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31 lines
914 B
31 lines
914 B
// This file is part of libigl, a simple c++ geometry processing library.
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//
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// Copyright (C) 2020 Jérémie Dumas <jeremie.dumas@ens-lyon.org>
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// Copyright (C) 2021 Alec Jacobson <alecjacobson@gmail.com>
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//
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// This Source Code Form is subject to the terms of the Mozilla Public License
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// v. 2.0. If a copy of the MPL was not distributed with this file, You can
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// obtain one at http://mozilla.org/MPL/2.0/.
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#include "read_file_binary.h"
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#include <cstring>
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#include <cstdint>
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IGL_INLINE void igl::read_file_binary(
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FILE *fp,
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std::vector<std::uint8_t> &fileBufferBytes)
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{
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if (!ferror(fp))
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{
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fseek(fp, 0, SEEK_END);
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size_t sizeBytes = ftell(fp);
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fseek(fp, 0, SEEK_SET);
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fileBufferBytes.resize(sizeBytes);
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if(fread((char*)fileBufferBytes.data(), 1, sizeBytes, fp) == sizeBytes)
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{
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fclose(fp);
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return;
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}
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}
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throw std::runtime_error("error reading from file");
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}
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