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dot_tmux/plugins/tmux-mem-cpu-load/common/conversions.h

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+/* vim: tabstop=2 shiftwidth=2 expandtab textwidth=80 linebreak wrap
+ *
+ * Copyright 2012 Matthew McCormick
+ * Copyright 2015 Pawel 'l0ner' Soltys
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef CONVERSIONS_H_
+#define CONVERSIONS_H_
+
+enum BYTE_UNITS
+{
+  BYTES = 0,
+  KILOBYTES = 1,
+  MEGABYTES = 2,
+  GIGABYTES = 3
+};
+
+template <class T>
+inline T convert_unit( T num, int to, int from = BYTES)
+{
+  for( ; from < to; from++)
+  {
+    num /= 1024;
+  }
+  return num;
+}
+
+#endif