From 9b9fdbda81790c06973d77c4b3c5b75be9dbebde Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Fri, 18 Mar 2022 09:17:22 -0700
Subject: Handle quoting properly.

The problem is that if $var holds escaped syntax, we
cannot just use it as command $var; the quotes become
part of the argument. We must get the shell to process the
quoted syntax, which requires eval. For this we define
a function which lets us do command $(syntax "$var").
---
 testcases | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'testcases')

diff --git a/testcases b/testcases
index 04e90dd..71b9169 100644
--- a/testcases
+++ b/testcases
@@ -116,3 +116,8 @@ gawk
 ./cppawk --prepro-only 'BEGIN { }' | grep BEGIN
 :
 BEGIN { }
+--
+22:
+./cppawk -v foo="'\"" 'BEGIN { print foo }'
+:
+'"
-- 
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