From a23c9696b6735ca311e86db855b9ed39484b433b Mon Sep 17 00:00:00 2001
From: Thulinma <jaron@vietors.com>
Date: Mon, 8 Nov 2010 16:12:53 +0100
Subject: [PATCH] DDVSocket edits

---
 util/ddv_socket.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/util/ddv_socket.cpp b/util/ddv_socket.cpp
index 1d3efd69..19a6b80e 100644
--- a/util/ddv_socket.cpp
+++ b/util/ddv_socket.cpp
@@ -73,7 +73,7 @@ bool DDV_write(void * buffer, int todo, int sock){
     int r = send(sock, (char*)buffer + sofar, todo-sofar, 0);
     if (r <= 0){
       switch (errno){
-        case EWOULDBLOCK: printf("Would block\n"); socketBlocking = true; break;
+        case EWOULDBLOCK: socketBlocking = true; return false; break;
         default:
           socketError = true;
           printf("Could not write! %s\n", strerror(errno));
@@ -93,7 +93,7 @@ bool DDV_read(void * buffer, int todo, int sock){
     int r = recv(sock, (char*)buffer + sofar, todo-sofar, 0);
     if (r <= 0){
       switch (errno){
-        case EWOULDBLOCK: printf("Read: Would block\n"); socketBlocking = true; break;
+        case EWOULDBLOCK: socketBlocking = true; return false; break;
         default:
           socketError = true;
           printf("Could not read! %s\n", strerror(errno));
@@ -115,7 +115,7 @@ int DDV_iwrite(void * buffer, int todo, int sock){
   int r = send(sock, buffer, todo, 0);
   if (r < 0){
     switch (errno){
-      case EWOULDBLOCK: printf("Write: Would block\n"); break;
+      case EWOULDBLOCK: break;
       default:
         socketError = true;
         printf("Could not write! %s\n", strerror(errno));
@@ -130,7 +130,7 @@ int DDV_iread(void * buffer, int todo, int sock){
   int r = recv(sock, buffer, todo, 0);
   if (r < 0){
     switch (errno){
-      case EWOULDBLOCK: printf("Read: Would block\n"); break;
+      case EWOULDBLOCK: break;
       default:
         socketError = true;
         printf("Could not read! %s\n", strerror(errno));