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
|
/*------------------------------------------------------------------
* test_strcspn_s
* File 'extstr/strcspn_s.c'
* Lines executed:90.32% of 31
*
*
*------------------------------------------------------------------
*/
#include "test_private.h"
#include "safe_str_lib.h"
#define COUNT(n) \
if (count != (n)) { \
debug_printf("%s %u count=%d rc=%d \n", __FUNCTION__, __LINE__, \
(int)count, rc); \
errs++; \
}
#define COUNTSTD(n) \
if ((int)count != (n)) { \
debug_printf("%s %u count=%d std_count=%d rc=%d \n", __FUNCTION__, \
__LINE__, (int)count, std_count, rc); \
errs++; \
}
#define LEN (128)
#define SHORT_LEN (5)
static char str1[LEN];
static char str2[LEN];
int test_strcspn_s(void);
int test_strcspn_s(void) {
errno_t rc;
rsize_t count;
int std_count;
int errs = 0;
/*--------------------------------------------------*/
#ifndef HAVE_CT_BOS_OVR
EXPECT_BOS("empty dest")
rc = strcspn_s(NULL, LEN, str2, LEN, &count);
ERR(ESNULLP)
COUNT(0)
EXPECT_BOS("empty src")
rc = strcspn_s(str1, LEN, NULL, LEN, &count);
ERR(ESNULLP)
COUNT(0)
EXPECT_BOS("empty countp")
rc = strcspn_s(str1, LEN, str2, LEN, NULL);
ERR(ESNULLP)
EXPECT_BOS("empty dest or dmax")
rc = strcspn_s(str1, 0, str2, LEN, &count);
ERR(ESZEROL)
COUNT(0)
rc = strcspn_s(str1, LEN, str2, 0, &count);
ERR(ESZEROL)
COUNT(0)
EXPECT_BOS("dest overflow")
rc = strcspn_s(str1, RSIZE_MAX_STR + 1, str2, LEN, &count);
ERR(ESLEMAX)
COUNT(0)
EXPECT_BOS("src overflow")
rc = strcspn_s(str1, LEN, str2, RSIZE_MAX_STR + 1, &count);
ERR(ESLEMAX)
COUNT(0)
#endif
/*--------------------------------------------------*/
str1[0] = '\0';
str2[0] = '\0';
rc = strcspn_s(str1, LEN, str2, LEN, &count);
ERR(EOK)
COUNT(0)
std_count = strcspn(str1, str2);
COUNTSTD(std_count)
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "KEEP");
rc = strcspn_s(str1, 1, str2, LEN, &count);
ERR(EOK)
COUNT(1)
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "KEEP");
rc = strcspn_s(str1, 2, str2, LEN, &count);
ERR(EOK)
COUNT(2)
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "KEEP");
rc = strcspn_s(str1, 3, str2, LEN, &count);
ERR(EOK)
COUNT(3)
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "KEEP");
rc = strcspn_s(str1, 6, str2, LEN, &count);
ERR(EOK)
COUNT(6)
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "ABCDEF");
rc = strcspn_s(str1, 6, str2, 2, &count);
ERR(EOK)
COUNT(6)
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "keep");
rc = strcspn_s(str1, LEN, str2, LEN, &count);
ERR(EOK)
std_count = strcspn(str1, str2);
COUNTSTD(std_count)
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "notincluded");
rc = strcspn_s(str1, LEN, str2, LEN, &count);
ERR(EOK)
std_count = strcspn(str1, str2);
COUNTSTD(std_count)
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "1234567890");
rc = strcspn_s(str1, LEN, str2, LEN, &count);
ERR(EOK)
std_count = strcspn(str1, str2);
COUNTSTD(std_count)
/*--------------------------------------------------*/
return (errs);
}
#ifndef __KERNEL__
/* simple hack to get this to work for both userspace and Linux kernel,
until a better solution can be created. */
int main(void) { return (test_strcspn_s()); }
#endif
|
