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Diffstat (limited to 'lib/libusbhid/descr_compat.c')
-rw-r--r-- | lib/libusbhid/descr_compat.c | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/lib/libusbhid/descr_compat.c b/lib/libusbhid/descr_compat.c new file mode 100644 index 0000000..a38d8d7 --- /dev/null +++ b/lib/libusbhid/descr_compat.c @@ -0,0 +1,79 @@ +/* + * Copyright (c) 1999 Lennart Augustsson <augustss@netbsd.org> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* + * This file contains fallback-compatibility code for the old FreeBSD + * USB stack. + */ +#ifdef HID_COMPAT7 + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <sys/types.h> + +#include <assert.h> +#include <errno.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> +#include <sys/time.h> +#include <sys/ioctl.h> + +#include <dev/usb/usb.h> + +#include "usbhid.h" +#include "usbvar.h" + +int +hid_set_immed_compat7(int fd, int enable) +{ + return (ioctl(fd, USB_SET_IMMED, &enable)); +} + +int +hid_get_report_id_compat7(int fd) +{ + int temp = -1; + + if (ioctl(fd, USB_GET_REPORT_ID, &temp) < 0) + return (-1); + + return (temp); +} + +report_desc_t +hid_get_report_desc_compat7(int fd) +{ + struct usb_ctl_report_desc rep; + + rep.ucrd_size = 0; + if (ioctl(fd, USB_GET_REPORT_DESC, &rep) < 0) + return (NULL); + + return (hid_use_report_desc(rep.ucrd_data, (unsigned int)rep.ucrd_size)); +} +#endif /* HID_COMPAT7 */ |