pgindent run for release 9.3

This is the first run of the Perl-based pgindent script.  Also update
pgindent instructions.

16 files changed, 35 insertions, 34 deletions

diff --git a/src/backend/access/rmgrdesc/clogdesc.c b/src/backend/access/rmgrdesc/clogdesc.c
index 92be7130382..2655f083bdc 100644
--- a/src/backend/access/rmgrdesc/clogdesc.c
+++ b/src/backend/access/rmgrdesc/clogdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * clogdesc.c
- *    rmgr descriptor routines for access/transam/clog.c
+ *	  rmgr descriptor routines for access/transam/clog.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/clogdesc.c
+ *	  src/backend/access/rmgrdesc/clogdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/dbasedesc.c b/src/backend/access/rmgrdesc/dbasedesc.c
index 55d435248f3..2354c5a5d83 100644
--- a/src/backend/access/rmgrdesc/dbasedesc.c
+++ b/src/backend/access/rmgrdesc/dbasedesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * dbasedesc.c
- *    rmgr descriptor routines for commands/dbcommands.c
+ *	  rmgr descriptor routines for commands/dbcommands.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/dbasedesc.c
+ *	  src/backend/access/rmgrdesc/dbasedesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/gindesc.c b/src/backend/access/rmgrdesc/gindesc.c
index 53bc482ec21..5400c8628fc 100644
--- a/src/backend/access/rmgrdesc/gindesc.c
+++ b/src/backend/access/rmgrdesc/gindesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * gindesc.c
- *    rmgr descriptor routines for access/transam/gin/ginxlog.c
+ *	  rmgr descriptor routines for access/transam/gin/ginxlog.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/gindesc.c
+ *	  src/backend/access/rmgrdesc/gindesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/gistdesc.c b/src/backend/access/rmgrdesc/gistdesc.c
index da81595fd41..c58c8a261ad 100644
--- a/src/backend/access/rmgrdesc/gistdesc.c
+++ b/src/backend/access/rmgrdesc/gistdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * gistdesc.c
- *    rmgr descriptor routines for access/gist/gistxlog.c
+ *	  rmgr descriptor routines for access/gist/gistxlog.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/gistdesc.c
+ *	  src/backend/access/rmgrdesc/gistdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/hashdesc.c b/src/backend/access/rmgrdesc/hashdesc.c
index a50008478e2..6d4a278adc2 100644
--- a/src/backend/access/rmgrdesc/hashdesc.c
+++ b/src/backend/access/rmgrdesc/hashdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * hashdesc.c
- *    rmgr descriptor routines for access/hash/hash.c
+ *	  rmgr descriptor routines for access/hash/hash.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/hashdesc.c
+ *	  src/backend/access/rmgrdesc/hashdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/heapdesc.c b/src/backend/access/rmgrdesc/heapdesc.c
index 272208417a3..bc8b98528d6 100644
--- a/src/backend/access/rmgrdesc/heapdesc.c
+++ b/src/backend/access/rmgrdesc/heapdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * heapdesc.c
- *    rmgr descriptor routines for access/heap/heapam.c
+ *	  rmgr descriptor routines for access/heap/heapam.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/heapdesc.c
+ *	  src/backend/access/rmgrdesc/heapdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/mxactdesc.c b/src/backend/access/rmgrdesc/mxactdesc.c
index 3e6cba062d3..b2466a1e2b6 100644
--- a/src/backend/access/rmgrdesc/mxactdesc.c
+++ b/src/backend/access/rmgrdesc/mxactdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * mxactdesc.c
- *    rmgr descriptor routines for access/transam/multixact.c
+ *	  rmgr descriptor routines for access/transam/multixact.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/mxactdesc.c
+ *	  src/backend/access/rmgrdesc/mxactdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/nbtdesc.c b/src/backend/access/rmgrdesc/nbtdesc.c
index 400e11b0506..b8f0d69df0c 100644
--- a/src/backend/access/rmgrdesc/nbtdesc.c
+++ b/src/backend/access/rmgrdesc/nbtdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * nbtdesc.c
- *    rmgr descriptor routines for access/nbtree/nbtxlog.c
+ *	  rmgr descriptor routines for access/nbtree/nbtxlog.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/nbtdesc.c
+ *	  src/backend/access/rmgrdesc/nbtdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/relmapdesc.c b/src/backend/access/rmgrdesc/relmapdesc.c
index 4c731c9b568..d3fe2674356 100644
--- a/src/backend/access/rmgrdesc/relmapdesc.c
+++ b/src/backend/access/rmgrdesc/relmapdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * relmapdesc.c
- *    rmgr descriptor routines for utils/cache/relmapper.c
+ *	  rmgr descriptor routines for utils/cache/relmapper.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/relmapdesc.c
