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16 lines
586 B
C++
16 lines
586 B
C++
// This file is part of Eigen, a lightweight C++ template library
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// for linear algebra.
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//
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// This Source Code Form is subject to the terms of the Mozilla
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// Public License v. 2.0. If a copy of the MPL was not distributed
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// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#include <cctype>
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#include "blas.h"
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// LSAME returns true if ca and cb are the same letter, regardless of case.
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extern "C" EIGEN_BLAS_API int lsame_(const char *ca, const char *cb) {
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return std::toupper(static_cast<unsigned char>(*ca)) == std::toupper(static_cast<unsigned char>(*cb));
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}
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