2 * Definitions for column utility structures and routines
6 * Ethereal - Network traffic analyzer
7 * By Gerald Combs <gerald@ethereal.com>
8 * Copyright 1998 Gerald Combs
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License
12 * as published by the Free Software Foundation; either version 2
13 * of the License, or (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
25 #ifndef __COLUMN_UTILS_H__
26 #define __COLUMN_UTILS_H__
30 #define COL_MAX_LEN 256
31 #define COL_MAX_INFO_LEN 4096
33 #include "column_info.h"
34 #include "packet_info.h"
36 /* Allocate all the data structures for constructing column data, given
37 the number of columns. */
38 extern void col_setup(column_info *, gint);
40 /* Initialize the data structures for constructing column data. */
41 extern void col_init(column_info *);
43 /* Utility routines used by packet*.c */
45 extern gboolean col_get_writable(column_info *);
46 extern void col_set_writable(column_info *, gboolean);
47 extern gint check_col(column_info *, gint);
48 extern void col_set_fence(column_info *, gint);
49 extern void col_clear(column_info *, gint);
50 extern void col_set_str(column_info *, gint, const gchar *);
52 extern void col_add_fstr(column_info *, gint, const gchar *, ...)
53 __attribute__((format (printf, 3, 4)));
54 extern void col_append_fstr(column_info *, gint, const gchar *, ...)
55 __attribute__((format (printf, 3, 4)));
56 extern void col_append_sep_fstr(column_info *, gint, const gchar *sep,
57 const gchar *fmt, ...)
58 __attribute__((format (printf, 4, 5)));
59 extern void col_prepend_fstr(column_info *, gint, const gchar *, ...)
60 __attribute__((format (printf, 3, 4)));
62 extern void col_add_fstr(column_info *, gint, const gchar *, ...);
63 extern void col_append_fstr(column_info *, gint, const gchar *, ...);
64 extern void col_append_sep_fstr(column_info *, gint, const gchar *sep,
65 const gchar *fmt, ...);
66 extern void col_prepend_fstr(column_info *, gint, const gchar *, ...);
68 extern void col_add_str(column_info *, gint, const gchar *);
69 extern void col_append_str(column_info *, gint, const gchar *);
70 extern void col_append_sep_str(column_info *, gint, const gchar *sep,
72 extern void col_set_cls_time(frame_data *, column_info *, int);
73 extern void fill_in_columns(packet_info *);
75 #endif /* __COLUMN_UTILS_H__ */