void winLog::reset(const char* title) {
const char *t = (title) ? title : FUNAMBOL_HEADER;
StringBuffer currentTime = createCurrentTime(true);
logFile = _wfopen(wlogDir.c_str(), TEXT("w+"));
if (logFile) {
fprintf(logFile, "%s - # %s\n\n", currentTime.c_str(), t);
fclose(logFile);
}
}
void SymbianLog::printMessage(const char* level, const char* msg, PLATFORM_VA_LIST argList)
{
iSemaphore.Wait();
StringBuffer currentTime = createCurrentTime(true);
TInt err = file.Open(fsSession, iLogName, EFileWrite|EFileShareAny);
TInt pos = 0;
if (err == KErrNotFound)
{
// First time: file does not exist. Create it.
err = file.Create(fsSession, iLogName, EFileWrite|EFileShareAny);
if (err != KErrNone) {
setErrorF(err, "SymbianLog: could not open log file (code %d)", err);
goto finally;
}
StringBuffer header = createHeader();
RBuf8 data;
data.Assign(stringBufferToNewBuf8(header));
file.Write(data);
data.Close();
}
else
{
err = file.Seek(ESeekEnd, pos);
if (err != KErrNone) {
setErrorF(err, "SymbianLog: seek error on log file (code %d)", err);
goto finally;
}
}
{
// Write the data
StringBuffer line, data;
line.sprintf("%s -%s- %s", currentTime.c_str(), level, msg);
data.vsprintf(line.c_str(), argList);
data.append("\n");
RBuf8 buf;
buf.Assign(stringBufferToNewBuf8(data));
file.Write(buf);
buf.Close();
}
finally:
file.Close();
// we need closed file to operate on it
if ( LogSize() > SYMBIAN_LOG_SIZE ){
// roll log file
RollLogFile();
}
iSemaphore.Signal();
}
void winLog::printMessage(const char* level, const char* msg, va_list argList) {
StringBuffer currentTime = createCurrentTime(false);
logFile = _wfopen(wlogDir.c_str(), TEXT("a+"));
if (logFile) {
fprintf(logFile, "%s [%s] - ", currentTime.c_str(), level);
vfprintf(logFile, msg, argList);
fprintf(logFile, "\n");
fclose(logFile);
}
}
StringBuffer SymbianLog::createHeader(const char* title)
{
const char *t = (title)? title : SYMBIAN_LOG_HEADER;
StringBuffer header = createCurrentTime(true); // e.g. "2008/04/02 10:58:03 GMT +2:00"
header += " - ";
header += t;
header += "\n";
return header;
}
