From 547c1758a9a9db4eb6b0afa550a54ad9daf37702 Mon Sep 17 00:00:00 2001
From: ehouse <ehouse@0782aaa5-4710-0410-8820-a96bf9123855>
Date: Sat, 26 Sep 2009 13:47:51 +0000
Subject: [PATCH] For testing, add option to send duplicates of all packets

---
 xwords4/linux/linuxmain.c | 14 +++++++++++++-
 xwords4/linux/main.h      |  1 +
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/xwords4/linux/linuxmain.c b/xwords4/linux/linuxmain.c
index 08c924e87..4fc056864 100644
--- a/xwords4/linux/linuxmain.c
+++ b/xwords4/linux/linuxmain.c
@@ -211,6 +211,7 @@ usage( char* appName, char* msg )
 	     "\t [-V]             # hide values in tray\n"
 	     "\t [-m]             # make the robot duMb (smart is default)\n"
 	     "\t [-l]             # disallow hints\n"
+	     "\t [-L]             # duplicate all packets sent\n"
 	     "\t [-P]             # pick tiles face up\n"
 	     "\t [-c]             # explain robot scores after each move\n"
 	     "\t [-C INVITE]      # invite used to groups games on relay\n"
@@ -457,6 +458,14 @@ linux_send( const XP_U8* buf, XP_U16 buflen,
 #ifdef XWFEATURE_RELAY
     } else if ( conType == COMMS_CONN_RELAY ) {
         nSent = linux_tcp_send( buf, buflen, globals, addrRec );
+        if ( nSent == buflen && globals->params->duplicatePackets ) {
+#ifdef DEBUG
+            XP_S16 sentAgain = 
+#endif
+                linux_tcp_send( buf, buflen, globals, addrRec );
+            XP_ASSERT( sentAgain == nSent );
+        }
+
 #endif
 #if defined XWFEATURE_BLUETOOTH
     } else if ( conType == COMMS_CONN_BT ) {
@@ -784,7 +793,7 @@ main( int argc, char** argv )
 #if defined PLATFORM_GTK
                       "h:I"
 #endif
-                      "kKf:ln:Nsd:e:r:b:0q:w:Sit:UmvcVP"
+                      "kKf:Lln:Nsd:e:r:b:0q:w:Sit:UmvcVP"
 #ifdef XWFEATURE_SLOW_ROBOT
                       "z:"
 #endif
@@ -860,6 +869,9 @@ main( int argc, char** argv )
         case 'm':		/* dumb robot */
             mainParams.gi.robotSmartness = DUMB_ROBOT;
             break;
+        case 'L':
+            mainParams.duplicatePackets = XP_TRUE;
+            break;
         case 'l':
             mainParams.gi.hintsNotAllowed = XP_TRUE;
             break;
diff --git a/xwords4/linux/main.h b/xwords4/linux/main.h
index 2ebaf700f..ae1e0798f 100644
--- a/xwords4/linux/main.h
+++ b/xwords4/linux/main.h
@@ -63,6 +63,7 @@ typedef struct LaunchParams {
     XP_Bool skipWarnings;
     XP_Bool showRobotScores;
     XP_Bool noHeartbeat;
+    XP_Bool duplicatePackets;
 #ifdef XWFEATURE_SEARCHLIMIT
     XP_Bool allowHintRect;
 #endif