HANDLE create_captfile(LPCTSTR lpFName)
{
HANDLE hTemp;
DWORD dwWritten;
int t;
CAPTFILEHEADERStruct header;
if (TTY.devicetype>1)
{ report_error("Can only create ModuarEEG P2 or P3 Archive Files."); return(INVALID_HANDLE_VALUE); }
for(t=0;t<sizeof(header);t++) * (((char *)&header)+t) = ' ';
append_newline(header.description,sizeof(header.description));
write_logfile("create capture file: %s",(char *)lpFName);
hTemp=CreateFile(lpFName, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0,NULL);
if (hTemp==INVALID_HANDLE_VALUE)
{ report_error("CreateFile"); return (INVALID_HANDLE_VALUE); }
strcpy(header.description, "BrainBay Archive File\r\n");
strcpy(header.filetype, captfiletypes[CAPTFILE.filetype]);
append_newline(header.filetype,sizeof(header.filetype));
strcpy(header.devicetype, devicetypes[TTY.devicetype]);
append_newline(header.devicetype,sizeof(header.devicetype));
if (!WriteFile(hTemp,&header,sizeof(header), &dwWritten, NULL)) report_error("Could not write to Archive");
CAPTFILE.start=TIMING.packetcounter;
CAPTFILE.file_action=FILE_WRITING;
GLOBAL.actcolumn=0;
return hTemp;
}
void write(const char* message, ...) {
thread::SpinLock::LockGuard guard(lock_);
if(logger_) {
char buf[LOGGER_MSG_SIZE];
va_list args;
va_start(args, message);
(void) vsnprintf(buf, LOGGER_MSG_SIZE, message, args);
va_end(args);
logger_->write(buf, append_newline(buf));
}
}
