From 58de480999da65ec0fbf256f17800cba89e26dd5 Mon Sep 17 00:00:00 2001
From: Tom Lane
Date: Sun, 25 Aug 2002 17:20:01 +0000
Subject: Clean up comments to be careful about the distinction between
 variable- width types and varlena types, since with the introduction of
 CSTRING as a more-or-less-real type, these concepts aren't identical.  I've
 tried to use varlena consistently to denote datatypes with typlen = -1, ie,
 they have a length word and are potentially TOASTable; while the term
 variable width covers both varlena and cstring (and, perhaps, someday other
 types with other rules for computing the actual width).  No code changes in
 this commit except for renaming a couple macros.

---
 src/backend/libpq/be-fsstubs.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'src/backend/libpq/be-fsstubs.c')

diff --git a/src/backend/libpq/be-fsstubs.c b/src/backend/libpq/be-fsstubs.c
index fe31d78d399..8f778f1de78 100644
--- a/src/backend/libpq/be-fsstubs.c
+++ b/src/backend/libpq/be-fsstubs.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/libpq/be-fsstubs.c,v 1.61 2002/06/20 20:29:28 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/libpq/be-fsstubs.c,v 1.62 2002/08/25 17:20:01 tgl Exp $
  *
  * NOTES
  *	  This should be moved to a more appropriate place.  It is here
@@ -313,24 +313,24 @@ loread(PG_FUNCTION_ARGS)
 {
 	int32		fd = PG_GETARG_INT32(0);
 	int32		len = PG_GETARG_INT32(1);
-	struct varlena *retval;
+	bytea	   *retval;
 	int			totalread;
 
 	if (len < 0)
 		len = 0;
 
-	retval = (struct varlena *) palloc(VARHDRSZ + len);
+	retval = (bytea *) palloc(VARHDRSZ + len);
 	totalread = lo_read(fd, VARDATA(retval), len);
 	VARATT_SIZEP(retval) = totalread + VARHDRSZ;
 
-	PG_RETURN_POINTER(retval);
+	PG_RETURN_BYTEA_P(retval);
 }
 
 Datum
 lowrite(PG_FUNCTION_ARGS)
 {
 	int32		fd = PG_GETARG_INT32(0);
-	struct varlena *wbuf = PG_GETARG_VARLENA_P(1);
+	bytea	   *wbuf = PG_GETARG_BYTEA_P(1);
 	int			bytestowrite;
 	int			totalwritten;
 
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