/* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */ /* Copyright (c) 2019 Facebook */ #ifndef __LIBBPF_LIBBPF_UTIL_H #define __LIBBPF_LIBBPF_UTIL_H #include #ifdef __cplusplus extern "C" { #endif extern void libbpf_print(enum libbpf_print_level level, const char *format, ...) __attribute__((format(printf, 2, 3))); #define __pr(level, fmt, ...) \ do { \ libbpf_print(level, "libbpf: " fmt, ##__VA_ARGS__); \ } while (0) #define pr_warning(fmt, ...) __pr(LIBBPF_WARN, fmt, ##__VA_ARGS__) #define pr_info(fmt, ...) __pr(LIBBPF_INFO, fmt, ##__VA_ARGS__) #define pr_debug(fmt, ...) __pr(LIBBPF_DEBUG, fmt, ##__VA_ARGS__) #ifdef __cplusplus } /* extern "C" */ #endif #endif