On Mon, Apr 30, 2012 at 02:12:54PM +0900, Naohiro KORIYAMA wrote : > > Why long? > > Indeed. I fix it. strtol returns long. But long is not int size on some 64bits architectures, IIRC. Sometimes strtoll makes sense. -- Jean-Baptiste Kempf http://www.jbkempf.com/ - +33 672 704 734 Sent from my Electronic Device