1// SPDX-License-Identifier: GPL-2.0 2// 3// kselftest configuration helpers for the hw specific configuration 4// 5// Original author: Jaroslav Kysela <perex@perex.cz> 6// Copyright (c) 2022 Red Hat Inc. 7 8#ifndef __ALSA_LOCAL_H 9#define __ALSA_LOCAL_H 10 11#include <alsa/asoundlib.h> 12 13snd_config_t *get_alsalib_config(void); 14 15snd_config_t *conf_load_from_file(const char *filename); 16void conf_load(void); 17void conf_free(void); 18snd_config_t *conf_by_card(int card); 19snd_config_t *conf_get_subtree(snd_config_t *root, const char *key1, const char *key2); 20int conf_get_count(snd_config_t *root, const char *key1, const char *key2); 21const char *conf_get_string(snd_config_t *root, const char *key1, const char *key2, const char *def); 22long conf_get_long(snd_config_t *root, const char *key1, const char *key2, long def); 23int conf_get_bool(snd_config_t *root, const char *key1, const char *key2, int def); 24void conf_get_string_array(snd_config_t *root, const char *key1, const char *key2, 25 const char **array, int array_size, const char *def); 26 27struct card_cfg_data { 28 int card; 29 snd_config_t *config; 30 const char *filename; 31 const char *config_id; 32 struct card_cfg_data *next; 33}; 34 35extern struct card_cfg_data *conf_cards; 36 37#endif /* __ALSA_LOCAL_H */ 38