From 4006d79532b19c352473ed80c7a1dd237707f513 Mon Sep 17 00:00:00 2001
From: Spoike <acceptthis@users.sourceforge.net>
Date: Sun, 22 Oct 2006 17:16:43 +0000
Subject: [PATCH] Handle EAGAIN as EWOULDBLOCK, giving proper BSD sockets
 compatability.

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@2422 fc73d0e0-1445-4013-8a0c-d673dee63da5
---
 fteqtv/netchan.c | 2 +-
 fteqtv/qtv.h     | 4 ++++
 fteqtv/source.c  | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/fteqtv/netchan.c b/fteqtv/netchan.c
index cec21b524..ccda848e8 100644
--- a/fteqtv/netchan.c
+++ b/fteqtv/netchan.c
@@ -32,7 +32,7 @@ void NET_SendPacket(cluster_t *cluster, SOCKET sock, int length, char *data, net
 	if (ret < 0)
 	{
 		int er = qerrno;
-		if (er == EWOULDBLOCK)
+		if (er == EWOULDBLOCK || er == EAGAIN)
 			return;
 
 		Sys_Printf(cluster, "udp send error %i\n", er);
diff --git a/fteqtv/qtv.h b/fteqtv/qtv.h
index a08a099ac..c708f67bc 100644
--- a/fteqtv/qtv.h
+++ b/fteqtv/qtv.h
@@ -111,6 +111,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 //try the cygwin ones
 #endif
 
+#ifndef EAGAIN
+#define EAGAIN EWOULDBLOCK
+#endif
+
 #ifndef pgetaddrinfo
 	#ifndef _WIN32
 		#define pgetaddrinfo getaddrinfo
diff --git a/fteqtv/source.c b/fteqtv/source.c
index fd869a761..52a520983 100644
--- a/fteqtv/source.c
+++ b/fteqtv/source.c
@@ -572,7 +572,7 @@ qboolean Net_ReadStream(sv_t *qtv)
 	else
 	{
 		err = qerrno;
-		if (read == 0 || (err != EWOULDBLOCK && err != ENOTCONN))	//ENOTCONN can be returned whilst waiting for a connect to finish.
+		if (read == 0 || (err != EWOULDBLOCK && err != EAGAIN && err != ENOTCONN))	//ENOTCONN can be returned whilst waiting for a connect to finish.
 		{
 			if (qtv->file)
 				Sys_Printf(qtv->cluster, "Error: End of file\n");