diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/unistd.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/unistd.h b/include/unistd.h index 5014e2e772..3231943b02 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -117,7 +117,7 @@ extern int __ttyname_r (int __fd, char *__buf, size_t __buflen); extern int __isatty (int __fd); extern int __link (__const char *__from, __const char *__to); extern int __symlink (__const char *__from, __const char *__to); -extern int __readlink (__const char *__path, char *__buf, size_t __len); +extern ssize_t __readlink (__const char *__path, char *__buf, size_t __len); extern int __unlink (__const char *__name); extern int __gethostname (char *__name, size_t __len); extern int __profil (unsigned short int *__sample_buffer, size_t __size, |