it would've solved his problem of getting the loop done--feel free to make your own suggestion. strlen isn't extremely costly to run, or we wouldn't have it. Granted, he could just incriment a pointer and check to see if it's null in the loop, but the for loop was an easier approach.
Thanks, Tyler Littlefield email: [EMAIL PROTECTED] web: tysdomain-com Visit for quality software and web design. skype: st8amnd2005 ----- Original Message ----- From: Thomas Hruska To: [email protected] Sent: Saturday, November 08, 2008 6:44 AM Subject: Re: [c-prog] Re: Command line parameters Tyler Littlefield wrote: > you need to assign a pointer to it like: > char*i=argv[2]; > then do something like: > for (int counter=0;counter<strlen(i);counter++) > { > if (foo(i[counter])) > ... > etc. Code may be a bit messy, I'm still half asleep. > > Thanks, > Tyler Littlefield > email: [EMAIL PROTECTED] > web: tysdomain-com > Visit for quality software and web design. > skype: st8amnd2005 Performance unfriendly approach (not noticeable in this case, but we don't want to be teaching people bad habits this early on) and completely unnecessary. -- Thomas Hruska CubicleSoft President Ph: 517-803-4197 *NEW* MyTaskFocus 1.1 Get on task. Stay on task. http://www.CubicleSoft.com/MyTaskFocus/ [Non-text portions of this message have been removed]
