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wireshark/globals.h

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Give "globals.h" an RCS ID and copyright/GPL notice. Move some defines that would be used even by a non-GTK+-based Ethereal from "gtk/main.h" to "globals.h". Remove the byte-order #defines from "packet.h", as they're now in "globals.h" (having been moved there from "gtk/main.h"). Fix up some files that use those #defines to include "globals.h". "resolv.c" doesn't use any GTK stuff, so it needn't include <gtk/gtk.h> nor "gtk/main.h" - it only did so to get the byte-order #defines for the benefit of "packet-ipv6.h", and "packet-ipv6.h" now includes them itself. svn path=/trunk/; revision=649
1999-09-10 07:19:51 +00:00
/* globals.h
* Global defines, etc.
*
Encapsulate the code to take a pointer to a pathname and return a pointer to the name of the file to which it refers (i.e., to the last component of the pathname) in a "get_basename()" routine, and have the code in "file.c" call it. svn path=/trunk/; revision=1552
2000-01-25 04:31:17 +00:00
* $Id: globals.h,v 1.17 2000/01/25 04:31:16 guy Exp $
Give "globals.h" an RCS ID and copyright/GPL notice. Move some defines that would be used even by a non-GTK+-based Ethereal from "gtk/main.h" to "globals.h". Remove the byte-order #defines from "packet.h", as they're now in "globals.h" (having been moved there from "gtk/main.h"). Fix up some files that use those #defines to include "globals.h". "resolv.c" doesn't use any GTK stuff, so it needn't include <gtk/gtk.h> nor "gtk/main.h" - it only did so to get the byte-order #defines for the benefit of "packet-ipv6.h", and "packet-ipv6.h" now includes them itself. svn path=/trunk/; revision=649
1999-09-10 07:19:51 +00:00
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
Moved GTK-dependent routines for file dialogues, print dialogues, print preferences, and menus to gtk subdirectory. svn path=/trunk/; revision=623
1999-09-01 03:04:24 +00:00
#ifndef __GLOBALS_H__
#define __GLOBALS_H__
#ifndef _STDIO_H_
#include <stdio.h>
#endif
#ifndef __PACKET_H__
#include "packet.h"
#endif
#ifndef __FILE_H__
#include "file.h"
#endif
#ifndef __TIMESTAMP_H__
#include "timestamp.h"
#endif
Give "globals.h" an RCS ID and copyright/GPL notice. Move some defines that would be used even by a non-GTK+-based Ethereal from "gtk/main.h" to "globals.h". Remove the byte-order #defines from "packet.h", as they're now in "globals.h" (having been moved there from "gtk/main.h"). Fix up some files that use those #defines to include "globals.h". "resolv.c" doesn't use any GTK stuff, so it needn't include <gtk/gtk.h> nor "gtk/main.h" - it only did so to get the byte-order #defines for the benefit of "packet-ipv6.h", and "packet-ipv6.h" now includes them itself. svn path=/trunk/; revision=649
1999-09-10 07:19:51 +00:00
#define MIN_PACKET_SIZE 68 /* minimum amount of packet data we can read */
/* Byte swapping routines */
#define SWAP16(x) \
( (((x) & 0x00ff) << 8) | \
(((x) & 0xff00) >> 8) )
#define SWAP32(x) \
( (((x) & 0x000000ff) << 24) | \
(((x) & 0x0000ff00) << 8) | \
(((x) & 0x00ff0000) >> 8) | \
(((x) & 0xff000000) >> 24) )
/* Byte ordering */
#ifndef BYTE_ORDER
Some old CPP or tools that take C code in input do not like #preprocessor_macros that do not start at the first column. So write: #ifdef FOO # include <dummy1.h> # define DUMMY 1 #else # include <dummy2.h> # define DUMMY 2 #endif instead of #ifdef FOO #include <dummy1.h> #define DUMMY 1 #else #include <dummy2.h> #define DUMMY 2 #endif svn path=/trunk/; revision=668
1999-09-12 14:34:36 +00:00
# define LITTLE_ENDIAN 4321
# define BIG_ENDIAN 1234
# ifdef WORDS_BIGENDIAN
# define BYTE_ORDER BIG_ENDIAN
# else
# define BYTE_ORDER LITTLE_ENDIAN
# endif
Give "globals.h" an RCS ID and copyright/GPL notice. Move some defines that would be used even by a non-GTK+-based Ethereal from "gtk/main.h" to "globals.h". Remove the byte-order #defines from "packet.h", as they're now in "globals.h" (having been moved there from "gtk/main.h"). Fix up some files that use those #defines to include "globals.h". "resolv.c" doesn't use any GTK stuff, so it needn't include <gtk/gtk.h> nor "gtk/main.h" - it only did so to get the byte-order #defines for the benefit of "packet-ipv6.h", and "packet-ipv6.h" now includes them itself. svn path=/trunk/; revision=649
1999-09-10 07:19:51 +00:00
#endif
/* From the K&R book, p. 89 */
#ifndef MAX
