diff options
Diffstat (limited to 'include/unistd.h')
| -rw-r--r-- | include/unistd.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/unistd.h b/include/unistd.h index 6c2d1cece..d8a25dfa1 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -30,6 +30,7 @@ extern void usleep __P ((unsigned long __microseconds)); extern int pause __P ((void)); extern char* crypt __P((__const char *__key, __const char *__salt)); extern int isatty __P ((int __fd)); +extern char *ttyname __P ((int __fd)); extern int readlink __P ((__const char *__path, char *__buf, size_t __len)); extern int link __P ((__const char *__from, __const char *__to)); extern int symlink __P ((__const char *__from, __const char *__to)); |