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
|
/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of GNU Mes.
*
* GNU Mes 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 3 of the License, or (at
* your option) any later version.
*
* GNU Mes 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 GNU Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#include <mes/lib.h>
#include <stdio.h>
#include <string.h>
#include <stdarg.h>
int
main ()
{
char *s = "mes";
char c = 'm';
int i = 3;
char buf[20];
printf ("c=%c\n", c);
sprintf (buf, "c=%c\n", c);
if (strcmp (buf, "c=m\n"))
return 1;
if (i != 3)
return 15;
printf ("i=%d\n", i);
sprintf (buf, "i=%d\n", i);
if (strcmp (buf, "i=3\n"))
return 2;
printf ("s=%s\n", s);
sprintf (buf, "s=%s\n", s);
if (strcmp (buf, "s=mes\n"))
return 3;
sprintf (buf, ">%3d<", 11);
eputs (buf);
eputs ("\n");
if (strcmp (buf, "> 11<"))
return 4;
sprintf (buf, ">%03d<", 22);
eputs (buf);
eputs ("\n");
if (strcmp (buf, ">022<"))
return 5;
sprintf (buf, ">%-10d<", 33);
eputs (buf);
eputs ("\n");
if (strcmp (buf, ">33 <"))
return 6;
sprintf (buf, ">%0d<", 44);
eputs (buf);
eputs ("\n");
if (strcmp (buf, ">44<"))
return 7;
printf (">>%.*s<<\n", 5, "hello, world");
printf (">>%.*s<<\n", 20, "hello, world");
printf (">>%.*s<<\n", 10, "foo");
printf (">>%*s<<\n", 10, "bar");
printf (">>%-*s<<\n", 10, "baz");
sprintf (buf, "%ld", 42);
eputs ("buf=");
eputs (buf);
eputs ("\n");
if (strcmp (buf, "42"))
return 8;
sprintf (buf, "%u", -1);
eputs ("buf=");
eputs (buf);
eputs ("\n");
#if __i386__
if (strcmp (buf, "4294967295"))
return 9;
#elif __x86_64__
if (strcmp (buf, "18446744073709551615"))
return 9;
#endif
sprintf (buf, ">>%.5s<<\n", "hello, world");
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">>hello<<\n"))
return 10;
sprintf (buf, ">>%.*s<<\n", 5, "hello, world");
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">>hello<<\n"))
return 11;
sprintf (buf, ">>%.*s<<\n", 20, "hello, world");
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">>hello, world<<\n"))
return 12;
sprintf (buf, ">>%.*s<<\n", 10, "foo");
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">>foo<<\n"))
return 13;
sprintf (buf, ">>%*s<<\n", 10, "bar");
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">> bar<<\n"))
return 14;
sprintf (buf, ">>%-*s<<\n", 10, "baz");
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">>baz <<\n"))
return 15;
sprintf (buf, ">>%ld<<\n", 12);
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">>12<<\n"))
return 16;
sprintf (buf, ">>%o<<\n", 12);
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">>14<<\n"))
return 17;
sprintf (buf, ">>%x<<\n", 12);
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">>c<<\n"))
return 18;
sprintf (buf, ">>%X<<\n", 12);
eputs ("buf=");
eputs (buf);
if (strcmp (buf, ">>C<<\n"))
return 19;
int n;
#if !__x86_64__
fprintf (stderr, "foo bar\n%n", &n);
if (n != 8)
return 20;
#endif
sprintf (buf, "foo%nbar\n", &n);
eputs ("buf=");
eputs (buf);
eputs ("\n");
if (strcmp (buf, "foobar\n"))
return 21;
if (n != 3)
return 22;
#if !__x86_64__
fprintf (stdout, "%12.8d\n", 12345);
#endif
sprintf (buf, "%12.8d\n", 12345);
eputs ("buf=");
eputs (buf);
eputs ("\n");
if (strcmp (buf, " 00012345\n"))
return 23;
return 0;
}
|