+ *	  src/backend/access/rmgrdesc/relmapdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/seqdesc.c b/src/backend/access/rmgrdesc/seqdesc.c
index 4d6a16adae1..90400e201a9 100644
--- a/src/backend/access/rmgrdesc/seqdesc.c
+++ b/src/backend/access/rmgrdesc/seqdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * seqdesc.c
- *    rmgr descriptor routines for commands/sequence.c
+ *	  rmgr descriptor routines for commands/sequence.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/seqdesc.c
+ *	  src/backend/access/rmgrdesc/seqdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/smgrdesc.c b/src/backend/access/rmgrdesc/smgrdesc.c
index 176d8142a60..355153c613e 100644
--- a/src/backend/access/rmgrdesc/smgrdesc.c
+++ b/src/backend/access/rmgrdesc/smgrdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * smgrdesc.c
- *    rmgr descriptor routines for catalog/storage.c
+ *	  rmgr descriptor routines for catalog/storage.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/smgrdesc.c
+ *	  src/backend/access/rmgrdesc/smgrdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/spgdesc.c b/src/backend/access/rmgrdesc/spgdesc.c
index aca22600d42..fa71a4d637a 100644
--- a/src/backend/access/rmgrdesc/spgdesc.c
+++ b/src/backend/access/rmgrdesc/spgdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * spgdesc.c
- *    rmgr descriptor routines for access/spgist/spgxlog.c
+ *	  rmgr descriptor routines for access/spgist/spgxlog.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/spgdesc.c
+ *	  src/backend/access/rmgrdesc/spgdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/standbydesc.c b/src/backend/access/rmgrdesc/standbydesc.c
index 5fb6f54b3b6..8e0c37d2f51 100644
--- a/src/backend/access/rmgrdesc/standbydesc.c
+++ b/src/backend/access/rmgrdesc/standbydesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * standbydesc.c
- *    rmgr descriptor routines for storage/ipc/standby.c
+ *	  rmgr descriptor routines for storage/ipc/standby.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/standbydesc.c
+ *	  src/backend/access/rmgrdesc/standbydesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/tblspcdesc.c b/src/backend/access/rmgrdesc/tblspcdesc.c
index c2c88cd6937..76f7ca71f24 100644
--- a/src/backend/access/rmgrdesc/tblspcdesc.c
+++ b/src/backend/access/rmgrdesc/tblspcdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * tblspcdesc.c
- *    rmgr descriptor routines for commands/tablespace.c
+ *	  rmgr descriptor routines for commands/tablespace.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/tblspcdesc.c
+ *	  src/backend/access/rmgrdesc/tblspcdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/xactdesc.c b/src/backend/access/rmgrdesc/xactdesc.c
index 11c6912753a..c9c7b4a2082 100644
--- a/src/backend/access/rmgrdesc/xactdesc.c
+++ b/src/backend/access/rmgrdesc/xactdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * xactdesc.c
- *    rmgr descriptor routines for access/transam/xact.c
+ *	  rmgr descriptor routines for access/transam/xact.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/xactdesc.c
+ *	  src/backend/access/rmgrdesc/xactdesc.c
  *
  *-------------------------------------------------------------------------
  */
diff --git a/src/backend/access/rmgrdesc/xlogdesc.c b/src/backend/access/rmgrdesc/xlogdesc.c
index 4c68b6ae0a3..2bad52748a3 100644
--- a/src/backend/access/rmgrdesc/xlogdesc.c
+++ b/src/backend/access/rmgrdesc/xlogdesc.c
@@ -1,14 +1,14 @@
 /*-------------------------------------------------------------------------
  *
  * xlogdesc.c
- *    rmgr descriptor routines for access/transam/xlog.c
+ *	  rmgr descriptor routines for access/transam/xlog.c
  *
  * Portions Copyright (c) 1996-2013, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    src/backend/access/rmgrdesc/xlogdesc.c
+ *	  src/backend/access/rmgrdesc/xlogdesc.c
  *
  *-------------------------------------------------------------------------
  */
@@ -45,7 +45,7 @@ xlog_desc(StringInfo buf, uint8 xl_info, char *rec)
 						 "tli %u; prev tli %u; fpw %s; xid %u/%u; oid %u; multi %u; offset %u; "
 						 "oldest xid %u in DB %u; oldest multi %u in DB %u; "
 						 "oldest running xid %u; %s",
-						 (uint32) (checkpoint->redo >> 32), (uint32) checkpoint->redo,
+				(uint32) (checkpoint->redo >> 32), (uint32) checkpoint->redo,
 						 checkpoint->ThisTimeLineID,
 						 checkpoint->PrevTimeLineID,
 						 checkpoint->fullPageWrites ? "true" : "false",
@@ -84,7 +84,8 @@ xlog_desc(StringInfo buf, uint8 xl_info, char *rec)
 	}
 	else if (info == XLOG_HINT)
 	{
-		BkpBlock *bkp = (BkpBlock *) rec;
+		BkpBlock   *bkp = (BkpBlock *) rec;
+
 		appendStringInfo(buf, "page hint: %s block %u",
 						 relpathperm(bkp->node, bkp->fork),
 						 bkp->block);