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/* wmem_miscutl.c
* Wireshark Memory Manager Misc Utilities
* Copyright 2013, Evan Huus <eapache@gmail.com>
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include <string.h>
#include <glib.h>
#include "wmem_core.h"
#include "wmem_miscutl.h"
void *
wmem_memdup(wmem_allocator_t *allocator, const void *source, const size_t size)
{
void *dest;
if (!size)
return NULL;
dest = wmem_alloc(allocator, size);
memcpy(dest, source, size);
return dest;
}
gint
uint64_compare(gconstpointer a, gconstpointer b)
{
return (guint64)(a) > (guint64)(b) ? 1 : ((guint64)(a) < (guint64)(b) ? -1 : 0);
}
/*
* Editor modelines - https://www.wireshark.org/tools/modelines.html
*
* Local variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* vi: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
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