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