From d70d039bf5a5ec8b487b8425743e7a82cab1bf95 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@gmail.com>
Date: Thu, 25 Aug 2011 21:33:47 -0600
Subject: Use DMNSN_INTERNAL for prtree functions.

---
 libdimension/bench/Makefile.am |  1 +
 libdimension/bench/prtree.c    |  4 +++-
 libdimension/prtree.h          | 13 ++++++++-----
 libdimension/tests/prtree.c    |  5 +++--
 4 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/libdimension/bench/Makefile.am b/libdimension/bench/Makefile.am
index b8930e9..d3473de 100644
--- a/libdimension/bench/Makefile.am
+++ b/libdimension/bench/Makefile.am
@@ -31,6 +31,7 @@ array_bench_SOURCES = array.c
 geometry_bench_SOURCES = geometry.c
 polynomial_bench_SOURCES = polynomial.c
 prtree_bench_SOURCES = prtree.c
+prtree_bench_CFLAGS = $(AM_CFLAGS) -finline
 
 bench: $(EXTRA_PROGRAMS)
 	./array.bench
diff --git a/libdimension/bench/prtree.c b/libdimension/bench/prtree.c
index e8e0b02..7c38990 100644
--- a/libdimension/bench/prtree.c
+++ b/libdimension/bench/prtree.c
@@ -17,7 +17,9 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  *************************************************************************/
 
-#include "dimension-internal.h"
+#include "../prtree.c"
+#include "../threads.c"
+#include "../progress.c"
 #include <sandglass.h>
 #include <stdlib.h>
 
diff --git a/libdimension/prtree.h b/libdimension/prtree.h
index e799675..733f854 100644
--- a/libdimension/prtree.h
+++ b/libdimension/prtree.h
@@ -38,12 +38,15 @@ typedef struct dmnsn_prtree {
 } dmnsn_prtree;
 
 /** Create a PR-tree. */
-dmnsn_prtree *dmnsn_new_prtree(const dmnsn_array *objects);
+DMNSN_INTERNAL dmnsn_prtree *dmnsn_new_prtree(const dmnsn_array *objects);
 /** Delete a PR-tree. */
-void dmnsn_delete_prtree(dmnsn_prtree *tree);
+DMNSN_INTERNAL void dmnsn_delete_prtree(dmnsn_prtree *tree);
 
 /** Find the closest ray-object intersection in the tree. */
-bool dmnsn_prtree_intersection(const dmnsn_prtree *tree, dmnsn_line ray,
-                               dmnsn_intersection *intersection, bool reset);
+DMNSN_INTERNAL bool dmnsn_prtree_intersection(const dmnsn_prtree *tree,
+                                              dmnsn_line ray,
+                                              dmnsn_intersection *intersection,
+                                              bool reset);
 /** Determine whether a point is inside any object in the tree. */
-bool dmnsn_prtree_inside(const dmnsn_prtree *tree, dmnsn_vector point);
+DMNSN_INTERNAL bool dmnsn_prtree_inside(const dmnsn_prtree *tree,
+                                        dmnsn_vector point);
diff --git a/libdimension/tests/prtree.c b/libdimension/tests/prtree.c
index 991d466..2e33368 100644
--- a/libdimension/tests/prtree.c
+++ b/libdimension/tests/prtree.c
@@ -21,8 +21,9 @@
  * Basic tests of PR-trees
  */
 
-#include "dimension-internal.h"
-#define DMNSN_PRTREE_B 8
+#include "../prtree.c"
+#include "../threads.c"
+#include "../progress.c"
 #include <stdio.h>
 #include <stdlib.h>
 
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