Windows long directory names

[williey]

I'm stump on this simple problem.. I need to change directory in perl. But the target directory has a long filename naming.

Here is the examples..None of them work.

system ("cd c:\\Program Files\\");

system ("cd c:\\Program\*");

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There are 10 kinds of people in this world. One that understands binary and the other one that does not.

 

[1DMF]

well if it's a longname problem "program files" in old school dos is "progra~1" - dunno if that's gonna help you though

"In complete darkness we are all the same, only our knowledge and wisdom separates us, don't let your eyes deceive you.

 

[cdlvj]

my $Cmd = "cd \"c:\\Program Files\"";
system ($Cmd);

 

[KevinADC]

that's not a perl issue since you are using the operating system command, use the perl chdir() function:

chdir('c:/Program Files') or die "Can't change directory: $!";

but if you insist it might be:

system("cd c:/progra~1");

 

[KevinADC]

hehehe.... I type too slow.

 

[williey]

I tried them all and none of them works. Am I missing a library somewhere?

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There are 10 kinds of people in this world. One that understands binary and the other one that does not.

 

[TonyGroves]

You might need the /d switch:[tt]
system('cd /d "c:\\program files"')[/tt]
Without the /d, you can only cd within the current drive. (Yes, it is weird!)

I don't understand why [tt]chdir('c:/Program Files')[/tt] doesn't work for you; it would be a better option as it's platform-independent. Using "c:/progra~1" might seem attractive, but it's not very reliable, as "progra~1" might refer to some other directory.

 

[TonyGroves]

Sorry, that should have been:[tt]
system('cd /d "c:\program files"')[/tt]
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