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/* column-info.h
* Definitions for column structures and routines
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __COLUMN_INFO_H__
#define __COLUMN_INFO_H__
#include <glib.h>
#include <epan/column-utils.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/** @file
* Column info.
*/
#define COL_MAX_LEN 256
#define COL_MAX_INFO_LEN 4096
/** Column expression */
typedef struct {
const gchar **col_expr; /**< Filter expression */
gchar **col_expr_val; /**< Value for filter expression */
} col_expr_t;
/** Column info */
struct epan_column_info {
const struct epan_session *epan;
gint num_cols; /**< Number of columns */
gint *col_fmt; /**< Format of column */
gboolean **fmt_matx; /**< Specifies which formats apply to a column */
gint *col_first; /**< First column number with a given format */
gint *col_last; /**< Last column number with a given format */
gchar **col_title; /**< Column titles */
gchar **col_custom_field; /**< Custom column field */
gint *col_custom_occurrence;/**< Custom column field occurrence */
gint *col_custom_field_id; /**< Custom column field id */
struct epan_dfilter **col_custom_dfilter; /**< Compiled custom column field */
const gchar **col_data; /**< Column data */
gchar **col_buf; /**< Buffer into which to copy data for column */
int *col_fence; /**< Stuff in column buffer before this index is immutable */
col_expr_t col_expr; /**< Column expressions and values */
gboolean writable; /**< writable or not @todo Are we still writing to the columns? */
};
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __COLUMN_INFO_H__ */
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