Author: jilles
Date: Fri Aug 30 12:09:59 2013
New Revision: 255072
URL: http://svnweb.freebsd.org/changeset/base/255072
Log:
sh: Recognize "--" as end of options in type builtin.
This implementation makes minimal changes: command names starting with "-"
(other than "--") can still be queried normally.
Added:
head/tools/regression/bin/sh/builtins/type3.0 (contents, props changed)
Modified:
head/bin/sh/exec.c
Modified: head/bin/sh/exec.c
==============================================================================
--- head/bin/sh/exec.c Fri Aug 30 11:42:57 2013 (r255071)
+++ head/bin/sh/exec.c Fri Aug 30 12:09:59 2013 (r255072)
@@ -762,5 +762,7 @@ typecmd_impl(int argc, char **argv, int
int
typecmd(int argc, char **argv)
{
+ if (argc > 2 && strcmp(argv[1], "--") == 0)
+ argc--, argv++;
return typecmd_impl(argc, argv, TYPECMD_TYPE, bltinlookup("PATH", 1));
}
Added: head/tools/regression/bin/sh/builtins/type3.0
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/tools/regression/bin/sh/builtins/type3.0 Fri Aug 30 12:09:59
2013 (r255072)
@@ -0,0 +1,3 @@
+# $FreeBSD$
+
+[ "$(type type)" = "$(type -- type)" ]
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