Viewing file:  sparse_array.h (3.17 KB) -rw-r--r--
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/*
* Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
* Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#ifndef OSSL_CRYPTO_SPARSE_ARRAY_H
# define OSSL_CRYPTO_SPARSE_ARRAY_H
# pragma once
# include <openssl/e_os2.h>
# ifdef __cplusplus
extern "C" {
# endif
# define SPARSE_ARRAY_OF(type) struct sparse_array_st_ ## type
# define DEFINE_SPARSE_ARRAY_OF_INTERNAL(type, ctype) \
SPARSE_ARRAY_OF(type); \
static ossl_unused ossl_inline SPARSE_ARRAY_OF(type) * \
ossl_sa_##type##_new(void) \
{ \
return (SPARSE_ARRAY_OF(type) *)ossl_sa_new(); \
} \
static ossl_unused ossl_inline void \
ossl_sa_##type##_free(SPARSE_ARRAY_OF(type) *sa) \
{ \
ossl_sa_free((OPENSSL_SA *)sa); \
} \
static ossl_unused ossl_inline void \
ossl_sa_##type##_free_leaves(SPARSE_ARRAY_OF(type) *sa) \
{ \
ossl_sa_free_leaves((OPENSSL_SA *)sa); \
} \
static ossl_unused ossl_inline size_t \
ossl_sa_##type##_num(const SPARSE_ARRAY_OF(type) *sa) \
{ \
return ossl_sa_num((OPENSSL_SA *)sa); \
} \
static ossl_unused ossl_inline void \
ossl_sa_##type##_doall(const SPARSE_ARRAY_OF(type) *sa, \
void (*leaf)(ossl_uintmax_t, type *)) \
{ \
ossl_sa_doall((OPENSSL_SA *)sa, \
(void (*)(ossl_uintmax_t, void *))leaf); \
} \
static ossl_unused ossl_inline void \
ossl_sa_##type##_doall_arg(const SPARSE_ARRAY_OF(type) *sa, \
void (*leaf)(ossl_uintmax_t, type *, void *), \
void *arg) \
{ \
ossl_sa_doall_arg((OPENSSL_SA *)sa, \
(void (*)(ossl_uintmax_t, void *, void *))leaf, arg); \
} \
static ossl_unused ossl_inline ctype \
*ossl_sa_##type##_get(const SPARSE_ARRAY_OF(type) *sa, ossl_uintmax_t n) \
{ \
return (type *)ossl_sa_get((OPENSSL_SA *)sa, n); \
} \
static ossl_unused ossl_inline int \
ossl_sa_##type##_set(SPARSE_ARRAY_OF(type) *sa, \
ossl_uintmax_t n, ctype *val) \
{ \
return ossl_sa_set((OPENSSL_SA *)sa, n, (void *)val); \
} \
SPARSE_ARRAY_OF(type)
# define DEFINE_SPARSE_ARRAY_OF(type) \
DEFINE_SPARSE_ARRAY_OF_INTERNAL(type, type)
# define DEFINE_SPARSE_ARRAY_OF_CONST(type) \
DEFINE_SPARSE_ARRAY_OF_INTERNAL(type, const type)
typedef struct sparse_array_st OPENSSL_SA;
OPENSSL_SA *ossl_sa_new(void);
void ossl_sa_free(OPENSSL_SA *sa);
void ossl_sa_free_leaves(OPENSSL_SA *sa);
size_t ossl_sa_num(const OPENSSL_SA *sa);
void ossl_sa_doall(const OPENSSL_SA *sa, void (*leaf)(ossl_uintmax_t, void *));
void ossl_sa_doall_arg(const OPENSSL_SA *sa,
void (*leaf)(ossl_uintmax_t, void *, void *), void *);
void *ossl_sa_get(const OPENSSL_SA *sa, ossl_uintmax_t n);
int ossl_sa_set(OPENSSL_SA *sa, ossl_uintmax_t n, void *val);
# ifdef __cplusplus
}
# endif
#endif
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