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#!/bin/bash
# SPDX-License-Identifier: LGPL-2.1
# Copyright (C) 2022, Google Inc, Steven Rostedt <rostedt@goodmis.org>
#
# This checks if any function is listed in a man page that is not listed
# in the main man page.
if [ $# -lt 1 ]; then
echo "usage: check-manpages man-page-path"
exit 1
fi
cd $1
MAIN=libtracefs
MAIN_FILE=${MAIN}.txt
PROCESSED=""
# Ignore man pages that do not contain functions
IGNORE="libtracefs-options.txt"
for man in ${MAIN}-*.txt; do
for a in `sed -ne '/^NAME/,/^SYNOP/{/^[a-z]/{s/, *$//;s/,/\n/g;s/ //g;s/-.*$/-/;/-/{s/-//p;q};p}}' $man`; do
if [ "${PROCESSED/:${a} /}" != "${PROCESSED}" ]; then
P="${PROCESSED/:${a} */}"
echo "Found ${a} in ${man} and in ${P/* /}"
fi
PROCESSED="${man}:${a} ${PROCESSED}"
if [ "${IGNORE/$man/}" != "${IGNORE}" ]; then
continue
fi
if ! grep -q '\*'${a}'\*' $MAIN_FILE; then
if [ "$last" == "" ]; then
echo
fi
if [ "$last" != "$man" ]; then
echo "Missing functions from $MAIN_FILE that are in $man"
last=$man
fi
echo " ${a}"
fi
done
done
DEPRECATED="*tracefs_event_append_filter* *tracefs_event_verify_filter*"
sed -ne 's/^[a-z].*[ \*]\([a-z_][a-z_]*\)(.*/\1/p' -e 's/^\([a-z_][a-z_]*\)(.*/\1/p' ../include/tracefs.h | while read f; do
if ! grep -q '\*'${f}'\*' $MAIN_FILE; then
if [ "${DEPRECATED/\*$f\*/}" != "${DEPRECATED}" ]; then
continue;
fi
if [ "$last" == "" ]; then
echo
echo "Missing functions from $MAIN_FILE that are in tracefs.h"
last=$f
fi
echo " ${f}"
fi
done
|
