From ae0680f8fdd4de34fc85bea869699535f7abf0b9 Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fl.fischer@fau.de>
Date: Wed, 28 Aug 2019 11:31:08 +0200
Subject: improve code quality and add license headers to allocator definitions

---
 src/allocators/tcmalloc.py | 37 ++++++++++++++++++++++++++++---------
 1 file changed, 28 insertions(+), 9 deletions(-)

(limited to 'src/allocators/tcmalloc.py')

diff --git a/src/allocators/tcmalloc.py b/src/allocators/tcmalloc.py
index 9372f00..916da88 100644
--- a/src/allocators/tcmalloc.py
+++ b/src/allocators/tcmalloc.py
@@ -1,18 +1,37 @@
-import src.allocator
-
-version = 2.7
-
-tcmalloc_src = src.allocator.Allocator_Sources("tcmalloc",
+# Copyright 2018-2019 Florian Fischer <florian.fl.fischer@fau.de>
+#
+# This file is part of allocbench.
+#
+# allocbench is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# allocbench 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with allocbench.
+
+"""TCMalloc definition for allocbench"""
+
+from src.allocator import Allocator, AllocatorSources
+
+VERSION = 2.7
+
+TCMALLOC_SRC = AllocatorSources("tcmalloc",
                          ["git clone https://github.com/gperftools/gperftools.git tcmalloc"],
-                         ["git checkout gperftools-{}".format(version), "./autogen.sh"],
+                         [f"git checkout gperftools-{VERSION}", "./autogen.sh"],
                          ["git reset --hard"])
 
 
-class TCMalloc (src.allocator.Allocator):
-    """TCMalloc definition for allocbench"""
+class TCMalloc(Allocator):
+    """TCMalloc allocator"""
     def __init__(self, name, **kwargs):
 
-        kwargs["sources"] = tcmalloc_src
+        kwargs["sources"] = TCMALLOC_SRC
         kwargs["LD_PRELOAD"] = "{dir}/lib/libtcmalloc.so"
         kwargs["build_cmds"] = ["cd {srcdir}; ./configure --prefix={dir}",
                                 "cd {srcdir}; make install -j4"]
-- 
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