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
|
/*
* Guillaume Cottenceau (gc@mandriva.com)
*
* Copyright 2000 Mandriva
*
* This software may be freely redistributed under the terms of the GNU
* public license.
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
/*
* For doc please read doc/documented..frontend.h
*/
#ifndef _FRONTEND_H_
#define _FRONTEND_H_
#include <stdarg.h>
/* 'unused' atttribute, gcc specific and just to turn down some warnings. */
#if defined __GNUC__
#define UNUSED __attribute__((unused))
#else
#define UNUSED
#endif
enum return_type { RETURN_OK, RETURN_BACK, RETURN_ERROR };
void init_frontend(char * welcome_msg);
void finish_frontend(void);
void error_message(char *msg, ...) __attribute__ ((format (printf, 1, 2))); /* blocking */
void info_message(char *msg, ...) __attribute__ ((format (printf, 1, 2))); /* blocking */
void wait_message(char *msg, ...) __attribute__ ((format (printf, 1, 2))); /* non-blocking */
void remove_wait_message(void);
void init_progression_raw(char *msg, int size);
void update_progression_raw(int current_size);
void end_progression_raw(void);
#ifdef ENABLE_BOOTSPLASH
void init_progression(char *msg, int size);
void update_progression(int current_size);
void end_progression(void);
#else
#define init_progression init_progression_raw
#define update_progression update_progression_raw
#define end_progression end_progression_raw
#endif
enum return_type ask_yes_no(char *msg);
enum return_type ask_from_list_index(char *msg, char ** elems, char ** elems_comments, int *answer);
enum return_type ask_from_list(char *msg, char ** elems, char ** choice);
enum return_type ask_from_list_comments(char *msg, char ** elems, char ** elems_comments, char ** choice);
enum return_type ask_from_entries(char *msg, char ** questions, char *** answers, int entry_size, void (*callback_func)(char ** strings));
void suspend_to_console(void);
void resume_from_suspend(void);
void verror_message(char *msg, va_list ap);
void vinfo_message(char *msg, va_list ap);
void vwait_message(char *msg, va_list ap);
#endif
|
