Commit | Line | Data |
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1da177e4 LT |
1 | #include "linux/types.h" |
2 | #include "linux/module.h" | |
3 | ||
4 | /* Some of this are builtin function (some are not but could in the future), | |
5 | * so I *must* declare good prototypes for them and then EXPORT them. | |
6 | * The kernel code uses the macro defined by include/linux/string.h, | |
7 | * so I undef macros; the userspace code does not include that and I | |
e8234483 JD |
8 | * add an EXPORT for the glibc one. |
9 | */ | |
1da177e4 LT |
10 | |
11 | #undef strlen | |
12 | #undef strstr | |
13 | #undef memcpy | |
14 | #undef memset | |
15 | ||
16 | extern size_t strlen(const char *); | |
1da177e4 LT |
17 | extern void *memmove(void *, const void *, size_t); |
18 | extern void *memset(void *, int, size_t); | |
19 | extern int printf(const char *, ...); | |
20 | ||
1a65f493 | 21 | /* If it's not defined, the export is included in lib/string.c.*/ |
7c45ad16 PBG |
22 | #ifdef __HAVE_ARCH_STRSTR |
23 | EXPORT_SYMBOL(strstr); | |
24 | #endif | |
25 | ||
00699e84 | 26 | #ifndef __x86_64__ |
27 | extern void *memcpy(void *, const void *, size_t); | |
1da177e4 | 28 | EXPORT_SYMBOL(memcpy); |
00699e84 | 29 | #endif |
30 | ||
1da177e4 LT |
31 | EXPORT_SYMBOL(memmove); |
32 | EXPORT_SYMBOL(memset); | |
33 | EXPORT_SYMBOL(printf); | |
34 | ||
1da177e4 LT |
35 | /* Here, instead, I can provide a fake prototype. Yes, someone cares: genksyms. |
36 | * However, the modules will use the CRC defined *here*, no matter if it is | |
37 | * good; so the versions of these symbols will always match | |
38 | */ | |
39 | #define EXPORT_SYMBOL_PROTO(sym) \ | |
5134d8fe JD |
40 | int sym(void); \ |
41 | EXPORT_SYMBOL(sym); | |
1da177e4 | 42 | |
74433c0f PBG |
43 | extern void readdir64(void) __attribute__((weak)); |
44 | EXPORT_SYMBOL(readdir64); | |
45 | extern void truncate64(void) __attribute__((weak)); | |
46 | EXPORT_SYMBOL(truncate64); | |
47 | ||
1da177e4 LT |
48 | #ifdef SUBARCH_i386 |
49 | EXPORT_SYMBOL(vsyscall_ehdr); | |
50 | EXPORT_SYMBOL(vsyscall_end); | |
51 | #endif | |
52 | ||
53 | EXPORT_SYMBOL_PROTO(__errno_location); | |
54 | ||
55 | EXPORT_SYMBOL_PROTO(access); | |
56 | EXPORT_SYMBOL_PROTO(open); | |
57 | EXPORT_SYMBOL_PROTO(open64); | |
58 | EXPORT_SYMBOL_PROTO(close); | |
59 | EXPORT_SYMBOL_PROTO(read); | |
60 | EXPORT_SYMBOL_PROTO(write); | |
61 | EXPORT_SYMBOL_PROTO(dup2); | |
62 | EXPORT_SYMBOL_PROTO(__xstat); | |
63 | EXPORT_SYMBOL_PROTO(__lxstat); | |
64 | EXPORT_SYMBOL_PROTO(__lxstat64); | |
e8234483 | 65 | EXPORT_SYMBOL_PROTO(__fxstat64); |
1da177e4 LT |
66 | EXPORT_SYMBOL_PROTO(lseek); |
67 | EXPORT_SYMBOL_PROTO(lseek64); | |
68 | EXPORT_SYMBOL_PROTO(chown); | |
e8234483 | 69 | EXPORT_SYMBOL_PROTO(fchown); |
1da177e4 | 70 | EXPORT_SYMBOL_PROTO(truncate); |
e8234483 | 71 | EXPORT_SYMBOL_PROTO(ftruncate64); |
1da177e4 | 72 | EXPORT_SYMBOL_PROTO(utime); |
e8234483 JD |
73 | EXPORT_SYMBOL_PROTO(utimes); |
74 | EXPORT_SYMBOL_PROTO(futimes); | |
1da177e4 | 75 | EXPORT_SYMBOL_PROTO(chmod); |
e8234483 | 76 | EXPORT_SYMBOL_PROTO(fchmod); |
1da177e4 LT |
77 | EXPORT_SYMBOL_PROTO(rename); |
78 | EXPORT_SYMBOL_PROTO(__xmknod); | |
79 | ||
80 | EXPORT_SYMBOL_PROTO(symlink); | |
81 | EXPORT_SYMBOL_PROTO(link); | |
82 | EXPORT_SYMBOL_PROTO(unlink); | |
83 | EXPORT_SYMBOL_PROTO(readlink); | |
84 | ||
85 | EXPORT_SYMBOL_PROTO(mkdir); | |
86 | EXPORT_SYMBOL_PROTO(rmdir); | |
87 | EXPORT_SYMBOL_PROTO(opendir); | |
88 | EXPORT_SYMBOL_PROTO(readdir); | |
89 | EXPORT_SYMBOL_PROTO(closedir); | |
90 | EXPORT_SYMBOL_PROTO(seekdir); | |
91 | EXPORT_SYMBOL_PROTO(telldir); | |
92 | ||
93 | EXPORT_SYMBOL_PROTO(ioctl); | |
94 | ||
95 | EXPORT_SYMBOL_PROTO(pread64); | |
96 | EXPORT_SYMBOL_PROTO(pwrite64); | |
97 | ||
98 | EXPORT_SYMBOL_PROTO(statfs); | |
99 | EXPORT_SYMBOL_PROTO(statfs64); | |
100 | ||
101 | EXPORT_SYMBOL_PROTO(getuid); | |
102 | ||
a2d76bd8 PBG |
103 | EXPORT_SYMBOL_PROTO(fsync); |
104 | EXPORT_SYMBOL_PROTO(fdatasync); | |
105 | ||
005a59ec AV |
106 | EXPORT_SYMBOL_PROTO(lstat64); |
107 | EXPORT_SYMBOL_PROTO(fstat64); | |
108 | EXPORT_SYMBOL_PROTO(mknod); | |
109 | ||
cead61a6 PBG |
110 | /* Export symbols used by GCC for the stack protector. */ |
111 | extern void __stack_smash_handler(void *) __attribute__((weak)); | |
112 | EXPORT_SYMBOL(__stack_smash_handler); | |
113 | ||
114 | extern long __guard __attribute__((weak)); | |
115 | EXPORT_SYMBOL(__guard); |