LCOV - code coverage report
Current view: top level - zephyr/net/prometheus - label.h Coverage Total Hit
Test: new.info Lines: 80.0 % 5 4
Test Date: 2025-09-05 16:43:28

            Line data    Source code
       1            1 : /*
       2              :  * Copyright (c) 2024 Mustafa Abdullah Kus, Sparse Technology
       3              :  *
       4              :  * SPDX-License-Identifier: Apache-2.0
       5              :  */
       6              : 
       7              : #ifndef ZEPHYR_INCLUDE_PROMETHEUS_LABEL_H_
       8              : #define ZEPHYR_INCLUDE_PROMETHEUS_LABEL_H_
       9              : 
      10              : /**
      11              :  * @file
      12              :  *
      13              :  * @brief Prometheus label interface.
      14              :  *
      15              :  * @addtogroup prometheus
      16              :  * @{
      17              :  */
      18              : 
      19              : #if defined(CONFIG_PROMETHEUS)
      20              : /** Maximum number of labels per metric */
      21              : #define MAX_PROMETHEUS_LABELS_PER_METRIC CONFIG_PROMETHEUS_LABEL_MAX_COUNT
      22              : #else
      23            0 : #define MAX_PROMETHEUS_LABELS_PER_METRIC 1
      24              : #endif /* CONFIG_PROMETHEUS */
      25              : 
      26              : /**
      27              :  * @brief Prometheus label definition.
      28              :  *
      29              :  * This structure defines a Prometheus label.
      30              :  */
      31            1 : struct prometheus_label {
      32              :         /** Prometheus metric label key */
      33            1 :         const char *key;
      34              :         /** Prometheus metric label value */
      35            1 :         const char *value;
      36              : };
      37              : 
      38              : /**
      39              :  * @}
      40              :  */
      41              : 
      42              : #endif /* ZEPHYR_INCLUDE_PROMETHEUS_LABEL_H_ */
        

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