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
|
/*
* print_info.h
*
* Copyright (C) 2011 NEC Corporation
*
* 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.
*/
#ifndef _PRINT_INFO_H
#define _PRINT_INFO_H
#include <stdio.h>
#include <time.h>
extern int message_level;
extern int flag_strerr_message;
extern int flag_ignore_r_char;
void show_version(void);
void print_usage(void);
void print_progress(const char *msg, unsigned long current, unsigned long end, struct timespec *start);
void print_execution_time(char *step_name, struct timespec *ts_start);
/*
* Message texts
*/
#define PROGRESS_COPY "Copying data "
#define PROGRESS_HOLES "Checking for memory holes "
#define PROGRESS_UNN_PAGES "Excluding unnecessary pages"
#define PROGRESS_FREE_PAGES "Excluding free pages "
#define PROGRESS_ZERO_PAGES "Excluding zero pages "
#define PROGRESS_XEN_DOMAIN "Excluding xen user domain "
/*
* Message Level
*/
#define MIN_MSG_LEVEL (0)
#define MAX_MSG_LEVEL (31)
#define DEFAULT_MSG_LEVEL (7) /* Print the progress indicator, the
common message, the error message */
#define ML_PRINT_PROGRESS (0x001) /* Print the progress indicator */
#define ML_PRINT_COMMON_MSG (0x002) /* Print the common message */
#define ML_PRINT_ERROR_MSG (0x004) /* Print the error message */
#define ML_PRINT_DEBUG_MSG (0x008) /* Print the debugging message */
#define ML_PRINT_REPORT_MSG (0x010) /* Print the report message */
#define MSG(x...) \
do { \
if (message_level & ML_PRINT_COMMON_MSG) { \
if (flag_strerr_message) \
fprintf(stderr, x); \
else \
fprintf(stdout, x); \
} \
} while (0)
#define ERRMSG(x...) \
do { \
if (message_level & ML_PRINT_ERROR_MSG) { \
fprintf(stderr, __FUNCTION__); \
fprintf(stderr, ": "); \
fprintf(stderr, x); \
} \
} while (0)
#define PROGRESS_MSG(x...) \
do { \
if (message_level & ML_PRINT_PROGRESS) { \
fprintf(stderr, x); \
} \
} while (0)
#define DEBUG_MSG(x...) \
do { \
if (message_level & ML_PRINT_DEBUG_MSG) { \
if (flag_strerr_message) \
fprintf(stderr, x); \
else \
fprintf(stdout, x); \
} \
} while (0)
#define REPORT_MSG(x...) \
do { \
if (message_level & ML_PRINT_REPORT_MSG) { \
if (flag_strerr_message) \
fprintf(stderr, x); \
else \
fprintf(stdout, x); \
} \
} while (0)
#endif /* PRINT_INFO_H */
|
