Fix indenting for 'extern "C"' cases.

src/backend/port/darwin/system.c

@@ -53,15 +53,18 @@ system(const char *command)
 {
 	pid_t		pid;
 	int			pstat;
-	struct sigaction ign, intact, quitact;
+	struct sigaction ign,
-	sigset_t newsigblock, oldsigblock;
+				intact,
+				quitact;
+	sigset_t	newsigblock,
+				oldsigblock;
 
 	if (!command)				/* just checking... */
 		return (1);
 
 	/*
-	 * Ignore SIGINT and SIGQUIT, block SIGCHLD. Remember to save
+	 * Ignore SIGINT and SIGQUIT, block SIGCHLD. Remember to save existing
-	 * existing signal dispositions.
+	 * signal dispositions.
 	 */
 	ign.sa_handler = SIG_IGN;
 	(void) sigemptyset(&ign.sa_mask);
@@ -71,10 +74,12 @@ system(const char *command)
 	(void) sigemptyset(&newsigblock);
 	(void) sigaddset(&newsigblock, SIGCHLD);
 	(void) sigprocmask(SIG_BLOCK, &newsigblock, &oldsigblock);
-	switch(pid = fork()) {
+	switch (pid = fork())
+	{
 		case -1:				/* error */
 			break;
 		case 0:			/* child */
+
 			/*
 			 * Restore original signal dispositions and exec the command.
 			 */
@@ -84,7 +89,8 @@ system(const char *command)
 			execl(_PATH_BSHELL, "sh", "-c", command, (char *) NULL);
 			_exit(127);
 		default:				/* parent */
-		do {
+			do
+			{
 				pid = wait4(pid, &pstat, 0, (struct rusage *) 0);
 			} while (pid == -1 && errno == EINTR);
 			break;

src/backend/port/dynloader/aix.h

@@ -1,5 +1,5 @@
 /*
- * $Id: aix.h,v 1.9 2001/11/05 17:46:27 momjian Exp $
+ * $Id: aix.h,v 1.10 2001/11/08 20:37:52 momjian Exp $
  *
  * @(#)dlfcn.h	1.4 revision of 95/04/25  09:36:52
  * This is an unpublished work copyright (c) 1992 HELIOS Software GmbH

src/backend/port/qnx4/sem.h

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/port/qnx4/Attic/sem.h,v 1.6 2001/11/05 17:46:27 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/port/qnx4/Attic/sem.h,v 1.7 2001/11/08 20:37:52 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */

src/backend/port/qnx4/shm.h

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/port/qnx4/Attic/shm.h,v 1.6 2001/11/05 17:46:27 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/port/qnx4/Attic/shm.h,v 1.7 2001/11/08 20:37:52 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */

src/backend/storage/lmgr/proc.c

@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.115 2001/11/06 00:38:26 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.116 2001/11/08 20:37:52 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */

src/backend/tioga/tgRecipe.h

@@ -12,7 +12,7 @@
  * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: tgRecipe.h,v 1.21 2001/11/05 17:46:28 momjian Exp $
+ * $Id: tgRecipe.h,v 1.22 2001/11/08 20:37:52 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -29,6 +29,7 @@ typedef struct
 				y;
 } Point;						/* this should match whatever is in
 
+								 *
 								 *
 								 *
 								 * geo-decls.h */

src/include/executor/spi.h

@@ -2,7 +2,7 @@
  *
  * spi.h
  *
- * $Id: spi.h,v 1.32 2001/11/05 19:41:56 tgl Exp $
+ * $Id: spi.h,v 1.33 2001/11/08 20:37:52 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */

src/include/port/darwin/sem.h

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *		 $Header: /cvsroot/pgsql/src/include/port/darwin/Attic/sem.h,v 1.5 2001/11/05 17:46:35 momjian Exp $
+ *		 $Header: /cvsroot/pgsql/src/include/port/darwin/Attic/sem.h,v 1.6 2001/11/08 20:37:52 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */

src/interfaces/ecpg/include/ecpglib.h

@@ -70,5 +70,4 @@ extern		"C"
 
