20 lines · c
1/* SPDX-License-Identifier: GPL-2.0 */2/* Copyright (c) 2020 Facebook */3#ifndef __BTF_HELPERS_H4#define __BTF_HELPERS_H5 6#include <stdio.h>7#include <bpf/btf.h>8 9int fprintf_btf_type_raw(FILE *out, const struct btf *btf, __u32 id);10const char *btf_type_raw_dump(const struct btf *btf, int type_id);11int btf_validate_raw(struct btf *btf, int nr_types, const char *exp_types[]);12 13#define VALIDATE_RAW_BTF(btf, raw_types...) \14 btf_validate_raw(btf, \15 sizeof((const char *[]){raw_types})/sizeof(void *),\16 (const char *[]){raw_types})17 18const char *btf_type_c_dump(const struct btf *btf);19#endif20