forked from osmocom/wireshark
41 lines
994 B
C
41 lines
994 B
C
/*
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* ex-opt.h
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*
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* eXtension command line options
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*
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* (c) 2006, Luis E. Garcia Ontanon <luis@ontanon.org>
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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 _EX_OPT_H
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#define _EX_OPT_H
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#include "ws_symbol_export.h"
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/* will be called by main each time a -X option is found */
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WS_DLL_PUBLIC gboolean ex_opt_add(const gchar* optarg);
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/* yields the number of arguments of a given key obviously returns 0 if there aren't */
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WS_DLL_PUBLIC gint ex_opt_count(const gchar* key);
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/* fetches the nth argument of a given key returns NULL if there isn't */
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WS_DLL_PUBLIC const gchar* ex_opt_get_nth(const gchar* key, guint key_index);
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/* extracts the next value of a given key */
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WS_DLL_PUBLIC const gchar* ex_opt_get_next(const gchar* key);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* _EX_OPT_H */
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