f
branches:  trunk
changeset: 521656:d2ab3e038c3f
user:      agc <agc%pkgsrc.org@localhost>
date:      Thu Nov 16 21:52:19 2006 +0000

description:
Upgrade arena from version 0.9.8 to 0.9.9.

Changes in this version include:

        This release fixes a possible double free problem in the
        printf() implementation.  The problem occurred when more
        conversion specifiers than function arguments were present and
        the format required a cast from the dummy void value used by
        the implementation to another type.  Thanks to Dennis Heuer
        for reporting the problem.

        Also based on a suggestion by Dennis, the interpreter no
        longer allows non-terminated escape sequences in string
        literals.  In other words, a string literal may no longer end
        in a backslash character.

        Alistair Crooks provided a couple of new example scripts that
        include interfacing to native C libraries under NetBSD.  He
        also suggested to allow hexadecimal integer literals.  These
        are now allowed and need to be prefixed with "0x".  For
        example, "0xFF" or "0xff" is the same as writing "255".

        Fabian Tschiatschek provided a patch to allow extra arguments
        to be passed to map, filter, foldl, foldr, drop_while, and
        take_while.  These are passed down into the function provided
        as the first argument.  Fabian also noticed that the
        documentation and implementation of foldr did not agree about
        the order of arguments.  The implementation was changed to
        match the language manual.

        There is a new library function called is_null that can check
        whether a memory resource contains a C NULL pointer.

patch-ab has now been removed since, with the inclusion of is_null(), there
is no need for it.

diffstat:

 devel/arena/Makefile         |   4 ++--
 devel/arena/distinfo         |   9 ++++-----
 devel/arena/patches/patch-ab |  13 -------------
 3 files changed, 6 insertions(+), 20 deletions(-)

diffs (44 lines):

diff -r 331a55ba7cae -r d2ab3e038c3f devel/arena/Makefile
--- a/devel/arena/Makefile      Thu Nov 16 20:18:09 2006 +0000
+++ b/devel/arena/Makefile      Thu Nov 16 21:52:19 2006 +0000
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.3 2006/10/31 20:37:24 agc Exp $
+# $NetBSD: Makefile,v 1.4 2006/11/16 21:52:19 agc Exp $
 
-DISTNAME=      arena-0.9.8
+DISTNAME=      arena-0.9.9
 CATEGORIES=    devel
 MASTER_SITES=  http://www.minimalinux.org/arena/
 
diff -r 331a55ba7cae -r d2ab3e038c3f devel/arena/distinfo
--- a/devel/arena/distinfo      Thu Nov 16 20:18:09 2006 +0000
+++ b/devel/arena/distinfo      Thu Nov 16 21:52:19 2006 +0000
@@ -1,7 +1,6 @@
-$NetBSD: distinfo,v 1.3 2006/10/31 20:37:24 agc Exp $
+$NetBSD: distinfo,v 1.4 2006/11/16 21:52:19 agc Exp $
 
-SHA1 (arena-0.9.8.tar.gz) = 6d8893d9685755ac3dbfdb0a757d88d99e8daecf
-RMD160 (arena-0.9.8.tar.gz) = 5c023a097a35a674734d2cdf0abd84546905c415
-Size (arena-0.9.8.tar.gz) = 232764 bytes
+SHA1 (arena-0.9.9.tar.gz) = 384e562bcab29d0c8351a2c9430277894501a09d
+RMD160 (arena-0.9.9.tar.gz) = c09830b8f5344d2b765eefbf05856a3c6fe3537a
+Size (arena-0.9.9.tar.gz) = 239433 bytes
 SHA1 (patch-aa) = 2a5d33427ea7cf5217e4415f1a445253c862a250
-SHA1 (patch-ab) = f3c6959c457a7ec0db0ad822e0c78bd7a616c32f
diff -r 331a55ba7cae -r d2ab3e038c3f devel/arena/patches/patch-ab
--- a/devel/arena/patches/patch-ab      Thu Nov 16 20:18:09 2006 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,13 +0,0 @@
-$NetBSD: patch-ab,v 1.1 2006/10/27 20:43:27 agc Exp $
-
---- libstdlib/foreign.c        2006/10/27 18:48:01     1.1
-+++ libstdlib/foreign.c        2006/10/27 18:48:35
-@@ -262,7 +262,7 @@
-       break;
-     case 'p':
-       pres = ptrcall(func, args, dargs);
--      res = mem_make_pointer(pres, mfree);
-+      res = (pres) ? mem_make_pointer(pres, mfree) : value_make_void();
-       break;
-     default:
-       res = value_make_void();