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pokerfanatic
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10-24-2007, 12:54 AM
Post subject: C programming, need help
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#1 (permalink)
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4-of-a-Kind
Join Date: Aug 2004
Location: 6max limit tables
Posts: 1,968
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Hey everyone, I was tossed a program by one of my instructors to write a cd command in a mini shell he had written for our operating systems class, and the mini shell run on a linux server...
the method chdir(filename) will "change the directory" and return 0 if successful and -1 if the directory isn't found, in the C library however i need to be able to change the prompt of the line to show you are now in the new directory and i need to have the damn thing stay in that directory until i cd again out of it.
so if anyone can help that would be freaking great!
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“Dream as if you’ll live forever. Live as if you’ll die today.” ~ James Dean ~
"Poker is a lot like sex, peoples perceived ability usually blinds the truth" ~ me ~
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|~|ypermegachi
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4-of-a-Kind
Join Date: Aug 2004
Location: emo-kid
Posts: 3,580
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http://www.opengroup.org/onlinepubs/...ons/chdir.html
http://www.opengroup.org/onlinepubs/...ns/getcwd.html
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pokerfanatic
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4-of-a-Kind
Join Date: Aug 2004
Location: 6max limit tables
Posts: 1,968
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you're the shit Hyper that should help thanks
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“Dream as if you’ll live forever. Live as if you’ll die today.” ~ James Dean ~
"Poker is a lot like sex, peoples perceived ability usually blinds the truth" ~ me ~
"God bless him. Got to bet big to win big! GAMB00L!!!" ~ Fnord
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kmind
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Straight Flush
Join Date: Oct 2006
Location: Not Giving In
Posts: 4,240
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pokerfanaticccccccccccccc 
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oskar
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4-of-a-Kind
Join Date: Apr 2008
Location: in ur accounts... confiscating ur funz
Posts: 2,452
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idk if that helps, but you can get the name of the currend directory with pwd or basename... if you're using shell commands. idk how all that works for you 
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