Function pqTraceOutputInt32

src/interfaces/libpq/fe-trace.c:143–157

* pqTraceOutputInt32: output a 4-byte integer message to the log * * If 'suppress' is true, print a literal NNNN instead of the actual number. */

 * If 'suppress' is true, print a literal NNNN instead of the actual number.
 */
static int
pqTraceOutputInt32(FILE *pfdebug, const char *data, int *cursor, bool suppress)
{
	int			result;

	memcpy(&result, data + *cursor, 4);
	*cursor += 4;
	result = (int) pg_ntoh32(result);
	if (suppress)
		fprintf(pfdebug, " NNNN");
	else
		fprintf(pfdebug, " %d", result);

	return result;
}

/*
 *   pqTraceOutputString: output a string message to the log