Imported from ../bash-3.0.tar.gz.

[thirdparty/bash.git] / tests / dollar-at1.sub

diff --git a/tests/dollar-at1.sub b/tests/dollar-at1.sub
new file mode 100644 (file)
index 0000000..6d40786
--- /dev/null
+++ b/tests/dollar-at1.sub
@@ -0,0 +1,29 @@
+echo_argc()
+{
+       echo $#
+}
+
+a()
+{
+       shift
+       echo_argc "$@"
+       echo_argc ${1:+"$@"}
+       echo_argc "${1:+$@}"
+       echo_argc 1 2 3
+}
+
+b()
+{
+       _IFS="$IFS"
+       IFS="$1"
+       shift
+       echo_argc "$@"
+       echo_argc ${1:+"$@"}
+       echo_argc "${1:+$@}"
+       echo_argc 1 2 3
+       IFS="$_IFS"
+}
+
+a "X" foo bar hoge
+
+b "X" foo bar hoge