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authorDenys Vlasenko <vda.linux@googlemail.com>2010-10-03 15:22:52 (GMT)
committer Denys Vlasenko <vda.linux@googlemail.com>2010-10-03 15:22:52 (GMT)
commitbbecd74d5a9413412b59dafc2f200a181f960b20 (patch)
treec60bbc3d255b3c2dcaf48d94208f50167d96d307
parent957f79f4714fbb0ee7d653d98609054f2a8d7545 (diff)
downloadbusybox-bbecd74d5a9413412b59dafc2f200a181f960b20.tar.gz
busybox-bbecd74d5a9413412b59dafc2f200a181f960b20.tar.bz2
hush: remove brace expansion from TODO list in comments. No code changes.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--shell/hush.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/shell/hush.c b/shell/hush.c
index 67a6d87..1f907e1 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -8,6 +8,8 @@
* Copyright (C) 2000,2001 Larry Doolittle <larry@doolittle.boa.org>
* Copyright (C) 2008,2009 Denys Vlasenko <vda.linux@googlemail.com>
*
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
+ *
* Credits:
* The parser routines proper are all original material, first
* written Dec 2000 and Jan 2001 by Larry Doolittle. The
@@ -50,7 +52,6 @@
*
* Bash compat TODO:
* redirection of stdout+stderr: &> and >&
- * brace expansion: one/{two,three,four}
* reserved words: function select
* advanced test: [[ ]]
* process substitution: <(list) and >(list)
@@ -63,7 +64,9 @@
* The EXPR is evaluated according to ARITHMETIC EVALUATION.
* This is exactly equivalent to let "EXPR".
* $[EXPR]: synonym for $((EXPR))
- * export builtin should be special, its arguments are assignments
+ *
+ * Won't do:
+ * In bash, export builtin is special, its arguments are assignments
* and therefore expansion of them should be "one-word" expansion:
* $ export i=`echo 'a b'` # export has one arg: "i=a b"
* compare with:
@@ -77,8 +80,6 @@
* aaa bbb
* $ "export" i=`echo 'aaa bbb'`; echo "$i"
* aaa
- *
- * Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
#include "busybox.h" /* for APPLET_IS_NOFORK/NOEXEC */
#include <malloc.h> /* for malloc_trim */