void print_word_token(srec* rec, wtokenID wtoken_index, char* msg)
{
bigcostdata cost, cost_for_word;
char *p = "NULL";
word_token* wtoken = &rec->word_token_array[wtoken_index];
PLogMessage ( msg );
if (wtoken->word < rec->context->olabels->num_words)
p = rec->context->olabels->words[wtoken->word];
ASSERT(rec->accumulated_cost_offset[ wtoken->end_time] != 0);
cost = wtoken->cost + rec->accumulated_cost_offset[wtoken->end_time];
if (wtoken->backtrace != MAXwtokenID)
{
word_token* next_wtoken = &rec->word_token_array[wtoken->backtrace];
cost_for_word = cost - next_wtoken->cost - rec->accumulated_cost_offset[next_wtoken->end_time];
}
else
{
cost_for_word = cost;
}
printf("wtoken %d W%i %s cost=%d/%d/%d time=%d/%d node=%d", wtoken_index,
wtoken->word, p, wtoken->cost, cost, cost_for_word, wtoken->end_time, WORD_TOKEN_GET_WD_ETIME(wtoken), wtoken->end_node);
pfflush(PSTDOUT);
print_word_token_backtrace(rec, wtoken->backtrace, "\n");
}
/**
* Destroys the logger. This function is responsible to deallocate any
* resources used by the logger. In particular, if buffering is internally
* used, it needs to flush the buffer.
*/
static void FileLoggerDestroy(PLogger *self)
{
FileLogger *p = STATIC_CAST(self, FileLogger, base);
pfflush(p->fp);
if (p->fp != PSTDERR && p->fp != PSTDOUT)
pfclose(p->fp);
FREE(p);
}
ESR_ReturnCode SR_EventLog_Destroy(SR_EventLog* self)
{
SR_EventLogImpl* impl = (SR_EventLogImpl*) self;
ESR_ReturnCode rc;
if (impl->logFile_state == FILE_OK)
{
pfflush(impl->logFile);
pfclose(impl->logFile);
impl->logFile = NULL;
impl->logFile_state = NO_FILE;
}
CHKLOG(rc, ESR_SessionRemoveProperty(L("eventlog")));
FREE(impl);
return ESR_SUCCESS;
CLEANUP:
return rc;
}
ESR_ReturnCode logIt(SR_EventLogImpl *impl, LCHAR* evtt, LCHAR* log_record, size_t* writtenSize)
{
struct tm *ct, ct_r;
LCHAR header[128], header2[64];
PTimeStamp timestamp;
const size_t sizeof_LCHAR = sizeof(LCHAR);
const LCHAR* bar = "|";
const LCHAR* nl = "\n";
size_t i, len;
const LCHAR* toWrite[5];
toWrite[0] = header;
toWrite[1] = bar;
toWrite[2] = evtt;
toWrite[3] = log_record;
toWrite[4] = nl;
ct = &ct_r;
memset(ct, 0, sizeof(struct tm));
switch (impl->logFile_state)
{
case FILE_OK:
case SPACE_SETTING:
PTimeStampSet(×tamp);
ct = localtime_r(×tamp.secs, &ct_r);
sprintf(header, "TIME=%04d%02d%02d%02d%02d%02d%03d",
ct->tm_year + 1900, ct->tm_mon + 1, ct->tm_mday, ct->tm_hour,
ct->tm_min, ct->tm_sec, timestamp.msecs);
quote_delimiter(header, 128);
sprintf(header2, "CHAN=%s", L("0")); /* default is channel 0 in ESR */
quote_delimiter(header2, 128);
LSTRCAT(header, bar);
LSTRCAT(header, header2);
/* write the header,bar,evtt, and record */
for (*writtenSize = 0, i = 0; i < 5; i++)
{
len = LSTRLEN(toWrite[i]);
if (pfwrite(toWrite[i], sizeof_LCHAR, len, impl->logFile))
*writtenSize += len;
}
if (*writtenSize <= 0)
{
PLogError(L("Could not write to log file; logging halted"));
impl->logFile_state = FILE_ERROR;
break;
}
else
{
pfflush(impl->logFile);
}
break;
/* If couldn't open file or error previously, just return */
case UNINITIALIZED:
case NO_FILE:
case FILE_ERROR:
case SEEK_ERROR:
default:
return ESR_INVALID_STATE;
}
return ESR_SUCCESS;
}
void PStreamFile::flush()
{
pfflush(m_file);
}
static ESR_ReturnCode logIt(const LCHAR *format, va_list args, ESR_BOOL showStackTrace)
{
ESR_ReturnCode rc = ESR_SUCCESS;
ESR_ReturnCode flushRC = ESR_SUCCESS;
#ifdef USE_STACKTRACE
#define BUFFER_SIZE P_MAX_STACKTRACE + 2000
#else
#define BUFFER_SIZE 2000
#endif
LCHAR buffer[BUFFER_SIZE] = L("");
// TODO: Remove once logging subsystem supports "warn" level
if (strstr(format, "ESR_BUFFER_OVERFLOW")==format)
return ESR_SUCCESS;
#ifdef USE_STACKTRACE
if (Glogger == NULL)
{
/*
* There are three possible scenerios for why logging would occur although the PLog module
* is uninitialized:
*
* 1) The code fails before PLog is initialized (perhaps in other portable components)
* 2) The user forgets to initialize the PLog module
* 3) The code fails after PLog is uninitialized (on shutdown)
*
* We do our best by logging any errors but this might result in the memory leak of
* the PStackTrace module in case 3.