Some old CPP or tools that take C code in input do not like #preprocessor_macros that do not start at the first column. So write: #ifdef FOO # include <dummy1.h> # define DUMMY 1 #else # include <dummy2.h> # define DUMMY 2 #endif instead of #ifdef FOO #include <dummy1.h> #define DUMMY 1 #else #include <dummy2.h> #define DUMMY 2 #endif svn path=/trunk/; revision=668
1999-09-12 14:34:36 +00:00
# define MAX(x, y) ((x) > (y) ? (x) : (y))
Give "globals.h" an RCS ID and copyright/GPL notice. Move some defines that would be used even by a non-GTK+-based Ethereal from "gtk/main.h" to "globals.h". Remove the byte-order #defines from "packet.h", as they're now in "globals.h" (having been moved there from "gtk/main.h"). Fix up some files that use those #defines to include "globals.h". "resolv.c" doesn't use any GTK stuff, so it needn't include <gtk/gtk.h> nor "gtk/main.h" - it only did so to get the byte-order #defines for the benefit of "packet-ipv6.h", and "packet-ipv6.h" now includes them itself. svn path=/trunk/; revision=649
1999-09-10 07:19:51 +00:00
#endif
#ifndef MIN
Some old CPP or tools that take C code in input do not like #preprocessor_macros that do not start at the first column. So write: #ifdef FOO # include <dummy1.h> # define DUMMY 1 #else # include <dummy2.h> # define DUMMY 2 #endif instead of #ifdef FOO #include <dummy1.h> #define DUMMY 1 #else #include <dummy2.h> #define DUMMY 2 #endif svn path=/trunk/; revision=668
1999-09-12 14:34:36 +00:00
# define MIN(x, y) ((x) < (y) ? (x) : (y))
Give "globals.h" an RCS ID and copyright/GPL notice. Move some defines that would be used even by a non-GTK+-based Ethereal from "gtk/main.h" to "globals.h". Remove the byte-order #defines from "packet.h", as they're now in "globals.h" (having been moved there from "gtk/main.h"). Fix up some files that use those #defines to include "globals.h". "resolv.c" doesn't use any GTK stuff, so it needn't include <gtk/gtk.h> nor "gtk/main.h" - it only did so to get the byte-order #defines for the benefit of "packet-ipv6.h", and "packet-ipv6.h" now includes them itself. svn path=/trunk/; revision=649
1999-09-10 07:19:51 +00:00
#endif
Moved GTK-dependent routines for file dialogues, print dialogues, print preferences, and menus to gtk subdirectory. svn path=/trunk/; revision=623
1999-09-01 03:04:24 +00:00
extern FILE *data_out_file;
extern packet_info pi;
extern capture_file cf;
extern guint main_ctx, file_ctx;
extern gchar comp_info_str[256];
extern gchar *ethereal_path;
extern gchar *medium_font;
extern gchar *bold_font;
extern gchar *last_open_dir;
Added "Automatic scrolling in live capture". This display option is disabled by default. svn path=/trunk/; revision=691
1999-09-19 15:54:54 +00:00
extern gboolean auto_scroll_live;
Added name resolution in GUI part: - Capture->Start->"Active name resolution" Allows the user to turn on/off name resolution during a live capture. - Display->Options->"Name resolution" Turn on/off name resolution for the displayed data (or during the -S mode). E.g. clicking on a packet captured with resolution disabled will resolve names in the detailed list if this option is set. And applying or resetting a display filter allows the update of the packet list as well. svn path=/trunk/; revision=726
1999-09-26 14:40:01 +00:00
extern int g_resolving_actif;
Heikki Vatiainen's patch to add a flag to control whether to interpret the IPv4 TOS field as a TOS field or as a DiffServ field, and allow that field to be controlled by a command-line option or an option in the "Display:Options" dialog box. svn path=/trunk/; revision=1532
2000-01-24 04:44:58 +00:00
extern gboolean g_ip_dscp_actif;
Change match_selected() to produce a display filter using the selected field's name, if possible. (If the selected field is not a registered field, then of course, we still have to use the frame[x:y] syntax). tree_selected_start and tree_selected_len are on longer globals variables; finfo_selected has replaced them. svn path=/trunk/; revision=1070
1999-11-19 22:32:00 +00:00
extern field_info *finfo_selected;
Moved GTK-dependent routines for file dialogues, print dialogues, print preferences, and menus to gtk subdirectory. svn path=/trunk/; revision=623
1999-09-01 03:04:24 +00:00
extern ts_type timestamp_type;
More shuffling of GTK-related routines to gtk subdirectory. svn path=/trunk/; revision=636
1999-09-09 03:32:03 +00:00
#define PF_DIR ".ethereal"
Moved GTK-dependent routines for file dialogues, print dialogues, print preferences, and menus to gtk subdirectory. svn path=/trunk/; revision=623
1999-09-01 03:04:24 +00:00
#endif