add libarena 0.3.1

Custom Memory Allocator Interface

4 files changed, 48 insertions, 0 deletions

diff --git a/devel/Makefile b/devel/Makefile
index 4de99d83f3b3..46336d1576c8 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -507,6 +507,7 @@
     SUBDIR += libXGP
     SUBDIR += libYGP
     SUBDIR += libafterbase
+    SUBDIR += libarena
     SUBDIR += libassa
     SUBDIR += libassetml
     SUBDIR += libast
diff --git a/devel/libarena/Makefile b/devel/libarena/Makefile
new file mode 100644
index 000000000000..8f3f6f8efae8
--- /dev/null
+++ b/devel/libarena/Makefile
@@ -0,0 +1,27 @@
+# ex:ts=8
+# Ports collection makefile for:	libarena
+# Date created:			Apr 22, 2007
+# Whom:				ijliao
+#
+# $FreeBSD$
+#
+
+PORTNAME=	libarena
+PORTVERSION=	0.3.1
+CATEGORIES=	devel
+MASTER_SITES=	http://www.25thandclement.com/~william/projects/releases/
+EXTRACT_SUFX=	.tgz
+
+MAINTAINER=	ijliao@FreeBSD.org
+COMMENT=	Custom Memory Allocator Interface
+
+USE_GMAKE=	yes
+
+PLIST_FILES=	include/arena/pool.h \
+		include/arena/proto.h \
+		include/arena/rbits.h \
+		include/arena/util.h \
+		lib/libarena.a
+PLIST_DIRS=	include/arena
+
+.include <bsd.port.mk>
diff --git a/devel/libarena/distinfo b/devel/libarena/distinfo
new file mode 100644
index 000000000000..60159428f6db
--- /dev/null
+++ b/devel/libarena/distinfo
@@ -0,0 +1,3 @@
+MD5 (libarena-0.3.1.tgz) = 6e2e4ac8b13c2477ddaab48ccc5f7bc5
+SHA256 (libarena-0.3.1.tgz) = c64dc09ca806dbf549405ba932e27c6cc9c37af815393377232e5641b554b035
+SIZE (libarena-0.3.1.tgz) = 20198
diff --git a/devel/libarena/pkg-descr b/devel/libarena/pkg-descr
new file mode 100644
index 000000000000..96f313cacb9a
--- /dev/null
+++ b/devel/libarena/pkg-descr
@@ -0,0 +1,17 @@
+libarena is a custom memory allocator interface and implementation. Four
+allocators are provided: flat LIFO arena allocator, object pool allocator
+and two malloc(3) wrappers: one which returns the pointers unadulterated
+and one which obeys the requested, arbitrary alignment. These can be used
+directly, or through their exported prototype interfaces.
+
+libarena is meant to provide a baseline interface so allocator's can be
+stacked, and to provide a simple and well defined interface for libraries
+and applications without becoming mired in features or capabilities. It is
+not meant to restrict or confine what custom allocators can actually
+accomplish. For instance, the included pool and arena allocators include a
+suite of string utilities which aren't available in the generic exportable
+interface. Note that these string utilities are built upon a generic
+interface (see util.h) which can take the prototypical allocation context,
+so they are also available to any 3rd party compatible allocators.
+
+WWW: http://www.25thandclement.com/~william/projects/libarena.html