Adding upstream version 5.2.15.upstream/5.2.15upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 26 insertions, 0 deletions

diff --git a/examples/functions/shcat b/examples/functions/shcat
new file mode 100644
index 0000000..84f0391
--- /dev/null
+++ b/examples/functions/shcat
@@ -0,0 +1,7 @@
+shcat()
+{
+	while IFS= read -r line
+	do
+		echo "$line"
+	done
+}
diff --git a/examples/functions/shcat2 b/examples/functions/shcat2
new file mode 100644
index 0000000..8ceff33
--- /dev/null
+++ b/examples/functions/shcat2
@@ -0,0 +1,19 @@
+shcat()
+{
+	while read -r
+	do
+		echo "$REPLY"
+	done
+}
+
+shcat2()
+{
+	while [ $# -ge 1 ]; do
+		case "$1" in
+		-)	shcat ;;
+		*)	shcat < "$1" ;;
+		esac
+		shift
+	done
+	exit 0
+}