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-rwxr-xr-xDocumentation/RCU/Design/htmlqqz.sh108
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diff --git a/Documentation/RCU/Design/htmlqqz.sh b/Documentation/RCU/Design/htmlqqz.sh
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--- a/Documentation/RCU/Design/htmlqqz.sh
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-#!/bin/sh
-#
-# Usage: sh htmlqqz.sh file
-#
-# Extracts and converts quick quizzes in a proto-HTML document file.htmlx.
-# Commands, all of which must be on a line by themselves:
-#
-# "<p>@@QQ@@": Start of a quick quiz.
-# "<p>@@QQA@@": Start of a quick-quiz answer.
-# "<p>@@QQE@@": End of a quick-quiz answer, and thus of the quick quiz.
-# "<p>@@QQAL@@": Place to put quick-quiz answer list.
-#
-# Places the result in file.html.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, you can access it online at
-# http://www.gnu.org/licenses/gpl-2.0.html.
-#
-# Copyright (c) 2013 Paul E. McKenney, IBM Corporation.
-
-fn=$1
-if test ! -r $fn.htmlx
-then
- echo "Error: $fn.htmlx unreadable."
- exit 1
-fi
-
-echo "<!-- DO NOT HAND EDIT. -->" > $fn.html
-echo "<!-- Instead, edit $fn.htmlx and run 'sh htmlqqz.sh $fn' -->" >> $fn.html
-awk < $fn.htmlx >> $fn.html '
-
-state == "" && $1 != "<p>@@QQ@@" && $1 != "<p>@@QQAL@@" {
- print $0;
- if ($0 ~ /^<p>@@QQ/)
- print "Bad Quick Quiz command: " NR " (expected <p>@@QQ@@ or <p>@@QQAL@@)." > "/dev/stderr"
- next;
-}
-
-state == "" && $1 == "<p>@@QQ@@" {
- qqn++;
- qqlineno = NR;
- haveqq = 1;
- state = "qq";
- print "<p><a name=\"Quick Quiz " qqn "\"><b>Quick Quiz " qqn "</b>:</a>"
- next;
-}
-
-state == "qq" && $1 != "<p>@@QQA@@" {
- qq[qqn] = qq[qqn] $0 "\n";
- print $0
- if ($0 ~ /^<p>@@QQ/)
- print "Bad Quick Quiz command: " NR ". (expected <p>@@QQA@@)" > "/dev/stderr"
- next;
-}
-
-state == "qq" && $1 == "<p>@@QQA@@" {
- state = "qqa";
- print "<br><a href=\"#qq" qqn "answer\">Answer</a>"
- next;
-}
-
-state == "qqa" && $1 != "<p>@@QQE@@" {
- qqa[qqn] = qqa[qqn] $0 "\n";
- if ($0 ~ /^<p>@@QQ/)
- print "Bad Quick Quiz command: " NR " (expected <p>@@QQE@@)." > "/dev/stderr"
- next;
-}
-
-state == "qqa" && $1 == "<p>@@QQE@@" {
- state = "";
- next;
-}
-
-state == "" && $1 == "<p>@@QQAL@@" {
- haveqq = "";
- print "<h3><a name=\"Answers to Quick Quizzes\">"
- print "Answers to Quick Quizzes</a></h3>"
- print "";
- for (i = 1; i <= qqn; i++) {
- print "<a name=\"qq" i "answer\"></a>"
- print "<p><b>Quick Quiz " i "</b>:"
- print qq[i];
- print "";
- print "</p><p><b>Answer</b>:"
- print qqa[i];
- print "";
- print "</p><p><a href=\"#Quick%20Quiz%20" i "\"><b>Back to Quick Quiz " i "</b>.</a>"
- print "";
- }
- next;
-}
-
-END {
- if (state != "")
- print "Unterminated Quick Quiz: " qqlineno "." > "/dev/stderr"
- else if (haveqq)
- print "Missing \"<p>@@QQAL@@\", no Quick Quiz." > "/dev/stderr"
-}'