xref: /aosp_15_r20/external/libcxx/fuzzing/fuzzing.h (revision 58b9f456b02922dfdb1fad8a988d5fd8765ecb80)

// -*- C++ -*-
//===-------------------------- fuzzing.h --------------------------------===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#ifndef _LIBCPP_FUZZING
#define _LIBCPP_FUZZING

#include <cstddef> // for size_t
#include <cstdint> // for uint8_t

namespace fuzzing {

//  These all return 0 on success; != 0 on failure
    int sort             (const uint8_t *data, size_t size);
    int stable_sort      (const uint8_t *data, size_t size);
    int partition        (const uint8_t *data, size_t size);
    int partition_copy   (const uint8_t *data, size_t size);
    int stable_partition (const uint8_t *data, size_t size);
	int unique           (const uint8_t *data, size_t size);
	int unique_copy      (const uint8_t *data, size_t size);

//  partition and stable_partition take Bi-Di iterators.
//  Should test those, too
    int nth_element       (const uint8_t *data, size_t size);
    int partial_sort      (const uint8_t *data, size_t size);
    int partial_sort_copy (const uint8_t *data, size_t size);

//  Heap operations
    int make_heap        (const uint8_t *data, size_t size);
    int push_heap        (const uint8_t *data, size_t size);
    int pop_heap         (const uint8_t *data, size_t size);

//  Various flavors of regex
    int regex_ECMAScript (const uint8_t *data, size_t size);
    int regex_POSIX      (const uint8_t *data, size_t size);
    int regex_extended   (const uint8_t *data, size_t size);
    int regex_awk        (const uint8_t *data, size_t size);
    int regex_grep       (const uint8_t *data, size_t size);
    int regex_egrep      (const uint8_t *data, size_t size);

//	Searching
	int search                      (const uint8_t *data, size_t size);
// 	int search_boyer_moore          (const uint8_t *data, size_t size);
// 	int search_boyer_moore_horspool (const uint8_t *data, size_t size);

//	Set operations
// 	int includes                 (const uint8_t *data, size_t size);
// 	int set_union                (const uint8_t *data, size_t size);
// 	int set_intersection         (const uint8_t *data, size_t size);
// 	int set_difference           (const uint8_t *data, size_t size);
// 	int set_symmetric_difference (const uint8_t *data, size_t size);
// 	int merge                    (const uint8_t *data, size_t size);

} // namespace fuzzing

#endif // _LIBCPP_FUZZING