diff options
Diffstat (limited to 'include/os.h')
| -rw-r--r-- | include/os.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/os.h b/include/os.h index ffbdce84643..954a48c9919 100644 --- a/include/os.h +++ b/include/os.h @@ -112,6 +112,14 @@ void os_exit(int exit_code) __attribute__((noreturn)); void os_tty_raw(int fd, bool allow_sigs); /** + * Restore the tty to its original mode + * + * Call this to restore the original terminal mode, after it has been changed + * by os_tty_raw(). This is an internal function. + */ +void os_fd_restore(void); + +/** * Acquires some memory from the underlying os. * * \param length Number of bytes to be allocated |