githubmirror/nvme-cli

logging.h

35 строк860 B

Nate Thornton

logging: suppress logging except during normal output

02 янв 2026, 20:02

02 янв 2026, 20:02920ae83

/* SPDX-License-Identifier: GPL-2.0-or-later */

#ifndef DEBUG_H_
#define DEBUG_H_

#include <stdbool.h>

#define print_info(...)					\
	do {						\
		if (is_printable_at_level(LOG_INFO))	\
			printf(__VA_ARGS__);		\
	} while (false)

#define print_debug(...)				\
	do {						\
		if (is_printable_at_level(LOG_DEBUG))	\
			printf(__VA_ARGS__);		\
	} while (false)

extern int log_level;

struct nvme_transport_handle;
struct nvme_passthru_cmd;

void *nvme_submit_entry(struct nvme_transport_handle *hdl,
		struct nvme_passthru_cmd *cmd);
void nvme_submit_exit(struct nvme_transport_handle *hdl,
		struct nvme_passthru_cmd *cmd, int err, void *user_data);
bool nvme_decide_retry(struct nvme_transport_handle *hdl,
		struct nvme_passthru_cmd *cmd, int err);

bool is_printable_at_level(int level);
int map_log_level(int verbose, bool quiet);

#endif // DEBUG_H_