30 lines
934 B
C
30 lines
934 B
C
/*
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* lsfd-counter.h - counter implementation used in --summary option
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*
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* Copyright (C) 2021 Red Hat, Inc.
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* Copyright (C) 2021 Masatake YAMATO <yamato@redhat.com>
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*
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* This file may be redistributed under the terms of the
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* GNU Lesser General Public License.
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*/
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#ifndef UTIL_LINUX_LSFD_COUNTER_H
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#define UTIL_LINUX_LSFD_COUNTER_H
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#include "libsmartcols.h"
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#include "lsfd-filter.h"
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#include <stdbool.h>
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struct lsfd_counter;
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/* The created counter takes the ownership of the filter; the filter is
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* freed in lsfd_counter_free().
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*/
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struct lsfd_counter *lsfd_counter_new(const char *const name, struct lsfd_filter *filter);
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void lsfd_counter_free(struct lsfd_counter *counter);
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bool lsfd_counter_accumulate(struct lsfd_counter *counter, struct libscols_line *ln);
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const char *lsfd_counter_name(struct lsfd_counter *counter);
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size_t lsfd_counter_value(struct lsfd_counter *counter);
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#endif /* UTIL_LINUX_LSFD_COUNTER_H */
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