wireshark/epan/ex-opt.h
Dario Lombardo 55c68ee69c epan: use SPDX indentifiers.
Skipping dissectors dir for now.

Change-Id: I717b66bfbc7cc81b83f8c2cbc011fcad643796aa
Reviewed-on: https://code.wireshark.org/review/25694
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2018-02-08 19:29:45 +00:00

41 lines
994 B
C

/*
* ex-opt.h
*
* eXtension command line options
*
* (c) 2006, Luis E. Garcia Ontanon <luis@ontanon.org>
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef _EX_OPT_H
#define _EX_OPT_H
#include "ws_symbol_export.h"
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* will be called by main each time a -X option is found */
WS_DLL_PUBLIC gboolean ex_opt_add(const gchar* optarg);
/* yields the number of arguments of a given key obviously returns 0 if there aren't */
WS_DLL_PUBLIC gint ex_opt_count(const gchar* key);
/* fetches the nth argument of a given key returns NULL if there isn't */
WS_DLL_PUBLIC const gchar* ex_opt_get_nth(const gchar* key, guint key_index);
/* extracts the next value of a given key */
WS_DLL_PUBLIC const gchar* ex_opt_get_next(const gchar* key);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _EX_OPT_H */