1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
|
/** \file global.h
* \brief Header: %global definitions for compatibility
*
* This file should be included after all system includes and before all local includes.
*/
#ifndef MC_GLOBAL_H
#define MC_GLOBAL_H
#include <glib.h>
#if defined(HAVE_FUNC_ATTRIBUTE_WEAK) && defined(HAVE_TESTS)
#define MC_MOCKABLE __attribute__((weak))
#else
#define MC_MOCKABLE
#endif
#include "glibcompat.h"
#include "unixcompat.h"
#include "fs.h"
#include "shell.h"
#include "mcconfig.h"
/*** typedefs(not structures) and defined constants **********************************************/
#ifdef ENABLE_NLS
#include <libintl.h>
#define _(String) gettext (String)
#ifdef gettext_noop
#define N_(String) gettext_noop (String)
#else
#define N_(String) (String)
#endif
#else /* Stubs that do something close enough. */
#define textdomain(String) 1
#define gettext(String) (String)
#define ngettext(String1,String2,Num) (((Num) == 1) ? (String1) : (String2))
#define dgettext(Domain,Message) (Message)
#define dcgettext(Domain,Message,Type) (Message)
#define bindtextdomain(Domain,Directory) 1
#define _(String) (String)
#define N_(String) (String)
#endif /* !ENABLE_NLS */
#ifdef HAVE_FUNC_ATTRIBUTE_FALLTHROUGH
#define MC_FALLTHROUGH __attribute__((fallthrough))
#else
#define MC_FALLTHROUGH
#endif
#ifdef HAVE_FUNC_ATTRIBUTE_UNUSED
#define MC_UNUSED __attribute__((unused))
#else
#define MC_UNUSED
#endif
#ifdef USE_MAINTAINER_MODE
#include "lib/logging.h"
#endif
/* Just for keeping Your's brains from invention a proper size of the buffer :-) */
#define BUF_10K 10240L
#define BUF_8K 8192L
#define BUF_4K 4096L
#define BUF_1K 1024L
#define BUF_LARGE BUF_1K
#define BUF_MEDIUM 512
#define BUF_SMALL 128
#define BUF_TINY 64
#define UTF8_CHAR_LEN 6
/* Used to distinguish between a normal MC termination and */
/* one caused by typing 'exit' or 'logout' in the subshell */
#define SUBSHELL_EXIT 128
#define MC_ERROR g_quark_from_static_string (PACKAGE)
#define DEFAULT_CHARSET "ASCII"
/*** enums ***************************************************************************************/
/* run mode and params */
typedef enum
{
MC_RUN_FULL = 0,
MC_RUN_EDITOR,
MC_RUN_VIEWER,
MC_RUN_DIFFVIEWER
} mc_run_mode_t;
/*** structures declarations (and typedefs of structures)*****************************************/
typedef struct
{
const char *mc_version;
mc_run_mode_t mc_run_mode;
gboolean run_from_parent_mc;
/* Used so that widgets know if they are being destroyed or shut down */
gboolean midnight_shutdown;
/* sysconfig_dir: Area for default settings from maintainers of distributuves
default is /etc/mc or may be defined by MC_DATADIR */
char *sysconfig_dir;
/* share_data_dir: Area for default settings from developers */
char *share_data_dir;
char *profile_name;
mc_config_t *main_config;
mc_config_t *panels_config;
#ifdef HAVE_CHARSET
/* Numbers of (file I/O) and (input/display) codepages. -1 if not selected */
int source_codepage;
int display_codepage;
#else
/* If true, allow characters in the range 160-255 */
gboolean eight_bit_clean;
/*
* If true, also allow characters in the range 128-159.
* This is reported to break on many terminals (xterm, qansi-m).
*/
gboolean full_eight_bits;
#endif /* !HAVE_CHARSET */
/*
* If utf-8 terminal utf8_display = TRUE
* Display bits set UTF-8
*/
gboolean utf8_display;
/* Set if the nice message (hint) bar is visible */
gboolean message_visible;
/* Set if the nice and useful keybar is visible */
gboolean keybar_visible;
#ifdef ENABLE_BACKGROUND
/* If true, this is a background process */
gboolean we_are_background;
#endif /* ENABLE_BACKGROUND */
struct
{
/* Asks for confirmation before clean up of history */
gboolean confirm_history_cleanup;
/* Set if you want the possible completions dialog for the first time */
gboolean show_all_if_ambiguous;
/* Ugly hack in order to distinguish between left and right panel in menubar */
/* Set if the command is being run from the "Right" menu */
gboolean is_right; /* If the selected menu was the right */
} widget;
/* The user's shell */
mc_shell_t *shell;
struct
{
/* Use the specified skin */
char *skin;
/* Dialog window and drop down menu have a shadow */
gboolean shadows;
char *setup_color_string;
char *term_color_string;
char *color_terminal_string;
/* colors specified on the command line: they override any other setting */
char *command_line_colors;
#ifndef LINUX_CONS_SAVER_C
/* Used only in mc, not in cons.saver */
char console_flag;
#endif /* !LINUX_CONS_SAVER_C */
/* If using a subshell for evaluating commands this is true */
gboolean use_subshell;
#ifdef ENABLE_SUBSHELL
/* File descriptors of the pseudoterminal used by the subshell */
int subshell_pty;
#endif /* !ENABLE_SUBSHELL */
/* This flag is set by xterm detection routine in function main() */
/* It is used by function toggle_subshell() */
gboolean xterm_flag;
/* disable x11 support */
gboolean disable_x11;
/* For slow terminals */
/* If true lines are shown by spaces */
gboolean slow_terminal;
/* Set to force black and white display at program startup */
gboolean disable_colors;
/* If true use +, -, | for line drawing */
gboolean ugly_line_drawing;
/* Tries to use old highlight mouse tracking */
gboolean old_mouse;
/* If true, use + and \ keys normally and select/unselect do if M-+ / M-\.
and M-- and keypad + / - */
gboolean alternate_plus_minus;
} tty;
struct
{
/* Set when cd symlink following is desirable (bash mode) */
gboolean cd_symlinks;
/* Preallocate space before file copying */
gboolean preallocate_space;
} vfs;
} mc_global_t;
/*** global variables defined in .c file *********************************************************/
extern mc_global_t mc_global;
/*** declarations of public functions ************************************************************/
/*** inline functions ****************************************************************************/
#endif
|
