mirror of
https://git.rwth-aachen.de/acs/public/villas/node/
synced 2025-03-23 00:00:01 +01:00
0735eb0f89
And various other cleanups and harmonizations Signed-off-by: Steffen Vogel <steffen.vogel@opal-rt.com>
71 lines
1.3 KiB
C++
71 lines
1.3 KiB
C++
/* Comma-separated values.
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*
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* Author: Steffen Vogel <post@steffenvogel.de>
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* SPDX-FileCopyrightText: 2014-2023 Institute for Automation of Complex Power Systems, RWTH Aachen University
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <cstdlib>
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#include <villas/formats/line.hpp>
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namespace villas {
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namespace node {
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// Forward declarations
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struct Sample;
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class ColumnLineFormat : public LineFormat {
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protected:
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virtual
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size_t sprintLine(char *buf, size_t len, const struct Sample *smp);
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virtual
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size_t sscanLine(const char *buf, size_t len, struct Sample *smp);
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char separator; // Column separator
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public:
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ColumnLineFormat(int fl, char delim, char sep) :
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LineFormat(fl, delim),
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separator(sep)
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{ }
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virtual
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void header(FILE *f, const SignalList::Ptr sigs);
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virtual
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void parse(json_t *json);
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};
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template <const char *name, const char *desc, int flags = 0, char delimiter = '\n', char separator = '\t'>
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class ColumnLineFormatPlugin : public FormatFactory {
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public:
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using FormatFactory::FormatFactory;
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virtual
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Format * make()
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{
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return new ColumnLineFormat(flags, delimiter, separator);
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}
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/// Get plugin name
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virtual
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std::string getName() const
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{
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return name;
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}
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/// Get plugin description
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virtual
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std::string getDescription() const
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{
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return desc;
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}
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};
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} // namespace node
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} // namespace villas
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