diff options
Diffstat (limited to 'include/usbmuxd.h')
| -rw-r--r-- | include/usbmuxd.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/usbmuxd.h b/include/usbmuxd.h index 0cb7cab..6d035a2 100644 --- a/include/usbmuxd.h +++ b/include/usbmuxd.h @@ -170,7 +170,8 @@ int usbmuxd_get_device(const char *udid, usbmuxd_device_info_t *device, enum usb * @param tcp_port TCP port number on device, in range 0-65535. * common values are 62078 for lockdown, and 22 for SSH. * - * @return socket file descriptor of the connection, or -1 on error + * @return socket file descriptor of the connection, or a negative errno + * value on error. */ int usbmuxd_connect(const uint32_t handle, const unsigned short tcp_port); |