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included enable write option in receiver

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git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorSoftware@386 951219d9-93cf-4727-9268-0efd64621fa3
This commit is contained in:
l_maliakal_d
2012-12-17 08:14:38 +00:00
parent 09a13bc3cc
commit 97442cf91a
5 changed files with 111 additions and 28 deletions
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51
slsDetectorSoftware/slsReceiver/slsReceiver_funcs.cpp
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@ -125,6 +125,7 @@ int slsReceiverFuncs::function_table(){
flist[F_GET_FRAME_INDEX] = &slsReceiverFuncs::get_frame_index;
flist[F_RESET_FRAMES_CAUGHT] = &slsReceiverFuncs::reset_frames_caught;
flist[F_READ_FRAME] = &slsReceiverFuncs::read_frame;
flist[F_ENABLE_FILE_WRITE] = &slsReceiverFuncs::enable_file_write;
//General Functions
flist[F_LOCK_SERVER] = &slsReceiverFuncs::lock_receiver;
@ -758,6 +759,56 @@ int slsReceiverFuncs::read_frame(){
int slsReceiverFuncs::enable_file_write(){
ret=OK;
int retval=-1;
int enable;
strcpy(mess,"Could not set/get enable file write\n");
// receive arguments
if(socket->ReceiveDataOnly(&enable,sizeof(enable)) < 0 ){
strcpy(mess,"Error reading from socket\n");
ret = FAIL;
}
// execute action if the arguments correctly arrived
#ifdef SLS_RECEIVER_FUNCTION_LIST
if (ret==OK) {
if (lockStatus==1 && socket->differentClients==1){//necessary???
sprintf(mess,"Receiver locked by %s\n", socket->lastClientIP);
ret=FAIL;
}
else{
retval=slsReceiverList->setEnableFileWrite(enable);
if((enable!=-1)&&(enable!=retval))
ret=FAIL;
}
}
#endif
if(ret==OK && socket->differentClients){
cout << "Force update" << endl;
ret=FORCE_UPDATE;
}
// send answer
socket->SendDataOnly(&ret,sizeof(ret));
if(ret==FAIL)
socket->SendDataOnly(mess,sizeof(mess));
socket->SendDataOnly(&retval,sizeof(retval));
//return ok/fail
return ret;
}
int slsReceiverFuncs::lock_receiver() {
ret=OK;
int lock;