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buf_str.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/libressl/src/crypto/buffer/buf_str.c
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LineSourceCount
1-
2-
3-
4-
5-
6-
7-
8-
9char *-
10BUF_strdup(const char *str)-
11{-
12 char *ret = -
13 ((void *)0)-
14 ;-
15-
16 if (str !=
str != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
17 ((void *)0)
str != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
18 ) {-
19 if ((
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
ret =
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
20 (__extension__ (__builtin_constant_p (
__builtin_constant_p ( str )Description
TRUEnever evaluated
FALSEnever evaluated
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
21 str
__builtin_constant_p ( str )Description
TRUEnever evaluated
FALSEnever evaluated
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
22 )
__builtin_constant_p ( str )Description
TRUEnever evaluated
FALSEnever evaluated
 && ((
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
FALSEnever evaluated
size_t)(const void *)((
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
FALSEnever evaluated
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
23 str
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
FALSEnever evaluated
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
24 ) + 1) - (size_t)(const void *)(
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
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(ret = (__exte...== ((void *)0)Description
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0
25 str
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
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(ret = (__exte...== ((void *)0)Description
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0
26 ) == 1)
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
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 ? (((const
((const char *... ))[0] == '\0'Description
TRUEnever evaluated
FALSEnever evaluated
 char *) (
((const char *... ))[0] == '\0'Description
TRUEnever evaluated
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(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
27 str
((const char *... ))[0] == '\0'Description
TRUEnever evaluated
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(ret = (__exte...== ((void *)0)Description
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0
28 ))[0] == '\0'
((const char *... ))[0] == '\0'Description
TRUEnever evaluated
FALSEnever evaluated
 ? (char *) calloc ((size_t) 1, (size_t) 1) : ({ size_t __len = strlen (
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
29 str
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
30 ) + 1; char *__retval = (char *) malloc (__len); if (__retval != ((void *)0)
__retval != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
) __retval = (char *) memcpy (__retval,
never executed: __retval = (char *) memcpy (__retval, str , __len);
0
31 str
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
never executed: __retval = (char *) memcpy (__retval, str , __len);
0
32 , __len); __retval; })) : __strdup (
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
33 str
(ret = (__exte...== ((void *)0)Description
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0
34 )))
(ret = (__exte...== ((void *)0)Description
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0
35 ) ==
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
36 ((void *)0)
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
37 )-
38 ERR_put_error(7,(0xfff),((1|64)),__FILE__,38);
never executed: ERR_put_error(7,(0xfff),((1|64)),__FILE__,38);
0
39 }
never executed: end of block
0
40 return
never executed: return ret;
 ret;
never executed: return ret;
0
41}-
42-
43char *-
44BUF_strndup(const char *str, size_t siz)-
45{-
46 char *ret = -
47 ((void *)0)-
48 ;-
49-
50 if (str !=
str != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
51 ((void *)0)
str != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
52 ) {-
53 if ((
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
ret =
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
54 (__extension__ (__builtin_constant_p (
__builtin_constant_p ( str )Description
TRUEnever evaluated
FALSEnever evaluated
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
55 str
__builtin_constant_p ( str )Description
TRUEnever evaluated
FALSEnever evaluated
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
56 )
__builtin_constant_p ( str )Description
TRUEnever evaluated
FALSEnever evaluated
 && ((
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
FALSEnever evaluated
size_t)(const void *)((
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
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(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
57 str
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
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(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
58 ) + 1) - (size_t)(const void *)(
((size_t)(cons...)( str ) == 1)Description
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(ret = (__exte...== ((void *)0)Description
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0
59 str
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
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(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
60 ) == 1)
((size_t)(cons...)( str ) == 1)Description
TRUEnever evaluated
FALSEnever evaluated
 ? (((const
((const char *... ))[0] == '\0'Description
TRUEnever evaluated
FALSEnever evaluated
 char *) (
((const char *... ))[0] == '\0'Description
TRUEnever evaluated
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(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
61 str
((const char *... ))[0] == '\0'Description
TRUEnever evaluated
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(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
62 ))[0] == '\0'
((const char *... ))[0] == '\0'Description
TRUEnever evaluated
FALSEnever evaluated
 ? (char *) calloc ((size_t) 1, (size_t) 1) : ({ size_t __len = strlen (
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
63 str
(ret = (__exte...== ((void *)0)Description
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0
64 ) + 1; size_t __n = (
(ret = (__exte...== ((void *)0)Description
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0
65 siz
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
66 ); char *__retval; if (__n < __len
__n < __lenDescription
TRUEnever evaluated
FALSEnever evaluated
) __len = __n + 1; __retval = (char *) malloc (__len); if (__retval != ((void *)0)
__retval != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
) { __retval[__len - 1] = '\0'; __retval = (char *) memcpy (__retval,
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
67 str
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
68 , __len - 1); } __retval; })) : __strndup (
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
69 str
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
70 ,
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
71 siz
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
72 )))
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
73 ) ==
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
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0
74 ((void *)0)
(ret = (__exte...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
75 )-
76 ERR_put_error(7,(0xfff),((1|64)),__FILE__,50);
never executed: ERR_put_error(7,(0xfff),((1|64)),__FILE__,50);
0
77 }
never executed: end of block
0
78 return
never executed: return ret;
 ret;
never executed: return ret;
0
79}-
80-
81void *-
82BUF_memdup(const void *data, size_t siz)-
83{-
84 void *ret = -
85 ((void *)0)-
86 ;-
87-
88 if (data !=
data != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
89 ((void *)0)
data != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
90 ) {-
91 if ((
(ret = malloc(...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
ret = malloc(siz)) ==
(ret = malloc(...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
92 ((void *)0)
(ret = malloc(...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
93 )-
94 ERR_put_error(7,(0xfff),((1|64)),__FILE__,62);
never executed: ERR_put_error(7,(0xfff),((1|64)),__FILE__,62);
0
95 else-
96 (
never executed: (void) memcpy(ret, data, siz);
void) memcpy(ret, data, siz);
never executed: (void) memcpy(ret, data, siz);
0
97 }-
98 return
never executed: return ret;
 ret;
never executed: return ret;
0
99}-
100-
101size_t-
102BUF_strlcpy(char *dst, const char *src, size_t size)-
103{-
104 return
never executed: return strlcpy(dst, src, size);
 strlcpy(dst, src, size);
never executed: return strlcpy(dst, src, size);
0
105}-
106-
107size_t-
108BUF_strlcat(char *dst, const char *src, size_t size)-
109{-
110 return
never executed: return strlcat(dst, src, size);
 strlcat(dst, src, size);
never executed: return strlcat(dst, src, size);
0
111}-
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