CGI/Perl Guide | Learning Center | Forums | Advertise | Login Site Search: in Perl Guide PerlGuru Forums Learning Ctr

	MAIN INDEX	SEARCH POSTS	WHO'S ONLINE	LOG IN

Home: Perl Programming Help: Intermediate: Thread does not update global variable

wayward New User Sep 30, 2007, 1:34 PM Post #1 of 1 (556 views) Thread does not update global variable Can't Post Hello all, I am trying to write a client/server chat unix program. I have 2 threads 1 for user input and 1 for socket com. The problem is the thread that grabs user input has a while (1) {} not to exit ... The problem is this sub does not update global variables. So I need a routine that never exits but updates the current cursor position ... you see I don't want when a user being at the middle of his message ... and a new one arrives to have his cursor initialized by redrawing the terminal with the new buffer. Thanks a lot

Announcements     PerlGuru Announcements Perl Programming Help     Frequently Asked Questions     Beginner     Intermediate     Advanced     Regular Expressions     mod_perl     DBI     Win32 Programming Help Fun With Perl     Perl Quizzes - Learn Perl the Fun Way     Perl Golf     Perl Poetry Need a Custom or Prewritten Perl Program?     I need a program that...     I Need a Programmer for Freelance Work     Throw Down The Gauntlet General Discussions     General Questions     Feedback     Tutorial/Article Suggestions for The Learning Cent     Internet Security Other Programming Languages     Javascript     PHP

Search this forum this category all forums for All words Any words Whole Phrase (options)

Powered by Gossamer Forum v.1.2.0

Web Applications & Managed Hosting Powered by Gossamer Threads
Visit our Mailing List Archives