From 945712032736c398ef13691cad884c625dc10133 Mon Sep 17 00:00:00 2001
From: Kelvin Sherlock <ksherlock@gmail.com>
Date: Tue, 24 Sep 2013 22:47:08 -0400
Subject: [PATCH] read_binary_size return value on read error

---
 common.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/common.c b/common.c
index ffbf488..ff7bbba 100644
--- a/common.c
+++ b/common.c
@@ -4,6 +4,8 @@
  */
 #pragma noroot
 #pragma optimize 79
+#pragma debug 0x8000
+#pragma lint -1
 
 #include <Memory.h>
 #include <MiscTool.h>
@@ -39,6 +41,7 @@ int read_binary(Word ipid, FILE *file, ReadBlock *dcb)
     DecBusy();
     
     count = rb.rrBuffCount;
+
     if (!count)
     {
         if (rv) break;
@@ -48,6 +51,8 @@ int read_binary(Word ipid, FILE *file, ReadBlock *dcb)
         continue;
     }
 
+
+
     tcount = fwrite(buffer, 1, count, file);
     if (dcb) dcb->transferCount += tcount;
 
@@ -89,9 +94,11 @@ int read_binary_size(Word ipid, FILE *file, ReadBlock *dcb)
     DecBusy();
     
     count = rb.rrBuffCount;
+
+
     if (!count)
     {
-        if (rv) break;
+        if (rv) return -1;
         IncBusy();
         TCPIPPoll();
         DecBusy();
@@ -109,16 +116,15 @@ int read_binary_size(Word ipid, FILE *file, ReadBlock *dcb)
   }
  
   return 0;
-
 }
 
 
 int ConnectLoop(char *host, Word port, Connection *connection)
 {
-    LongWord qtick;
+  LongWord qtick;
 
-    ConnectionInit(connection, MMStartUp(), flags._v ? DisplayCallback : NULL);
-    ConnectionOpenC(connection, host,  port);
+  ConnectionInit(connection, MMStartUp(), flags._v ? DisplayCallback : NULL);
+  ConnectionOpenC(connection, host,  port);
 
   // 30 second timeout.
   qtick = GetTick() + 30 * 60;
@@ -156,4 +162,4 @@ int CloseLoop(Connection *connection)
     while (!ConnectionPoll(connection)) ; // wait for it to close.
       
     return 1;
-}
\ No newline at end of file
+}