Exclude unwanted typedef symbols in pgindent, including FD_SET which is found...

Exclude unwanted typedef symbols in pgindent, including FD_SET which is found on some Windows platforms. Also, silence unnecessary messages and make awk happier about literal '*' on some platforms.

src/tools/pgindent/pgindent

 #!/bin/sh
 
-# $PostgreSQL: pgsql/src/tools/pgindent/pgindent,v 1.101 2009/06/11 22:21:44 momjian Exp $
+# $PostgreSQL: pgsql/src/tools/pgindent/pgindent,v 1.102 2010/04/05 03:09:09 adunstan Exp $
 
 # Known bugs:
 #
@@ -39,7 +39,7 @@ if [ "$?" -eq 0 ]
 then	echo "You appear to have GNU indent rather than BSD indent." >&2
 	echo "See the pgindent/README file for a description of its problems." >&2
 	EXTRA_OPTS="-cdb -bli0 -npcs -cli4 -sc"
-else	echo "Hope you installed /src/tools/pgindent/indent.bsd.patch." >&2
+else	
 	EXTRA_OPTS="-cli1"
 fi
 
@@ -138,7 +138,7 @@ do
 # We get the list of typedef's from /src/tools/find_typedef
 	indent -bad -bap -bc -bl -d0 -cdb -nce -nfc1 -di12 -i4 -l79 \
 		-lp -nip -npro -bbb $EXTRA_OPTS \
-		`cat "$TYPEDEFS" | sed -e '/^$/d' -e 's/.*/-T& /'` \
+		`egrep -v '^(FD_SET|date|interval|timestamp|ANY)$' "$TYPEDEFS" | sed -e '/^$/d' -e 's/.*/-T& /'` \
 		/tmp/$$a >/tmp/$$ 2>&1
 
 	if [ "$?" -ne 0 -o -s /tmp/$$ ]
@@ -226,7 +226,7 @@ do
 				skips--;
 			if (line1 ~ /	*{$/ &&
 			    line2 ~ /^$/ &&
-			    line3 ~ /		*\/\*$/)
+			    line3 ~ /		*\/[*]$/)
 			{
 				print line1;
 				print line3;
@@ -252,7 +252,7 @@ do
 		{
 			if (NR != 1)
 			{
-				if ($0 ~ "/\* _PGMV")
+				if ($0 ~ "/[*] _PGMV")
 				{
 					# remove tag
 					sub(" _PGMV", "", $0);