From f81b2bec69bdbd6305976eccabedbc47973a38e4 Mon Sep 17 00:00:00 2001
From: wessels <>
Date: Wed, 3 Dec 1997 11:39:07 +0000
Subject: [PATCH] make EALREADY a hard error for HP-UX

---
 src/comm.cc | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/comm.cc b/src/comm.cc
index 41264a55cd..59af5ac62e 100644
--- a/src/comm.cc
+++ b/src/comm.cc
@@ -1,6 +1,6 @@
 
 /*
- * $Id: comm.cc,v 1.212 1997/12/02 00:15:50 wessels Exp $
+ * $Id: comm.cc,v 1.213 1997/12/03 04:39:07 wessels Exp $
  *
  * DEBUG: section 5     Socket Functions
  * AUTHOR: Harvest Derived
@@ -497,6 +497,21 @@ comm_connect_addr(int sock, const struct sockaddr_in *address)
 	debug(5, 9) ("connect FD %d: %s\n", sock, xstrerror());
 	switch (errno) {
 	case EALREADY:
+#ifdef _SQUID_HPUX_
+	    /*
+	     * On my HP-UX box (HP-UX tirana B.10.10 A 9000/851), 
+	     * we get into fast loops on EALREADY.  select(2) continually
+	     * says the FD is ready for writing, but connect always
+	     * returns EALREADY. I applied a patch (PHNE_12906) but
+	     * it didn't help.	-DW Dec 1, 1997
+	     */
+	    debug(50, 1) ("connect: %s:%d: %s.\n",
+		fqdnFromAddr(address->sin_addr),
+		ntohs(address->sin_port),
+		xstrerror());
+	    return COMM_ERROR;
+	    /* NOTREACHEd */
+#endif
 #if EAGAIN != EWOULDBLOCK
 	case EAGAIN:
 #endif
-- 
2.47.3