2 * Definitions for file structures and routines
4 * $Id: file.h,v 1.110 2004/01/13 22:33:26 guy Exp $
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.
29 #include "wiretap/wtap.h"
30 #include <epan/dfilter/dfilter.h>
33 #include <epan/epan.h>
37 /* Return values from "cf_read()", "cf_continue_tail()", and
38 "cf_finish_tail()". */
40 READ_SUCCESS, /* read succeeded */
41 READ_ERROR, /* read got an error */
42 READ_ABORTED /* read aborted by user */
45 int cf_open(char *, gboolean, capture_file *);
46 void cf_close(capture_file *);
47 read_status_t cf_read(capture_file *, int *);
48 int cf_start_tail(char *, gboolean, capture_file *);
49 read_status_t cf_continue_tail(capture_file *, int, int *);
50 read_status_t cf_finish_tail(capture_file *, int *);
51 /* size_t read_frame_header(capture_file *); */
52 gboolean cf_save(char *fname, capture_file * cf, packet_range_t *range, guint save_format);
53 gchar *cf_get_display_name(capture_file *);
55 int filter_packets(capture_file *cf, gchar *dfilter);
56 void reftime_packets(capture_file *);
57 void colorize_packets(capture_file *);
58 void redissect_packets(capture_file *cf);
59 int retap_packets(capture_file *cf);
60 int print_packets(capture_file *cf, print_args_t *print_args);
61 void change_time_formats(capture_file *);
63 gboolean find_packet_protocol_tree(capture_file *cf, const char *string);
64 gboolean find_packet_summary_line(capture_file *cf, const char *string);
65 gboolean find_packet_data(capture_file *cf, const guint8 *string,
67 gboolean find_packet_dfilter(capture_file *cf, dfilter_t *sfcode);
69 guint8 get_int_value(char char_val);
70 gboolean find_ascii(capture_file *cf, char *ascii_text, gboolean ascii_search, char *ftype, gboolean case_type);
71 gboolean find_in_gtk_data(capture_file *cf, gpointer *data, char *ascii_text, gboolean case_type, gboolean search_type);
72 gboolean goto_frame(capture_file *cf, guint fnumber);
74 void select_packet(capture_file *, int);
75 void unselect_packet(capture_file *);
77 void unselect_field(capture_file *);
80 * Mark a particular frame in a particular capture.
82 void mark_frame(capture_file *, frame_data *);
85 * Unmark a particular frame in a particular capture.
87 void unmark_frame(capture_file *, frame_data *);
89 /* Moves or copies a file. Returns 0 on failure, 1 on success */
90 int file_mv(char *from, char *to);
92 /* Copies a file. Returns 0 on failure, 1 on success */
93 int file_cp(char *from, char *to);
95 char *file_open_error_message(int, gboolean, int);
96 char *file_read_error_message(int);
97 char *file_write_error_message(int);