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/*
* Copyright 2012 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkDQuarticRoot_DEFINED
#define SkDQuarticRoot_DEFINED
int SkReducedQuarticRoots(const double t4, const double t3, const double t2, const double t1,
const double t0, const bool oneHint, double s[4]);
int SkQuarticRootsReal(int firstCubicRoot, const double A, const double B, const double C,
const double D, const double E, double s[4]);
#endif
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