libctdb/test/tools/gen-help

   1 #! /bin/bash
   2
   3 # We could have multiple occurances.  Create all of them.
   4 FILE=$1
   5
   6 TMPF=`mktemp /tmp/gen-help.XXXXXX`
   7 trap "rm -f $TMPF*" EXIT
   8 cmdsed='s,.*<command>[  ]*\([^  ]*\)[   ]*</command>.*,\1,p'
   9
  10 STARTLINE=1
  11 for LINE in `fgrep -n '/*** XML Help:' < $FILE | cut -d: -f1`; do
  12     if [ -L tools/link-dtd ]; then
  13         echo '<?xml version="1.0"?>' > $TMPF
  14         echo '<!DOCTYPE article PUBLIC "-//OASIS//DTD Docbook XML V4.1.2//EN"' \
  15             >> $TMPF
  16         echo '"'`pwd`'/tools/link-dtd/docbookx.dtd">' >> $TMPF
  17         echo '<article><section>' >> $TMPF
  18         tools/extract-help $FILE $LINE >> $TMPF
  19         echo '</section></article>' >> $TMPF
  20
  21         tr '\n' ' ' < $TMPF | sed -e 's/[[:space:]]\{2,\}/ /g' |
  22         xsltproc tools/text.xsl - | fold -w80 -s > $TMPF.txt
  23
  24         COMMAND=`sed -n "$cmdsed" < $TMPF | head -n +1`
  25         COMMAND_FILE=generated-`basename $FILE .c`-help:$COMMAND
  26         #echo Creating $COMMAND_FILE
  27
  28         # Output description, in quotes.
  29         echo 'log_line(LOG_ALWAYS,' > $COMMAND_FILE
  30
  31         TXTSTART=`grep -n '^  1\.1\.' $TMPF.txt | cut -d: -f1`
  32         tail -n +`expr $TXTSTART + 2` $TMPF.txt | while read -r TXTLINE; do
  33             echo "$TXTLINE" | sed -e 's/\\/\\\\/g' -e 's/"/\\"/g' -e 's/^/"/' \
  34                 -e 's/$/\\n"/' >> $COMMAND_FILE
  35         done
  36         echo ');' >> $COMMAND_FILE
  37     else
  38         tools/extract-help $FILE $LINE > $TMPF
  39
  40         COMMAND=`sed -n "$cmdsed" < $TMPF | head -n +1`
  41         COMMAND_FILE=generated-`basename $FILE .c`-help:$COMMAND
  42         echo Faking up $COMMAND_FILE
  43
  44         echo 'log_line(LOG_ALWAYS,' > $COMMAND_FILE
  45         sed 's/<arg [^>]*>/   /;s/<[^>]*>//g' < $TMPF |
  46             sed -e 's/\\/\\\\/g' -e 's/"/\\"/g' -e 's/^/"/' -e 's/$/\\n"/' \
  47                 >> $COMMAND_FILE
  48         echo ');' >> $COMMAND_FILE
  49     fi
  50
  51     STARTLINE=$LINE
  52 done