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Diffstat (limited to 'nx-X11/extras/rman/contrib/rman_html_split')
| -rw-r--r-- | nx-X11/extras/rman/contrib/rman_html_split | 324 |
1 files changed, 324 insertions, 0 deletions
diff --git a/nx-X11/extras/rman/contrib/rman_html_split b/nx-X11/extras/rman/contrib/rman_html_split new file mode 100644 index 000000000..aafb023c5 --- /dev/null +++ b/nx-X11/extras/rman/contrib/rman_html_split @@ -0,0 +1,324 @@ +#!/bin/sh +# +# Script to break up rman html output into separate sections in a directory. +# +# Author: Robert Moniot <moniot@fordham.edu> +# Date: 4 Aug 1998 +# + +version="rman_html_split V1.0 (c) 1998 Robert K. Moniot" + + # Usage function prints synopsis and exits +Usage(){ + myname=`echo $0 | sed -e 's,.*/,,'` +cat <<EOF + +Usage: $myname [ options ] [ file ] + +Breaks up rman HTML output in file (or standard input) into separate +section files, placing them into a directory. + +Options: + -d | --html-dir dir Place output into directory dir (default = html). + -m | --merge # Merge sections 0 thru # (default 1) into one file. + -t | --toc-first Link index.html to table of contents instead + of to sect0.html. + -T | --title "title" Use "title" as title on top of each page + instead of rman's title. "title" may be empty. + -h | --help Print synopsis and exit. + -V | --version Print version information and exit. +EOF + exit 0 +} + + # Version function prints version number and exits +Version(){ + echo "$version" + exit 0 +} + + # This function puts out header needed by all but 1st page. +do_header(){ +cat <<EOF +<HTML> +<HEAD> +<TITLE>$*</TITLE> +</HEAD> +<BODY> +EOF +do_title +} + + # This function puts out the title with name of manpage +do_title(){ + if [ -n "$title" ] + then + echo "<H2>$title</H2>" + fi +} + + # This function puts out ref to table of contents that + # follows header for all but 1st and toc page. +do_href_toc(){ +cat <<EOF +<A HREF="toc.html">Table of Contents</A><P> +EOF +} + + # This function puts out ref to previous section +do_href_prev(){ + echo "<P>Previous: <A HREF=\"$1.html\">$2</A><HR><P>" +} + + # This function puts out footer needed by all but last page. +do_footer(){ +cat <<EOF +</BODY></HTML> +EOF +} + + # This function changes the trailing NAME anchor + # of a section into an href to the next section. + # The first edit is for sections. The second edit + # handles the toc anchor, which has no href and so + # is missed by the first edit. +do_href_next(){ + sed -e '$s,^.*<A NAME="\([^"]*\)" HREF=[^>]*>\([^<]*\).*$,<P><HR><P>Next: <A HREF="\1.html">\2</A>,' \ + -e '$s,<A NAME="\(toc[^"]*\)",Next: <A HREF="\1.html",' +} + + # This function adapts internal refs from one-big-file + # form into multi-file format. + # First edit changes "#tocn" into "toc.html#tocn" + # Second edit changes "#sectn" into "sectn.html#sectn" + # Third edit changes "#toc" into "toc.html" +change_hrefs(){ + sed -e 's,HREF="#toc\([0-9][0-9]*\)",HREF="toc.html#toc\1",g' \ + -e 's,HREF="#sect\([0-9][0-9]*\)",HREF="sect\1.html#sect\1",g' \ + -e 's,HREF="#\(toc\)",HREF="\1.html",g' +} + + +# Execution begins here. + + # Process the command-line options. +htmldir="html" +mergesect="1" + +while [ $# != 0 ] +do + case $1 in + + -d | --html-dir) + shift + if [ $# != 0 ] + then + htmldir="$1" + shift + fi + ;; + + -m | --merge) + shift + if [ $# != 0 ] + then + mergesect="$1" + shift + fi + case $mergesect in + [0-9]) + ;; + *) + echo "ERROR: merge section must be a digit from 0 to 9." + Usage + ;; + esac + ;; + + -t | --toc-first) + shift + tocfirst="t" + ;; + + -T | --title) + shift + if [ $# != 0 ] + then + title="$1" + shift + fi + if [ -z "$title" ] # If title is the null string, set notitle + then + notitle="t" + fi + ;; + + -h | --help) + Usage + ;; + + -V | --version) + Version + ;; + + # Unrecognized flag. + -*) + echo "Unrecognized option: $1" + Usage + ;; + + # Non-flag: go to process file. + *) + break + ;; + esac +done + + # At this point we should have at most one + # argument, the file name. Check it. +if [ $# -gt 1 ] +then + Usage +fi + +if [ $# = 1 ] +then + if [ ! -r "$1" ] + then + echo "ERROR: Cannot open file $1." + exit 1 + fi +fi + + # Filter the input (file arg or stdin) thru a sed script + # that fixes cases where an anchor for a section has + # had its section title split across two or more lines. + # Put the result in a tmp file so it can be re-read. + +filename="/tmp/rman_html_split_$$.html" +trap "rm -f $filename" 0 +sed -e ':top' \ + -e '/^<H[1-9]><A NAME="sect.*[^>]$/N' \ + -e '/^<LI><A NAME="toc.*[^>]$/N' \ + -e 's/\n/ /' \ + -e 't top' $1 > $filename + + # If user did not supply title, get title for top of + # each page from rman-generated <TITLE> line. If user + # gave a blank title then leave it blank. +if [ -z "$title" -a -z "$notitle" ] +then + title=`sed -e '/^<TITLE>/q' $filename | + sed -n -e 's,^<TITLE>\([^<]*\).*$,\1,p'` +fi + + # Get a list of all the sections. Separate it into a + # list of merged sections and a list of all other sections. + # Merged sects are combined and get special treatment besides. +allsects=`sed -n 's,^.*<A NAME="\(sect[0-9][0-9]*\)".*$,\1,p' $filename` + +mergesects=`echo $allsects | \ + awk '{for(i=1; i<=NF && i<'"$mergesect"+2'; i++) print \$i;}'` + +sectlist=`echo $allsects | + awk '{for(i='"$mergesect"'+2; i<=NF; i++) print \$i;}'` + + +# This little bit, copied from GNU configure, sets ac_n and ac_c such +# that echo $ac_n "stuff $ac_c" yields "stuff " w/o following newline. +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + # Create html directory if it does not exist. +if [ -d $htmldir ] +then + echo "Re-using directory $htmldir." +else + echo "Creating directory $htmldir..." + if mkdir $htmldir + then + true + else + echo "Failed!" + exit 1 + fi +fi + +echo "Creating section pages..." + + # Produce index page. It is special, since it combines + # merged sections and uses the rman-generated header. +nextsect=`echo $sectlist | awk '{print $1;}'` +echo $ac_n $mergesects "$ac_c" +(do_title ; + sed -n -e "1,/^<H[23]><A NAME=\"$nextsect\"/p" $filename | \ + do_href_next | \ + change_hrefs ; + do_footer) > $htmldir/sect0.html + + # Produce pages for all other sections except toc. +prevsect="sect$mergesect" +prevtext=`sed -n 's,^<H[23]><A NAME="'$prevsect'" HREF="#toc[0-9][0-9]*">\([^<]*\).*$,\1,p' $filename | sed -e 's/ *$//'` +for sect in $sectlist; +do + echo $ac_n "$sect $ac_c" + headtext=`sed -n 's,^<H[23]><A NAME="'$sect'" HREF="#toc[0-9][0-9]*">\([^<]*\).*$,\1,p' $filename | sed -e 's/ *$//'` + (do_header $headtext ; + do_href_toc ; + do_href_prev "$prevsect" "$prevtext" ; + sed -n -e '/<A NAME="'$sect'"/,/<A NAME=/p' $filename | + do_href_next | + change_hrefs ; + do_footer) > $htmldir/$sect.html + prevsect="$sect" + prevtext="$headtext" +done + + + # Produce table of contents +echo "toc" +(do_header Table of Contents ; + sed -n -e '/<A NAME="toc">/,$p' $filename | \ + change_hrefs ; +) > $htmldir/toc.html + + + # Finally, make sure the symlinks index.html and + # sect1.html -> sect0.html are in place, and if not, + # create them. If --tocfirst is not specified, then + # link index.html to section 0, otherwise link it to + # index.html + +echo "Doing symlinks..." +cd $htmldir + +rm -f index.html +if [ -z "$tocfirst" ] +then + echo "Linking index.html -> sect0.html" + ln -s sect0.html index.html +else + echo "Linking index.html -> toc.html" + ln -s toc.html index.html +fi + +for sect in $mergesects +do + if [ "$sect" != "sect0" ] + then + echo "Linking $sect.html -> sect0.html" + rm -f $sect.html + ln -fs sect0.html $sect.html + fi +done + +echo "Done." |