- naming conflict;

- warning fixes;
- code cleaning

git-svn-id: http://svn.miranda-ng.org/main/trunk@14988 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 99 insertions, 110 deletions

diff --git a/protocols/Tlen/src/tlen_file.cpp b/protocols/Tlen/src/tlen_file.cpp
index 20de8dafee..887ef89994 100644
--- a/protocols/Tlen/src/tlen_file.cpp
+++ b/protocols/Tlen/src/tlen_file.cpp
@@ -38,13 +38,13 @@ static void TlenFileReceiveParse(TLEN_FILE_TRANSFER *ft)
 			p = rpacket->packet;

 			if (rpacket->type == TLEN_FILE_PACKET_FILE_LIST) { // list of files (length & name)

 				ft->fileCount = (int)(*((DWORD*)p));

-				ft->files = (char **) mir_alloc(sizeof(char *) * ft->fileCount);

-				ft->filesSize = (long *) mir_alloc(sizeof(long) * ft->fileCount);

+				ft->files = (char **)mir_alloc(sizeof(char *) * ft->fileCount);

+				ft->filesSize = (long *)mir_alloc(sizeof(long) * ft->fileCount);

 				ft->currentFile = 0;

 				ft->allFileTotalSize = 0;

 				ft->allFileReceivedBytes = 0;

 				p += sizeof(DWORD);

-				for (i=0;i<ft->fileCount;i++) {

+				for (i = 0; i < ft->fileCount; i++) {

 					ft->filesSize[i] = (long)(*((DWORD*)p));

 					ft->allFileTotalSize += ft->filesSize[i];

 					p += sizeof(DWORD);

@@ -52,9 +52,9 @@ static void TlenFileReceiveParse(TLEN_FILE_TRANSFER *ft)
 					memcpy(ft->files[i], p, 256);

 					p += 256;

 				}

-				if ((packet=TlenP2PPacketCreate(3*sizeof(DWORD))) == NULL) {

+				

+				if ((packet = TlenP2PPacketCreate(3 * sizeof(DWORD))) == NULL)

 					ft->state = FT_ERROR;

-				}

 				else {

 					TlenP2PPacketSetType(packet, TLEN_FILE_PACKET_FILE_LIST_ACK);

 					TlenP2PPacketSend(ft->s, packet);

@@ -65,13 +65,11 @@ static void TlenFileReceiveParse(TLEN_FILE_TRANSFER *ft)
 			}

 			TlenP2PPacketFree(rpacket);

 		}

-		else {

-			ft->state = FT_ERROR;

-		}

+		else ft->state = FT_ERROR;

 	}

 	else if (ft->state == FT_INITIALIZING) {

 		char *fullFileName;

-		if ((packet=TlenP2PPacketCreate(3*sizeof(DWORD))) != NULL) {

+		if ((packet = TlenP2PPacketCreate(3 * sizeof(DWORD))) != NULL) {

 			TlenP2PPacketSetType(packet, TLEN_FILE_PACKET_FILE_REQUEST); // file request

 			TlenP2PPacketPackDword(packet, ft->currentFile);

 			TlenP2PPacketPackDword(packet, 0);

@@ -79,12 +77,12 @@ static void TlenFileReceiveParse(TLEN_FILE_TRANSFER *ft)
 			TlenP2PPacketSend(ft->s, packet);

 			TlenP2PPacketFree(packet);

 

-			fullFileName = (char *) mir_alloc(mir_strlen(ft->szSavePath) + mir_strlen(ft->files[ft->currentFile]) + 2);

+			fullFileName = (char *)mir_alloc(mir_strlen(ft->szSavePath) + mir_strlen(ft->files[ft->currentFile]) + 2);

 			mir_strcpy(fullFileName, ft->szSavePath);

-			if (fullFileName[mir_strlen(fullFileName)-1] != '\\')

