Move utility macros to a separate file

2 files changed, 20 insertions, 12 deletions

diff --git a/src/jalv.c b/src/jalv.c
index eb6545a..a55d7a6 100644
--- a/src/jalv.c
+++ b/src/jalv.c
@@ -9,6 +9,7 @@
 #include "jalv_internal.h"
 #include "log.h"
 #include "lv2_evbuf.h"
+#include "macros.h"
 #include "nodes.h"
 #include "port.h"
 #include "state.h"
@@ -55,18 +56,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#ifndef MIN
-#  define MIN(a, b) (((a) < (b)) ? (a) : (b))
-#endif
-
-#ifndef MAX
-#  define MAX(a, b) (((a) > (b)) ? (a) : (b))
-#endif
-
-#ifndef ARRAY_SIZE
-#  define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
-#endif
-
 /**
    Size factor for UI ring buffers.
 
diff --git a/src/macros.h b/src/macros.h
new file mode 100644
index 0000000..509a75c
--- /dev/null
+++ b/src/macros.h
@@ -0,0 +1,19 @@
+// Copyright 2012-2024 David Robillard <d@drobilla.net>
+// SPDX-License-Identifier: ISC
+
+#ifndef JALV_MACROS_H
+#define JALV_MACROS_H
+
+#ifndef MIN
+#  define MIN(a, b) (((a) < (b)) ? (a) : (b))
+#endif
+
+#ifndef MAX
+#  define MAX(a, b) (((a) > (b)) ? (a) : (b))
+#endif
+
+#ifndef ARRAY_SIZE
+#  define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
+#endif
+
+#endif // JALV_MACROS_H