/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __LIBPERF_CORE_H #define __LIBPERF_CORE_H #include #ifndef LIBPERF_API #define LIBPERF_API __attribute__((visibility("default"))) #endif enum libperf_print_level { LIBPERF_ERR, LIBPERF_WARN, LIBPERF_INFO, LIBPERF_DEBUG, LIBPERF_DEBUG2, LIBPERF_DEBUG3, }; typedef int (*libperf_print_fn_t)(enum libperf_print_level level, const char *, va_list ap); LIBPERF_API void libperf_init(libperf_print_fn_t fn); #endif /* __LIBPERF_CORE_H */