#! /opt/bin/dash
# .zip files
#
while read name desc
do
if [ ! -d "$name" ]; then continue; fi
zip="$name/$name.zip"
x="1"
if [ -r "$zip" ]; then
x=$(find "$name" -type f -newer "$zip" -print)
fi
if [ -n "$x" ]; then
echo "Creating $zip"
rm -f "$zip"
zip -rq tmp.zip "$name"
mv tmp.zip "$zip"
fi
done < LIST
# single file format
#
while read name desc
do
if [ ! -d "$name" ]; then
f="vecr/$name"
if [ ! -r "$f" ]; then echo "Creating link $f"; ln -s "../$name" "$f"; fi
continue
fi
f="vecr/$name.cc"
x="1"
if [ -r "$f" ]; then
x=$(find "$name" -type f -newer "$f" -print | egrep -v 'Makefile|\.zip|output\.txt')
fi
if [ -n "$x" ]; then
echo "Creating $f"
NAME=$(echo "$name" | tr '[:lower:]' '[:upper:]')
case "$name" in
LL) extra="$name/Node.h"; zz="Node"; ZZ="NODE";;
Tree) extra="$name/Node.h"; zz="Node"; ZZ="NODE";;
*) extra=""; zz="_zz_"; ZZ="_ZZ_";;
esac
for c in "$extra" "$name/$name.h" "$name/$name.cc" "$name/main.cc"
do
if [ -r "$c" ]; then
sed -e "s;^#endif;// &;" \
-e "s;^#ifndef $NAME;// &;" -e "s;^#define $NAME;// &;" \
-e "s;^#include \"$name;// &;" \
-e "s;^#ifndef $ZZ;// &;" -e "s;^#define $ZZ;// &;" \
-e "s;^#include \"$zz;// &;" "$c"
fi
done > "$f"
fi
done < LIST
# examples.html
#
f="examples.html"
x=$(find "LIST" make.sh -newer "$f" -print)
if [ -n "$x" ]; then
echo "Creating $f"
title="C++ Examples"
echo "$title
$title
" > "$f"
br=""
while read name desc
do
slash=""; if [ -d "$name" ]; then slash="/"; fi
echo "$br$name $desc"
br="
"
done < LIST >> "$f"
echo "vecr - single file format
zyb - zyBooks examples
" >> "$f"
echo "weblint $f"
weblint "$f"
fi
# vecr/cpp.list
#
find ../c* -name 'z*.cc' | awk -F/ '{ print $2, $3 }' | while read c z
do
if [ ! -r "zyb/$z" ]; then
echo "Creating link zyb/$z"
ln -s "../../$c/$z" "zyb/$z"
fi
done
f="vecr/cpp.list"
x=$(find "LIST" zyb -newer "$f" -print | head -1)
if [ -n "$x" ]; then
echo "Creating $f"
while read name desc
do
if [ ! -d "$name" ]; then
echo "cpp/${name} $desc"
else
echo "cpp/${name}.cc $desc"
fi
done < LIST > "$f"
find zyb -name '*.cc' -print | sed 's;^zyb/z;;' | sort -t. -k1,1n -k2,2n |
sed 's;^;zyb/z;' >> "$f"
fi