mfbt/Constants.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 /* mfbt math constants. */
   8
   9 #ifndef mozilla_Constants_h
  10 #define mozilla_Constants_h
  11
  12 #ifndef M_PI
  13 #  define M_PI 3.14159265358979323846
  14 #endif
  15
  16 #endif /* mozilla_Constants_h */