From: Bruce Momjian <bruce@momjian.us>
Date: Tue, 23 Mar 2004 05:27:02 +0000 (+0000)
Subject: fflush() FILE buffer to descriptor so stat call gets proper size in fseeko.c.
X-Git-Url: http://git.postgresql.org/gitweb/static/gitweb.js?a=commitdiff_plain;h=7246001cd6b3125a47bed7219348f15f0bf6acd6;p=users%2Fbernd%2Fpostgres.git

fflush() FILE buffer to descriptor so stat call gets proper size in fseeko.c.

Fixed problem with pg_dump tar backups.  Only happens on platforms that
use our port/fseeko.c, which is currently BSD/OS and NetBSD.
---

diff --git a/src/port/fseeko.c b/src/port/fseeko.c
index 3692d1d0c1..8fe2c4789a 100644
--- a/src/port/fseeko.c
+++ b/src/port/fseeko.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header$
+ *	  $PostgreSQL$
  *
  *-------------------------------------------------------------------------
  */
@@ -68,6 +68,7 @@ fseeko(FILE *stream, off_t offset, int whence)
 #ifdef bsdi
 			flockfile(stream);
 #endif
+			fflush(stream);	/* force writes to fd for stat() */
 			if (fstat(fileno(stream), &filestat) != 0)
 				goto failure;
 			floc = filestat.st_size;