Move basic, non-numeric macros from util/numeric.h to basicmacros.h

1 files changed, 31 insertions, 0 deletions

diff --git a/src/basicmacros.h b/src/basicmacros.h
new file mode 100644
index 000000000..2b183d6c5
--- /dev/null
+++ b/src/basicmacros.h
@@ -0,0 +1,31 @@
+/*
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifndef BASICMACROS_HEADER
+#define BASICMACROS_HEADER
+
+#define ARRLEN(x) (sizeof(x) / sizeof((x)[0]))
+
+#define MYMIN(a, b) ((a) < (b) ? (a) : (b))
+
+#define MYMAX(a, b) ((a) > (b) ? (a) : (b))
+
+#define CONTAINS(c, v) (std::find((c).begin(), (c).end(), (v)) != (c).end())
+
+#endif