LDoc: show version info

docs/gendoc.sh

@@ -6,7 +6,22 @@ CONFIG="${DOCS}/config.ld"
 
 cd "${ROOT}"
 
+vinfo="v$(grep "^version = " "${ROOT}/mod.conf" | head -1 | sed -e 's/version = //')"
+
 # Clean old files
 rm -rf "${DOCS}/api.html" "${DOCS}/scripts" "${DOCS}/modules" "${DOCS}/source"
 # Create new files
 ldoc -c "${CONFIG}" -d "${DOCS}" -o "api" "${ROOT}"
+retval=$?
+
+# check exit status
+if test ${retval} -ne 0; then
+	echo -e "\nan error occurred (ldoc return code: ${retval})"
+	exit ${retval}
+fi
+
+# show version info
+echo -e "\nfinding ${vinfo}..."
+for html in $(find "${DOCS}" -type f -name "*.html"); do
+	sed -i -e "s|^<h1>pbmarks</h1>$|<h1>pbmarks <span style=\"font-size:12pt;\">(${vinfo})</span></h1>|" "${html}"
+done