forked from osmocom/wireshark
47 lines
862 B
C
47 lines
862 B
C
/** @file
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*
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* Definitions to provide some functions that are not present in older
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* GLIB versions we support (currently down to 2.50)
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef GLIB_COMPAT_H
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#define GLIB_COMPAT_H
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#include "ws_symbol_export.h"
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#include "ws_attributes.h"
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#include <glib.h>
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#include <string.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#if !GLIB_CHECK_VERSION(2, 68, 0)
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static inline gpointer
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g_memdup2(gconstpointer mem, gsize byte_size)
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{
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gpointer new_mem;
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if (mem && byte_size != 0) {
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new_mem = g_malloc(byte_size);
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memcpy(new_mem, mem, byte_size);
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}
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else
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new_mem = NULL;
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return new_mem;
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}
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#endif
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* GLIB_COMPAT_H */
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