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*4882a593Smuzhiyunprintf "static const char *prctl_options[] = {\n" 7*4882a593Smuzhiyunregex='^#define[[:space:]]+PR_(\w+)[[:space:]]*([[:xdigit:]]+).*' 8*4882a593Smuzhiyunegrep $regex ${header_dir}/prctl.h | grep -v PR_SET_PTRACER | \ 9*4882a593Smuzhiyun sed -r "s/$regex/\2 \1/g" | \ 10*4882a593Smuzhiyun sort -n | xargs printf "\t[%s] = \"%s\",\n" 11*4882a593Smuzhiyunprintf "};\n" 12*4882a593Smuzhiyun 13*4882a593Smuzhiyunprintf "static const char *prctl_set_mm_options[] = {\n" 14*4882a593Smuzhiyunregex='^#[[:space:]]+define[[:space:]]+PR_SET_MM_(\w+)[[:space:]]*([[:digit:]]+).*' 15*4882a593Smuzhiyunegrep $regex ${header_dir}/prctl.h | \ 16*4882a593Smuzhiyun sed -r "s/$regex/\2 \1/g" | \ 17*4882a593Smuzhiyun sort -n | xargs printf "\t[%s] = \"%s\",\n" 18*4882a593Smuzhiyunprintf "};\n" 19