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
|
static const char *gs_HookIdStr[] = {
"pack",
"unpack",
"pack_ptr",
"unpack_ptr"
};
static enum HookId get_hook_id(const char *hook)
{
switch (hook[0])
{
case 'p':
switch (hook[1])
{
case 'a':
switch (hook[2])
{
case 'c':
switch (hook[3])
{
case 'k':
switch (hook[4])
{
case '\0':
{ /* pack */
return HOOKID_pack;
}
case '_':
if (hook[5] == 'p' &&
hook[6] == 't' &&
hook[7] == 'r' &&
hook[8] == '\0')
{ /* pack_ptr */
return HOOKID_pack_ptr;
}
goto unknown;
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
case 'u':
switch (hook[1])
{
case 'n':
switch (hook[2])
{
case 'p':
switch (hook[3])
{
case 'a':
switch (hook[4])
{
case 'c':
switch (hook[5])
{
case 'k':
switch (hook[6])
{
case '\0':
{ /* unpack */
return HOOKID_unpack;
}
case '_':
if (hook[7] == 'p' &&
hook[8] == 't' &&
hook[9] == 'r' &&
hook[10] == '\0')
{ /* unpack_ptr */
return HOOKID_unpack_ptr;
}
goto unknown;
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
default:
goto unknown;
}
unknown:
return HOOKID_INVALID;
}
|
