clone.sh

 1#!/bin/sh
 2# SPDX-License-Identifier: LGPL-2.1
 3
 4if [ $# -ne 1 ] ; then
 5	beauty_uapi_linux_dir=tools/perf/trace/beauty/include/uapi/linux/
 6else
 7	beauty_uapi_linux_dir=$1
 8fi
 9
10linux_sched=${beauty_uapi_linux_dir}/sched.h
11
12printf "static const char *clone_flags[] = {\n"
13regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+CLONE_([^_]+[[:alnum:]_]+)[[:space:]]+(0x[[:xdigit:]]+)[[:space:]]*.*'
14grep -E $regex ${linux_sched} | \
15	sed -r "s/$regex/\2 \1/g"	| \
16	xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n"
17printf "};\n"