+			if (fullFileName[mir_strlen(fullFileName) - 1] != '\\')

 				mir_strcat(fullFileName, "\\");

 			mir_strcat(fullFileName, ft->files[ft->currentFile]);

-			ft->fileId = _open(fullFileName, _O_BINARY|_O_WRONLY|_O_CREAT|_O_TRUNC, _S_IREAD|_S_IWRITE);

+			ft->fileId = _open(fullFileName, _O_BINARY | _O_WRONLY | _O_CREAT | _O_TRUNC, _S_IREAD | _S_IWRITE);

 			ft->fileReceivedBytes = 0;

 			ft->fileTotalSize = ft->filesSize[ft->currentFile];

 			ft->proto->debugLogA("Saving to [%s] [%d]", fullFileName, ft->filesSize[ft->currentFile]);

@@ -92,9 +90,7 @@ static void TlenFileReceiveParse(TLEN_FILE_TRANSFER *ft)
 			ft->state = FT_RECEIVING;

 			ft->proto->debugLogA("Change to FT_RECEIVING");

 		}

-		else {

-			ft->state = FT_ERROR;

-		}

+		else ft->state = FT_ERROR;

 	}

 	else if (ft->state == FT_RECEIVING) {

 		PROTOFILETRANSFERSTATUS pfts;

@@ -116,7 +112,7 @@ static void TlenFileReceiveParse(TLEN_FILE_TRANSFER *ft)
 				p = rpacket->packet;

 				if (rpacket->type == TLEN_FILE_PACKET_FILE_DATA) { // file data

 					int writeSize;

-					writeSize = rpacket->len - 2 * sizeof(DWORD) ; // skip file offset

+					writeSize = rpacket->len - 2 * sizeof(DWORD); // skip file offset

 					if (_write(ft->fileId, p + 2 * sizeof(DWORD), writeSize) != writeSize) {

 						ft->state = FT_ERROR;

 					}

@@ -125,13 +121,13 @@ static void TlenFileReceiveParse(TLEN_FILE_TRANSFER *ft)
 						ft->allFileReceivedBytes += writeSize;

 						pfts.totalProgress = ft->allFileReceivedBytes;

 						pfts.currentFileProgress = ft->fileReceivedBytes;

-						ProtoBroadcastAck(ft->proto->m_szModuleName, ft->hContact, ACKTYPE_FILE, ACKRESULT_DATA, ft, (LPARAM) &pfts);

+						ProtoBroadcastAck(ft->proto->m_szModuleName, ft->hContact, ACKTYPE_FILE, ACKRESULT_DATA, ft, (LPARAM)&pfts);

 					}

 				}

 				else if (rpacket->type == TLEN_FILE_PACKET_END_OF_FILE) { // end of file

 					_close(ft->fileId);

 					ft->proto->debugLogA("Finishing this file...");

-					if (ft->currentFile >= ft->fileCount-1) {

+					if (ft->currentFile >= ft->fileCount - 1) {

 						ft->state = FT_DONE;

 					}

 					else {

@@ -143,9 +139,7 @@ static void TlenFileReceiveParse(TLEN_FILE_TRANSFER *ft)
 				}

 				TlenP2PPacketFree(rpacket);

 			}

-			else {

-				ft->state = FT_ERROR;

-			}

+			else ft->state = FT_ERROR;

 		}

 	}

 }

@@ -159,9 +153,9 @@ static void TlenFileReceivingConnection(HANDLE hConnection, DWORD, void * pExtra
 		ft->s = hConnection;

 		ft->proto->debugLogA("Set ft->s to %d (saving %d)", hConnection, slisten);

 		ft->proto->debugLogA("Entering send loop for this file connection... (ft->s is hConnection)");

-		while (ft->state != FT_DONE && ft->state != FT_ERROR) {

+		while (ft->state != FT_DONE && ft->state != FT_ERROR)

 			TlenFileReceiveParse(ft);

