wireshark/epan/filter_expressions.h

56 lines
1.4 KiB
C

/* filter_expressions.h
* Submitted by Edwin Groothuis <wireshark@mavetju.org>
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef __FILTER_EXPRESSIONS_H__
#define __FILTER_EXPRESSIONS_H__
#include "ws_symbol_export.h"
#include <epan/prefs.h>
#include <epan/wmem/wmem.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/** @file
* Filter expressions.
*/
typedef struct filter_expression {
gchar *label;
gchar *expression;
gchar *comment;
gboolean enabled; /* Can be set to FALSE by Preferences Dialog */
} filter_expression_t;
WS_DLL_PUBLIC void filter_expression_iterate_expressions(wmem_foreach_func func, void* user_data);
/** Create a filter expression
*
* @param label Label (button) text for the expression.
* @param expr The display filter for the expression.
* @param enabled Determines if the expression is shown in the UI.
* @return A newly allocated and initialized struct filter_expression.
*/
WS_DLL_PUBLIC
filter_expression_t *filter_expression_new(const gchar *label,
const gchar *expr, const gchar *comment, const gboolean enabled);
/* Keep the UAT structure local to the filter_expressions */
void filter_expression_register_uat(module_t* pref_module);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __FILTER_EXPRESSIONS_H__ */