From 0a72d231a7d42396e3551f38eb63d55fea100669 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Sat, 20 Feb 2016 18:04:48 -0500
Subject: Rewrite codegen

The previous version didn't handle nested or multiple command
substitutions.

The stack format has also been extended to support arithmetic
expansions.
---
(limited to 'parsing/parse.sh')

diff --git a/parsing/parse.sh b/parsing/parse.sh
index 196ad84..a71f90b 100644
--- a/parsing/parse.sh
+++ b/parsing/parse.sh
@@ -1,3 +1,4 @@
+SOH="$(printf '\001.')"; SOH="${SOH%.}"
 STX="$(printf '\002.')"; STX="${STX%.}"
 ETX="$(printf '\003.')"; ETX="${ETX%.}"
  HT="$(printf '\t.')";    HT="${HT%.}"
@@ -646,4 +647,5 @@ try 'foo $(bar)'
 try 'foo $(bar); baz'
 try 'foo $(bar)' 'baz'
 try 'foo $(bar) baz'
+try 'foo$(bar$(baz))qux'
 #try 'foo $((1 + 1))'
--
cgit v0.9.1