-		}

+

 		if (ft->state == FT_DONE)

 			ProtoBroadcastAck(ft->proto->m_szModuleName, ft->hContact, ACKTYPE_FILE, ACKRESULT_SUCCESS, ft, 0);

 		else

@@ -169,17 +163,15 @@ static void TlenFileReceivingConnection(HANDLE hConnection, DWORD, void * pExtra
 		ft->proto->debugLogA("Closing connection for this file transfer... (ft->s is now hBind)");

 		ft->s = slisten;

 		ft->proto->debugLogA("ft->s is restored to %d", ft->s);

-		if (ft->s != hConnection) {

+		

+		if (ft->s != hConnection)

 			Netlib_CloseHandle(hConnection);

-		}

 		if (ft->hFileEvent != NULL)

 			SetEvent(ft->hFileEvent);

-	} else {

-		Netlib_CloseHandle(hConnection);

 	}

+	else Netlib_CloseHandle(hConnection);

 }

 

-

 static void __cdecl TlenFileReceiveThread(TLEN_FILE_TRANSFER *ft)

 {

 	ft->proto->debugLogA("Thread started: type=file_receive server='%s' port='%d'", ft->hostName, ft->wPort);

@@ -189,19 +181,20 @@ static void __cdecl TlenFileReceiveThread(TLEN_FILE_TRANSFER *ft)
 	nloc.szHost = ft->hostName;

 	nloc.wPort = ft->wPort;

 	ProtoBroadcastAck(ft->proto->m_szModuleName, ft->hContact, ACKTYPE_FILE, ACKRESULT_CONNECTING, ft, 0);

-	HANDLE s = (HANDLE) CallService(MS_NETLIB_OPENCONNECTION, (WPARAM) ft->proto->m_hNetlibUser, (LPARAM) &nloc);

+	HANDLE s = (HANDLE)CallService(MS_NETLIB_OPENCONNECTION, (WPARAM)ft->proto->m_hNetlibUser, (LPARAM)&nloc);

 	if (s != NULL) {

 		ft->s = s;

 		ft->proto->debugLogA("Entering file receive loop");

 		TlenP2PEstablishOutgoingConnection(ft, TRUE);

-		while (ft->state != FT_DONE && ft->state != FT_ERROR) {

+		while (ft->state != FT_DONE && ft->state != FT_ERROR)

 			TlenFileReceiveParse(ft);

-		}

+

 		if (ft->s) {

 			Netlib_CloseHandle(s);

+			ft->s = NULL;

 		}

-		ft->s = NULL;

-	} else {

+	}

+	else {

 		ft->pfnNewConnectionV2 = TlenFileReceivingConnection;

 		ft->proto->debugLogA("Connection failed - receiving as server");

 		s = TlenP2PListen(ft);

@@ -220,7 +213,8 @@ static void __cdecl TlenFileReceiveThread(TLEN_FILE_TRANSFER *ft)
 			CloseHandle(hEvent);

 			ft->proto->debugLogA("Finish all files");

 			Netlib_CloseHandle(s);

-		} else {

+		}

+		else {

 			ft->state = FT_ERROR;

 		}

 	}

@@ -248,23 +242,22 @@ static void TlenFileSendParse(TLEN_FILE_TRANSFER *ft)
 	char *fileBuffer;

 	TLEN_FILE_PACKET *packet;

 

-

 	if (ft->state == FT_CONNECTING) {

 		char filename[256];	// Must be 256 (0x100)

-		if ((packet=TlenP2PPacketCreate(sizeof(DWORD)+(ft->fileCount*(sizeof(filename)+sizeof(DWORD))))) != NULL) {

+		if ((packet = TlenP2PPacketCreate(sizeof(DWORD) + (ft->fileCount*(sizeof(filename) + sizeof(DWORD))))) != NULL) {

 			// Must pause a bit, sending these two packets back to back

 			// will break the session because the receiver cannot take it :)

