Add C++ indent tool.

1 files changed, 27 insertions, 0 deletions

diff --git a/src/tools/pgindent/pgcppindent b/src/tools/pgindent/pgcppindent
new file mode 100755
index 00000000000..ee27cf5295f
--- /dev/null
+++ b/src/tools/pgindent/pgcppindent
@@ -0,0 +1,27 @@
+#!/bin/sh
+
+trap "rm -f /tmp/$$ /tmp/$$a" 0 1 2 3 15
+entab </dev/null >/dev/null
+if [ "$?" -ne 0 ]
+then	echo "Go to the src/tools/entab directory and do a 'make' and 'make install'." >&2
+	echo "This will put the 'entab' command in your path." >&2
+	echo "Then run $0 again."
+	exit 1
+fi
+astyle --version </dev/null >/dev/null 2>&1
+if [ "$?" -eq 0 ]
+then	echo "You do not appear to have 'astyle' installed on your system." >&2
+	exit 1
+fi
+
+for FILE
+do
+	astyle --style=ansi -b -p -S < "$FILE" >/tmp/$$ 2>/tmp/$$a
+	if [ "$?" -ne 0 -o -s /tmp/$$a ]
+	then	echo "$FILE"
+		cat /tmp/$$a
+	fi
+	cat /tmp/$$ |
+	entab -t4 -qc |
+	cat >/tmp/$$a && cat /tmp/$$a >"$FILE"
+done