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Re: Using a string as filepath

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Re: Using a string as filepath

Subject: Re: Using a string as filepath
From: Knut Lorenzen <email@hidden>
Date: Fri, 28 Nov 2008 20:52:51 +0100


Am 28.11.2008 um 19:22 schrieb Tommy Nordgren:

try using -[NSString fileSystemRepresentation]


Actually, that was my 1st attempt :)

Meanwhile I have a solution better than replacing all potentially "evil" characters with an underscore:

for( i = 0; i < [temporaryPath length]; i++) { if( [temporaryPath characterAtIndex: i] < 0x20 ) [cleanPath appendString: @" "]; // replace non-printable chars with a space

else if( [temporaryPath characterAtIndex: i] == ':' ) [cleanPath appendString: @"-"]; //replace directory identifier with a dash

else [cleanPath appendFormat: @"%C", [temporaryPath characterAtIndex: i]]; // let others go through }

Cheers,

Knut

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References:  
  >Using a string as filepath (From: Knut Lorenzen <email@hidden>)
  >Re: Using a string as filepath (From: Tommy Nordgren <email@hidden>)




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