 			SleepEx(1000, TRUE);

 			TlenP2PPacketSetLen(packet, 0); // Reuse packet

 			TlenP2PPacketSetType(packet, TLEN_FILE_PACKET_FILE_LIST);

-			TlenP2PPacketPackDword(packet, (DWORD) ft->fileCount);

-			for (i=0; i<ft->fileCount; i++) {

-//					struct _stat statbuf;

-//					_stat(ft->files[i], &statbuf);

-//					TlenP2PPacketPackDword(packet, statbuf.st_size);

+			TlenP2PPacketPackDword(packet, (DWORD)ft->fileCount);

+			for (i = 0; i < ft->fileCount; i++) {

+				//					struct _stat statbuf;

+				//					_stat(ft->files[i], &statbuf);

+				//					TlenP2PPacketPackDword(packet, statbuf.st_size);

 				TlenP2PPacketPackDword(packet, ft->filesSize[i]);

 				memset(filename, 0, sizeof(filename));

-				if ((t=strrchr(ft->files[i], '\\')) != NULL)

+				if ((t = strrchr(ft->files[i], '\\')) != NULL)

 					t++;

 				else

 					t = ft->files[i];

@@ -278,9 +271,7 @@ static void TlenFileSendParse(TLEN_FILE_TRANSFER *ft)
 			ft->state = FT_INITIALIZING;

 			ft->proto->debugLogA("Change to FT_INITIALIZING");

 		}

-		else {

-			ft->state = FT_ERROR;

-		}

+		else ft->state = FT_ERROR;

 	}

 	else if (ft->state == FT_INITIALIZING) {	// FT_INITIALIZING

 		TLEN_FILE_PACKET *rpacket = TlenP2PPacketReceive(ft->s);

@@ -312,13 +303,13 @@ static void TlenFileSendParse(TLEN_FILE_TRANSFER *ft)
 				ft->state = FT_ERROR;

 			}

 			else {

-			//	_stat(ft->files[currentFile], &statbuf);	// file size in statbuf.st_size

+				//	_stat(ft->files[currentFile], &statbuf);	// file size in statbuf.st_size

 				ft->proto->debugLogA("Sending [%s] [%d]", ft->files[currentFile], ft->filesSize[currentFile]);

-				if ((ft->fileId=_open(ft->files[currentFile], _O_BINARY|_O_RDONLY)) < 0) {

+				if ((ft->fileId = _open(ft->files[currentFile], _O_BINARY | _O_RDONLY)) < 0) {

 					ft->proto->debugLogA("File cannot be opened");

 					ft->state = FT_ERROR;

 				}

-				else  {

+				else {

 					memset(&pfts, 0, sizeof(PROTOFILETRANSFERSTATUS));

 					pfts.cbSize = sizeof(PROTOFILETRANSFERSTATUS);

 					pfts.hContact = ft->hContact;

@@ -332,16 +323,16 @@ static void TlenFileSendParse(TLEN_FILE_TRANSFER *ft)
 					pfts.currentFileSize = ft->filesSize[ft->currentFile]; //statbuf.st_size;

 					pfts.currentFileTime = 0;

 					ft->fileReceivedBytes = 0;

-					if ((packet = TlenP2PPacketCreate(2*sizeof(DWORD)+2048)) == NULL) {

+					if ((packet = TlenP2PPacketCreate(2 * sizeof(DWORD) + 2048)) == NULL) {

 						ft->state = FT_ERROR;

 					}

 					else {

 						TlenP2PPacketSetType(packet, TLEN_FILE_PACKET_FILE_DATA);

-						fileBuffer = (char *) mir_alloc(2048);

+						fileBuffer = (char *)mir_alloc(2048);

 						ft->proto->debugLogA("Sending file data...");

