Am Mittwoch, den 22.02.2006, 08:17 -0800 schrieb Alan M. Evans: > On Wed, 2006-02-22 at 07:59, Christian Neumair wrote: > > Am Mittwoch, den 22.02.2006, 07:09 -0800 schrieb Alan M. Evans: > > > On Tue, 2006-02-21 at 16:25, Tor Lillqvist wrote: > > > > > Also, I don't think the string returned from g_utf8_casefold() is > > > > > guaranteed to be the same length as the original, so my calculation > > > > > for string length is incorrect. > > > > > > > > Umm, no? You look at the casefolded string and calculate the length of > > > > the part up to the '.' of that? > > > > > > Yes, that's what I'm doing. No, I don't think it's correct. > > > > You can perfectly do pointer arithmetic with UTF-8 encoded strings. > > I don't have a problem with pointer arithmetic. My problem is that I'm > doing arithmetic on one string (the case-folded version) and applying > that math to another string (the original version). This can only be > correct if the two strings are the same length in bytes. I don't believe > that's a sure thing with UTF-8.
Yes, I think that is correct. > > For the sake of readability, I'd rather use the following code: > > > > char **str; > > > > /* str[0]: basename > > str[1]: extension */ > > str = g_strsplit (filename, ".", 2); > > > > g_strfreev(str) > > Surely that won't work if there is more than one dot in the name! Why? :) -- Christian Neumair <[EMAIL PROTECTED]>
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