Programming Forums > Application Development > C++

uman · Feb 20th, 2005, 3:34 PM

OK usually I don't use global variables, but this time I have to. Why is it that when declaring global variables in a file, they are not accessible in a different source file?

EDIT: NVM I found the answer somewhere else. I have to use "extern" in the other modules.

Ooble · Feb 20th, 2005, 6:00 PM

Glad to hear you found the answer.

uman · Feb 20th, 2005, 10:39 PM

Thanks

Feb 20th, 2005, 3:34 PM	#1
uman Expert Programmer Join Date: Dec 2004 Posts: 794 Rep Power: 4	global variables [solved] OK usually I don't use global variables, but this time I have to. Why is it that when declaring global variables in a file, they are not accessible in a different source file? EDIT: NVM I found the answer somewhere else. I have to use "extern" in the other modules. Last edited by uman; Feb 20th, 2005 at 4:06 PM. Reason: found answer

Feb 20th, 2005, 6:00 PM	#2
Ooble I eat cake for breakfast. Join Date: Jul 2004 Location: In my box. Posts: 4,434 Rep Power: 9	Glad to hear you found the answer. __________________ Me :: You :: Them

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Feb 20th, 2005, 10:39 PM	#3
uman Expert Programmer Join Date: Dec 2004 Posts: 794 Rep Power: 4	Thanks

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