-						while ((numRead=_read(ft->fileId, fileBuffer, 2048)) > 0) {

+						while ((numRead = _read(ft->fileId, fileBuffer, 2048)) > 0) {

 							TlenP2PPacketSetLen(packet, 0); // Reuse packet

-							TlenP2PPacketPackDword(packet, (DWORD) ft->fileReceivedBytes);

+							TlenP2PPacketPackDword(packet, (DWORD)ft->fileReceivedBytes);

 							TlenP2PPacketPackDword(packet, 0);

 							TlenP2PPacketPackBuffer(packet, fileBuffer, numRead);

 							if (TlenP2PPacketSend(ft->s, packet)) {

@@ -349,7 +340,7 @@ static void TlenFileSendParse(TLEN_FILE_TRANSFER *ft)
 								ft->allFileReceivedBytes += numRead;

 								pfts.totalProgress = ft->allFileReceivedBytes;

 								pfts.currentFileProgress = ft->fileReceivedBytes;

-								ProtoBroadcastAck(ft->proto->m_szModuleName, ft->hContact, ACKTYPE_FILE, ACKRESULT_DATA, ft, (LPARAM) &pfts);

+								ProtoBroadcastAck(ft->proto->m_szModuleName, ft->hContact, ACKTYPE_FILE, ACKRESULT_DATA, ft, (LPARAM)&pfts);

 							}

 							else {

 								ft->state = FT_ERROR;

@@ -359,7 +350,7 @@ static void TlenFileSendParse(TLEN_FILE_TRANSFER *ft)
 						mir_free(fileBuffer);

 						_close(ft->fileId);

 						if (ft->state != FT_ERROR) {

-							if (ft->currentFile >= ft->fileCount-1)

+							if (ft->currentFile >= ft->fileCount - 1)

 								ft->state = FT_DONE;

 							else {

 								ft->currentFile++;

@@ -408,14 +399,13 @@ static void TlenFileSendingConnection(HANDLE hConnection, DWORD, void * pExtra)
 		ft->proto->debugLogA("Closing connection for this file transfer... (ft->s is now hBind)");

 		ft->s = slisten;

 		ft->proto->debugLogA("ft->s is restored to %d", ft->s);

-		if (ft->s != hConnection) {

+

+		if (ft->s != hConnection)

 			Netlib_CloseHandle(hConnection);

-		}

 		if (ft->hFileEvent != NULL)

 			SetEvent(ft->hFileEvent);

-	} else {

-		Netlib_CloseHandle(hConnection);

 	}

+	else Netlib_CloseHandle(hConnection);

 }

 

 int TlenFileCancelAll(TlenProtocol *proto)

@@ -423,7 +413,7 @@ int TlenFileCancelAll(TlenProtocol *proto)
 	HANDLE hEvent;

 	int i = 0;

 

-	while ((i=TlenListFindNext(proto, LIST_FILE, 0)) >=0 ) {

+	while ((i = TlenListFindNext(proto, LIST_FILE, 0)) >= 0) {

 		TLEN_LIST_ITEM *item = TlenListGetItemPtrFromIndex(proto, i);

 		if (item != NULL) {

 			TLEN_FILE_TRANSFER *ft = item->ft;

@@ -440,7 +430,8 @@ int TlenFileCancelAll(TlenProtocol *proto)
 						ft->hFileEvent = NULL;

 						SetEvent(hEvent);

 					}

-				} else {

+				}

+				else {

 					ft->proto->debugLogA("freeing ft struct");

 					TlenP2PFreeFileTransfer(ft);

 				}

@@ -488,30 +479,31 @@ static void __cdecl TlenFileSendingThread(TLEN_FILE_TRANSFER *ft)
 			NETLIBOPENCONNECTION nloc = { sizeof(nloc) };

 			nloc.szHost = ft->hostName;

 			nloc.wPort = ft->wPort;

-			HANDLE s = (HANDLE) CallService(MS_NETLIB_OPENCONNECTION, (WPARAM) ft->proto->m_hNetlibUser, (LPARAM) &nloc);

