Date: Fri, 30 Aug 2013 12:09:59 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r255072 - in head: bin/sh tools/regression/bin/sh/builtins Message-ID: <201308301209.r7UC9xZ9003473@svn.freebsd.org>
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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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