forked from osmocom/wireshark
94 lines
1.8 KiB
C
94 lines
1.8 KiB
C
/** @file
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* Definitions for the Wireshark Memory Manager Scopes
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* Copyright 2012, Evan Huus <eapache@gmail.com>
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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 __WMEM_SCOPES_H__
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#define __WMEM_SCOPES_H__
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#include <wsutil/wmem/wmem.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/**
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* @brief Fetch the current epan scope.
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*
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* Allocated memory is freed when wmem_leave_epan_scope() is called, which is normally at program exit.
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*/
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WS_DLL_PUBLIC
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wmem_allocator_t *
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wmem_epan_scope(void);
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/**
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* @brief Fetch the current packet scope.
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*
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* Allocated memory is freed when wmem_leave_packet_scope() is called, which is normally at the end of packet dissection.
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* N.B. Please use pinfo->pool in new code when possible. See
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* <https://www.wireshark.org/lists/wireshark-dev/202107/msg00052.html>
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*/
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WS_DLL_PUBLIC
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wmem_allocator_t *
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wmem_packet_scope(void);
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WS_DLL_LOCAL
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void
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wmem_enter_packet_scope(void);
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WS_DLL_LOCAL
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void
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wmem_leave_packet_scope(void);
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/**
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* @brief Fetch the current file scope.
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*
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* Allocated memory is freed when wmem_leave_file_scope() is called, which is normally when a capture file is closed.
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*/
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WS_DLL_PUBLIC
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wmem_allocator_t *
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wmem_file_scope(void);
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WS_DLL_LOCAL
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void
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wmem_enter_file_scope(void);
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WS_DLL_LOCAL
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void
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wmem_leave_file_scope(void);
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/* Scope Management */
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WS_DLL_PUBLIC
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void
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wmem_init_scopes(void);
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WS_DLL_PUBLIC
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void
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wmem_cleanup_scopes(void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __WMEM_SCOPES_H__ */
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/*
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* Editor modelines - https://www.wireshark.org/tools/modelines.html
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*
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* Local variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* vi: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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