From 132c1f2bb19c92722274c69a190c2f71b801b602 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Sat, 22 Oct 2016 16:10:38 +0200
Subject: Add support for no-newline redirects in testscript

The no-newline operators are '<:', '>:', '<<:', and '>>:'.
---
 doc/testscript.cli | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

(limited to 'doc/testscript.cli')

diff --git a/doc/testscript.cli b/doc/testscript.cli
index b12ca98..825fde0 100644
--- a/doc/testscript.cli
+++ b/doc/testscript.cli
@@ -719,20 +719,22 @@ test-line:
 command-line:
   command
 
-command: <path>(' '+(<arg>|stdin|stdout|stderr))* command-exit?
+command: <path>(' '+(<arg>|redirect))* command-exit?
   *here-document
 
-stdin:  '0'?('<!'|\
-             '<' <text>|\
-             '<<' <here-end>)
+redirect: stdin|stdout|stderr
 
-stdout: '1'?('>!'|\
-             '>' <text>|\
-             '>>' <here-end>)
+stdin:  '0'?(in-redirect)
+stdout: '1'?(out-redirect)
+stderr: '2'(out-redirect)
 
-stderr:  '2'('>!'|\
-             '>' <text>|\
-             '>>' <here-end>)
+in-redirect:  '<!'|\
+              ('<'|'<:') <text>|\
+              ('<<'|'<<:') <here-end>
+
+out-redirect: '>!'|\
+              ('>'|'>:') <text>|\
+              ('>>'|'>>:') <here-end>
 
 command-exit: ('=='|'!=') <exit-status>
 
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