*/
rc = PStackTraceCreate();
if (rc != ESR_SUCCESS)
{
PLOG_PANIC(L("PStackTraceCreate"), rc);
goto CLEANUP;
}
}
else
{
#ifdef USE_THREAD
rc = PtrdMutexLock(Gmutex);
if (rc != ESR_SUCCESS)
return rc;
#endif
}
if (locked)
return ESR_INVALID_STATE;
locked = ESR_TRUE;
if (GlogFormat & LOG_OUTPUT_FORMAT_DATE_TIME)
{
PTimeStamp now;
struct tm* loctime;
LCHAR timeStr[TIME_BUF_SIZE];
size_t timeStrSize;
PTimeStampSet(&now);
loctime = localtime(&now.secs);
timeStrSize = LSTRFTIME(timeStr, TIME_BUF_SIZE, TIME_FORMAT, loctime);
passert(timeStrSize == (TIME_BUF_SIZE - 5));
psprintf(timeStr + (TIME_BUF_SIZE - 5), ".%03hu", now.msecs);
psprintf(buffer + LSTRLEN(buffer), L("%s|"), timeStr);
passert(LSTRLEN(buffer) < BUFFER_SIZE);
}
if (GlogFormat & LOG_OUTPUT_FORMAT_THREAD_ID)
{
rc = psprintf(buffer + LSTRLEN(buffer), L("trd=%u|"), PtrdGetCurrentThreadId());
passert(LSTRLEN(buffer) < BUFFER_SIZE);
}
if (GlogFormat & LOG_OUTPUT_FORMAT_MODULE_NAME && showStackTrace)
{
size_t len = P_MAX_STACKTRACE;
LCHAR text[P_MAX_STACKTRACE];
LCHAR* index;
size_t i;
rc = PStackTraceGetValue((LCHAR*) & text, &len);
if (rc == ESR_SUCCESS)
{
for (i = 0; i < 2; ++i)
{
rc = PStackTracePopLevel((LCHAR*) & text);
if (rc != ESR_SUCCESS)
{
PLOG_PANIC(L("PStackTracePopLevel"), rc);
goto CLEANUP;
}
}
index = text;
while (index)
{
index = LSTRSTR(index, L(" at\n"));
if (index != NULL)
{
*(index + 1) = L('<');
*(index + 2) = L('-');
*(index + 3) = L(' ');
}
}
}
else if (rc == ESR_NOT_SUPPORTED)
LSTRCPY(text, L(""));
else if (rc != ESR_SUCCESS)
{
PLOG_PANIC(L("PStackTraceGetValue"), rc);
goto CLEANUP;
}
rc = psprintf(buffer + LSTRLEN(buffer), L("Module=%s|"), text);
passert(LSTRLEN(buffer) < BUFFER_SIZE);
}
pvsprintf(buffer + LSTRLEN(buffer), format, args);
#else
pvsprintf(buffer + LSTRLEN(buffer), format, args);
#endif
passert(LSTRLEN(buffer) < BUFFER_SIZE);
psprintf(buffer + LSTRLEN(buffer), L("\n"));
passert(LSTRLEN(buffer) < BUFFER_SIZE);
if (Glogger != NULL)
{
rc = Glogger->printf(Glogger, L("%s"), buffer);
if (rc != ESR_SUCCESS)
goto CLEANUP;
flushRC = Glogger->flush(Glogger);
}
else
{
/* We need to log but the logging module is disabled or is locked so we output to stderr instead */
{
pfprintf(PSTDERR, L("%s"), buffer);
pfflush(PSTDERR);
}
}
locked = ESR_FALSE;
#ifdef USE_THREAD
PtrdMutexUnlock(Gmutex);
#endif
return flushRC;
CLEANUP:
if (Glogger != NULL && Glogger->flush != NULL)
flushRC = Glogger->flush(Glogger);
locked = ESR_FALSE;
#ifdef USE_THREAD
PtrdMutexUnlock(Gmutex);
#endif
return rc != ESR_SUCCESS ? rc : flushRC;
}
static ESR_ReturnCode FileLoggerFlush(PLogger *self)
{
FileLogger *p = STATIC_CAST(self, FileLogger, base);
return pfflush(p->fp) == 0 ? ESR_SUCCESS : ESR_FATAL_ERROR;
}