label.h

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/*
 * Copyright (c) 2024 Mustafa Abdullah Kus, Sparse Technology
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef ZEPHYR_INCLUDE_PROMETHEUS_LABEL_H_
#define ZEPHYR_INCLUDE_PROMETHEUS_LABEL_H_
 
/* maximum length of label key */
#define MAX_PROMETHEUS_LABEL_KEY_LENGTH   16
/* maximum length of label value */
#define MAX_PROMETHEUS_LABEL_VALUE_LENGTH 16
/* maximum namber of labels per metric */
#define MAX_PROMETHEUS_LABELS_PER_METRIC  5
 
struct prometheus_label {
        char key[MAX_PROMETHEUS_LABEL_KEY_LENGTH];
        char value[MAX_PROMETHEUS_LABEL_VALUE_LENGTH];
};
 
#endif /* ZEPHYR_INCLUDE_PROMETHEUS_LABEL_H_ */