-			if (s != NULL) {

+			HANDLE hConn = (HANDLE)CallService(MS_NETLIB_OPENCONNECTION, (WPARAM)ft->proto->m_hNetlibUser, (LPARAM)&nloc);

+			if (hConn != NULL) {

 				ProtoBroadcastAck(ft->proto->m_szModuleName, ft->hContact, ACKTYPE_FILE, ACKRESULT_CONNECTING, ft, 0);

-				ft->s = s;

+				ft->s = hConn;

 				TlenP2PEstablishOutgoingConnection(ft, TRUE);

 				ft->proto->debugLogA("Entering send loop for this file connection...");

-				while (ft->state != FT_DONE && ft->state != FT_ERROR) {

+				while (ft->state != FT_DONE && ft->state != FT_ERROR)

 					TlenFileSendParse(ft);

-				}

+

 				if (ft->state == FT_DONE)

 					ProtoBroadcastAck(ft->proto->m_szModuleName, ft->hContact, ACKTYPE_FILE, ACKRESULT_SUCCESS, ft, 0);

 				else

 					ProtoBroadcastAck(ft->proto->m_szModuleName, ft->hContact, ACKTYPE_FILE, ACKRESULT_FAILED, ft, 0);

 				ft->proto->debugLogA("Closing connection for this file transfer... ");

-				Netlib_CloseHandle(s);

-			} else {

-				ft->state = FT_ERROR;

+				Netlib_CloseHandle(hConn);

 			}

+			else ft->state = FT_ERROR;

 		}

-	} else {

+	}

+	else {

 		ft->proto->debugLogA("Cannot allocate port to bind for file server thread, thread ended.");

 		ft->state = FT_ERROR;

 	}

 	TlenListRemove(ft->proto, LIST_FILE, ft->iqId);

+	

 	switch (ft->state) {

 	case FT_DONE:

 		ft->proto->debugLogA("Finish successfully");

@@ -533,8 +525,9 @@ static void __cdecl TlenFileSendingThread(TLEN_FILE_TRANSFER *ft)
 }

 

 

-TLEN_FILE_TRANSFER *TlenFileCreateFT(TlenProtocol *proto, const char *jid) {

-	TLEN_FILE_TRANSFER *ft = (TLEN_FILE_TRANSFER *) mir_alloc(sizeof(TLEN_FILE_TRANSFER));

+TLEN_FILE_TRANSFER *TlenFileCreateFT(TlenProtocol *proto, const char *jid)

+{

+	TLEN_FILE_TRANSFER *ft = (TLEN_FILE_TRANSFER *)mir_alloc(sizeof(TLEN_FILE_TRANSFER));

 	memset(ft, 0, sizeof(TLEN_FILE_TRANSFER));

 	ft->proto = proto;

 	ft->jid = mir_strdup(jid);

@@ -552,46 +545,44 @@ void TlenProcessF(XmlNode *node, ThreadData *info)
 	int numFiles;

 	TLEN_LIST_ITEM *item;

 

-//	if (!node->name || mir_strcmp(node->name, "f")) return;

+	//	if (!node->name || mir_strcmp(node->name, "f")) return;

 	if (info == NULL) return;

 

-	char *from=TlenXmlGetAttrValue(node, "f");

+	char *from = TlenXmlGetAttrValue(node, "f");

 	if (from != NULL) {

-		if (strchr(from, '@') == NULL) {

+		if (strchr(from, '@') == NULL)

 			mir_snprintf(jid, _countof(jid), "%s@%s", from, info->server);

-		} else {

+		else

 			strncpy_s(jid, from, _TRUNCATE);

-		}

-		char *e=TlenXmlGetAttrValue(node, "e");

