From 200dcdb9b3e2e0ac82ec3cf01b35ca4a2d8fdf9f Mon Sep 17 00:00:00 2001
From: James Willis <james.s.willis@durham.ac.uk>
Date: Fri, 2 Dec 2016 16:00:55 +0000
Subject: [PATCH] Make cache size a macro definition.
---
src/engine.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/engine.c b/src/engine.c
index 9cdc85a0e8..27aa684b80 100644
--- a/src/engine.c
+++ b/src/engine.c
@@ -69,6 +69,9 @@
#include "units.h"
#include "version.h"
+/* Particle cache size. */
+#define CACHE_SIZE 512
+
const char *engine_policy_names[16] = {"none",
"rand",
"steal",
@@ -84,8 +87,6 @@ const char *engine_policy_names[16] = {"none",
"drift_all",
"cooling",
"sourceterms"};
-/* Particle cache size. */
-const int cache_size = 512;
/** The rank of the engine as a global variable (for messages). */
int engine_rank;
@@ -3362,7 +3363,7 @@ void engine_init(struct engine *e, struct space *s,
/* Allocate particle cache. */
e->runners[k].par_cache.count = 0;
- cache_init(&e->runners[k].par_cache,cache_size);
+ cache_init(&e->runners[k].par_cache, CACHE_SIZE);
if (verbose) {
if (with_aff)
--
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