Author: jilles
Date: Sat Jun 15 22:22:03 2013
New Revision: 251797
URL: http://svnweb.freebsd.org/changeset/base/251797
Log:
sh: Add tests for 'local -' (save shell options).
Added:
head/tools/regression/bin/sh/builtins/local2.0 (contents, props changed)
head/tools/regression/bin/sh/builtins/local3.0 (contents, props changed)
Added: head/tools/regression/bin/sh/builtins/local2.0
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/tools/regression/bin/sh/builtins/local2.0 Sat Jun 15 22:22:03
2013 (r251797)
@@ -0,0 +1,17 @@
+# $FreeBSD$
+
+f() {
+ local -
+ set -a
+ case $- in
+ *a*) : ;;
+ *) echo In-function \$- bad
+ esac
+}
+case $- in
+*a*) echo Initial \$- bad
+esac
+f
+case $- in
+*a*) echo Final \$- bad
+esac
Added: head/tools/regression/bin/sh/builtins/local3.0
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/tools/regression/bin/sh/builtins/local3.0 Sat Jun 15 22:22:03
2013 (r251797)
@@ -0,0 +1,26 @@
+# $FreeBSD$
+
+f() {
+ local "$@"
+ set -a
+ x=7
+ case $- in
+ *a*) : ;;
+ *) echo In-function \$- bad
+ esac
+ [ "$x" = 7 ] || echo In-function \$x bad
+}
+x=1
+case $- in
+*a*) echo Initial \$- bad
+esac
+f x -
+case $- in
+*a*) echo Intermediate \$- bad
+esac
+[ "$x" = 1 ] || echo Intermediate \$x bad
+f - x
+case $- in
+*a*) echo Final \$- bad
+esac
+[ "$x" = 1 ] || echo Final \$x bad
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