+

+		char *e = TlenXmlGetAttrValue(node, "e");

 		if (e != NULL) {

 			if (!mir_strcmp(e, "1")) {

 				// FILE_RECV : e='1' : File transfer request

 				TLEN_FILE_TRANSFER *ft = TlenFileCreateFT(info->proto, jid);

 				ft->hContact = TlenHContactFromJID(info->proto, jid);

 

-				if ((p=TlenXmlGetAttrValue(node, "i")) != NULL)

+				if ((p = TlenXmlGetAttrValue(node, "i")) != NULL)

 					ft->iqId = mir_strdup(p);

 

 				szFilename[0] = '\0';

-				if ((p=TlenXmlGetAttrValue(node, "c")) != NULL) {

+				if ((p = TlenXmlGetAttrValue(node, "c")) != NULL) {

 					numFiles = atoi(p);

 					if (numFiles == 1) {

-						if ((p=TlenXmlGetAttrValue(node, "n")) != NULL) {

+						if ((p = TlenXmlGetAttrValue(node, "n")) != NULL) {

 							p = TlenTextDecode(p);

-							strncpy(szFilename, p, sizeof(szFilename)-1);

+							strncpy(szFilename, p, sizeof(szFilename) - 1);

 							mir_free(p);

-						} else {

-							mir_strcpy(szFilename, Translate("1 File"));

 						}

+						else mir_strcpy(szFilename, Translate("1 File"));

 					}

-					else if (numFiles > 1) {

+					else if (numFiles > 1)

 						mir_snprintf(szFilename, _countof(szFilename), Translate("%d Files"), numFiles);

-					}

 				}

 

 				if (szFilename[0] != '\0' && ft->iqId != NULL) {

 					TCHAR* filenameT = mir_utf8decodeT((char*)szFilename);

-					PROTORECVFILET pre = {0};

+					PROTORECVFILET pre = { 0 };

 					pre.dwFlags = PRFF_TCHAR;

 					pre.fileCount = 1;

 					pre.timestamp = time(NULL);

@@ -601,7 +592,8 @@ void TlenProcessF(XmlNode *node, ThreadData *info)
 					ft->proto->debugLogA("sending chainrecv");

 					ProtoChainRecvFile(ft->hContact, &pre);

 					mir_free(filenameT);

-				} else {

+				}

+				else {

 					// malformed <f/> request, reject

 					if (ft->iqId)

 						TlenSend(ft->proto, "<f i='%s' e='4' t='%s'/>", ft->iqId, from);

@@ -612,8 +604,8 @@ void TlenProcessF(XmlNode *node, ThreadData *info)
 			}

 			else if (!mir_strcmp(e, "3")) {

 				// FILE_RECV : e='3' : invalid transfer error

-				if ((p=TlenXmlGetAttrValue(node, "i")) != NULL) {

-					if ((item=TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

+				if ((p = TlenXmlGetAttrValue(node, "i")) != NULL) {

+					if ((item = TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

 						if (item->ft != NULL) {

 							ProtoBroadcastAck(info->proto->m_szModuleName, item->ft->hContact, ACKTYPE_FILE, ACKRESULT_FAILED, item->ft, 0);

 							info->proto->FileCancel(NULL, item->ft);

@@ -624,8 +616,8 @@ void TlenProcessF(XmlNode *node, ThreadData *info)
 			}

 			else if (!mir_strcmp(e, "4")) {

 				// FILE_SEND : e='4' : File sending request was denied by the remote client

-				if ((p=TlenXmlGetAttrValue(node, "i")) != NULL) {

-					if ((item=TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

+				if ((p = TlenXmlGetAttrValue(node, "i")) != NULL) {

+					if ((item = TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

 						if (!mir_strcmp(item->ft->jid, jid)) {

 							ProtoBroadcastAck(info->proto->m_szModuleName, item->ft->hContact, ACKTYPE_FILE, ACKRESULT_DENIED, item->ft, 0);

 							TlenListRemove(info->proto, LIST_FILE, p);

