Dmitry V. Levin
d6c71dd061
Indent the C preprocessor directives to reflect their nesting using the following script: $ cppi -l $(git grep -El '^[[:space:]]*#[[:space:]]*(if|ifdef|ifndef|elif|else|endif|define|pragma)[[:space:]]' |grep -v '\.sh$') |while read f; do cppi < "$f" > "$f".cppi; mv "$f".cppi "$f" done
31 lines
685 B
C
31 lines
685 B
C
/*
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* Classic BPF filter block.
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*
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* Copyright (c) 2015-2018 Dmitry V. Levin <ldv@altlinux.org>
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* All rights reserved.
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#ifndef STRACE_BPF_FILTER_H
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# define STRACE_BPF_FILTER_H
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struct bpf_filter_block {
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uint16_t code;
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uint8_t jt;
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uint8_t jf;
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uint32_t k;
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};
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typedef bool (*print_bpf_filter_fn)(const struct bpf_filter_block *);
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extern void
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print_bpf_fprog(struct tcb *const tcp, const kernel_ulong_t addr,
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const unsigned short len, const print_bpf_filter_fn print_k);
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extern void
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decode_bpf_fprog(struct tcb *const tcp, const kernel_ulong_t addr,
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const print_bpf_filter_fn print_k);
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#endif /* !STRACE_BPF_FILTER_H */
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