74 lines
2.2 KiB
C
74 lines
2.2 KiB
C
/* filter_expressions.h
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* Submitted by Edwin Groothuis <wireshark@mavetju.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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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __FILTER_EXPRESSIONS_H__
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#define __FILTER_EXPRESSIONS_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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/** @file
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* Filter expressions.
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*/
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struct filter_expression {
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gpointer button; /* Filter toolbar */
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gchar *label;
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gchar *expression;
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gint index;
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gboolean enabled; /* Can be set to FALSE by Preferences Dialog */
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gboolean deleted; /* Can be set to TRUE by Preferences Dialog (GTK+ only) */
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struct filter_expression *next;
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};
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WS_DLL_PUBLIC struct filter_expression **pfilter_expression_head;
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/** Create a filter expression
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*
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* @param label Label (button) text for the expression.
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* @param expr The display filter for the expression.
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* @param enabled Determines if the expression is shown in the UI.
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* @return A newly allocated and initialized struct filter_expression.
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*/
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WS_DLL_PUBLIC
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struct filter_expression *filter_expression_new(const gchar *label,
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const gchar *expr, const gboolean enabled);
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void filter_expression_init(void);
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/** Clear the filter expression list.
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* Frees each item in the list. Caller should set list_head to NULL afterward.
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*/
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WS_DLL_PUBLIC
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void filter_expression_free(struct filter_expression *list_head);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __FILTER_EXPRESSIONS_H__ */
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