/**
*
* _cd(debug, path);
*
* Change current working directory.
*
**/
PUBLIC void _cd(DEBUG *debug, char *path)
{
Object *cwd;
if (path == NULL)
if ((path = getvar(debug->env.Envv, "HOME")) == NULL)
cmderr(debug, "No home directory");
#ifdef OLDCODE
if ((cwd = Locate(debug->env.Objv[0], path)) == NULL)
#endif
/*
-- crf : 12/08/91 - clean up use of Environment Objv
*/
if ((cwd = Locate(debug->env.Objv[OV_Cdir], path)) == NULL)
cmderr(debug, "No such directory");
#ifdef OLDCODE
Close(debug->env.Objv[0]);
debug->env.Objv[0] = cwd;
#endif
/*
-- crf : 12/08/91 - clean up use of Environment Objv
*/
Close(debug->env.Objv[OV_Cdir]);
debug->env.Objv[OV_Cdir] = cwd;
cmdmsg( debug, "Current directory is now '%s'", path );
return;
}
const char *psGroupCommands::HandleCommand(const char *cmd)
{
psGroupCmdMessage cmdmsg(cmd);
cmdmsg.SendMessage();
return NULL;
}
void pawsBuddyWindow::Show()
{
pawsControlledWindow::Show();
psUserCmdMessage cmdmsg("/buddy");
psengine->GetMsgHandler()->SendMessage(cmdmsg.msg);
}
void SendThread::doSend(){
quint8 cmd;
if (mode == QUERY_MODE) {
cmd = 1;
} else if (mode == SUBMIT_MODE){
cmd = 2;
} else{
return;
}
QString delimStr(delim);
emit activatedProgress(true);
emit changedRange(0, fileList.size());
emit changedLevel(0);
int error;
float *sigbuf = new float[1<<24];
const unsigned int buflen = 1<<24;
quint32 nbframes = 0, snbframes = 0, id = 0;
char *data = NULL;
char mdata_inlinestr[512];
AudioHashStInfo hash_st;
hash_st.sr = 0;
int index = 0;
AudioMetaData mdata;
init_mdata(&mdata);
foreach(QString currentFile, fileList){
emit appendedText(tr("looking up ") + currentFile);
unsigned int tmpbuflen = buflen;
char *file = currentFile.toLocal8Bit().data();
float *buf = readaudio(file, 6000, sigbuf, &tmpbuflen, nbsecs, &mdata, &error);
if (!buf){
QString errorString = QString("unable to read audio: err code %1").arg(error);
qDebug() << "could not read file: " << errorString;
emit postedError(errorString);
continue;
}
quint32 *hash = NULL;
int res = audiohash(buf,&hash,NULL,NULL,NULL,&nbframes,NULL,NULL,\
tmpbuflen,0,6000,&hash_st);
if (res < 0){
QString errorString = QString("unable to extract a hash");
emit postedError(errorString);
qDebug() << "could not get hash: " << errorString.toUtf8().data();
if (buf != sigbuf) ph_free(buf);
continue;
}
try {
zmq::message_t cmdmsg(&cmd, sizeof(quint8), NULL);
snbframes = hosttonet32(nbframes);
zmq::message_t framesmsg(&snbframes, sizeof(quint32), NULL);
zmq::message_t hashmsg(hash, nbframes*sizeof(quint32), free_func);
skt->send(cmdmsg, ZMQ_SNDMORE);
skt->send(framesmsg, ZMQ_SNDMORE);
if (cmd == 1){ //query
skt->send(hashmsg, 0);
} else { //query
skt->send(hashmsg, ZMQ_SNDMORE);
metadata_to_inlinestr(&mdata, mdata_inlinestr, 512);
zmq::message_t metadata_msg(mdata_inlinestr, strlen(mdata_inlinestr)+1, NULL);
skt->send(metadata_msg, 0);
}
zmq::message_t respmsg;
skt->recv(&respmsg, 0);
data = (char*)respmsg.data();
QString retdString(data);
if (cmd == 1){
QStringList resultList = retdString.split(delimStr);
int i = 0;
foreach (QString resultStr, resultList){
if (i < fields.size()){
emit appendedText(fields[i] + ": " + resultStr);
}
i++;
}
resultList.clear();
} else if (cmd == 2){
if (respmsg.size() != sizeof(quint32)) {
QString errorString = QString("recieved msg of incorrectsize, %1").arg(respmsg.size());
emit postedError(errorString);
if (buf != sigbuf) ph_free(buf);
continue;
}
memcpy(&id, data, sizeof(quint32));
id = nettohost32(id);
QString line = QString("assigned id = %1").arg(id);
emit appendedText(line);
}
} catch (zmq::error_t err){
