1*4882a593Smuzhiyun#!/bin/sh 2*4882a593Smuzhiyun# SPDX-License-Identifier: LGPL-2.1 3*4882a593Smuzhiyun 4*4882a593Smuzhiyun[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/ 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun# also as: 7*4882a593Smuzhiyun# #define USBDEVFS_CONNINFO_EX(len) _IOC(_IOC_READ, 'U', 32, len) 8*4882a593Smuzhiyun 9*4882a593Smuzhiyunprintf "static const char *usbdevfs_ioctl_cmds[] = {\n" 10*4882a593Smuzhiyunregex="^#[[:space:]]*define[[:space:]]+USBDEVFS_(\w+)(\(\w+\))?[[:space:]]+_IO[CWR]{0,2}\([[:space:]]*(_IOC_\w+,[[:space:]]*)?'U'[[:space:]]*,[[:space:]]*([[:digit:]]+).*" 11*4882a593Smuzhiyunegrep "$regex" ${header_dir}/usbdevice_fs.h | egrep -v 'USBDEVFS_\w+32[[:space:]]' | \ 12*4882a593Smuzhiyun sed -r "s/$regex/\4 \1/g" | \ 13*4882a593Smuzhiyun sort | xargs printf "\t[%s] = \"%s\",\n" 14*4882a593Smuzhiyunprintf "};\n\n" 15*4882a593Smuzhiyunprintf "#if 0\n" 16*4882a593Smuzhiyunprintf "static const char *usbdevfs_ioctl_32_cmds[] = {\n" 17*4882a593Smuzhiyunregex="^#[[:space:]]*define[[:space:]]+USBDEVFS_(\w+)[[:space:]]+_IO[WR]{0,2}\([[:space:]]*'U'[[:space:]]*,[[:space:]]*([[:digit:]]+).*" 18*4882a593Smuzhiyunegrep $regex ${header_dir}/usbdevice_fs.h | egrep 'USBDEVFS_\w+32[[:space:]]' | \ 19*4882a593Smuzhiyun sed -r "s/$regex/\2 \1/g" | \ 20*4882a593Smuzhiyun sort | xargs printf "\t[%s] = \"%s\",\n" 21*4882a593Smuzhiyunprintf "};\n" 22*4882a593Smuzhiyunprintf "#endif\n" 23