Revert pgindent changes to ecpg include files that are part of ecpg

regession test output, and update pgindent script to avoid them in the
future.

src/interfaces/ecpg/include/sqlda.h

@@ -4,13 +4,15 @@
 #ifdef _ECPG_INFORMIX_H
 
 #include "sqlda-compat.h"
-typedef struct sqlvar_compat sqlvar_t;
-typedef struct sqlda_compat sqlda_t;
+typedef struct sqlvar_compat	sqlvar_t;
+typedef struct sqlda_compat	sqlda_t;
+
 #else
 
 #include "sqlda-native.h"
-typedef struct sqlvar_struct sqlvar_t;
-typedef struct sqlda_struct sqlda_t;
+typedef struct sqlvar_struct	sqlvar_t;
+typedef struct sqlda_struct	sqlda_t;
+
 #endif
 
-#endif   /* ECPG_SQLDA_H */
+#endif /* ECPG_SQLDA_H */

src/interfaces/ecpg/include/sqltypes.h

@@ -32,26 +32,26 @@
 /*
  * Values used in sqlda->sqlvar[i]->sqltype
  */
-#define SQLCHAR		ECPGt_char
-#define SQLSMINT	ECPGt_short
-#define SQLINT		ECPGt_int
-#define SQLFLOAT	ECPGt_double
-#define SQLSMFLOAT	ECPGt_float
-#define SQLDECIMAL	ECPGt_decimal
-#define SQLSERIAL	ECPGt_int
-#define SQLDATE		ECPGt_date
-#define SQLDTIME	ECPGt_timestamp
-#define SQLTEXT		ECPGt_char
-#define SQLVCHAR	ECPGt_char
-#define SQLINTERVAL		ECPGt_interval
-#define SQLNCHAR	ECPGt_char
-#define SQLNVCHAR	ECPGt_char
+#define	SQLCHAR		ECPGt_char
+#define	SQLSMINT	ECPGt_short
+#define	SQLINT		ECPGt_int
+#define	SQLFLOAT	ECPGt_double
+#define	SQLSMFLOAT	ECPGt_float
+#define	SQLDECIMAL	ECPGt_decimal
+#define	SQLSERIAL	ECPGt_int
+#define	SQLDATE		ECPGt_date
+#define	SQLDTIME	ECPGt_timestamp
+#define	SQLTEXT		ECPGt_char
+#define	SQLVCHAR	ECPGt_char
+#define SQLINTERVAL     ECPGt_interval
+#define	SQLNCHAR	ECPGt_char
+#define	SQLNVCHAR	ECPGt_char
 #ifdef HAVE_LONG_LONG_INT_64
-#define SQLINT8		ECPGt_long_long
-#define SQLSERIAL8	ECPGt_long_long
+#define	SQLINT8		ECPGt_long_long
+#define	SQLSERIAL8	ECPGt_long_long
 #else
-#define SQLINT8		ECPGt_long
-#define SQLSERIAL8	ECPGt_long
+#define	SQLINT8		ECPGt_long
+#define	SQLSERIAL8	ECPGt_long
 #endif
 
 #endif   /* ndef ECPG_SQLTYPES_H */

src/interfaces/ecpg/test/preproc/struct.h

 
-struct mytype
-{
-	int			id;
-	char		t[64];
-	double		d1;				/* dec_t */
-	double		d2;
-	char		c[30];
+struct mytype {
+	int	id;
+	char	t[64];
+	double	d1; /* dec_t */
+	double	d2;
+	char	c[30];
 };
 typedef struct mytype MYTYPE;
 
-struct mynulltype
-{
-	int			id;
-	int			t;
-	int			d1;
-	int			d2;
-	int			c;
+struct mynulltype {
+	int	id;
+	int	t;
+	int	d1;
+	int	d2;
+	int	c;
 };
 typedef struct mynulltype MYNULLTYPE;

src/tools/pgindent/README

-$PostgreSQL: pgsql/src/tools/pgindent/README,v 1.37 2010/02/26 15:57:34 momjian Exp $
+$PostgreSQL: pgsql/src/tools/pgindent/README,v 1.38 2010/02/26 17:07:55 momjian Exp $
 
 pgindent
 ========
@@ -20,6 +20,8 @@ This can format all PostgreSQL *.c and *.h files, but excludes *.y, and
 
 	find . -name '*.[ch]' -type f -print |
 	egrep -v '/s_lock.h|/ecpg/test/expected/|/snowball/libstemmer/' |
+	egrep -v '/ecpg/include/(sqlda|sqltypes)\.h$' |
+	egrep -v '/ecpg/include/preproc/struct\.h$' |
 	xargs -n100 pgindent src/tools/pgindent/typedefs.list
 
 5) Remove any files that generate errors.
@@ -44,13 +46,14 @@ Notes about excluded files:
 src/include/storage/s_lock.h is excluded because it contains assembly code
 that pgindent tends to mess up.
 
-src/interfaces/ecpg/test/expected/ is excluded to avoid breaking the ecpg
-regression tests.
-
 src/include/snowball/libstemmer/ and src/backend/snowball/libstemmer/
 are excluded because those files are imported from an external project,
 not maintained locally, and are machine-generated anyway.
 
+src/interfaces/ecpg/test/expected/ is excluded to avoid breaking the ecpg
+regression tests.  Several *.h files are included in regression output so
+should not be changed.
+
 ---------------------------------------------------------------------------
 
 Obsolete typedef list creation instructions: