/usr/include/openscap/alloc.h is in libopenscap-dev 0.8.0-4build1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 | /**
* @file
* OpenScap allocation helpers.
*
* @addtogroup COMMON
* @{
* @addtogroup Memory
* @{
* Memory allocation wrapper functions used in library.
*
* It's recommended to use these wrappers for allocation and freeing dynamic memory
* for OpenSCAP objects, objects members, ... .
*/
/*
* Copyright 2009 Red Hat Inc., Durham, North Carolina.
* All Rights Reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Authors:
* Lukas Kuklinek <lkuklinek@redhat.com>
*/
#pragma once
#ifndef OSCAP_ALLOC_H
#define OSCAP_ALLOC_H
#include <stdlib.h>
/// @cond
#define __ATTRIB __attribute__ ((unused)) static
/// @endcond
#if defined(NDEBUG)
/// @cond
void *__oscap_alloc(size_t s);
__ATTRIB void *oscap_alloc(size_t s)
{
return __oscap_alloc(s);
}
void *__oscap_calloc(size_t n, size_t s);
__ATTRIB void *oscap_calloc(size_t n, size_t s)
{
return __oscap_calloc(n, s);
}
void *__oscap_realloc(void *p, size_t s);
__ATTRIB void *oscap_realloc(void *p, size_t s)
{
return __oscap_realloc(p, s);
}
void *__oscap_reallocf(void *p, size_t s);
__ATTRIB void *oscap_reallocf(void *p, size_t s)
{
return __oscap_reallocf(p, s);
}
void __oscap_free(void *p);
__ATTRIB void oscap_free(void *p)
{
__oscap_free(p);
}
/// @endcond
/**
* void *malloc(size_t size) wrapper
*/
# define oscap_alloc(s) __oscap_alloc (s)
/**
* void *calloc(size_t nmemb, size_t size) wrapper
*/
# define oscap_calloc(n, s) __oscap_calloc (n, s);
/**
* void *realloc(void *ptr, size_t size) wrapper
*/
# define oscap_realloc(p, s) __oscap_realloc ((void *)(p), s)
/**
* void *realloc(void *ptr, size_t size) wrapper freeing old memory on failure
*/
# define oscap_reallocf(p, s) __oscap_reallocf((void *)(p), s)
/**
* void free(void *ptr) wrapper
*/
# define oscap_free(p) __oscap_free ((void *)(p))
#else
void *__oscap_alloc_dbg(size_t s, const char *f, size_t l);
__ATTRIB void *oscap_alloc(size_t s)
{
return __oscap_alloc_dbg(s, __FUNCTION__, 0);
}
void *__oscap_calloc_dbg(size_t n, size_t s, const char *f, size_t l);
__ATTRIB void *oscap_calloc(size_t n, size_t s)
{
return __oscap_calloc_dbg(n, s, __FUNCTION__, 0);
}
void *__oscap_realloc_dbg(void *p, size_t s, const char *f, size_t l);
__ATTRIB void *oscap_realloc(void *p, size_t s)
{
return __oscap_realloc_dbg(p, s, __FUNCTION__, 0);
}
void *__oscap_reallocf_dbg(void *p, size_t s, const char *f, size_t l);
__ATTRIB void *oscap_reallocf(void *p, size_t s)
{
return __oscap_reallocf_dbg(p, s, __FUNCTION__, 0);
}
void __oscap_free_dbg(void **p, const char *f, size_t l);
__ATTRIB void oscap_free(void *p)
{
__oscap_free_dbg(&p, __FUNCTION__, 0);
}
/**
* malloc wrapper
*/
# define oscap_alloc(s) __oscap_alloc_dbg (s, __PRETTY_FUNCTION__, __LINE__)
/**
* calloc wrapper
*/
# define oscap_calloc(n, s) __oscap_calloc_dbg (n, s, __PRETTY_FUNCTION__, __LINE__)
/**
* realloc wrapper
*/
# define oscap_realloc(p, s) __oscap_realloc_dbg ((void *)(p), s, __PRETTY_FUNCTION__, __LINE__)
/**
* realloc wrapper freeing old memory on failure
*/
# define oscap_reallocf(p, s) __oscap_reallocf_dbg ((void *)(p), s, __PRETTY_FUNCTION__, __LINE__)
/**
* free wrapper
*/
# define oscap_free(p) __oscap_free_dbg ((void **)((void *)&(p)), __PRETTY_FUNCTION__, __LINE__)
#endif
/// @cond
#define oscap_talloc(T) ((T *) oscap_alloc(sizeof(T)))
#define oscap_valloc(v) ((typeof(v) *) oscap_alloc(sizeof v))
#define OSCAP_SALLOC(TYPE, NAME) struct TYPE* NAME = oscap_calloc(1, sizeof(struct TYPE))
/// @endcond
#endif /* OSCAP_ALLOC_H */
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