perf_ioctl.sh 453 B

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  1. #!/bin/sh
  2. # SPDX-License-Identifier: LGPL-2.1
  3. [ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/
  4. printf "static const char *perf_ioctl_cmds[] = {\n"
  5. regex='^#[[:space:]]*define[[:space:]]+PERF_EVENT_IOC_(\w+)[[:space:]]+_IO[RW]*[[:space:]]*\([[:space:]]*.\$.[[:space:]]*,[[:space:]]*([[:digit:]]+).*'
  6. egrep $regex ${header_dir}/perf_event.h | \
  7. sed -r "s/$regex/\2 \1/g" | \
  8. sort | xargs printf "\t[%s] = \"%s\",\n"
  9. printf "};\n"