#!/bin/sh

target=output

set -xe

gen () {
  set -xe
  rx="$3"
  if [ "$rx" = "" ] ; then
    rx="^$1\$"
  fi

  ./get-html "$1" "$rx"
  ./totex "$2"
  echo "$1" >> $target/problems.txt
  grep "<" output.tex >> $target/problems.txt
  mv output.html $target/"$1".html
  mv output.pdf $target/"$1".pdf
}

rm -f $target/problems.txt

if [ X"$1" != X ] ; then
  gen "$1" "$(echo $1 | sed 's/_/ /g')" "$1"
else
  gen 'Grokking_Nemerle' 'Grokking Nemerle' '.*'
  gen 'Tutorials_and_examples' 'Tutorials' '.*'
  gen 'Macros' 'Macros' '.*'
  gen 'Quick_Guide' 'Quick Guide' 'Quick_Guide'
  gen 'Courses' 'Nemerle for OOP Programmers' 'Nemerle_for_OOP_Programmers_(Week_.*|Intro.*)'
fi