tools/perf/trace/beauty/usbdevfs_ioctl.sh

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