From: Hyunbin Lee <hyunbin.lee@samsung.com>
Date: Tue, 19 Nov 2013 06:07:51 +0000 (+0900)
Subject: RemoteMessagePort::SendMessage() returns E_SYSTEM when the socket receiver buffer... 
X-Git-Tag: accepted/tizen/generic/20140106.144557~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cb33bec6436074d611d398a93e0b78437142cc52;hp=102d9124a6981de495cb23e8bd98c2de322960fb;p=platform%2Fframework%2Fnative%2Fappfw.git

RemoteMessagePort::SendMessage() returns E_SYSTEM when the socket receiver buffer of remote port is temporarily full.

Change-Id: I077e532b391536ec4cbf5ce603b37165ed236e5d
Signed-off-by: Hyunbin Lee <hyunbin.lee@samsung.com>
---

diff --git a/src/io/FIo_MessagePortProxy.cpp b/src/io/FIo_MessagePortProxy.cpp
index 23ad6ea..1252927 100644
--- a/src/io/FIo_MessagePortProxy.cpp
+++ b/src/io/FIo_MessagePortProxy.cpp
@@ -346,6 +346,11 @@ _MessagePortProxy::SendMessage(const AppId& remoteAppId, const String& remotePor
 
 	if (ret < 0)
 	{
+		if (ret == MESSAGEPORT_ERROR_RESOURCE_UNAVAILABLE)
+		{
+			SysLogException(NID_IO, E_SYSTEM, "[E_SYSTEM] The socket receiver queue of remote port is temporarily full.");
+		}
+
 		result r = ConvertToResult(ret);
 
 		SysTryReturnResult(NID_IO, r != E_OBJ_NOT_FOUND, E_OBJ_NOT_FOUND, "The remote message port is not found.");
@@ -403,6 +408,11 @@ _MessagePortProxy::SendMessage(const String& localPort, bool isTrustedLocal, con
 
 	if (ret < 0)
 	{
+		if (ret == MESSAGEPORT_ERROR_RESOURCE_UNAVAILABLE)
+		{
+			SysLogException(NID_IO, E_SYSTEM, "[E_SYSTEM] The socket receiver queue of remote port is temporarily full.");
+		}
+
 		result r = ConvertToResult(ret);
 
 		SysTryReturnResult(NID_IO, r != E_OBJ_NOT_FOUND, E_OBJ_NOT_FOUND, "The remote message port is not found.");
@@ -462,6 +472,9 @@ _MessagePortProxy::ConvertToResult(int error)
 		case MESSAGEPORT_ERROR_MAX_EXCEEDED:
 			return E_MAX_EXCEEDED;
 
+		case MESSAGEPORT_ERROR_RESOURCE_UNAVAILABLE:
+			// fall through
+
 		default:
 			return E_SYSTEM;
 	}