Remove the useless and rather inconsistent return values of EncodeDateOnly,

EncodeTimeOnly, EncodeDateTime, EncodeInterval.  These don't have any good
reason to fail, and their callers were mostly not checking anyway.

1 files changed, 5 insertions, 5 deletions

diff --git a/src/include/utils/datetime.h b/src/include/utils/datetime.h
index 21ebfaca05b..0704e60c919 100644
--- a/src/include/utils/datetime.h
+++ b/src/include/utils/datetime.h
@@ -9,7 +9,7 @@
  * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/utils/datetime.h,v 1.72 2009/01/01 17:24:02 momjian Exp $
+ * $PostgreSQL: pgsql/src/include/utils/datetime.h,v 1.73 2009/05/26 02:17:50 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -299,10 +299,10 @@ extern void DateTimeParseError(int dterr, const char *str,
 
 extern int	DetermineTimeZoneOffset(struct pg_tm * tm, pg_tz *tzp);
 
-extern int	EncodeDateOnly(struct pg_tm * tm, int style, char *str);
-extern int	EncodeTimeOnly(struct pg_tm * tm, fsec_t fsec, int *tzp, int style, char *str);
-extern int	EncodeDateTime(struct pg_tm * tm, fsec_t fsec, int *tzp, char **tzn, int style, char *str);
-extern int	EncodeInterval(struct pg_tm * tm, fsec_t fsec, int style, char *str);
+extern void EncodeDateOnly(struct pg_tm * tm, int style, char *str);
+extern void EncodeTimeOnly(struct pg_tm * tm, fsec_t fsec, int *tzp, int style, char *str);
+extern void EncodeDateTime(struct pg_tm * tm, fsec_t fsec, int *tzp, char **tzn, int style, char *str);
+extern void EncodeInterval(struct pg_tm * tm, fsec_t fsec, int style, char *str);
 
 extern int	DecodeSpecial(int field, char *lowtoken, int *val);
 extern int	DecodeUnits(int field, char *lowtoken, int *val);