diff options
Diffstat (limited to 'include/stdlib.h')
| -rw-r--r-- | include/stdlib.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/include/stdlib.h b/include/stdlib.h index 4aff9d9..f4a026b 100644 --- a/include/stdlib.h +++ b/include/stdlib.h | |||
| @@ -12,9 +12,11 @@ | |||
| 12 | #ifndef __cplusplus | 12 | #ifndef __cplusplus |
| 13 | 13 | ||
| 14 | #if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) | 14 | #if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) |
| 15 | static inline __attribute__ ((always_inline)) | 15 | #undef realpath |
| 16 | char * | 16 | extern char *__realpath_orig(const char *, char *) |
| 17 | __fortify_realpath(const char *path, char *resolved) | 17 | __asm__(__USER_LABEL_PREFIX__ "realpath"); |
| 18 | extern __inline __attribute__((__always_inline__,__gnu_inline__)) | ||
| 19 | char *realpath(const char *path, char *resolved) | ||
| 18 | { | 20 | { |
| 19 | size_t bos; | 21 | size_t bos; |
| 20 | 22 | ||
| @@ -27,11 +29,8 @@ __fortify_realpath(const char *path, char *resolved) | |||
| 27 | __builtin_trap(); | 29 | __builtin_trap(); |
| 28 | #endif | 30 | #endif |
| 29 | } | 31 | } |
| 30 | return realpath(path, resolved); | 32 | return __realpath_orig(path, resolved); |
| 31 | } | 33 | } |
| 32 | |||
| 33 | #undef realpath | ||
| 34 | #define realpath(path, resolved) __fortify_realpath(path, resolved) | ||
| 35 | #endif | 34 | #endif |
| 36 | 35 | ||
| 37 | #endif | 36 | #endif |
