}
#ifdef _WIN32
-SR_PRIV gpointer usb_thread(gpointer data)
+static gpointer usb_thread(gpointer data)
{
struct sr_context *ctx = data;
return NULL;
}
-SR_PRIV int usb_callback(int fd, int revents, void *cb_data)
+static int usb_callback(int fd, int revents, void *cb_data)
{
struct sr_context *ctx = cb_data;
int ret;