Re: NSString vs. encoding
Re: NSString vs. encoding
- Subject: Re: NSString vs. encoding
- From: Johan Kool <email@hidden>
- Date: Wed, 16 Sep 2009 22:55:01 -0700
Op 16 sep 2009, om 22:14 heeft Joar Wingfors het volgende geschreven:
On 16 sep 2009, at 21.38, Johan Kool wrote:
I am parsing the output of a command line utility (mtree).
Is mtree using strvis perhaps? Google seems to suggest that, but I'm
not sure if that's true, or still true. If you're using an open
source utility, it should be possible for you to figure out what
they're doing, so that you can do the same thing, and not have to
reinvent the wheel.
Thanks so much!! That is indeed the case! I now use strunvis and it's
all done in just 4 lines of code. (Well, except that I should still
handle a returned error code.)
int len = [stringA
lengthOfBytesUsingEncoding:NSUTF8StringEncoding];
char dst[len];
strunvis(&dst, [stringA UTF8String]);
return [NSString stringWithUTF8String:dst];
Thank you!
Johan
---
http://www.johankool.nl/
KOOLISTOV - Software for Mac and iPhone
http://www.koolistov.net/
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