 #ifdef __cplusplus
 }
-
 #endif

src/interfaces/ecpg/include/ecpgtype.h

@@ -76,5 +76,4 @@ extern		"C"
 
 #ifdef __cplusplus
 }
-
 #endif

src/interfaces/libpq/fe-misc.c

@@ -25,7 +25,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-misc.c,v 1.61 2001/11/08 04:05:13 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-misc.c,v 1.62 2001/11/08 20:37:52 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */

src/interfaces/libpq/libpq-fe.h

@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: libpq-fe.h,v 1.79 2001/11/05 17:46:37 momjian Exp $
+ * $Id: libpq-fe.h,v 1.80 2001/11/08 20:37:52 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -39,17 +39,16 @@ extern		"C"
 {
 	/*
 	 * Although you may decide to change this list in some way, values
-		 * which become unused should never be removed, nor should
+	 * which become unused should never be removed, nor should constants
-		 * constants be redefined - that would break compatibility with
+	 * be redefined - that would break compatibility with existing code.
-		 * existing code.
 	 */
 	CONNECTION_OK,
 	CONNECTION_BAD,
 	/* Non-blocking mode only below here */
 
 	/*
-		 * The existence of these should never be relied upon - they
+	 * The existence of these should never be relied upon - they should
-		 * should only be used for user feedback or similar purposes.
+	 * only be used for user feedback or similar purposes.
 	 */
 	CONNECTION_STARTED,			/* Waiting for connection to be made.  */
 	CONNECTION_MADE,			/* Connection OK; waiting to send.	   */
@@ -106,8 +105,8 @@ extern		"C"
  */
 typedef struct pgNotify
 {
-		char		relname[NAMEDATALEN];		/* name of relation
+	char		relname[NAMEDATALEN];	/* name of relation containing
-												 * containing data */
+										 * data */
 	int			be_pid;			/* process id of backend */
 } PGnotify;
 
@@ -325,28 +324,29 @@ extern		"C"
 
 /* === in fe-print.c === */
 
-	extern void PQprint(FILE *fout,		/* output stream */
+extern void
+PQprint(FILE *fout,				/* output stream */
 		const PGresult *res,
 		const PQprintOpt *ps);	/* option structure */
 
 /*
  * really old printing routines
  */
-	extern void PQdisplayTuples(const PGresult *res,
+extern void
-											FILE *fp,	/* where to send the
+PQdisplayTuples(const PGresult *res,
-														 * output */
+				FILE *fp,		/* where to send the output */
-											int fillAlign,		/* pad the fields with
+				int fillAlign,	/* pad the fields with spaces */
-																 * spaces */
 				const char *fieldSep,	/* field separator */
 				int printHeader,	/* display headers? */
 				int quiet);
 
-	extern void PQprintTuples(const PGresult *res,
+extern void
+PQprintTuples(const PGresult *res,
 			  FILE *fout,		/* output stream */
 			  int printAttName, /* print attribute names */
 			  int terseOutput,	/* delimiter bars */
-										  int width);	/* width of column, if
+			  int width);		/* width of column, if 0, use variable
-														 * 0, use variable width */
+								 * width */
 
 
 /* === in fe-lobj.c === */

src/pl/plpgsql/src/pl_exec.c

@@ -3,7 +3,7 @@
  *			  procedural language
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/pl/plpgsql/src/pl_exec.c,v 1.49 2001/11/05 19:41:56 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/pl/plpgsql/src/pl_exec.c,v 1.50 2001/11/08 20:37:52 momjian Exp $
  *
  *	  This software is copyrighted by Jan Wieck - Hamburg.
  *
@@ -419,6 +419,7 @@ plpgsql_exec_function(PLpgSQL_function * func, FunctionCallInfo fcinfo)
 											func->fn_rettypelem,
 											-1,
 											&fcinfo->isnull);
+
 			/*
 			 * If the functions return type isn't by value, copy the value
 			 * into upper executor memory context.