@@ -635,22 +627,20 @@ void TlenProcessF(XmlNode *node, ThreadData *info)
 			}

 			else if (!mir_strcmp(e, "5")) {

 				// FILE_SEND : e='5' : File sending request was accepted

-				if ((p=TlenXmlGetAttrValue(node, "i")) != NULL) {

-					if ((item=TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

+				if ((p = TlenXmlGetAttrValue(node, "i")) != NULL)

+					if ((item = TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL)

 						if (!mir_strcmp(item->ft->jid, jid))

-							forkthread((void (__cdecl *)(void*))TlenFileSendingThread, 0, item->ft);

-					}

-				}

+							forkthread((void(__cdecl *)(void*))TlenFileSendingThread, 0, item->ft);

 			}

 			else if (!mir_strcmp(e, "6")) {

 				// FILE_RECV : e='6' : IP and port information to connect to get file

-				if ((p=TlenXmlGetAttrValue(node, "i")) != NULL) {

-					if ((item=TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

-						if ((p=TlenXmlGetAttrValue(node, "a")) != NULL) {

+				if ((p = TlenXmlGetAttrValue(node, "i")) != NULL) {

+					if ((item = TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

+						if ((p = TlenXmlGetAttrValue(node, "a")) != NULL) {

 							item->ft->hostName = mir_strdup(p);

-							if ((p=TlenXmlGetAttrValue(node, "p")) != NULL) {

+							if ((p = TlenXmlGetAttrValue(node, "p")) != NULL) {

 								item->ft->wPort = atoi(p);

-								forkthread((void (__cdecl *)(void*))TlenFileReceiveThread, 0, item->ft);

+								forkthread((void(__cdecl *)(void*))TlenFileReceiveThread, 0, item->ft);

 							}

 						}

 					}

@@ -659,12 +649,12 @@ void TlenProcessF(XmlNode *node, ThreadData *info)
 			else if (!mir_strcmp(e, "7")) {

 				// FILE_RECV : e='7' : IP and port information to connect to send file

 				// in case the conection to the given server was not successful

-				if ((p=TlenXmlGetAttrValue(node, "i")) != NULL) {

-					if ((item=TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

-						if ((p=TlenXmlGetAttrValue(node, "a")) != NULL) {

+				if ((p = TlenXmlGetAttrValue(node, "i")) != NULL) {

+					if ((item = TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

+						if ((p = TlenXmlGetAttrValue(node, "a")) != NULL) {

 							if (item->ft->hostName != NULL) mir_free(item->ft->hostName);

 							item->ft->hostName = mir_strdup(p);

-							if ((p=TlenXmlGetAttrValue(node, "p")) != NULL) {

+							if ((p = TlenXmlGetAttrValue(node, "p")) != NULL) {

 								item->ft->wPort = atoi(p);

 								item->ft->state = FT_SWITCH;

 								SetEvent(item->ft->hFileEvent);

@@ -675,14 +665,13 @@ void TlenProcessF(XmlNode *node, ThreadData *info)
 			}

 			else if (!mir_strcmp(e, "8")) {

 				// FILE_RECV : e='8' : transfer error

-				if ((p=TlenXmlGetAttrValue(node, "i")) != NULL) {

-					if ((item=TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

+				if ((p = TlenXmlGetAttrValue(node, "i")) != NULL) {

+					if ((item = TlenListGetItemPtr(info->proto, LIST_FILE, p)) != NULL) {

 						item->ft->state = FT_ERROR;

-						if (item->ft->hFileEvent != NULL) {

+						if (item->ft->hFileEvent != NULL)

 							SetEvent(item->ft->hFileEvent);

-						} else {

+						else

 							ProtoBroadcastAck(info->proto->m_szModuleName, item->ft->hContact, ACKTYPE_FILE, ACKRESULT_FAILED, item->ft, 0);

-						}

 					}

 				}

 			}