From 07140ee024d666ccead4959816ac749e9ca1a0a8 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Tue, 19 May 1998 18:05:58 +0000
Subject: Allow cancel from client of backend query.  Change some int variables
 to bool's.

---
 src/backend/libpq/pqcomm.c | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

(limited to 'src/backend/libpq/pqcomm.c')

diff --git a/src/backend/libpq/pqcomm.c b/src/backend/libpq/pqcomm.c
index 41280c8bbc..aa07c12279 100644
--- a/src/backend/libpq/pqcomm.c
+++ b/src/backend/libpq/pqcomm.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/libpq/pqcomm.c,v 1.40 1998/03/02 05:41:53 scrappy Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/libpq/pqcomm.c,v 1.41 1998/05/19 18:05:46 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -409,18 +409,15 @@ pq_sendoob(char *msg, int len)
 {
 	int			fd = fileno(Pfout);
 
-	return (send(fd, msg, len, MSG_OOB));
+	return send(fd, msg, len, MSG_OOB);
 }
 
 int
-pq_recvoob(char *msgPtr, int *lenPtr)
+pq_recvoob(char *msgPtr, int len)
 {
 	int			fd = fileno(Pfout);
-	int			len = 0;
 
-	len = recv(fd, msgPtr + len, *lenPtr, MSG_OOB);
-	*lenPtr = len;
-	return (len);
+	return recv(fd, msgPtr, len, MSG_OOB);
 }
 
 /* --------------------------------
@@ -523,7 +520,7 @@ pq_async_notify()
 	/* int len = sizeof(msg); */
 	int			len = 20;
 
-	if (pq_recvoob(msg, &len) >= 0)
+	if (pq_recvoob(msg, len) >= 0)
 	{
 		/* debugging */
 		printf("received notification: %s\n", msg);
-- 
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